Publications
Publications of specific relevance to the Centre for Multimodal AI
2025
Gen4Track: A Tuning-free Data Augmentation Framework via Self-correcting Diffusion Model for Vision-Language TrackingGe J Zhang X Cao J Zhu X Liu W Gao Q Cao B Wang K et al.
,
Association For Computing Machinery (Acm), 3037-3046.
27-10-2025Unveiling Open-set Noise: Theoretical Insights into Label NoiseFeng C Sebe N Tzimiropoulos G Rodrigues MRD Patras I
Proceedings of the 33rd ACM International Conference on Multimedia., 3290-3299.
27-10-2025 Towards Interpretability Without Sacrifice: Faithful Dense Layer Decomposition with Mixture of DecodersOldfield J Im S Li S Nicolaou MA Patras I Chrysos GG
In
Arxiv 22-10-2025 FairCoT: Enhancing Fairness in Text-to-Image Generation via Chain of Thought Reasoning with Multimodal Large Language ModelsSahili ZA Patras I Purver M
12-09-2025 VLLMs Provide Better Context for Emotion Understanding Through Common Sense ReasoningXenos A Foteinopoulou NM Ntinou I Patras I Tzimiropoulos G
In
Arxiv 15-07-2025 VidCtx: Context-aware Video Question Answering with Image ModelsGoulas A Mezaris V Patras I
,
Institute of Electrical and Electronics Engineers (IEEE) vol. 00, 1-6.
04-07-2025 Multimodal Machine Learning in Mental Health: A Survey of Data, Algorithms, and ChallengesSahili ZA Patras I Purver M
In
Arxiv 24-06-2025 ReWind: Understanding Long Videos with Instructed Learnable MemoryDiko A Wang T Swaileh W Sun S Patras I
,
Institute of Electrical and Electronics Engineers (IEEE) vol. 00, 13734-13743.
17-06-2025 An LLM Framework for Long-Form Video Retrieval and Audio-Visual Question Answering Using Qwen2/2.5Galanopoulos D Goulas A Leventakis A Patras I Mezaris V
2025 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW). vol. 00, 3730-3739.
12-06-2025 Temporal Score Analysis for Understanding and Correcting Diffusion ArtifactsGong S
IEEE Conference on Computer Vision and Pattern Recognition (CVPR).
11-06-2025 DiffusionAct: Controllable Diffusion Autoencoder for One-shot Face ReenactmentBounareli S Tzelepis C Argyriou V Patras I Tzimiropoulos G
2025 IEEE 19th International Conference on Automatic Face and Gesture Recognition (FG). vol. 00, 1-11.
30-05-2025 P-TAME: Explain Any Image Classifier With Trained PerturbationsNtrougkas MV Mezaris V Patras I
IEEE Open Journal of Signal Processing,
Institute of Electrical and Electronics Engineers (IEEE) vol. 6, 536-545.
09-05-2025 Machine learning approaches for fine-grained symptom estimation in schizophrenia: A comprehensive reviewFoteinopoulou NM Patras I
Artificial Intelligence in Medicine,
Elsevier vol. 165
19-04-2025 Temporal Score Analysis for Understanding and Correcting Diffusion ArtifactsCao Y Zhao Z Patras I Gong S
In
Arxiv 20-03-2025 AIM-Fair: Advancing Algorithmic Fairness via Selectively Fine-Tuning Biased Models with Contextual Synthetic DataZhao Z Liu Z Cao Y Gong S Patras I
In
Arxiv 07-03-2025 Enhancing Zero-Shot Facial Expression Recognition by LLM Knowledge TransferZhao Z Cao Y Gong S Patras I
2025 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV). vol. 00, 815-824.
06-03-2025 P-TAME: Explain Any Image Classifier with Trained PerturbationsNtrougkas MV Mezaris V Patras I
In
Arxiv 29-01-2025 Are CLIP Features All You Need for Universal Synthetic Image Origin Attribution?Cioni D Tzelepis C Seidenari L Patras I
Lecture Notes in Computer Science,
Springer Nature vol. 15643, 363-382.
01-01-2025 MM2Latent: Text-to-Facial Image Generation and Editing in GANs with Multimodal AssistanceMeng D Tzelepis C Patras I Tzimiropoulos G
Lecture Notes in Computer Science,
Springer Nature vol. 15631, 88-106.
01-01-2025 Vision-Language Pretraining for Variable-Shot Image ClassificationPapadopoulos S Ioannidis K Vrochidis S Kompatsiaris I Patras I
In
Multimedia Modeling,
Springer Nature 283-297.
01-01-2025 Get Confused Cautiously: Textual Sequence Memorization Erasure with Selective Entropy MaximizationZhang Z Liu Z Patras I
Proceedings International Conference on Computational Linguistics Coling., 10924-10939.
01-01-2025 MMA-MRNNet: Harnessing Multiple Models of Affect and Dynamic Masked RNN for Precise Facial Expression Intensity EstimationKollias D Psaroudakis A Arsenos A Theofilou P Shao C Hu G Patras I
In
Computer Vision – Eccv 2024 Workshops,
Springer Nature 1-16.
01-01-2025 Data Matters Most: Auditing Social Bias in Contrastive Vision–Language ModelsAl Sahili Z Patras I Purver M
Transactions on Machine Learning Research vol. 2025-October
01-01-2025 2024
Introduction to the Special Issue on Realistic Synthetic Data: Generation, Learning, EvaluationIonescu B Patras I Müller H Del Bimbo A
Acm Transactions on Multimedia Computing Communications and Applications,
Association For Computing Machinery (Acm) vol. 21 (1), 1-7.
23-12-2024 Multimodal Outer Arithmetic Block Dual Fusion of Whole Slide Images and Omics Data for Precision OncologyAlwazzan O Gallagher-Syed A Millner TO Brandner S Patras I Marino S Slabaugh G
In
Arxiv 26-11-2024 Efficient Unsupervised Visual Representation Learning with Explicit Cluster BalancingManiadis Metaxas I Tzimiropoulos G Patras I
Lecture Notes in Computer Science,
Springer Nature vol. 15090, 436-454.
23-11-2024 ReWind: Understanding Long Videos with Instructed Learnable MemoryDiko A Wang T Swaileh W Sun S Patras I
In
Arxiv 23-11-2024 Bilinear Models of Parts and Appearances in Generative Adversarial NetworksOldfield J Tzelepis C Panagakis Y Nicolaou MA Patras I
IEEE Transactions on Pattern Analysis and Machine Intelligence,
Institute of Electrical and Electronics Engineers (IEEE) vol. 46 (12), 8568-8579.
06-11-2024 Multilinear Mixture of Experts: Scalable Expert Specialization through FactorizationOldfield J Georgopoulos M Chrysos G Tzelepis C Panagakis Y Nicolaou MA Deng J Patras I
16-10-2024 Efficient Unsupervised Visual Representation Learning with Explicit Cluster BalancingManiadis Metaxas I Tzimiropoulos G Patras I
European Conference on Computer Vision 2024 29 Sep 2024 - 4 Oct 2024.
29-09-2024 CemiFace: Center-based Semi-hard Synthetic Face Generation for Face RecognitionSun Z Song S Patras I Tzimiropoulos G
In
Arxiv 27-09-2024 Behaviour4All: in-the-wild Facial Behaviour Analysis ToolkitKollias D Shao C Kaloidas O Patras I
In
Arxiv 26-09-2024 MM2Latent: Text-to-facial image generation and editing in GANs with multimodal assistanceMeng D Tzelepis C Patras I Tzimiropoulos G
In
Arxiv 17-09-2024 CLIPCleaner: Cleaning Noisy Labels with CLIPFeng C Tzimiropoulos G Patras I
In
Arxiv 19-08-2024 Are CLIP features all you need for Universal Synthetic Image Origin Attribution?Cioni D Tzelepis C Seidenari L Patras I
In
Arxiv 17-08-2024 One-Shot Neural Face Reenactment via Finding Directions in GAN's Latent Space.Bounareli S Tzelepis C Argyriou V Patras I Tzimiropoulos G
Int. J. Comput. Vis. vol. 132, 3324-3354.
01-08-2024 Efficient Unsupervised Visual Representation Learning with Explicit Cluster BalancingMetaxas IM Tzimiropoulos G Patras I
In
Arxiv 15-07-2024 NoiseBox: Towards More Efficient and Effective Learning with Noisy LabelsFeng C Tzimiropoulos G Patras I
IEEE Transactions on Circuits and Systems For Video Technology,
Institute of Electrical and Electronics Engineers 11-07-2024 Explainable Video Summarization for Advancing Media Content ProductionApostolidis E Balaouras G Patras I Mezaris V
In
Encyclopedia of Information Science and Technology, Sixth Edition,
Igi Global 1-24.
01-07-2024 EmoCLIP: A Vision-Language Method for Zero-Shot Video Facial Expression RecognitionFoteinopoulou NM Patras I
,
Institute of Electrical and Electronics Engineers (IEEE) vol. 00, 1-10.
31-05-2024 FOAA: Flattened Outer Arithmetic Attention for Multimodal Tumor ClassificationAlwazzan O Patras I Slabaugh G
International Symposium on Biomedical Imaging,
Institute of Electrical and Electronics Engineers (IEEE) vol. 00, 1-5.
30-05-2024 FashionSD-X: Multimodal Fashion Garment Synthesis using Latent DiffusionSingh AK Patras I
In
Arxiv 26-04-2024 Motor Imagery Decoding Using Ensemble Curriculum Learning and Collaborative TrainingZoumpourlis G Patras I
12th International Winter Conference on Brain-Computer Interface (BCI) 26 Feb 2024 - 28 Feb 2024.
02-04-2024 DiffusionAct: Controllable Diffusion Autoencoder for One-shot Face ReenactmentBounareli S Tzelepis C Argyriou V Patras I Tzimiropoulos G
25-03-2024 One-Shot Neural Face Reenactment via Finding Directions in GAN’s Latent SpaceBounareli S Tzelepis C Argyriou V Patras I Tzimiropoulos G
International Journal of Computer Vision,
Springer Nature vol. 132 (8), 3324-3354.
13-03-2024 LAFS: Landmark-based Facial Self-supervised Learning for Face RecognitionSun Z Feng C Patras I Tzimiropoulos G
In
Arxiv 12-03-2024 MOAB: Multi-Modal Outer Arithmetic Block For Fusion Of Histopathological Images And Genetic Data For Brain Tumor GradingAlwazzan O Khan A Patras I Slabaugh G
In
Arxiv 10-03-2024 FOAA: Flattened Outer Arithmetic Attention For Multimodal Tumor ClassificationAlwazzan O Patras I Slabaugh G
In
Arxiv 10-03-2024 Self-Supervised Facial Representation Learning with Facial Region AwarenessGao Z Patras I
In
Arxiv 04-03-2024 Motor Imagery Decoding Using Ensemble Curriculum Learning and Collaborative TrainingZoumpourlis G Patras I
,
Institute of Electrical and Electronics Engineers (IEEE) vol. 00, 1-8.
28-02-2024 Multilinear Mixture of Experts: Scalable Expert Specialization through FactorizationOldfield J Georgopoulos M Chrysos GG Tzelepis C Panagakis Y Nicolaou MA Deng J Patras I
In
Arxiv 19-02-2024 One-shot Neural Face Reenactment via Finding Directions in GAN's Latent SpaceBounareli S Tzelepis C Argyriou V Patras I Tzimiropoulos G
In
Arxiv 05-02-2024 Improving Fairness using Vision-Language Driven Image AugmentationD’Incà M Tzelepis C Patras I Sebe N
,
Institute of Electrical and Electronics Engineers (IEEE) vol. 00, 4683-4692.
08-01-2024 Self-Supervised Representation Learning with Cross-Context Learning between Global and Hypercolumn FeaturesGao Z Feng C Patras I
2024 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV). vol. 00, 1762-1772.
08-01-2024 Multimodal Machine Learning in Mental Health: A Survey of Data, Algorithms, and Challenges.Sahili ZA Patras I Purver M
01-01-2024 FOAA: Flattened Outer Arithmetic Attention for Multimodal Tumor Classification.Alwazzan O Patras I Slabaugh GG
ISBI., 1-5.
01-01-2024 Self-Supervised Facial Representation Learning with Facial Region Awareness.Gao Z Patras I
CVPR., 2081-2092.
01-01-2024 LAFS: Landmark-Based Facial Self-Supervised Learning for Face Recognition.Sun Z Feng C Patras I Tzimiropoulos G
CVPR., 1639-1649.
01-01-2024 CLIPCleaner: Cleaning Noisy Labels with CLIP.Feng C Tzimiropoulos G Patras I Cai J Kankanhalli MS Prabhakaran B Boll S Subramanian R et al.
ACM Multimedia., 876-885.
01-01-2024 Multimodal Outer Arithmetic Block Dual Fusion of Whole Slide Images and Omics Data for Precision Oncology.Alwazzan O Gallagher-Syed A Millner T Patras I Marino S Slabaugh GG
Corr vol. abs/2411.17418
01-01-2024 Behaviour4All: in-the-wild Facial Behaviour Analysis Toolkit.Kollias D Shao C Kaloidas O Patras I
Corr vol. abs/2409.17717
01-01-2024 Multilinear Mixture of Experts: Scalable Expert Specialization through FactorizationChrysos G Deng J Georgopoulos M Nicolaou M Oldfield J Panagakis Y Patras I Tzelepis C
,
Curran Associates, 53022-53063.
01-01-2024 MOAB: Multi-Modal Outer Arithmetic Block For Fusion Of Histopathological Images And Genetic Data For Brain Tumor Grading.Alwazzan O Khan A Patras I Slabaugh GG
Corr vol. abs/2403.06349
01-01-2024 Improving Fairness using Vision-Language Driven Image Augmentation.D'Incà M Tzelepis C Patras I Sebe N
WACV., 4683-4692.
01-01-2024 VLLMs Provide Better Context for Emotion Understanding Through Common Sense Reasoning.Xenos A Foteinopoulou NM Ntinou I Patras I Tzimiropoulos G
Corr vol. abs/2404.07078
01-01-2024 FashionSD-X: Multimodal Fashion Garment Synthesis using Latent Diffusion.Singh AK Patras I
Corr vol. abs/2404.18591
01-01-2024 2023
Improving Fairness using Vision-Language Driven Image AugmentationD'Incà M Tzelepis C Patras I Sebe N
In
Arxiv 02-11-2023 A Study on the Use of Attention for Explaining Video SummarizationApostolidis E Mezaris V Patras I
Proceedings of the 2nd Workshop on User-centric Narrative Summarization of Long Videos., 41-49.
29-10-2023 NarSUM 2023 Chairs WelcomeKankanhalli MS Patras I Liu J Wong Y Komamizu T
Narsum 2023 Proceedings of The 2nd Workshop on User Centric Narrative Summarization of Long Videos Co Located With Mm 2023 29-10-2023 NarSUM '23: The 2nd Workshop on User-Centric Narrative Summarization of Long VideosKankanhalli MS Patras I Liu J Wong Y Komamizu T Yamazaki S Stephen K Kansal K
Proceedings of the 31st ACM International Conference on Multimedia., 9731-9733.
26-10-2023 Machine Learning Approaches for Fine-Grained Symptom Estimation in Schizophrenia: A Comprehensive ReviewFoteinopoulou NM Patras I
In
Arxiv 25-10-2023 A Simple Baseline for Knowledge-Based Visual Question AnsweringXenos A Stafylakis T Patras I Tzimiropoulos G
In
Arxiv 20-10-2023 Selecting A Diverse Set Of Aesthetically-Pleasing and Representative Video Thumbnails Using Reinforcement LearningApostolidis E Balaouras G Mezaris V Patras I
2023 IEEE International Conference on Image Processing (ICIP). vol. 00, 2460-2464.
11-10-2023 HyperReenact: one-shot reenactment via jointly learning to refine and retarget facesBounareli S TZELEPIS C Argyriou V Patras I Tzimiropoulos G
International Conference on Computer Vision.
02-10-2023 Aligned Unsupervised Pretraining of Object Detectors with Self-trainingMetaxas IM Bulat A Patras I Martinez B Tzimiropoulos G
In
Arxiv 28-07-2023 HyperReenact: One-Shot Reenactment via Jointly Learning to Refine and Retarget FacesBounareli S Tzelepis C Argyriou V Patras I Tzimiropoulos G
In
Arxiv 20-07-2023 Self-Supervised Video Similarity LearningKordopatis-Zilos G Tolias G Tzelepis C Kompatsiaris I Patras I Papadopoulos S
2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW). vol. 00, 4756-4766.
24-06-2023 Attribute-Preserving Face Dataset Anonymization via Latent Code OptimizationBarattin S Tzelepis C Patras I Sebe N
2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). vol. 00, 8001-8010.
24-06-2023 MaskCon: Masked Contrastive Learning for Coarse-Labelled DatasetFeng C Patras I
2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). vol. 00, 19913-19922.
24-06-2023 DivClust: Controlling Diversity in Deep ClusteringManiadis Metaxas I Tzimiropoulos G Patras I
The IEEE/CVF Conference on Computer Vision and Pattern Recognition 2023.
18-06-2023 Controllable image generation and manipulationPatras I
Proceedings of the 2nd ACM International Workshop on Multimedia AI against Disinformation., 1-1.
12-06-2023 MOAB: Multi-Modal Outer Arithmetic Block for Fusion of Histopathological Images and Genetic Data for Brain Tumor GradingAlwazzan O Khan A Patras I Slabaugh G
2023 IEEE 20th International Symposium on Biomedical Imaging (ISBI). vol. 00, 1-5.
21-04-2023 Self-Supervised Video Similarity LearningKordopatis-Zilos G Tolias G Tzelepis C Kompatsiaris I Patras I Papadopoulos S
In
Arxiv 06-04-2023 DivClust: Controlling Diversity in Deep ClusteringMetaxas IM Tzimiropoulos G Patras I
In
Arxiv 03-04-2023 MaskCon: Masked Contrastive Learning for Coarse-Labelled DatasetFeng C Patras I
In
Arxiv 22-03-2023 Attribute-preserving Face Dataset Anonymization via Latent Code OptimizationBarattin S Tzelepis C Patras I Sebe N
In
Arxiv 20-03-2023 MMA-MRNNet: Harnessing Multiple Models of Affect and Dynamic Masked RNN for Precise Facial Expression Intensity EstimationKollias D Psaroudakis A Arsenos A Theofilou P Shao C Hu G Patras I
In
Arxiv 28-02-2023 Just To See You Smile: SMILEY, a Voice-Guided GUY GANYang Q Tzelepis C Nikolenko S Patras I Farseev A
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining., 1196-1199.
27-02-2023 StyleMask: Disentangling the Style Space of StyleGAN2 for Neural Face ReenactmentBounareli S Tzelepis C Argyriou V Patras I Tzimiropoulos G
2023 IEEE 17th International Conference on Automatic Face and Gesture Recognition (FG). vol. 00, 1-8.
08-01-2023 Artistic neural style transfer using CycleGAN and FABEMD by adaptive information selectionBatziou E Ioannidis K Patras I Vrochidis S Kompatsiaris I
Pattern Recognition Letters,
Elsevier vol. 165, 55-62.
01-01-2023 SimDETR: Simplifying self-supervised pretraining for DETR.Metaxas IM Bulat A Patras I Martínez B Tzimiropoulos G
Corr vol. abs/2307.15697
01-01-2023 Attribute-Preserving Face Dataset Anonymization via Latent Code Optimization.Barattin S Tzelepis C Patras I Sebe N
CVPR., 8001-8010.
01-01-2023 StyleMask: Disentangling the Style Space of StyleGAN2 for Neural Face Reenactment.Bounareli S Tzelepis C Argyriou V Patras I Tzimiropoulos G
FG., 1-8.
01-01-2023 Self-Supervised Video Similarity Learning.Kordopatis-Zilos G Tolias G Tzelepis C Kompatsiaris I Patras I Papadopoulos S
CVPR Workshops., 4756-4766.
01-01-2023 Prompting Visual-Language Models for Dynamic Facial Expression Recognition.Zhao Z Patras I
BMVC., 98-98.
01-01-2023 HyperReenact: One-Shot Reenactment via Jointly Learning to Refine and Retarget Faces.Bounareli S Tzelepis C Argyriou V Patras I Tzimiropoulos G
ICCV., 7115-7125.
01-01-2023 PandA: Unsupervised Learning of Parts and Appearances in the Feature Maps of GANs.Oldfield J Tzelepis C Panagakis Y Nicolaou M Patras I
ICLR.
01-01-2023 2022
Explaining video summarization based on the focus of attentionApostolidis E Balaouras G Mezaris V Patras I
2022 IEEE International Symposium on Multimedia (ISM). vol. 00, 146-150.
07-12-2022 Adaptive Soft Contrastive LearningFeng C Patras I
2022 26th International Conference on Pattern Recognition (ICPR).
29-11-2022 Motor Imagery Decoding Using Ensemble Curriculum Learning and Collaborative TrainingZoumpourlis G Patras I
In
Arxiv 21-11-2022 Learning from Label Relationships in Human AffectFoteinopoulou N Patras I
Proceedings of the 30th ACM International Conference on Multimedia (MM '22) Lisboa, Portugal 10 Oct 2022 - 14 Oct 2022.
10-10-2022 Video Summarization in the Deep Learning EraPatras I
Proceedings of the 1st Workshop on User-centric Narrative Summarization of Long Videos., 1-1.
10-10-2022 StyleMask: Disentangling the Style Space of StyleGAN2 for Neural Face ReenactmentBounareli S Tzelepis C Argyriou V Patras I Tzimiropoulos G
In
Arxiv 27-09-2022 Capsule Network based Contrastive Learning of Unsupervised Visual RepresentationsPanwar H Patras I
In
Arxiv 22-09-2022 Adaptive Soft Contrastive LearningFeng C Patras I
2022 26th International Conference on Pattern Recognition (ICPR). vol. 00, 2721-2727.
25-08-2022 Adaptive Soft Contrastive LearningFeng C Patras I
In
Arxiv 22-07-2022 Learning from Label Relationships in Human AffectFoteinopoulou NM Patras I
In
Arxiv 12-07-2022 Summarizing Videos using Concentrated Attention and Considering the Uniqueness and Diversity of the Video FramesApostolidis E Balaouras G Mezaris V Patras I
Proceedings of the 2022 International Conference on Multimedia Retrieval., 407-415.
27-06-2022 ContraCLIP: Interpretable GAN generation driven by pairs of contrasting sentencesTzelepis C Oldfield J Tzimiropoulos G Patras I
In
Arxiv 05-06-2022 PandA: Unsupervised Learning of Parts and Appearances in the Feature Maps of GANsOldfield J Tzelepis C Panagakis Y Nicolaou MA Patras I
In
Arxiv 31-05-2022 CovMix: Covariance Mixing Regularization for Motor Imagery DecodingZoumpourlis G Patras I
2022 10th International Winter Conference on Brain-Computer Interface (BCI). vol. 00, 1-7.
23-02-2022 SSR: An Efficient and Robust Framework for Learning with Unknown Label NoiseFeng C Tzimiropoulos G Patras I
Bmvc 2022 33rd British Machine Vision Conference Proceedings.
01-01-2022 ContraCLIP: Interpretable GAN generation driven by pairs of contrasting sentences.Tzelepis C Oldfield J Tzimiropoulos G Patras I
Corr vol. abs/2206.02104
01-01-2022 Video Summarization in the Deep Learning Era: Current Landscape and Future Directions.Patras I Kankanhalli MS Liu J Wong Y
NarSUM@MM., 1-1.
01-01-2022 DnS: Distill-and-Select for Efficient and Accurate Video Indexing and Retrieval.Kordopatis-Zilos G Tzelepis C Papadopoulos S Kompatsiaris I Patras I
Int. J. Comput. Vis. vol. 130, 2385-2407.
01-01-2022 Learning from Label Relationships in Human Affect.Foteinopoulou NM Patras I Magalhães J Bimbo AD Satoh S Sebe N Alameda-Pineda X Jin Q et al.
ACM Multimedia., 80-89.
01-01-2022 2021
Combining Global and Local Attention with Positional Encoding for Video SummarizationApostolidis E Balaouras G Mezaris V Patras I
2021 IEEE International Symposium on Multimedia (ISM). vol. 00, 226-234.
01-12-2021 Tensor Component Analysis for Interpreting the Latent Space of GANsOldfield J Georgopoulos M Panagakis Y Nicolaou MA Patras I
In
Arxiv 23-11-2021 SSR: An Efficient and Robust Framework for Learning with Unknown Label NoiseFeng C Tzimiropoulos G Patras I
22-11-2021 Estimating continuous affect with label uncertaintyFoteinopoulou NM TZELEPIS C Patras I
2021 9th International Conference on Affective Computing and Intelligent Interaction (ACII) 28 Sep 2021 - 1 Oct 2021.
01-10-2021 WarpedGANSpace: Finding non-linear RBF paths in GAN latent spaceTzelepis C Tzimiropoulos G Patras I
In
Arxiv 27-09-2021 Pairwise Ranking Network for Affect RecognitionZoumpourlis G Patras I
9th International Conference on Affective Computing and Intelligent Interaction (ACII 2021).
01-09-2021 Few-Shot Action Localization without Knowing BoundariesXie T-T Tzelepis C Fu F Patras I
Proceedings of the 2021 International Conference on Multimedia Retrieval., 339-348.
24-08-2021 Combining Adversarial and Reinforcement Learning for Video Thumbnail SelectionApostolidis E Adamantidou E Mezaris V Patras I
Proceedings of the 2021 International Conference on Multimedia Retrieval., 1-9.
24-08-2021 DnS: Distill-and-Select for Efficient and Accurate Video Indexing and Retrieval 24-06-2021 Few-Shot Action Localization without Knowing BoundariesXie T-T Tzelepis C Fu F Patras I
In
Arxiv 08-06-2021 Relationship-based Neural Baby TalkFu F Xie T Patras I Jalali S
In
Arxiv 08-03-2021 Uncertainty Propagation in Convolutional Neural Networks: Technical ReportTzelepis C Patras I
In
Arxiv 11-02-2021 Video Summarization Using Deep Neural Networks: A SurveyApostolidis E Adamantidou E Metsai AI Mezaris V Patras I
In
Arxiv 15-01-2021 MultiMedia Modeling - 27th International Conference, MMM 2021, Prague, Czech Republic, June 22-24, 2021, Proceedings, Part I MMM (1). vol. 12572
01-01-2021 MultiMedia Modeling - 27th International Conference, MMM 2021, Prague, Czech Republic, June 22-24, 2021, Proceedings, Part II MMM (2). vol. 12573
01-01-2021 The MovieWall: A New Interface for Browsing Large Video Collections.Nefkens M Hürst W Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (2). vol. 12573, 170-182.
01-01-2021 Graph-Based Indexing and Retrieval of Lifelog Data.Nguyen M-D Binh NT Gurrin C Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (2). vol. 12573, 256-267.
01-01-2021 SOMHunter V2 at Video Browser Showdown 2021.Veselý P Mejzlík F Lokoc J Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (2). vol. 12573, 461-466.
01-01-2021 Fine-Grained Generation for Zero-Shot Learning.Sun W Xu J Yang G Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (1). vol. 12572, 580-591.
01-01-2021 Keystroke Dynamics as Part of Lifelogging.Smeaton AF Krishnamurthy NG Suryanarayana AH Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (2). vol. 12573, 183-195.
01-01-2021 IVOS - The ITEC Interactive Video Object Search System at VBS2021.Ressmann A Schoeffmann K Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (2). vol. 12573, 479-483.
01-01-2021 Group Activity Recognition by Exploiting Position Distribution and Appearance Relation.Pei D Li A Wang Y Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (1). vol. 12572, 123-135.
01-01-2021 DANet: Deformable Alignment Network for Video Inpainting.Lu X Zhang J Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (1). vol. 12572, 430-442.
01-01-2021 Multi-grained Fusion for Conditional Image Retrieval.Liu Y Lu Y Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (1). vol. 12572, 315-327.
01-01-2021 Game Input with Delay - A Model of the Time Distribution for Selecting a Moving Target with a Mouse.Liu S Claypool M Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (1). vol. 12572, 506-518.
01-01-2021 Less is More - diveXplore 5.0 at VBS 2021.Leibetseder A Schoeffmann K Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (2). vol. 12573, 455-460.
01-01-2021 Towards the Development of a Trustworthy Chatbot for Mental Health Applications.Kraus M Seldschopf P Minker W Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (2). vol. 12573, 354-366.
01-01-2021 Image Registration Improved by Generative Adversarial Networks.Jiang S Wang C Huang C Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (2). vol. 12573, 26-35.
01-01-2021 Search and Explore Strategies for Interactive Analysis of Real-Life Image Collections with Unknown and Unique Categories.Gisolf F Geradts ZJMH Worring M Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (2). vol. 12573, 244-255.
01-01-2021 Multi-task Deep Learning for No-Reference Screen Content Image Quality Assessment.Gao R Huang Z Liu S Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (1). vol. 12572, 213-226.
01-01-2021 SpotifyGraph: Visualisation of User's Preferences in Music.Gajdusek P Peska L Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (2). vol. 12573, 379-384.
01-01-2021 On Fusion of Learned and Designed Features for Video Data Analytics.Dobranský M Skopal T Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (2). vol. 12573, 268-280.
01-01-2021 DeepFusion: Deep Ensembles for Domain Independent System Fusion.Constantin MG Stefan L-D Ionescu B Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (1). vol. 12572, 240-252.
01-01-2021 Thermal Face Recognition Based on Multi-scale Image Synthesis.Chu W-T Huang P-S Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (1). vol. 12572, 99-110.
01-01-2021 Spatial Gradient Guided Learning and Semantic Relation Transfer for Facial Landmark Detection.Wang J Li Y Lu H Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (1). vol. 12572, 678-690.
01-01-2021 Graph Structure Reasoning Network for Face Alignment and Reconstruction.Wang X Li X Wu S Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (1). vol. 12572, 493-505.
01-01-2021 Few-Shot Learning with Unlabeled Outlier Exposure.Wang H Lian J Xiong S Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (1). vol. 12572, 340-351.
01-01-2021 Mobile eHealth Platform for Home Monitoring of Bipolar Disorder.Codina-Filbà J Escalera S Escudero J Antens C Buch-Cardona P Farrús M Lokoc J Skopal T et al.
MMM (2). vol. 12573, 330-341.
01-01-2021 Two-Stage Real-Time Multi-object Tracking with Candidate Selection.Wang F Luo L Zhu E Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (2). vol. 12573, 49-61.
01-01-2021 Gaussian Mixture Model Based Semi-supervised Sparse Representation for Face Recognition.Shan X Wen Y Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (1). vol. 12572, 716-727.
01-01-2021 Generative Image Inpainting by Hybrid Contextual Attention Network.Xiao Z Li D Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (1). vol. 12572, 162-173.
01-01-2021 Fusion of Multimodal Sensor Data for Effective Human Action Recognition in the Service of Medical Platforms.Giannakeris P Tsanousa A Mavropoulos T Meditskos G Ioannidis K Vrochidis S Kompatsiaris I Lokoc J et al.
MMM (2). vol. 12573, 367-378.
01-01-2021 Time-Dependent Body Gesture Representation for Video Emotion Recognition.Wei J Yang X Dong Y Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (1). vol. 12572, 403-416.
01-01-2021 Deep Centralized Cross-modal Retrieval.Wen Z Feng A Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (1). vol. 12572, 443-455.
01-01-2021 EEG Emotion Recognition Based on Channel Attention for E-Healthcare Applications.Zhang X Du T Zhang Z Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (2). vol. 12573, 159-169.
01-01-2021 Multi-granularity Recurrent Attention Graph Neural Network for Few-Shot Learning.Zhang X Zhang Y Zhang Z Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (2). vol. 12573, 147-158.
01-01-2021 MusiCoder: A Universal Music-Acoustic Encoder Based on Transformer.Zhao Y Guo J Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (1). vol. 12572, 417-429.
01-01-2021 Fine-Grained Image-Text Retrieval via Complementary Feature Learning.Zheng M Jia Y Jiang H Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (1). vol. 12572, 592-604.
01-01-2021 Initialize with Mask: For More Efficient Federated Learning.Zhu Z Sun L Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
MMM (2). vol. 12573, 111-120.
01-01-2021 Locating Visual Explanations for Video Question Answering.Chen X Liu R Song X Han Y Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 290-302.
01-01-2021 Crossed-Time Delay Neural Network for Speaker Recognition.Chen L Liang Y Shi X Zhou Y Wu C Lokoc J Skopal T Schoeffmann K et al.
MMM (1). vol. 12572, 1-10.
01-01-2021 DVRCNN: Dark Video Post-processing Method for VVC.Feng D Zhang Y Zhu C Zhang H Song L Lokoc J Skopal T Schoeffmann K et al.
MMM (1). vol. 12572, 691-703.
01-01-2021 IVIST: Interactive Video Search Tool in VBS 2021.Lee Y Choi H Park S Ro YM Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (2). vol. 12573, 423-428.
01-01-2021 Learning 3D-Craft Generation with Predictive Action Neural Network.Liu Z-Y Liu J-W Zuo X Li W Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 541-553.
01-01-2021 Improving Supervised Cross-modal Retrieval with Semantic Graph Embedding.Feng C Li D Zheng J Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (1). vol. 12572, 187-199.
01-01-2021 Unsupervised Gaze: Exploration of Geometric Constraints for 3D Gaze Estimation.Lu Y Wang Y Xin Y Wu D Lu G Lokoc J Skopal T Schoeffmann K et al.
MMM (2). vol. 12573, 121-133.
01-01-2021 MNR-Air: An Economic and Dynamic Crowdsourcing Mechanism to Collect Personal Lifelog and Surrounding Environment Dataset. A Case Study in Ho Chi Minh City, Vietnam.Nguyen D-H Tan LTN Nguyen M-T Nguyen T-B Dao M-S Lokoc J Skopal T Schoeffmann K et al.
MMM (2). vol. 12573, 206-217.
01-01-2021 Robust Multispectral Pedestrian Detection via Uncertainty-Aware Cross-Modal Learning.Park S Kim JU Kim Y Moon S-K Ro YM Lokoc J Skopal T Schoeffmann K et al.
MMM (1). vol. 12572, 391-402.
01-01-2021 Illuminate Low-Light Image via Coarse-to-fine Multi-level Network.Qiu Y Chen J Wang X Jang K Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 253-264.
01-01-2021 Fast Optimal Transport Artistic Style Transfer.Qiu T Ni B Liu Z Chen X Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 37-49.
01-01-2021 VideoGraph - Towards Using Knowledge Graphs for Interactive Video Retrieval.Rossetto L Baumgartner M Ashena N Ruosch F Pernisch R Heitz L Bernstein A Lokoc J et al.
MMM (2). vol. 12573, 417-422.
01-01-2021 Median-Pooling Grad-CAM: An Efficient Inference Level Visual Explanation for CNN Networks in Remote Sensing Image Classification.Song W Dai S Huang D Song J Liotta A Lokoc J Skopal T Schoeffmann K et al.
MMM (2). vol. 12573, 134-146.
01-01-2021 Towards Optimal Multirate Encoding for HTTP Adaptive Streaming.Amirpour H Çetinkaya E Timmerer C Ghanbari M Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 469-480.
01-01-2021 Discriminative and Selective Pseudo-Labeling for Domain Adaptation.Wang F Ding Y Liang H Wen J Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 365-377.
01-01-2021 Shot Boundary Detection Through Multi-stage Deep Convolution Neural Network.Wang T Feng N Yu J He Y Hu Y Chen Y-PP Lokoc J Skopal T et al.
MMM (1). vol. 12572, 456-468.
01-01-2021 Stacked Sparse Autoencoder for Audio Object Coding.Wu Y Hu R Wang X Hu C Li G Lokoc J Skopal T Schoeffmann K et al.
MMM (1). vol. 12572, 50-61.
01-01-2021 SQL-Like Interpretable Interactive Video Search.Wu J Nguyen PA Ma Z Ngo C-W Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (2). vol. 12573, 391-397.
01-01-2021 Fast Mode Decision Algorithm for Intra Encoding of the 3rd Generation Audio Video Coding Standard.Wu S Wang Z Cai Y Wang R Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 481-492.
01-01-2021 Implementation of a Random Forest Classifier to Examine Wildfire Predictive Modelling in Greece Using Diachronically Collected Fire Occurrence and Fire Mapping Data.Apostolakis A Girtsou S Kontoes C Papoutsis I Tsoutsos M Lokoc J Skopal T Schoeffmann K et al.
MMM (2). vol. 12573, 318-329.
01-01-2021 Unsupervised Temporal Attention Summarization Model for User Created Videos.Hu M Hu R Wang X Sheng R Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 519-530.
01-01-2021 Unsupervised Multi-shot Person Re-identification via Dynamic Bi-directional Normalized Sparse Representation.Li X Wang W Li Q Guo L Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 554-566.
01-01-2021 Multimodal Sensor Data Analysis for Detection of Risk Situations of Fragile People in @home Environments.Yebda T Benois-Pineau J Pech M Amieva H Middleton L Bergelt M Lokoc J Skopal T et al.
MMM (2). vol. 12573, 342-353.
01-01-2021 Frame Aggregation and Multi-modal Fusion Framework for Video-Based Person Recognition.Li F Wang W Liu Z Wang H Yan C Wu B Lokoc J Skopal T et al.
MMM (1). vol. 12572, 75-86.
01-01-2021 MM-Net: Learning Adaptive Meta-metric for Few-Shot Biometric Recognition.Gu Q Luo Z Zhao W Zhu Y Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 265-277.
01-01-2021 Towards Explainable Interactive Multi-modal Video Retrieval with Vitrivr.Heller S Gasser R Illi C Pasquinelli M Sauter L Spiess F Schuldt H Lokoc J et al.
MMM (2). vol. 12573, 435-440.
01-01-2021 Video Search with Sub-Image Keyword Transfer Using Existing Image Archives.Hezel N Schall K Jung K Barthel KU Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (2). vol. 12573, 484-489.
01-01-2021 Tropical Cyclones Tracking Based on Satellite Cloud Images: Database and Comprehensive Study.Huang C Chan S Bai C Ding W Zhang J Lokoc J Skopal T Schoeffmann K et al.
MMM (2). vol. 12573, 13-25.
01-01-2021 Video Search with Collage Queries.Lokoc J Bátoryová J Smrz D Dobranský M Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (2). vol. 12573, 429-434.
01-01-2021 Tell as You Imagine: Sentence Imageability-Aware Image Captioning.Umemura K Kastner MA Ide I Kawanishi Y Hirayama T Doman K Deguchi D Murase H et al.
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01-01-2021 Deep Face Swapping via Cross-Identity Adversarial Training.Yang S Xue H Ling J Song L Xie R Lokoc J Skopal T Schoeffmann K et al.
MMM (2). vol. 12573, 74-86.
01-01-2021 Deep 3D Modeling of Human Bodies from Freehand Sketching.Yang K Lu J Hu S Chen X Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (2). vol. 12573, 36-48.
01-01-2021 Exquisitor at the Video Browser Showdown 2021: Relationships Between Semantic Classifiers.Khan OS Jónsson BÞ Larsen MD Poulsen LAS Koelma DC Rudinac S Worring M Zahálka J et al.
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01-01-2021 Multi-branch and Multi-scale Attention Learning for Fine-Grained Visual Categorization.Zhang F Li M Zhai G Liu Y Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 136-147.
01-01-2021 Dense Attention-Guided Network for Boundary-Aware Salient Object Detection.Zhang Z Ma J Xu P Wang W Lokoc J Skopal T Schoeffmann K Mezaris V et al.
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01-01-2021 NoShot Video Browser at VBS2021.Karisch C Leibetseder A Schoeffmann K Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (2). vol. 12573, 405-409.
01-01-2021 HTAD: A Home-Tasks Activities Dataset with Wrist-Accelerometer and Audio Features.Garcia-Ceja E Thambawita V Hicks SA Jha D Jakobsen P Hammer HL Halvorsen P Riegler MA et al.
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01-01-2021 Learning Multi-level Interaction Relations and Feature Representations for Group Activity Recognition.Lu L Lu Y Wang S Lokoc J Skopal T Schoeffmann K Mezaris V Li X et al.
MMM (1). vol. 12572, 617-628.
01-01-2021 Multi-level Gate Feature Aggregation with Spatially Adaptive Batch-Instance Normalization for Semantic Image Synthesis.Long J Lu H Lokoc J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S et al.
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01-01-2021 Deep Attributed Network Embedding with Community Information.Xue L Yao W Xia Y Li X Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 653-665.
01-01-2021 Language Person Search with Pair-Based Weighting Loss.Zhang P Ouyang D Jiang C Shao J Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 227-239.
01-01-2021 Global Cognition and Local Perception Network for Blind Image Deblurring.Zhang C Zhang W Chen F Cheng Y Gao S Zhang W Lokoc J Skopal T et al.
MMM (1). vol. 12572, 303-314.
01-01-2021 Fine-Grained Video Deblurring with Event Camera.Zhang L Zhang H Zhu C Guo S Chen J Wang L Lokoc J Skopal T et al.
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01-01-2021 MSCANet: Adaptive Multi-scale Context Aggregation Network for Congested Crowd Counting.Zhang Y Zhao H Zhou F Zhang Q Shi Y Liang L Lokoc J Skopal T et al.
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01-01-2021 Learning from the Negativity: Deep Negative Correlation Meta-Learning for Adversarial Image Classification.Zheng W Yan L Wang F-Y Gou C Lokoc J Skopal T Schoeffmann K Mezaris V et al.
MMM (1). vol. 12572, 531-540.
01-01-2021 VERGE in VBS 2021.Andreadis S Moumtzidou A Gkountakos K Pantelidis N Apostolidis K Galanopoulos D Gialampoukidis I Vrochidis S et al.
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01-01-2021 Kvasir-Instrument: Diagnostic and Therapeutic Tool Segmentation Dataset in Gastrointestinal Endoscopy.Jha D Ali S Emanuelsen K Hicks SA Thambawita V Garcia-Ceja E Riegler MA Lange TD et al.
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01-01-2021 Fast Discrete Matrix Factorization Hashing for Large-Scale Cross-Modal Retrieval.Zhao H She X Wang S Ma K Lokoc J Skopal T Schoeffmann K Mezaris V et al.
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01-01-2021 Res2-Unet: An Enhanced Network for Generalized Nuclear Segmentation in Pathological Images.Zhao S Li X Chen Z Liu C Peng C Lokoc J Skopal T Schoeffmann K et al.
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01-01-2021 Uncertainty Propagation in Convolutional Neural Networks: Technical Report.Tzelepis C Patras I
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01-01-2021 PrefaceLokoč J Skopal T Schoeffmann K Mezaris V Li X Vrochidis S Patras I
01-01-2021 Relationship-based Neural Baby Talk.Fu F Xie T Patras I Jalali S
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01-01-2021 Tensor Component Analysis for Interpreting the Latent Space of GANsOldfield J Georgopoulos M Panagakis Y Nicolaou MA Patras I
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01-01-2021 Video Summarization Using Deep Neural Networks: A Survey.Apostolidis E Adamantidou E Metsai AI Mezaris V Patras I
Proc. IEEE vol. 109, 1838-1863.
01-01-2021 Tensor Component Analysis for Interpreting the Latent Space of GANs.Oldfield J Georgopoulos M Panagakis Y Nicolaou MA Patras I
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01-01-2021 SchiNet: Automatic Estimation of Symptoms of Schizophrenia from Facial Behaviour Analysis.Bishay M Palasek P Priebe S Patras I
IEEE Trans. Affect. Comput. vol. 12, 949-961.
01-01-2021 S3: Supervised Self-supervised Learning under Label Noise.Feng C Tzimiropoulos G Patras I
Corr vol. abs/2111.11288
01-01-2021 WarpedGANSpace: Finding non-linear RBF paths in GAN latent space.Tzelepis C Tzimiropoulos G Patras I
Corr vol. abs/2109.13357
01-01-2021 Few-Shot Action Localization without Knowing Boundaries.Xie T-T Tzelepis C Fu F Patras I Cheng W-H Kankanhalli MS Wang M Chu W-T et al.
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AC-SUM-GAN: Connecting Actor-Critic and Generative Adversarial Networks for Unsupervised Video SummarizationApostolidis E Adamantidou E Metsai A Mezaris V Patras I
IEEE Transactions on Circuits and Systems For Video Technology,
Institute of Electrical and Electronics Engineers 16-11-2020 Performance over Random: A Robust Evaluation Protocol for Video Summarization MethodsApostolidis E Adamantidou E Metsai AI Mezaris V Patras I
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12-10-2020 Performance over RandomApostolidis E Adamantidou E Metsai AI Mezaris V Patras I
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12-10-2020 Temporal Action Localization with Variance-Aware NetworksXie T-T Tzelepis C Patras I
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01-01-2020 ITI-CERTH participation to TRECVID 2014Gkalelis N Markatopoulou F Moumtzidou A Galanopoulos D Avgerinakis K Pittaras N Vrochidis S Mezaris V et al.
2014 TREC Video Retrieval Evaluation, TRECVID 2014.
01-01-2020 Temporal Action Localization with Variance-Aware Networks.Xie T-T Tzelepis C Patras I
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01-01-2020 Boundary Uncertainty in a Single-Stage Temporal Action Localization Network.Xie T Tzelepis C Patras I
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01-01-2020 2019
Unsupervised Video Summarization via Attention-Driven Adversarial LearningApostolidis E Adamantidou E Metsai A Mezaris V Patras I
26th Int. Conf. on Multimedia Modeling (MMM2020) Daejeon, Korea 5 Jan 2020 - 8 Jan 2020.
24-12-2019 ViSiL: Fine-grained Spatio-Temporal Video Similarity LearningKordopatis-Zilos G Papadopoulos S Patras I Kompatsiaris I
2019 IEEE/CVF International Conference on Computer Vision (ICCV). vol. 00, 6350-6359.
02-11-2019 ViSiL: Fine-grained Spatio-Temporal Video Similarity LearningKordopatis-Zilos G Papadopoulos S Patras I Kompatsiaris I
International Conference on Computer Vision Seoul. Korea 27 Sep 2019 - 2 Nov 2019., 6351-6360.
31-10-2019 A Stepwise, Label-based Approach for Improving the Adversarial Training in Unsupervised Video SummarizationApostolidis E Metsai AI Adamantidou E Mezaris V Patras I
the 1st International Workshop 21 Oct 2019.
21-10-2019 Video Fragmentation and Reverse Search on the WebApostolidis E Apostolidis K Patras I Mezaris V
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18-09-2019 Finding Semantically Related Videos in Closed CollectionsMARKATOPOULOU F Zampoglou M Apostolidis E Papadopoulos S Mezaris V Patras I Kompatsiaris I
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18-09-2019 Detecting Manipulations in VideoMercier G MARKATOPOULOU F Cozien R Zampoglou M Apostolidis E Metsai A Papadopoulos S Mezaris V et al.
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18-09-2019 Finding Near-Duplicate Videos in Large-Scale CollectionsKordopatis-Zilos G Papadopoulos S Patras I Kompatsiaris I
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18-09-2019 TARN: Temporal Attentive Relation Network for Few-Shot and Zero-Shot Action RecognitionBishay M Zoumpourlis G Patras I
30th British Machine Vision Conference Cardiff, UK 9 Sep 2019 - 12 Sep 2019.
09-09-2019 ViSiL: Fine-grained Spatio-Temporal Video Similarity LearningKordopatis-Zilos G Papadopoulos S Patras I Kompatsiaris I
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Arxiv 20-08-2019 TARN: Temporal Attentive Relation Network for Few-Shot and Zero-Shot Action RecognitionBishay M Zoumpourlis G Patras I
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Arxiv 21-07-2019 Exploring Feature Representation and Training strategies in Temporal Action LocalizationXie T Yang X Zhang T Xu C Patras I
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Arxiv 25-05-2019 Registration-free Face-SSD: Single shot analysis of smiles, facial attributes, and affect in the wildJang Y Gunes H Patras I
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01-05-2019 CAN AUTOMATIC FACIAL EXPRESSION ANALYSIS BE USED FOR TREATMENT OUTCOME ESTIMATION IN SCHIZOPHRENIA?BISHAY MAT PATRAS I PRIEBE S
IEEE International Conference on Acoustics, Speech and Signal Processing Brighton 12 May 2019 - 17 May 2019.
17-04-2019 SchiNet: Automatic Estimation of Symptoms of Schizophrenia from Facial Behaviour Analysis.Bishay M PALASEK P PRIEBE S Patras I
IEEE Transactions on Affective Computing 26-03-2019 FIVR: Fine-grained Incident Video Retrieval.Kordopatis-Zilos G Papadopoulos S Patras I Kompatsiaris I
IEEE Transactions on Multimedia,
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18-03-2019 Registration-free Face-SSD: Single shot analysis of smiles, facial attributes, and affect in the wildJang Y Gunes H Patras I
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25-01-2019 Detecting Tampered Videos with Multimedia Forensics and Deep LearningZampoglou M Markatopoulou F Mercier G Touska D Apostolidis E Papadopoulos S Cozien R Patras I et al.
25th International Conference on MultiMedia Modeling Thessaloniki, Greece 8 Jan 2019 - 11 Jan 2019. vol. 11295 LNCS, 374-386.
10-01-2019 Multimodal Video Annotation for Retrieval and Discovery of Newsworthy Video in a News Verification ScenarioNixon L Apostolidis E Markatopoulou F Patras I Mezaris V
25th International Conference on MultiMedia Modeling Thessaloniki, Greece 8 Jan 2019 - 11 Jan 2019. vol. 11295 LNCS, 143-155.
09-01-2019 LikeNet: A Siamese motion estimation network trained in an unsupervised wayAhmadi A Marras I Patras I
British Machine Vision Conference 2018, BMVC 2018.
01-01-2019 Deep Mixture of MRFs for Human Pose EstimationMarras I Palasek P Patras I
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01-01-2019 FIVR: Fine-Grained Incident Video Retrieval.Kordopatis-Zilos G Papadopoulos S Patras I Kompatsiaris I
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01-01-2019 Alone versus In-a-group: A Multi-modal Framework for Automatic Affect Recognition.Mou W Gunes H Patras I
Acm Trans. Multim. Comput. Commun. Appl. vol. 15, 47:1-47:1.
01-01-2019 Universal Foreground Segmentation Based on Deep Feature Fusion Network for Multi-Scene VideosTao Y Ling Z Patras I
IEEE Access,
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01-01-2019 Exploring Feature Representation and Training strategies in Temporal Action Localization.Xie T Yang X Zhang T Xu C Patras I
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01-01-2019 Registration-free Face-SSD: Single shot analysis of smiles, facial attributes, and affect in the wild.Jang Y Gunes H Patras I
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01-01-2019 Concept-Based and Event-Based Video Search in Large Video CollectionsMarkatopoulou F Galanopoulos D Tzelepis C Mezaris V Patras I
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01-01-2019 Your Fellows Matter: Affect Analysis across Subjects in Group Videos.Mou W Gunes H Patras I
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11-12-2018 AMIGOS: A Dataset for Affect, Personality and Mood Research on Individuals and GroupsMiranda Correa JA Abadi MK Sebe N Patras I
IEEE Transactions on Affective Computing 30-11-2018 AMIGOS: A Dataset for Affect, Personality and Mood Research on Individuals and Groups.Correa JAM Abadi MK Sebe N Patras I
IEEE Transactions on Affective Computing,
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30-11-2018 A deep generic to specific recognition model for group membership analysis using non-verbal cuesMou W Tzelepis C Mezaris V Gunes H Patras I
Image and Vision Computing 03-10-2018 FIVR: Fine-grained Incident Video RetrievalKordopatis-Zilos G Papadopoulos S Patras I Kompatsiaris I
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Arxiv 11-09-2018 SchiNet: Automatic Estimation of Symptoms of Schizophrenia from Facial Behaviour AnalysisBishay M Palasek P Priebe S Patras I
In
Arxiv 07-08-2018 Implicit and Explicit Concept Relations in Deep Neural Networks for Multi-Label Video/Image AnnotationMarkatopoulou F Mezaris V Patras I
IEEE Transactions on Circuits and Systems For Video Technology 16-06-2018 A Model of Visual Search in the Presence of Age-Related Macular DegenerationVasilyev A Hansard M Mareschal I Patras I
Proceedings of the AVA Christmas meeting. vol. 47 (5), 573-573.
01-05-2018 A Multi-Task Cascaded Network for Prediction of Affect, Personality, Mood and Social Context Using EEG SignalsMiranda-Correa JA Patras I
2018 13th IEEE International Conference on Automatic Face & Gesture Recognition (FG 2018)., 373-380.
01-05-2018 Semi-supervised Fisher vector networkPalasek P Patras I
In
Arxiv 13-01-2018 VERGE in VBS 2018Moumtzidou A Andreadis S Markatopoulou F Galanopoulos D Gialampoukidis I Vrochidis S Mezaris V Kompatsiaris I et al.
Lecture Notes in Computer Science. vol. 10705, 444-450.
01-01-2018 Semi-supervised Fisher vector network.Palasek P Patras I
Corr vol. abs/1801.04438
01-01-2018 Visual and audio analysis of movies video for emotion detection @ Emotional Impact of Movies task MediaEval 2018Batziou E Michail E Avgerinakis K Vrochidis S Patras I Kompatsiaris I
Ceur Workshop Proceedings. vol. 2283
01-01-2018 Multimedia Processing EssentialsApostolidis K Markatopoulou F Tzelepis C Mezaris V Patras I
In
Personal Multimedia Preservation,
Springer Nature 47-98.
01-01-2018 Linear Maximum Margin Classifier for Learning from Uncertain Data.Tzelepis C Mezaris V Patras I
IEEE Trans. Pattern Anal. Mach. Intell. vol. 40, 2948-2962.
01-01-2018 LikeNet: A Siamese motion estimation network trained in an unsupervised wayAhmadi A Marras I Patras I
British Machine Vision Conference 2018 Bmvc 2018.
01-01-2018 2017
Deep globally constrained MRFs for Human Pose EstimationMARRAS I PALASEK P PATRAS I
IEEE International Conference on Computer Vision (ICCV) Venice, Italy 22 Oct 2017 - 29 Oct 2017.
25-12-2017 Linear Maximum Margin Classifier for Learning from Uncertain DataTZELEPIS C PATRAS MEZARIS V
IEEE Transactions on Pattern Analysis and Machine Intelligence,
Institute of Electrical and Electronics Engineers 10-11-2017 Near-Duplicate Video Retrieval with Deep Metric LearningKORDOPATIS-ZILOS G Papadopoulos S PATRAS I Kompatsiaris I
Web-scale Vision and Social Media (VSM), ICCV 2017.
23-10-2017 SmileNet: Registration-Free Smiling Face Detection in the WildJang Y Gunes H Patras I
2017 IEEE International Conference on Computer Vision Workshops (ICCVW)., 1581-1589.
01-10-2017 Background Modelling Based on Generative UnetTao Y Palasek P Ling Z Parras I
2017 14th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS)., 1-6.
01-08-2017 Discriminative convolutional Fisher vector network for action
recognitionPalasek P Patras I
19-07-2017 Discriminative convolutional Fisher vector network for action recognitionPalasek P Patras I
In
Arxiv 19-07-2017 Fusing Multilabel Deep Networks for Facial Action Unit DetectionBishay M Patras I
Automatic Face & Gesture Recognition (FG 2017)., 681-688.
28-06-2017 Concept Language Models and Event-based Concept Number Selection for Zero-example Event DetectionGalanopoulos D Markatopoulou F Mezaris V Patras I
Proceedings of the 2017 ACM on International Conference on Multimedia Retrieval., 397-401.
06-06-2017 Query and Keyframe Representations for Ad-hoc Video SearchMarkatopoulou F Galanopoulos D Mezaris V Patras I
Proceedings of the 2017 ACM on International Conference on Multimedia Retrieval., 407-411.
06-06-2017 VideoAnalysis4ALLCollyda C Apostolidis E Pournaras A Markatopoulou F Mezaris V Patras I
Proceedings of the 2017 ACM on International Conference on Multimedia Retrieval., 470-474.
06-06-2017 Generic to Specific Recognition Models for Membership Analysis in Group VideosMou W Tzelepis C Mezaris V Gunes H Patras I
2017 12th IEEE International Conference on Automatic Face & Gesture Recognition (FG 2017)., 512-517.
01-05-2017 AMIGOS: A Dataset for Affect, Personality and Mood Research on Individuals and GroupsMiranda-Correa JA Abadi MK Sebe N Patras I
In
Arxiv 02-02-2017 Near-Duplicate Video Retrieval by Aggregating Intermediate CNN LayersKORDOPATIS-ZILOS G Papadopoulos S Patras I Kompatsiaris Y
International Conference on Multimedia Modeling. vol. 10132 LNCS, 251-263.
01-01-2017 ITI-CERTH participation in TRECVID 2017Markatopoulou F Moumtzidou A Galanopoulos D Avgerinakis K Andreadis S Gialampoukidis I Tachos S Vrochidis S et al.
2017 Trec Video Retrieval Evaluation Trecvid 2017.
01-01-2017 2016
Comparison of Fine-Tuning and Extension Strategies for Deep Convolutional Neural NetworksPittaras N Markatopoulou F Mezaris V Patras I
Lecture Notes in Computer Science. vol. 10132, 102-114.
31-12-2016 VERGE in VBS 2017Moumtzidou A Mironidis T Markatopoulou F Andreadis S Gialampoukidis I Galanopoulos D Ioannidou A Vrochidis S et al.
Lecture Notes in Computer Science. vol. 10133, 486-492.
31-12-2016 Automatic Recognition of Emotions and Membership in Group VideosMou W Gunes H Patras I
2016 IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW)., 1478-1486.
16-12-2016 Alone versus In-a-groupMou W Gunes H Patras I
Proceedings of the 24th ACM international conference on Multimedia., 521-525.
01-10-2016 Deep Multi-task Learning with Label Correlation Constraint for Video Concept DetectionMarkatopoulou F Mezaris V Patras I
Proceedings of the 24th ACM international conference on Multimedia., 501-505.
01-10-2016 UNSUPERVISED CONVOLUTIONAL NEURAL NETWORKS FOR MOTION ESTIMATIONAHMADI A Patras I
Image Processing (ICIP), 2016 IEEE International Conference on Phoenix, Arizona, USA 25 Sep 2016 - 28 Sep 2016.
19-08-2016 Action Recognition Using Convolutional Restricted Boltzmann MachinesPalasek P Patras I
Proceedings of the 1st International Workshop on Multimedia Analysis and Retrieval for Multimodal Interaction., 3-8.
06-06-2016 Special Issue on Individual and Group Activities in Video Event AnalysisWang L Patras I Zhang J Mori G Davis L
Computer Vision and Image Understanding,
Elsevier vol. 144, 1-2.
01-03-2016 Gaze movement-driven random forests for query clustering in automatic video annotationVrochidis S Patras I Kompatsiaris I
Multimedia Tools and Applications,
Springer Nature vol. 76 (2), 2861-2889.
22-01-2016 Unsupervised convolutional neural networks for motion estimationAhmadi A Patras I
In
Arxiv 22-01-2016 Video Event Detection Using Kernel Support Vector Machine with Isotropic Gaussian Sample Uncertainty (KSVM-iGSU)Tzelepis C Mezaris V Patras I
Lecture Notes in Computer Science. vol. 9516, 3-15.
01-01-2016 VERGE: A Multimodal Interactive Search Engine for Video Browsing and RetrievalMoumtzidou A Mironidis T Apostolidis E Markatopoulou F Ioannidou A Gialampoukidis I Avgerinakis K Vrochidis S et al.
Lecture Notes in Computer Science. vol. 9517, 394-399.
01-01-2016 Ordering of Visual Descriptors in a Classifier Cascade Towards Improved Video Concept DetectionMarkatopoulou F Mezaris V Patras I
Lecture Notes in Computer Science. vol. 9516, 874-885.
01-01-2016 Unsupervised Convolutional Neural Networks for Motion EstimationAhmadi A Patras I
2016 IEEE International Conference on Image Processing (ICIP)., 1629-1633.
01-01-2016 Online Multi-Task Learning for Semantic Concept Detection in VideoMarkatopoulou F Mezaris V Patras I
2016 IEEE International Conference on Image Processing (ICIP)., 186-190.
01-01-2016 Video Aesthetic Quality Assessment Using Kernel Support Vector Machine with Isotropic Gaussian Sample Uncertainty (KSVM-IGSU)Tzelepis C Mavridaki E Mezaris V Patras I
2016 IEEE International Conference on Image Processing (ICIP)., 2410-2414.
01-01-2016 Minimal Filtered Channel Features for Pedestrian DetectionKuranuki Y Patras I
2016 23rd International Conference on Pattern Recognition (ICPR)., 681-686.
01-01-2016 Learning to detect video events from zero or very few video examples.Tzelepis C Galanopoulos D Mezaris V Patras I
Image Vis. Comput. vol. 53, 35-44.
01-01-2016 ITI-CERTH participation in TRECVID 2016Markatopoulou F Moumtzidou A Galanopoulos D Mironidis T Kaltsa V Ioannidou A Symeonidis S Avgerinakis K et al.
2016 Trec Video Retrieval Evaluation Trecvid 2016.
01-01-2016 ITI-CERTH in TRECVID 2016 Ad-hoc video search (AVS)Markatopoulou F Galanopoulos D Patras I Mezaris V
2016 Trec Video Retrieval Evaluation Trecvid 2016.
01-01-2016 Multimodal Sensing in Affective GamingKotsia I Zafeiriou S Goudelis G Patras I Karpouzis K
In
Emotion in Games,
Springer Nature 59-84.
01-01-2016 2015
Learning to detect video events from zero or very few video examplesTzelepis C Galanopoulos D Mezaris V Patras I
In
Arxiv 25-11-2015 Learning to detect video events from zero or very few video examplesTzelepis C Galanopoulos D Mezaris V Patras I
Image and Vision Computing vol. 53, 35-44.
09-10-2015 DECAF: MEG-Based Multimodal Database for Decoding Affective Physiological ResponsesAbadi MK Subramanian R Kia SM Avesani P Patras I Sebe N
IEEE Transactions on Affective Computing,
Institute of Electrical and Electronics Engineers (IEEE) vol. 6 (3), 209-222.
01-09-2015 Concept Detection in Multimedia Web Resources about Home Made ExplosivesKalpakis G Tsikrika¹ T Markatopoulou F Pittaras N Vrochidis S Mezaris V Parras I Kompatsiaris I
2015 10th International Conference on Availability, Reliability and Security., 632-641.
01-08-2015 Face Alignment Assisted by Head Pose EstimationYang H Mou W Zhang Y Patras I Gunes H Robinson P
In
Arxiv 11-07-2015 Local Features and a Two-Layer Stacking Architecture for Semantic Concept Detection in VideoMarkatopoulou F Mezaris V Pittaras N Patras I
IEEE Transactions on Emerging Topics in Computing,
Institute of Electrical and Electronics Engineers (IEEE) vol. 3 (2), 193-204.
04-06-2015 Cascade of forests for face alignmentYang H Zou C Patras I
Iet Computer Vision,
Institution of Engineering and Technology (Iet) vol. 9 (3), 321-330.
01-06-2015 A Flexible Calibration Method of Multiple Kinects for 3D Human ReconstructionPalasek P Yang H Xu Z Hajimirza N Izquierdo E Patras I
2015 IEEE International Conference on Multimedia & Expo Workshops (ICMEW)., 1-4.
01-06-2015 Random Subspace Supervised Descent Method for Regression Problems in Computer VisionYang H Jia X Patras I Chan K-P
IEEE Signal Processing Letters,
Institute of Electrical and Electronics Engineers (IEEE) vol. 22 (10), 1816-1820.
01-06-2015 Mirror, Mirror on the Wall, Tell me, is the Error Small?Yang H Patras I
2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)., 4685-4693.
01-06-2015 Inference of Personality Traits and Affect Schedule by Analysis of Spontaneous Reactions to Affective VideosAbadi MK Correa JAM Wache J Yang H Patras I Sebe N
2015 11th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition (FG)., 1-8.
01-05-2015 Linear Maximum Margin Classifier for Learning from Uncertain DataTzelepis C Mezaris V Patras I
In
Arxiv 15-04-2015 Robust Face Alignment Under Occlusion via Regional Predictive Power EstimationYang H He X Jia X Patras I
IEEE Transactions on Image Processing,
Institute of Electrical and Electronics Engineers (IEEE) vol. 24 (8), 2393-2403.
10-04-2015 Mirror, mirror on the wall, tell me, is the error small?Yang H Patras I
In
Arxiv 21-01-2015 Privileged Information-Based Conditional Structured Output Regression Forest for Facial Point DetectionYang H Patras I
IEEE Transactions on Circuits and Systems For Video Technology,
Institute of Electrical and Electronics Engineers (IEEE) vol. 25 (9), 1507-1520.
09-01-2015 ITI-CERTH participation to TRECVID 2015Markatopoulou F Ioannidou A Tzelepis C Mironidis T Galanopoulos D Arestis-Chartampilas S Pittaras N Avgerinakis K et al.
2015 Trec Video Retrieval Evaluation Trecvid 2015.
01-01-2015 Face Alignment Assisted by Head Pose EstimationYang H Mou W Zhang Y Patras I Gunes H Robinson P
,
British Machine Vision Association and Society For Pattern Recognition, 130.1-130.13.
01-01-2015 VERGE: A Multimodal Interactive Video Search EngineMoumtzidou A Avgerinakis K Apostolidis E Markatopoulou F Apostolidis K Mironidis T Vrochidis S Mezaris V et al.
Lecture Notes in Computer Science. vol. 8936, 249-254.
01-01-2015 A Study on the Use of a Binary Local Descriptor and Color Extensions of Local Descriptors for Video Concept DetectionMarkatopoulou F Pittaras N Papadopoulou O Mezaris V Patras I
Lecture Notes in Computer Science. vol. 8935, 282-293.
01-01-2015 Mirror, mirror on the wall, tell me, is the error small?Yang H Patras I
Corr vol. abs/1501.05152
01-01-2015 Cascade of Classifiers Based on Binary, Non-Binary and Deep Convolutional Network Descriptors for Video Concept DetectionMarkatopoulou F Mezaris V Patras I
2015 IEEE International Conference on Image Processing (ICIP)., 1786-1790.
01-01-2015 Identifying Valence and Arousal Levels via Connectivity between EEG ChannelsChen M Han J Guo L Wang J Patras I
2015 International Conference on Affective Computing and Intelligent Interaction (ACII)., 63-69.
01-01-2015 Face Alignment Assisted by Head Pose Estimation.Yang H Mou W Zhang Y Patras I Gunes H Robinson P Xie X Jones MW et al.
BMVC., 130.1-130.1.
01-01-2015 Face Pose AnalysisPatras I
In
Encyclopedia of Biometrics,
Springer Nature 462-467.
01-01-2015 The effect of limiting the right of appeal on the quality of the public procurement management system: Case study of RomaniaPatras MV BǍnacu CS Popescu AM Patraş I
Proceedings of the 26th International Business Information Management Association Conference Innovation Management and Sustainable Economic Competitive Advantage from Regional Development to Global Growth Ibima 2015., 521-530.
01-01-2015 Inference of Personality Traits and Affect Schedule by Analysis of Spontaneous Reactions to Affective VideosAbadi MK Correa JAM Wache J Yang H Patras I Sebe N IEEE
2015 11TH IEEE INTERNATIONAL CONFERENCE AND WORKSHOPS ON AUTOMATIC FACE AND GESTURE RECOGNITION (FG), VOL. 2.
01-01-2015 Face AlignmentGu L Kanade T
In
Encyclopedia of Biometrics,
Springer Nature 435-439.
01-01-2015 2014
Fine-Tuning Regression Forests Votes for Object Alignment in the WildYang H Patras I
IEEE Transactions on Image Processing,
Institute of Electrical and Electronics Engineers (IEEE) vol. 24 (2), 619-631.
18-12-2014 Multimodal random forest based tensor regressionKaymak S Patras I
Iet Computer Vision,
Institution of Engineering and Technology (Iet) vol. 8 (6), 650-657.
01-12-2014 Learning Visual Saliency Using Topographic Independent Component AnalysisStefic D Patras I
2014 IEEE International Conference on Image Processing (ICIP)., 1130-1134.
01-10-2014 Non-Invasive Player Experience Estimation from Body Motion and Game ContextBurelli P Triantafyllidis G Patras I
2014 IEEE Conference on Computational Intelligence and Games., 1-7.
01-08-2014 Learning visual saliency using topographic independent component analysisStefic D Patras I
2014 IEEE International Conference on Image Processing Icip 2014., 1130-1134.
28-01-2014 ITI-CERTH participation to TRECVID 2014Gkalelis N Markatopoulou F Moumtzidou A Galanopoulos D Avgerinakis K Pittaras N Vrochidis S Mezaris V et al.
2014 Trec Video Retrieval Evaluation Trecvid 2014.
01-01-2014 Face sketch landmarks localization in the wildYang H Zou C Patras I
IEEE Signal Processing Letters vol. 21 (11), 1321-1325.
01-01-2014 Structured Semi-supervised Forest for Facial Landmarks Localization with Face Mask ReasoningJia X Yang H Chan K-P Patras I
Proceedings of the British Machine Vision Conference 2014., 85.1-85.13.
01-01-2014 2013
Sieving Regression Forest Votes for Facial Feature Detection in the WildYang H Patras I
,
Institute of Electrical and Electronics Engineers (IEEE), 1936-1943.
01-12-2013 Supervised Dictionary Learning for Action LocalizationG VKB Patras I
2013 10th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition (FG)., 1-8.
01-04-2013 Fusion of facial expressions and EEG for implicit affective taggingKoelstra S Patras I
Image and Vision Computing vol. 31 (2), 164-174.
01-01-2013 Privileged information-based Conditional Regression Forests for Facial Feature DetectionYang H Patras I
10th IEEE International Conference on Automatic Face and Gesture Recognition.
01-01-2013 Exploiting Depth and Intensity Information for Head Pose Estimation with Random Forests and Tensor ModelsKaymak S Patras I
Lecture Notes in Computer Science. vol. 7729, 160-170.
01-01-2013 Coupled Gaussian Processes for Pose-Invariant Facial Expression RecognitionRudovic O Pantic M Patras IY
IEEE Transactions on Pattern Analysis and Machine Intelligence vol. 35 (6), 1357-1369.
01-01-2013 High order pLSA for indexing tagged imagesNikolopoulos S Zafeiriou S Patras I Kompatsiaris I
Signal Processing vol. 93 (8), 2212-2228.
01-01-2013 Exploring the Similarities of Neighboring Spatiotemporal Points for Action Pair MatchingKotsia I Patras I
Lecture Notes in Computer Science. vol. 7726, 624-635.
01-01-2013 Semi-Supervised Visual Recognition With Constrained Graph Regularized Non Negative Matrix FactorizationGuo W Hu W Boulgouris NV Patras I
2013 IEEE International Conference on Image Processing., 2743-2747.
01-01-2013 2012
Higher rank Support Tensor Machines for visual recognitionKotsia I Guo W Patras I
Pattern Recognition,
Elsevier vol. 45 (12), 4192-4203.
01-12-2012 Nonlinear Independent Component Analysis for EEG-Based Brain-Computer Interface SystemsOveisi F Oveisi S Efranian A Patras I
In
Independent Component Analysis For Audio and Biosignal Applications,
Intechopen 10-10-2012 Learning Codebook Weights for Action DetectionG VKB Patras I
2012 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops. vol. 1, 27-32.
01-06-2012 EXPLOITING GAZE MOVEMENTS FOR AUTOMATIC VIDEO ANNOTATIONVrochidis S Patras I Kompatsiaris I
2012 13th International Workshop on Image Analysis for Multimedia Interactive Services. vol. 1, 1-4.
01-05-2012 AFFECTIVE GAMING: BEYOND USING SENSORSKotsia I Patras I Fotopoulos S
2012 5th International Symposium on Communications, Control and Signal Processing. vol. 1, 1-4.
01-05-2012 Tensor learning for regression.Guo W Kotsia I Patras I
IEEE Trans Image Process vol. 21 (2), 816-827.
01-02-2012 Tree-Structured Feature Extraction Using Mutual InformationOveisi F Oveisi S Efranian A Patras I
IEEE Transactions on Neural Networks and Learning Systems vol. 23 (1), 127-137.
01-01-2012 Max-margin Non-negative Matrix FactorizationKumar BGV Kotsia I Patras I
Image and Vision Computing vol. 30 (4-5), 279-291.
01-01-2012 Leveraging social media for scalable object detectionChatzilari E Nikolopoulos S Patras I Kompatsiaris I
Pattern Recognition vol. 45 (8), 2962-2979.
01-01-2012 Face Parts Localization Using Structured-output Regression ForestsYang H Patras I
ACCV 2012.
01-01-2012 A Simple and Effective Extrinsic Calibration Method of a Camera and a Single Line Scanning LidarYang H Liu X Patras I
ICPR 2012.
01-01-2012 Coupled 3D Tracking and Pose Optimization of Rigid Objects Using Particle FilterYang H Zhang Y Liu X Patras I
ICPR 2012.
01-01-2012 SUPPORT TENSOR ACTION SPOTTINGKotsia I Patras I
2012 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP 2012)., 1397-1400.
01-01-2012 DEAP: A Database for Emotion Analysis Using Physiological SignalsKoelstra S Muhl C Soleymani M Lee J-S Yazdani A Ebrahimi T Pun T Nijholt A et al.
IEEE Transactions on Affective Computing vol. 3 (1), 18-31.
01-01-2012 Image Interpretation by Combining Ontologies and Bayesian NetworksNikolopoulos S Papadopoulos GT Kompatsiaris I Patras I
Lecture Notes in Computer Science. vol. 7297, 307-314.
01-01-2012 Higher Rank Support Tensor MachinesKotsia I Guo W Patras I
Lecture Notes in Computer Science. vol. 7432, 31-40.
01-01-2012 2011
Evidence-driven image interpretation by combining implicit and explicit knowledge in a Bayesian network.Nikolopoulos S Papadopoulos GT Kompatsiaris I Patras I
IEEE Trans Syst Man Cybern B Cybern vol. 41 (5), 1366-1381.
01-10-2011 An eye-tracking-based approach to facilitate interactive video searchVrochidis S Patras I Kompatsiaris I
Proceedings of the 1st ACM International Conference on Multimedia Retrieval., 1-8.
18-04-2011 Spatiotemporal localization and categorization of human actions in unsegmented image sequences.Oikonomopoulos A Patras I Pantic M
IEEE Transactions on Image Processing vol. 20 (4), 1126-1140.
01-04-2011 Continuous Emotion Detection in Response to Music VideosSoleymani M Koelstra S Patras I Pun T
Face and Gesture 2011. vol. 1, 803-808.
01-03-2011 Support Tucker MachinesKotsia I Patras I
2011 IEEE CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION (CVPR)., 633-640.
01-01-2011 Utilizing Implicit User Feedback to Improve Interactive Video RetrievalVrochidis S Kompatsiaris I Patras I
Advances in Multimedia,
Hindawi vol. 2011 (1), 1-18.
01-01-2011 Enhancing Computer Vision Using the Collective Intelligence of Social MediaChatzilari E Nikolopoulos S Patras I Kompatsiaris I
In
New Directions in Web Data Management 1,
Springer Nature 235-271.
01-01-2011 Max-Margin Semi-NMFKumar VBG Patras I Kotsia I
Procedings of the British Machine Vision Conference 2011., 129.1-129.11.
01-01-2011 Combining Multi-modal Features for Social Media AnalysisNikolopoulos S Giannakidou E Kompatsiaris I Patras I Vakali A
In
Social Media Modeling and Computing,
Springer Nature 71-96.
01-01-2011 ITI-CERTH participation to TRECVID 2011Moumtzidou A Sidiropoulos P Vrochidis S Gkalelis N Nikolopoulos S Mezaris V Kompatsiaris I Patras I
2011 Trec Video Retrieval Evaluation Notebook Papers.
01-01-2011 Higher order Support tensor regression for head pose estimationGuo W Kotsia I Patras I
International Workshop on Image Analysis for Multimedia Interactive Services.
01-01-2011 2010
A Dynamic Texture-Based Approach to Recognition of Facial Actions and Their Temporal ModelsKoelstra S Pantic M Patras I
IEEE Transactions on Pattern Analysis and Machine Intelligence vol. 32 (11), 1940-1954.
01-11-2010 Discriminative space-time voting for joint recognition and localization of actions.Oikonomopoulos A Patras I Pantic M
Proceedings of the 2nd international workshop on Social signal processing., 11-16.
29-10-2010 Coupled Prediction Classification for Robust Visual TrackingPatras I Hancock ER
IEEE Transactions on Pattern Analysis and Machine Intelligence vol. 32 (9), 1553-1567.
01-09-2010 Aspect coherence for graph-based semantic image labellingPassino G Patras I Izquierdo E
Iet Comput Vis vol. 4 (3), 183-194.
01-09-2010 Pyramidal Model for Image Semantic SegmentationPassino G Patras I Izquierdo E
ICPR 2010 Istanbul, Turkey 23 Aug 2010 - 26 Aug 2010., 1554-1557.
23-08-2010 Multiplicative Update Rules for Multilinear Support Tensor MachinesKotsia I Patras I
2010 20th International Conference on Pattern Recognition., 33-36.
01-08-2010 Regression-Based Multi-view Facial Expression RecognitionRudovic O Patras I Pantic M
2010 20th International Conference on Pattern Recognition., 4121-4124.
01-08-2010 Relative Margin Support Tensor Machines for gait and action recognitionKotsia I Patras I
Proceedings of the ACM International Conference on Image and Video Retrieval., 446-453.
05-07-2010 Optimizing visual search with implicit user feedback in interactive video retrievalVrochidis S Kompatsiaris I Patras I
Proceedings of the ACM International Conference on Image and Video Retrieval., 274-281.
05-07-2010 Facial Expression Invariant Head Pose Normalization using Gaussian Process RegressionOgnjen R Ioannis P Maja P
2010 IEEE Computer Society Conference on Computer Vision and Pattern Recognition - Workshops., 28-33.
01-06-2010 Coupled Gaussian Process Regression for Pose-Invariant Facial Expression RecognitionRudovic O Patras I Pantic M Daniilidis K Maragos P Paragios N
COMPUTER VISION-ECCV 2010, PT II. vol. 6312, 350-363.
01-01-2010 Single Trial Classification of EEG and Peripheral Physiological Signals for Recognition of Emotions Induced by Music VideosKoelstra S Yazdani A Soleymani M Muhl C Lee J-S Nijholt A Pun T Ebrahimi T et al.
BRAIN INFORMATICS, BI 2010. vol. 6334, 89-100.
01-01-2010 Exploiting implicit user feedback in interactive video retrieval.Vrochidis S Kompatsiaris I Patras I
WIAMIS., 1-4.
01-01-2010 Learning output-kernel-dependent regression for human pose estimationGuo W Patras I
British Machine Vision Conference Bmvc 2010 Proceedings.
01-01-2010 A discriminative voting scheme for object detection using hough forestsKumar.B.G V Patras I
British Machine Vision Conference Bmvc 2010 Proceedings.
01-01-2010 A Dynamic Texture-Based Approach to Recognition of Facial Actions and Their Temporal ModelsKoelstra S Pantic M Patras I
IEEE Transactions on Pattern Analysis and Machine Intelligence,
IEEE Computer Society vol. 32, 1940-1954-1940-1954.
01-01-2010 2009
Sparse B-spline polynomial descriptors for human activity recognitionOikonomopoulos A Pantic M Patras I
Image Vision Comput vol. 27 (12), 1814-1825.
01-11-2009 Latent Semantics Local Distribution for CRF-based Image Semantic SegmentationPassino G Patras I Izquierdo E
BMVC 2009 London, England 7 Sep 2009 - 10 Sep 2009. (26), 1-12.
01-09-2009 EEG analysis for implicit tagging of video dataKoelstra S Mühl C Patras I
2009 3rd International Conference on Affective Computing and Intelligent Interaction and Workshops., 1-6.
01-09-2009 Discriminative 3D Human Pose Estimation from Monocular Images via Topological Preserving Hierarchical Affinity ClusteringGuo W Patras I
2009 IEEE 12th International Conference on Computer Vision Workshops, ICCV Workshops., 9-15.
01-09-2009 An implicit spatiotemporal shape model for human activity localization and recognitionOikonomopoulos A Patras I Pantic M
2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops., 27-33.
01-06-2009 A Multimedia Content Semantics Extraction Framework for Enhanced Social InteractionPassino G Piatrik T Patras I Izquierdo E
EuroITV 2009 Leuven, Belgium 3 Jun 2009 - 5 Jun 2009., 89-91.
01-06-2009 An Implicit Spatiotemporal Shape Model for Human Activity Localization and RecognitionOikonomopoulos A Patras I Pantic M
2009 IEEE COMPUTER SOCIETY CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION WORKSHOPS (CVPR WORKSHOPS 2009), VOLS 1 AND 2., 786-792.
01-01-2009 THE FAST-3D SPATIO-TEMPORAL INTEREST REGION DETECTORKoelstra S Patras I
2009 10TH INTERNATIONAL WORKSHOP ON IMAGE ANALYSIS FOR MULTIMEDIA INTERACTIVE SERVICES., 242-245.
01-01-2009 Face Pose AnalysisPatras I
In
Encyclopedia of Biometrics,
Springer Nature 324-329.
01-01-2009 An implicit spatiotemporal shape model for human activity localization and recognitionOikonomopoulos A Patras I Pantic M
2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops Cvpr Workshops 2009., 27-33.
01-01-2009 CONTEXT AWARENESS IN GRAPH-BASED IMAGE SEMANTIC SEGMENTATION VIA VISUAL WORD DISTRIBUTIONSPassino G Patras I Izquierdo E
2009 10TH INTERNATIONAL WORKSHOP ON IMAGE ANALYSIS FOR MULTIMEDIA INTERACTIVE SERVICES., 33-36.
01-01-2009 Face Acquisition In
Encyclopedia of Biometrics,
Springer Nature 291-291.
01-01-2009 An Evidence-Driven Probabilistic Inference Framework for Semantic Image UnderstandingNikolopoulos S Papadopoulos GT Kompatsiaris I Patras I Perner P
MACHINE LEARNING AND DATA MINING IN PATTERN RECOGNITION. vol. 5632, 525-539.
01-01-2009 2008
Human Gesture Recognition using Sparse B-spline Polynomial RepresentationsOikonomopoulos A Pantic M Patras I
Belgian Netherlands Artificial Intelligence Conference., 193-200.
01-12-2008 On the Role of Structure in Part-based Object DetectionPassino G Patras I Izquierdo E
ICIP 2008 San Diego, California 12 Oct 2008 - 15 Oct 2008., 65-68.
12-10-2008 Incremental refinement of image salient-point detection.Andreopoulos Y Patras I
IEEE Transactions on Image Processing vol. 17 (9), 1685-1699.
01-09-2008 Aspect Coherence for Graph-Based Image LabellingPassino G Patras I Izquierdo E
VIE 2008 Xi’an, China 29 Jul 2008 - 1 Aug 2008., 94-99.
01-08-2008 ON THE ROLE OF STRUCTURE IN PART-BASED OBJECT DETECTIONPassino G Patras I Izquierdo E
2008 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, PROCEEDINGS., 65-68.
01-01-2008 Incremental salient point detectionPatras I Andreopoulos Y
2008 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-12., 1337-1340.
01-01-2008 B-spline polynomial descriptors for human activity recognition.Oikonomopoulos A Pantic M Patras I
CVPR Workshops., 1-6.
01-01-2008 B-spline Polynomial Descriptors for Human Activity RecognitionOikonomopoulos A Pantic M Patras I
2008 IEEE COMPUTER SOCIETY CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION WORKSHOPS, VOLS 1-3., 1622-1627.
01-01-2008 2007
Bayesian Confidence Measures for Block-based Motion EstimationPATRAS I Lagendijk RL Hendriks EA
IEEE Trans. Circuits and Systems For Video Technology vol. 17 Issue 8, 988-995.
01-08-2007 Probabilistic confidence measures for block matching motion estimationPatras I Hendriks EA Lagendijk RL
IEEE T Circ Syst Vid vol. 17 (8), 988-995.
01-08-2007 Regression-ased Template Tracking in Presence of OcclusionsPATRAS I Hancock ER
International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS), Santorini, Greece.
01-06-2007 Template tracking with observation relevance determinationPatras I Hancock E
2007 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-7., 501-504.
01-01-2007 Regression tracking with data relevance determinationPatras I Hancock ER
2007 IEEE CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION, VOLS 1-8., 2062-2069.
01-01-2007 Gaze tracking by using factorized likelihoods particle filtering and stereo visionPogalin E Redert A Patras I Hendriks EA Pollefeys M Daniilidis K
Third International Symposium on 3D Data Processing, Visualization, and Transmission, Proceedings., 57-64.
01-01-2007 Trajectory-based representation of human actionsOikonomopoulos A Patras I Pantic M Paragios N Huang TS Nijholt A Pantic M Pentland A
Artificial Intelligence for Human Computing. vol. 4451, 133-154.
01-01-2007 Particle Filtering Tracking Scheme for Trajectory-based Recognition of Human ActionsPATRAS I Paragios N Oikonomopoulos A Pantic M Huang TS Nijholt A Pantic M Pentland A
In
Artificial Intelligence For Human Computing,
Springer 133-154.
01-01-2007 2006
Spatiotemporal salient points for visual recognition of human actions.Oikonomopoulos A Patras I Pantic M
IEEE Trans Syst Man Cybern B Cybern vol. 36 (3), 710-719.
01-06-2006 Kernel-based Recognition of Human Actions Using Spatiotemporal Salient PointsPATRAS I Pantic M Oikonomopoulos A
Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, Workshop on Vision for HCI, New York, USA - June 2006.
01-06-2006 Dynamics of facial expression: recognition of facial actions and their temporal segments from face profile image sequences.Pantic M Patras I
IEEE Trans Syst Man Cybern B Cybern vol. 36 (2), 433-449.
01-04-2006 Combining color and shape information for illumination-viewpoint invariant object recognition.Diplaros A Gevers T Patras I
IEEE Trans Image Process vol. 15 (1), 1-11.
01-01-2006 2005
Learning Spatiotemporal Models of Facial ExpressionsPATRAS I Valstar MF Pantic M
International Conference on Measuring Behaviour, Wageningen - September 2005.
01-09-2005 Facial Action Unit Detection Using Probabilistically Actively Learned Support Vector Machines on Tracked Facial Point DataPATRAS I Pantic M Valstar MF
Proceedings of IEEE International Confernece on Computer Visision and Pattern Recognition, workshop on Vision for HCI, San Diego, USA - June 2005.
01-06-2005 Spatiotemporal saliency for human action recognitionOikonomopoulos A Patras I Pantic M
2005 IEEE International Conference on Multimedia and Expo (ICME), Vols 1 and 2., 430-433.
01-01-2005 Detecting facial actions and their temporal segments in nearly frontal-view face image sequencesPantic M Patras I
INTERNATIONAL CONFERENCE ON SYSTEMS, MAN AND CYBERNETICS, VOL 1-4, PROCEEDINGS., 3358-3363.
01-01-2005 Tracking deformable motionPatras I Pantic M
INTERNATIONAL CONFERENCE ON SYSTEMS, MAN AND CYBERNETICS, VOL 1-4, PROCEEDINGS., 1066-1071.
01-01-2005 Detecting Facial Actions and their Temporal Segments in Nearly Frontal-View Face Image SequencesPantic M Patras I
2005 IEEE International Conference on Systems, Man and Cybernetics. vol. 4, 1-6.
01-01-2005 2004
Dense motion estimation using regularization constraints on local parametric models.Patras I Worring M van den Boomgaard R
IEEE Trans Image Process vol. 13 (11), 1432-1443.
01-11-2004 Multilevel Motion History for Facial Action Detection from Face VideoPATRAS I Pantic M Valstar M
IEEE International Conference on Systems, Management and Cybernetics, Den Haag, The Netherlands - October 2005.
01-10-2004 Motion History for Facial Action Detection in VideoValstar M Pantic M Patras I
2004 IEEE International Conference on Systems, Man and Cybernetics (IEEE Cat. No.04CH37583). vol. 1, 635-640.
01-01-2004 Temporal modeling of facial actions from face profile image sequencesPantic M Patras I
2004 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXP (ICME), VOLS 1-3., 49-52.
01-01-2004 Combining color and shape information for content-based image retrieval on the InternetDiplaros A Gevers T Patras I Santini S Schettini R
INTERNET IMAGING V. vol. 5304, 132-141.
01-01-2004 Online globally consistent mosaicing using an efficient representationWinkelman F Patras I
2004 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN & CYBERNETICS, VOLS 1-7., 3116-3121.
01-01-2004 Facial action unit recognition using temporal templatesValstar M Patras I Pantic M
RO-MAN 2004: 13TH IEEE INTERNATIONAL WORKSHOP ON ROBOT AND HUMAN INTERACTIVE COMMUNICATION, PROCEEDINGS., 253-258.
01-01-2004 Particle filtering with factorized likelihoods for tracking facial featuresPatras I Pantic M
SIXTH IEEE INTERNATIONAL CONFERENCE ON AUTOMATIC FACE AND GESTURE RECOGNITION, PROCEEDINGS., 97-102.
01-01-2004 2003
Color-Shape Context for Object RecognitionPATRAS I Gevers T Diplaros A
IEEE Workshop on Color and Photometric Methods in Computer Vision (in conjunction with ICCV 2003), Nice, France.
01-07-2003 Semi-automatic object-based video segmentation with labeling of color segmentsPatras I Hendriks EA Lagendijk RL
Signal Process-Image vol. 18 (1), 51-65.
01-01-2003 2002
TREC Feature Extraction by Active LearningPATRAS I Raaijmakers S Snoek C van Rest J Worring M van Leeuwen D den Hartog J Vendring J
11th Text Retrieval Confernece (TREC), Gaithersburg, MD - November 2002.
01-11-2002 Regularized patch motion estimationPatras I Worring M Kasturi R Laurendeau D Suen C
16TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, VOL I, PROCEEDINGS., 323-326.
01-01-2002 Facial action recognition in face profile image sequencesPantic M Patras I Rothkrantz L
IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, VOL I AND II, PROCEEDINGS., 37-40.
01-01-2002 Confidence measures for block matching motion estimationPatras I Hendriks EA Lagendijk RL
2002 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOL II, PROCEEDINGS., 277-280.
01-01-2002 2001
Video segmentation by MAP labeling of watershed segmentsPatras I Hendriks EA Lagendijk RL
IEEE T Pattern Anal vol. 23 (3), 326-332.
01-03-2001 Robust Region Merging for Motion Based Sementation Using the Kolmogorov-Smirnov TestPATRAS I Hendriks EA Broekhoven M Hupkens T
Image Processing and Communications vol. 6 (3-4), 27-34.
01-01-2001 Lazy Users and Automatic Video Retrieval Tools in (the) LowlandsPATRAS I List J Geusebroek J-M den Hartog J Hiemstra D van Ballegooij A Worring M Snoek C et al.
Proceedings of the 10th Text Retrieval Conference (TREC), NIST 2001.
01-01-2001 1998
Iterative motion estimation - segmentation method using watershed segmentsPatras I Hendriks EA Lagendijk RL
IEEE International Conference on Image Processing. vol. 2, 642-646.
01-12-1998 1997
Construction of multiple views using jointly estimated motion and disparity fieldsPatras IK Hendriks EA Tziritas GG
Visual Communications and Image Processing '97. vol. 3024, 380-390.
10-01-1997 CemiFace: Center-based Semi-hard Synthetic Face
Generation for Face RecognitionSun Z Song S Patras I Tzimiropoulos G
Neural Information Processing Systems (NeurIPS 2024)..
CemiFace: Center-based Semi-hard Synthetic Face Generation for Face RecognitionSun Z Song S Patras I Tzimiropoulos G
Advances in Neural Information Processing Systems.
Get Confused Cautiously: Textual Sequence Memorization Erasure with Selective Entropy MaximizationZhang Z Liu Z Patras I
International Conference on Computational Linguistics.
Frequency-Guided Diffusion for Training-Free Text-Driven Image TranslationPatras I Gao Z Song J Zhang Z Deng J
International Conference on Computer Vision Hawaaii 19 Jul 2025 - 23 Oct 2025.
MMV MembersIzquierdo EE Patras IE Hao PE Gunes HE Asioli SE BANGERT TE Klavdianos PE Brenner ME et al.
Action recognition using saliency learned from recorded human gazeSTEFIC D Patras I
Image and Vision Computing,
Elsevier Deep Refinement Convolutional Networks for Human Pose EstimationMarras I PALASEK P Patras I
2017 12th IEEE International Conference on Automatic Face & Gesture Recognition.
Alone vs In-a-group: A Multi-modal Framework forAutomatic Aect RecognitionMOU W PATRAS I
Acm Transactions on Multimedia Computing, Communications and Applications,
Association For Computing Machinery Your Fellows Matter: Affect Analysis across Subjects in Group VideosMou W
IEEE International Conference on Automatic Face and Gesture Recognition.
Cycle-Consistent Adversarial Networks and Fast Adaptive Bi-Dimensional Empirical Mode Decomposition for Style TransferBatziou E Alvanitopoulos P Ioannidis K Patras I Vrochidis S Kompatsiaris I
International Conference on Pattern Recognition Milan, Italy 10 Jan 2021 - 15 Jan 2021.
Video Summarization Using Deep Neural Networks: A Survey.Apostolidis E Adamantidou E Metsai AI Mezaris V Patras I
Proceedings of The Institute of Electrical and Electronics Engineers (IEEE),
Institute of Electrical and Electronics Engineers WarpedGANSpace: Finding non-linear RBF paths in GAN latent spaceTzelepis C Tzimiropoulos G Patras I
International Conference on Computer Vision 11 Oct 2021 - 17 Oct 2021.
Low-light image enhancement based on U-Net and Haar wavelet poolingBatziou E Ioannidis K Patras I Vrochidis S Kompatsiaris I
29th International Conference on Multimedia Modeling Bergen, Norway 9 Jan 2023 - 12 Jan 2023.
PandA: Unsupervised Learning of Parts and Appearances in the Feature Maps of GANsOldfield J Tzelepis C Panagakis Y Nicolaou A. M Patras I
International Conference on Learning Representations (ICLR) Kigali, Rwanda.
Parts of Speech-Grounded Subspaces in Vision-Language ModelsOldfield J Tzelepis C panagakis Y Nicolaou MA Patras I
Self-Supervised Representation Learning with Cross-Context Learning between Global and Hypercolumn FeaturesGao Z Feng C Patras I
IEEE/CVF Winter Conference on Applications of Computer Vision (WACV) , 2024.
Prompting Visual-Language Models for Dynamic Facial Expression RecognitionZhao Z Patras I
The 34th British Machine Vision Conference Aberdeen, UK 24 Oct 2023 - 20 Nov 2023.
A Simple Baseline for Knowledge-Based Visual Question AnsweringXenos A Stafylakis T Patras I Tzimiropoulos G
Empirical Methods in Natural Language Processing 6 Dec 2023 - 10 Dec 2023.
Parts of Speech–Grounded Subspaces in Vision-Language ModelsOldfield J TZELEPIS C Panagakis Y Nicolaou MA Patras I
Thirty-seventh Conference on Neural Information Processing Systems.
Parts of Speech–Grounded Subspaces in
Vision-Language ModelsOldfield J
37th Conference on Neural Information Processing Systems.
EmoCLIP: A Vision-Language Method for Zero-Shot Video Facial Expression RecognitionFoteinopoulou N Patras I
2024 IEEE 18th International Conference on Automatic Face and Gesture Recognition (FG).
Self-Supervised Facial Representation Learning with Facial Region AwarenessGao Z Patras I
2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR).
LAFS: Landmark-based Facial Self-supervised Learning for Face RecognitionSun Z Feng C Patras I Tzimiropoulos G
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) 17 Jun 2024 - 21 Jun 2024.
Enhancing Zero-Shot Facial Expression Recognition by LLM Knowledge TransferZhao Z Cao Y Gong S Patras I
IEEE/CVF Winter Conference on Applications of Computer Vision (WACV) Tucson, Arizona 28 Feb 2025 - 4 Mar 2025.
CLIPCleaner: Cleaning Noisy Labels with CLIPFeng C Tzimiropoulos G Patras I
The 32nd ACM International Conference on Multimedia.
