Skip to main content
Research

Publications: Dr Georgios Tzimiropoulos

Pan J, Bulat A, Tan F, Zhu X, Dudziak L, Li H, Tzimiropoulos G, Martinez B ( 2022 ) . EdgeViTs: Competing Light-weight CNNs onMobile Devices with Vision Transformers . Conference: European Conference on Computer Vision
Bulat A, Cheng S, Yang J, Garbett A, Sanchez E, Tzimiropoulos G ( 2022 ) . Pre-training strategies and datasets for facial representation learning . Conference: European Confence on Computer Vision
Bulat A, Perez-Rua J-M, Sudhakaran S, Martinez B, Tzimiropoulos G ( 2021 ) . Space-time Mixing Attention for Video Transformer . Conference: Thirty-fifth Conference on Neural Information Processing Systems
Bulat A, Tzimiropoulos G ( 2021 ) . Bit-Mixer: Mixed-precision networks with runtime bit-width selection . Conference: International Conference on Computer Vision (ICCV) from: 11/10/2021 to: 17/10/2021 ,
Sanchez E, Tellamekala MK, Valstar M, Tzimiropoulos G ( 2021 ) . Affective Processes: stochastic modelling of temporal context for emotion and facial expression recognition . Conference: IEEE/CVF Conference on Computer Vision and Pattern Recognition from: 19/06/2021 to: 25/06/2021 ,
Bulat A, Martinez B, Tzimiropoulos G ( 2021 ) . High-Capacity Expert Binary Networks . Conference: International Conference on Learning Representations (ICLR)
Yang J, Martinez B, Bulat A, Tzimiropoulos G ( 2021 ) . Knowledge distillation via softmax regression representation learning . Conference: International Conference on Learning Representations (ICLR)
Song S, Jaiswal S, Sanchez E, Tzimiropoulos G, Shen L, Valstar M ( 2021 ) . Self-supervised Learning of Person-specific Facial Dynamics for Automatic Personality Recognition . IEEE Transactions on Affective Computing
Ntinou IN, Sanchez E, Bulat A, Tzimiropoulos G, Valstar M ( 2021 ) . A Transfer Learning approach to Heatmap Regression for Action Unit intensity estimation . IEEE Transactions on Affective Computing
Dimitrios M, Enrique S, Matt B, Tzimiropoulos G ( 2020 ) . Unsupervised Learning of Object Landmarks via Self-Training Correspondence . Conference: Advances in Neural Information Processing Systems (NeurIPS) from: 12/12/2020 to: 06/12/2020 ,
Bulat A, Martinez B, Tzimiropoulos G ( 2020 ) . BATS: Binary ArchitecTure Search . Conference: European Conference on Computer Vision (ECCV) from: 23/08/2020 to: 28/08/2020 ,
Khan MH, McDonagh J, Khan S, Shahabuddin M, Arora A, Khan FS, Shao L, Tzimiropoulos G ( 2020 ) . AnimalWeb: A Large-Scale Hierarchical Dataset of Annotated Animal Faces . Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition . 6937 - 6946 .
Yang J, Bulat A, Tzimiropoulos G ( 2020 ) . FAN-Face: a simple orthogonal improvement to deep face recognition . AAAI 2020 - 34th AAAI Conference on Artificial Intelligence12621 - 12628 .
Kossaifi J, Bulat A, Tzimiropoulos G, Pantic M ( 2019 ) . T-net: Parametrizing fully convolutional nets with a single high-order tensor . Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition . vol. 2019-June , 7814 - 7823 .
Bulat A, Tzimiropoulos G ( 2018 ) . Hierarchical Binary CNNs for Landmark Localization with Limited Resources . IEEE Transactions on Pattern Analysis and Machine Intelligence vol. 42 , ( 2 ) 343 - 356 .
Bulat A, Tzimiropoulos G ( 2017 ) . How Far are We from Solving the 2D & 3D Face Alignment Problem? (and a Dataset of 230,000 3D Facial Landmarks) . Proceedings of the IEEE International Conference on Computer Vision . vol. 2017-October , 1021 - 1030 .
Jackson AS, Bulat A, Argyriou V, Tzimiropoulos G ( 2017 ) . Large Pose 3D Face Reconstruction from a Single Image via Direct Volumetric CNN Regression . Proceedings of the IEEE International Conference on Computer Vision . Conference: IEEE International Conference on Computer Vision vol. 2017-October , 1031 - 1039 .
Sanchez-Lozano E, Tzimiropoulos G, Martinez B, Torre FDL, Valstar M ( 2017 ) . A Functional Regression Approach to Facial Landmark Tracking . IEEE Transactions on Pattern Analysis and Machine Intelligence vol. 40 , ( 9 ) 2037 - 2050 .
Bulat A, Tzimiropoulos G ( 2016 ) . Human pose estimation via convolutional part heatmap regression . Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) . Conference: https://link.springer.com/conference/eccv vol. 9911 LNCS , 717 - 732 .
Bulat A, Tzimiropoulos G ( 2016 ) . Convolutional aggregation of local evidence for large pose face alignment . British Machine Vision Conference 2016, BMVC 2016 . vol. 2016-September , 86.1 - 86.12 .
Tzimiropoulos G, Pantic M ( 2014 ) . Gauss-Newton deformable part models for face alignment in-the-wild . Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition . Conference: IEEE Computer Society Conference on Computer Vision and Pattern Recognition1851 - 1858 .