415 citations
- Centre National de la Recherche ScientifiqueFR350 papers
- Université de LilleFR342 papers
- Centre de Recherche en Informatique, Signal et Automatique de LilleFR212 papers
- Institut d'électronique de microélectronique et de nanotechnologieFR98 papers
- Université Paris-SaclayFR78 papers
- Centre de Recherche en InformatiqueFR73 papers
- Université Polytechnique Hauts-de-FranceFR73 papers
- Sorbonne UniversitéFR67 papers
- Université Paris CitéFR63 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR61 papers
- Université Grenoble AlpesFR61 papers
- Institut d'Astrophysique SpatialeFR60 papers
4 papers · 2 filters
Impact of facial landmark localization on facial expression recognition
Romain Belmonte, Benjamin Allaert, Pierre Tirilly +3
Although facial landmark localization (FLL) approaches are becoming increasingly accurate for characterizing facial regions, one question remains unanswered: what is the impact of…
Facial Expressions Analysis Under Occlusions Based on Specificities of Facial Motion Propagation
Delphine Poux, Benjamin Allaert, Jose Mennesson +3
Although much progress has been made in the facial expression analysis field, facial occlusions are still challenging. The main innovation brought by this contribution consists in…
Optical Flow Techniques for Facial Expression Analysis -- a Practical Evaluation Study
Benjamin Allaert, Isaac Ronald Ward, Ioan Marius Bilasco +2
Optical flow techniques are becoming increasingly performant and robust when estimating motion in a scene, but their performance has yet to be proven in the area of facial expressi…
Unsupervised Visual Feature Learning with Spike-timing-dependent Plasticity: How Far are we from Traditional Feature Learning Approaches?
Pierre Falez, Pierre Tirilly, Ioan Marius Bilasco +2
Spiking neural networks (SNNs) equipped with latency coding and spike-timing dependent plasticity rules offer an alternative to solve the data and energy bottlenecks of standard co…