Dynamic Facial Expression Recognition under Partial Occlusion with Optical Flow Reconstruction.
Delphine PouxBenjamin AllaertNacim IhaddadeneIoan Marius BilascoChaabane DjerabaMohammed BennamounPublished in: CoRR (2020)
Keyphrases
- facial expression recognition
- recognizing facial expressions
- partial occlusion
- facial expressions
- optical flow
- expression recognition
- dynamic textures
- human computer interaction
- mean shift
- object tracking
- facial features
- robust recognition
- face recognition
- image sequences
- visual tracking
- illumination variations
- complex background
- three dimensional
- facial images
- local binary pattern
- feature extraction
- human faces
- high resolution
- viewpoint