Sparse Temporal Representations for Facial Expression Recognition.
Sien W. ChewRajib RanaPatrick LuceySimon LuceySridha SridharanPublished in: PSIVT (2) (2011)
Keyphrases
- facial expression recognition
- facial expressions
- human computer interaction
- expression recognition
- facial expression analysis
- dynamic textures
- facial action units
- feature point tracking
- person independent
- face recognition
- human faces
- spatial and temporal
- expression classification
- spatio temporal
- pose invariant
- facial feature extraction
- facial images
- sparse representation
- feature extraction
- facial features
- local binary pattern
- high dimensional
- computer vision
- post processing
- three dimensional