Spontaneous Facial Expression Recognition Based on Feature Point Tracking.
Shan HeShangfei WangYanpeng LvPublished in: ICIG (2011)
Keyphrases
- feature point tracking
- facial expression recognition
- facial action units
- facial expressions
- human computer interaction
- facial expression database
- local binary pattern
- human faces
- face recognition
- facial images
- feature extraction
- computer vision
- spatial information
- face images
- image database
- image retrieval
- video images
- video sequences
- cohn kanade