Micro-expression recognition by feature points tracking.
Shuoqing YaoNing HeHuiquan ZhangOsamu YoshiePublished in: COMM (2014)
Keyphrases
- feature points
- expression recognition
- facial features
- facial feature points
- facial expression recognition
- facial expressions
- face images
- image sequences
- point correspondences
- pose estimation
- human faces
- face tracking
- straight line
- feature matching
- face recognition
- facial images
- active shape model
- face identification
- object tracking
- motion model
- human computer interaction
- visual tracking
- face model
- camera motion
- pose variations
- particle filter
- data sets