Non-manual grammatical marker recognition based on multi-scale, spatio-temporal analysis of head pose and facial expressions.
Jingjing LiuBo LiuShaoting ZhangFei YangPeng YangDimitris N. MetaxasCarol NeidlePublished in: Image Vis. Comput. (2014)
Keyphrases
- temporal analysis
- person independent
- head pose estimation
- facial expressions
- head motion
- facial gestures
- multiscale
- recognize faces
- head movements
- facial expression recognition
- face pose
- pose estimation
- facial actions
- expression recognition
- facial features
- frontal view
- recognition of facial expressions
- face recognition
- face images
- human faces
- face model
- appearance manifolds
- frontal face
- facial action units
- video sequences
- local binary pattern
- facial images
- facial animation
- video summarization
- eye gaze
- image processing
- pose variations
- action recognition
- keywords
- three dimensional