Facial expression recognition with PCA and LBP features extracting from active facial patches.
Yanpeng LiuYuwen CaoYibin LiMing LiuRui SongYafang WangZhigang XuXin MaPublished in: RCAR (2016)
Keyphrases
- facial expression recognition
- expression classification
- gabor features
- facial expressions
- feature extraction
- expression recognition
- facial parts
- local binary pattern
- human computer interaction
- face recognition
- facial expression analysis
- automatic facial expression recognition
- person independent
- facial image analysis
- facial images
- human faces
- pose invariant
- facial feature points
- facial features
- face images
- recognizing facial expressions
- feature point tracking
- active appearance models
- cohn kanade
- feature space
- human identification
- facial feature extraction
- feature descriptors
- face representation
- multiscale
- face analysis
- image features
- emotion recognition
- gabor filters
- spatial information
- face detection
- feature points
- co occurrence
- principal component analysis