A Local Directional Pattern Variance (LDPv) Based Face Descriptor for Human Facial Expression Recognition.
Md. Hasanul KabirTaskeed JabidOksam ChaePublished in: AVSS (2010)
Keyphrases
- facial expression recognition
- facial expressions
- facial expression analysis
- expression recognition
- local binary pattern
- human faces
- facial features
- face analysis
- human computer interaction
- face recognition
- facial images
- person independent
- feature extraction
- expression classification
- cohn kanade database
- face images
- face detection
- frontal view
- pose invariant
- multiscale
- object recognition
- facial action units
- facial parts
- recognizing facial expressions
- human subjects
- active appearance models
- emotional state
- head motion
- video sequences
- computer vision
- recognition algorithm
- image database