Facial emotion recognition by adaptive processing of tree structures.
Jia-Jun WongSiu-Yeung ChoPublished in: SAC (2006)
Keyphrases
- emotion recognition
- tree structures
- facial expression analysis
- facial expressions
- emotional speech
- tree structure
- audio visual
- human computer interaction
- sentiment analysis
- facial images
- information fusion
- index structure
- r tree
- multi modal
- databases
- tree patterns
- video sequences
- data structure
- emotional state
- facial features
- affective states
- b tree
- nearest neighbor
- xml documents
- multimedia