A Temporal Latent Topic Model for Facial Expression Recognition.
Lifeng ShangKwok-Ping ChanPublished in: ACCV (4) (2010)
Keyphrases
- facial expression recognition
- latent topic model
- facial expressions
- human computer interaction
- facial action units
- expression recognition
- facial expression analysis
- spatio temporal
- face recognition
- expression classification
- local binary pattern
- dynamic textures
- person independent
- feature extraction
- facial features
- facial images
- recognizing facial expressions
- spatial and temporal
- topic models
- image analysis
- artificial intelligence
- latent topics
- human faces
- multi class
- pattern recognition
- multiscale
- three dimensional