Hidden Markov Model Decision Forest for Dynamic Facial Expression Recognition.
Jinglian LiangChao XuZhiyong FengXirong MaPublished in: Int. J. Pattern Recognit. Artif. Intell. (2015)
Keyphrases
- hidden markov models
- facial expression recognition
- person independent
- decision forest
- facial expressions
- human computer interaction
- gesture recognition
- dynamic textures
- expression recognition
- hidden states
- facial features
- decision trees
- head pose estimation
- face recognition
- facial images
- image analysis
- reinforcement learning
- three dimensional