Application of an Improved Mean Shift Algorithm in Real-time Facial Expression Recognition.
Zhao-yi PengYu ZhouYanhui ZhuZhiqiang WenPublished in: J. Softw. (2011)
Keyphrases
- mean shift
- facial expression recognition
- target tracking
- mode seeking
- detection algorithm
- density function
- dynamic programming
- learning algorithm
- matching algorithm
- similarity measure
- search space
- facial expressions
- recognition algorithm
- kalman filter
- segmentation algorithm
- segmentation method
- particle filter
- state space
- training data
- three dimensional
- image segmentation