Local Motion Analysis and Its Application in Video based Swimming Style Recognition.
Xiaofeng TongLing-Yu DuanChangsheng XuQi TianHanqing LuPublished in: ICPR (2) (2006)
Keyphrases
- motion analysis
- image sequences
- point correspondences
- object recognition
- recognition rate
- motion model
- motion tracking
- flow field
- feature tracking
- optic flow
- motion parameters
- gait analysis
- image motion
- motion patterns
- action recognition
- feature extraction
- recognition algorithm
- rigid objects
- motion features
- nonrigid motion
- apparent motion
- three dimensional
- articulated objects