Online robust action recognition based on a hierarchical model.
Xinbo JiangFan ZhongQunsheng PengXueying QinPublished in: Vis. Comput. (2014)
Keyphrases
- action recognition
- hierarchical model
- view invariant
- human actions
- bag of words
- hierarchical models
- activity recognition
- latent variables
- body parts
- computer vision
- action classification
- human detection
- human body
- recognizing human actions
- static images
- recognition of human actions
- recognizing actions
- bag of features
- depth sensors
- action primitives
- space time interest points
- human pose
- human activities
- video dataset
- motion history images
- partial occlusion
- multi view
- bayesian networks
- three dimensional