Exploring probabilistic localized video representation for human action recognition.
Yan SongSheng TangYan-Tao ZhengTat-Seng ChuaYongdong ZhangShouxun LinPublished in: Multim. Tools Appl. (2012)
Keyphrases
- video representation
- generative model
- spatio temporal
- space time
- video streams
- video analysis
- video database
- action recognition
- probabilistic model
- human actions
- video content
- bayesian networks
- visual vocabulary
- motion patterns
- dynamic textures
- key frames
- spatial and temporal
- em algorithm
- feature space
- image sequences