Action recognition by exploring data distribution and feature correlation.
Sen WangYi YangZhigang MaXue LiChaoyi PangAlexander G. HauptmannPublished in: CVPR (2012)
Keyphrases
- action recognition
- data distribution
- motion features
- human actions
- bag of words
- human detection
- data streams
- data points
- activity recognition
- recognizing human actions
- action classification
- computer vision
- body parts
- index structure
- static images
- human activities
- high dimensional data
- bag of features
- view invariant
- mid level features
- recognizing actions
- image features
- action detection
- recognition of human actions
- action primitives
- space time interest points
- view invariant action recognition
- motion history images
- depth sensors
- multi view
- feature selection