Collaborative and Multilevel Feature Selection Network for Action Recognition.
Zhenxing ZhengGaoyun AnShan CaoDapeng WuQiuqi RuanPublished in: IEEE Trans. Neural Networks Learn. Syst. (2023)
Keyphrases
- action recognition
- feature selection
- bag of words
- human actions
- activity recognition
- computer vision
- human detection
- action classification
- body parts
- depth sensors
- text categorization
- recognition of human actions
- recognizing actions
- spatial temporal
- action primitives
- text classification
- independent subspace analysis
- support vector
- view invariant action recognition
- recognizing human actions
- static images
- bag of features
- feature extraction
- machine learning
- human activities
- viewpoint
- feature vectors