Joint Feature Optimization and Fusion for Compressed Action Recognition.
Hanhui LiXudong JiangBoliang GuanRaymond Rui Ming TanRuomei WangNadia Magnenat-ThalmannPublished in: IEEE Trans. Image Process. (2021)
Keyphrases
- action recognition
- bag of words
- motion features
- activity recognition
- human actions
- spatio temporal interest points
- human detection
- computer vision
- action classification
- body parts
- spatial temporal
- mid level features
- multiple features
- recognizing human actions
- recognizing actions
- human activities
- action detection
- recognition of human actions
- feature vectors
- independent subspace analysis
- depth cameras
- depth sensors
- action primitives
- bag of features
- action recognition in videos
- static images
- view invariant
- human pose
- multi sensor
- viewpoint