Annotation-Efficient Untrimmed Video Action Recognition.
Yixiong ZouShanghang ZhangGuangyao ChenYonghong TianKurt KeutzerJosé M. F. MouraPublished in: CoRR (2020)
Keyphrases
- action recognition
- human actions
- action classification
- spatial temporal
- video dataset
- action detection
- recognizing human actions
- recognition of human actions
- static images
- bag of words
- activity recognition
- motion features
- human activities
- mid level
- recognizing actions
- computer vision
- body parts
- view invariant
- space time interest points
- human detection
- action primitives
- video content
- space time
- human pose
- bag of features
- video streams
- view invariant action recognition
- motion history images
- human motion
- video data
- video sequences