Improving Accuracy of Zero-Shot Action Recognition with Handcrafted Features.
Nan WuHiroshi KeraKazuhiko KawamotoPublished in: CoRR (2023)
Keyphrases
- action recognition
- human actions
- bag of features
- bag of words
- static images
- human detection
- spatio temporal interest points
- computer vision
- mid level
- activity recognition
- spatial temporal
- motion features
- recognizing human actions
- deformable part models
- human movements
- feature vectors
- spatial information
- co occurrence
- feature space
- image features
- video dataset
- object detection
- motion history images
- recognizing actions
- recognition of human actions
- human pose
- low level
- view invariant
- key frames