Beyond Spatial Pyramid Matching: Space-time Extended Descriptor for Action Recognition.
Zhen-Zhong LanAlexander G. HauptmannPublished in: CoRR (2015)
Keyphrases
- action recognition
- space time
- bag of words
- spatial pyramid matching
- human actions
- bag of features
- video sequences
- spatio temporal
- action classification
- spatial and temporal
- visual words
- activity recognition
- image classification
- dynamic scenes
- recognizing actions
- motion patterns
- computer vision
- action detection
- keywords
- machine learning
- feature extraction
- scene classification
- image sequences