Keyphrases
- action recognition
- technical report
- human actions
- human detection
- activity recognition
- bag of words
- body parts
- computer vision
- action classification
- spatial temporal
- human activities
- static images
- recognition of human actions
- independent subspace analysis
- depth sensors
- recognizing human actions
- video dataset
- view invariant
- action primitives
- recognizing actions
- bag of features
- viewpoint
- machine learning
- depth cameras
- high level
- three dimensional
- motion history images
- action recognition in videos