Keyphrases
- action recognition
- human detection
- bag of features
- bag of words
- human movements
- human actions
- static images
- activity recognition
- histograms of oriented gradients
- computer vision
- motion features
- mid level
- action classification
- low level
- spatial temporal
- hog features
- depth cameras
- body parts
- human activities
- feature set
- motion history images
- deformable part models
- human pose
- feature vectors
- histogram of oriented gradients
- recognizing actions
- action detection
- recognition of human actions
- recognizing human actions
- depth sensors
- multi class
- image features
- feature extraction
- three dimensional
- feature selection