Keyphrases
- action recognition
- bag of features
- spatio temporal interest points
- recognizing human actions
- recognition of human actions
- static images
- action recognition in videos
- human actions
- bag of words
- human detection
- view invariant
- activity recognition
- motion features
- action classification
- mid level
- space time interest points
- low level
- human movements
- spatial temporal
- recognizing actions
- human pose
- salient features
- computer vision
- image features
- body parts
- feature space
- feature vectors
- image classification
- human activities
- atomic actions
- feature descriptors
- video dataset
- action detection
- depth sensors
- deformable part models
- visual words
- video clips
- depth cameras