Keyphrases
- action recognition
- human actions
- action classification
- spatial temporal
- video dataset
- static images
- recognizing human actions
- action detection
- recognition of human actions
- bag of words
- human activities
- human detection
- mid level
- activity recognition
- motion features
- body parts
- space time interest points
- computer vision
- video streams
- video data
- data streams
- video sequences
- view invariant action recognition
- view invariant
- motion history images
- bag of features
- wireless sensor networks
- temporal information
- multimedia