Keyphrases
- human actions
- human activities
- video sequences
- action detection
- video frames
- action recognition
- reasoning about actions
- recognizing human actions
- group activities
- recognizing actions
- video analysis
- video database
- goal directed
- computer vision
- space time interest points
- event recognition
- action selection
- situation calculus
- dynamic scenes
- spatio temporal
- multiple agents
- plan recognition
- state transitions
- action sequences
- video clips
- motion history images
- video content
- space time