Inferring Hidden Statuses and Actions in Video by Causal Reasoning.
Amy Sue FireSong-Chun ZhuPublished in: CVPR Workshops (2017)
Keyphrases
- causal reasoning
- human actions
- action detection
- causal models
- video content
- video data
- human activities
- video sequences
- video database
- multimedia
- video streams
- action recognition
- knowledge representation
- video analysis
- bayes net
- situation calculus
- directed acyclic graph
- video frames
- recognizing human actions
- atomic actions
- high level
- plan recognition
- video clips
- space time
- temporal structure
- markov chain
- real time