Active Temporal Action Detection in Untrimmed Videos Via Deep Reinforcement Learning.
Nannan LiHuiwen GuoYang ZhaoThomas H. LiGe LiPublished in: IEEE Access (2018)
Keyphrases
- action detection
- reinforcement learning
- atomic actions
- action recognition
- pattern search
- object detection
- action classification
- spatio temporal
- motion features
- human actions
- human activities
- temporal structure
- temporal relationships
- temporal relations
- state space
- video sequences
- human activity recognition
- context sensitive
- temporal resolution
- temporal data
- temporal patterns
- temporal reasoning
- space time
- human detection
- human pose
- learning algorithm
- low level features
- temporal information
- markov decision processes
- image classification
- multi class
- computer vision