A Knowledge-Based Hierarchical Causal Inference Network for Video Action Recognition.
Yang LiuFang LiuLicheng JiaoQianyue BaoLingling LiYuwei GuoPuhua ChenPublished in: IEEE Trans. Multim. (2024)
Keyphrases
- action recognition
- human actions
- causal inference
- action classification
- video dataset
- action detection
- recognition of human actions
- recognizing human actions
- activity recognition
- human activities
- space time interest points
- computer vision
- motion history images
- video data
- video sequences
- additive noise
- human motion
- atomic actions
- space time
- image classification
- video frames
- visual features
- semi supervised
- spatio temporal