HAA4D: Few-Shot Human Atomic Action Recognition via 3D Spatio-Temporal Skeletal Alignment.
Mu-Ruei TsengAbhishek GuptaChi-Keung TangYu-Wing TaiPublished in: CoRR (2022)
Keyphrases
- spatio temporal
- human activities
- temporal structure
- temporal segmentation
- human motion
- video sequences
- video data
- action recognition
- atomic actions
- human activity recognition
- image sequences
- object recognition
- key frames
- video content
- space time
- human behavior
- detection algorithm
- probabilistic model
- feature extraction