OTAS: Unsupervised Boundary Detection for Object-Centric Temporal Action Segmentation.
Yuerong LiZhengrong XueHuazhe XuPublished in: CoRR (2023)
Keyphrases
- motion cues
- boundary detection
- occlusion boundaries
- video segmentation
- berkeley segmentation dataset
- depth ordering
- image segmentation
- object detection and recognition
- detection algorithm
- scale selection
- spatio temporal
- closed contours
- computer vision
- integrated circuit
- video sequences
- machine learning
- human actions
- object segmentation
- shape prior
- video frames
- object tracking
- action recognition
- space time
- multi view
- multiscale