OTAS: Unsupervised Boundary Detection for Object-Centric Temporal Action Segmentation.
Yuerong LiZhengrong XueHuazhe XuPublished in: WACV (2024)
Keyphrases
- boundary detection
- berkeley segmentation dataset
- object detection and recognition
- image segmentation
- closed contours
- object segmentation
- scale selection
- multiple objects
- d objects
- detection algorithm
- depth ordering
- temporal information
- occlusion boundaries
- spatio temporal
- segmentation method
- pixel level
- segmentation algorithm
- human actions
- low level
- image processing
- computer vision
- space time
- foreground objects
- perceptual grouping
- graph cuts
- edge detection
- three dimensional