Heat Walk: Robust Salient Segmentation of Non-rigid Shapes.
William BenjaminAndrew Wood PolkS. V. N. VishwanathanKarthik RamaniPublished in: Comput. Graph. Forum (2011)
Keyphrases
- robust segmentation
- image segmentation
- medical images
- level set
- segmentation method
- outlier rejection
- landmark detection
- iris segmentation
- computationally efficient
- segmentation algorithm
- region growing
- motion segmentation
- grey level
- segmentation accuracy
- background subtraction
- shape prior
- partial occlusion
- segmented images
- salient regions
- multiple cues
- random walk
- image analysis
- multiscale
- computer vision