形状模板约束的图像协同分割 (Image Co-segmentation by Constraints of Shape).
Xiang PanHuibin YuHerong ZhengZhi LiuPublished in: 计算机科学 (2016)
Keyphrases
- segmentation method
- image segmentation
- segmentation algorithm
- energy functional
- test images
- multiscale
- image analysis
- multiple scales
- segmented images
- perceptual grouping
- grey level
- edge detection
- image segments
- image edges
- image data
- image regions
- image gradient
- image pixels
- input image
- geometric shapes
- shape prior
- appearance cues
- smoothness constraint
- segmentation accuracy
- region based segmentation
- image features
- intensity variations
- object shape
- pixel level
- energy function
- geometric constraints
- shape constraints
- shape properties
- shape model
- level set framework
- foreground and background
- region growing
- region segmentation
- pixel intensities
- image structure
- intensity distribution
- scaled orthographic
- vector field
- shape descriptors
- level set
- feature points
- variational framework
- global shape
- active contours
- single image
- shape variations
- medical images
- segmented regions
- object segmentation
- shape representation
- bounding box
- deformable template
- intensity profile
- graph cuts
- image retrieval