Contour loss for instance segmentation via k-step distance transformation image.
Xiaolong GuoXiaosong LanKunfeng WangShuxiao LiPublished in: IET Comput. Vis. (2022)
Keyphrases
- distance transformation
- image segmentation
- segmentation method
- segmentation algorithm
- contour detection
- multiscale
- segmented images
- binary images
- image analysis
- edge detection
- test images
- input image
- image data
- distance transform
- image regions
- contour extraction
- watershed segmentation
- active contours
- object contours
- image retrieval
- shortest path
- single image
- energy functional
- morphological operations
- image processing
- interpolation method
- bounding box
- active contour model
- multiple objects
- image matching
- object segmentation
- level set
- image features
- perceptual grouping
- keypoints
- pixel values
- graph cuts
- shape prior