Active contours driven by grayscale morphology fitting energy for fast image segmentation.
Linfang XiaoKeyan DingJinfeng GengXiuqin RaoPublished in: J. Electronic Imaging (2018)
Keyphrases
- gray scale
- active contours
- image segmentation
- mathematical morphology
- gray level
- energy minimization
- structuring elements
- region based active contours
- gradient flow
- force field
- active contour model
- object boundaries
- level set method
- energy function
- binary images
- level set
- shape prior
- grayscale images
- color images
- image processing
- segmentation method
- image analysis
- global minimizers
- energy functional
- morphological operators
- curve evolution
- geodesic active contours
- gradient vector flow
- texture image segmentation
- gradient flows
- markov random field
- chan vese model
- graph cuts
- signed distance function
- region growing
- gvf snake
- computer vision
- geometric active contours
- global minimum
- segmentation algorithm
- multiscale
- narrow band
- image segmentation methods
- external force
- watershed segmentation
- image segmentation algorithm
- input image
- error diffusion