Separate degree based Otsu and signed similarity driven level set for segmenting and counting anthrax spores.
Yaochi ZhaoShiguang LiuZhuhua HuYong BaiChong ShenXuequn ShiPublished in: Comput. Electron. Agric. (2020)
Keyphrases
- level set
- image segmentation
- active contours
- level set method
- curve evolution
- partial differential equations
- energy function
- energy minimization
- shape prior
- method for image segmentation
- similarity measure
- level set segmentation
- variational methods
- region competition
- image segmentation methods
- narrow band
- energy functional
- level set based segmentation
- shape registration
- variational framework
- evolution process
- mumford shah functional
- geodesic active contours
- variational formulation
- distance function
- distance measure
- variational level set method
- level set evolution
- piecewise constant
- object boundaries
- markov random field
- level set framework
- signed distance
- chan vese
- image processing