Automatic Tongue Image Segmentation Based on Thresholding and an Improved Level Set Model.
Hongyu GuZhecheng YangHong ChenPublished in: APCCAS (2020)
Keyphrases
- image segmentation
- level set
- level set method
- multiphase segmentation
- active contours
- method for image segmentation
- energy functional
- energy function
- shape prior
- image processing
- model for image segmentation
- piecewise constant
- gray level
- mumford shah functional
- computer vision
- bayesian framework
- partial differential equations
- statistical models
- prior knowledge
- level set framework
- objective function
- multiscale
- signed distance function