基于B样条的Level-Set GPU演化算法 (Level-Set GPU Evolution Algorithm Based on B-spline).
Bin YuanPublished in: 计算机科学 (2017)
Keyphrases
- level set
- energy function
- evolution process
- region competition
- level set method
- active contours
- variational framework
- level set framework
- b spline
- piecewise constant
- level set evolution
- geodesic active contours
- partial differential equations
- shape prior
- curve evolution
- image segmentation
- mumford shah functional
- energy functional
- signed distance
- chan vese model
- matching algorithm
- dynamic programming
- chan vese
- piecewise smooth
- basis functions
- contour extraction
- least squares
- snake model
- image processing