A 3D Segmentation and Visualization Scheme for Solid and Non-solid Lung Lesions Based on Gaussian Filtering Regularized Level Set.
Liansheng WangHuangjing LinXiaoyang HuangBoliang WangYiping ChenPublished in: 3DV (Workshops) (2014)
Keyphrases
- level set
- shape prior
- active contours
- image segmentation
- level set method
- gaussian filtering
- curve evolution
- partial differential equations
- energy functional
- energy function
- variational framework
- signed distance function
- piecewise constant
- signed distance
- level set evolution
- object boundaries
- level set framework
- computed tomography
- shape model
- graph cuts
- mumford shah functional
- multiresolution
- object recognition
- image processing