The Feature Extraction of Macromolecular Field Based on Level Set Method.
Wei HanZhidong JinLi WangMin HuZhangye WangQunsheng PengPublished in: CAD/Graphics (2007)
Keyphrases
- level set method
- feature extraction
- level set
- image segmentation
- active contours
- level set evolution
- topology preserving
- image processing
- deformable models
- energy functional
- computer vision
- geodesic active contours
- neural network
- piecewise constant
- feature selection
- hamilton jacobi
- level set segmentation
- active contour model
- feature vectors
- multiscale
- natural images
- level set framework
- narrow band
- pattern recognition
- machine learning