Graphcut分割

Graphcut Segmentation Project Implementation of the article _Star Shape Prior for Graph-Cut Image Segmentation Olga Veksler University of Western Ontario London, Canada_ Abstract The article deals with segmentation by Graph-Cut with using prior knowledge from the object. This algorithm uses a classic Graph-Cut method, but also imposes that the result object has a star shape. A star-shape surface is a surface which has the following property: for each point of the surface, the segment between this point and the center of the shape is totally inside the object. The class of such objects is huge. Here are some examples: http://segmentationgraphcut.googlecode.com/svn/trunk/Results/star_shapes.JPG Incorporating star shape prior to the Graph-Cut segmentation algorithm gives slightly better results than classical Graph-Cut segmentation, and requires the user clicking the center of the shape. Report 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报