Active Contour Driven by Edge and Region Image Fitting Energy

摘要：

　　In this paper,we propose a novel edge and region-based active contour model.We consider geodesic curve and region-based model,and evolve a contour based on global information.Moreover,we add to the level set regularization term in the energy functional to ensure accurate computation and avoids expensive re-initialization of the level set function.Experiments on synthetic and real images show desirable performances of our method.

关键词： Image Segmentation Geodesic Active Contour Chan-Vese Model Active Contour

作者: Haiyong Xu Minghua Liu

作者单位: College of Science & Technology, Ningbo University, China

会议类型: 国际会议

会议名称: 2012 2nd international Conference on Materials Science and Information Technology(2012第二届材料科学与信息技术国际会议)(MSIT2012)

会议地点: 西安

会议语种:英文

页码: 892-896

在线出版日期: 2012-08-24（万方平台首次上网日期，不代表论文的发表时间）