The Application of Hierarchical Multi-phase C-V Method Combined with Narrow Band on MRI image Segmentation

摘要：

A hierarchical multi-phase C-V method combined with narrow band is proposed. Because the proposed method is composed of several steps, and each step needs just one level set. Besides, in every segmentation step only the points of narrow band need to be treated. So the computation has been greatly reduced compared with the multi-phase C-V method. Various experimental results of MRI (Magnetic resonance imaging) image show that the proposed method is efficient and stable. The segmentation effect and speed is improved greatly when the image has complex structure.

关键词： narrow band C-V method MRI image segmentation level sets

作者: JunTao Xue Yini Guo ShaoFang Xing ZhengGuang Liu

作者单位: School of Electrical Engineering & Automation Tianjin University Tianjin, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 149-153

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）