An Addtive Operator Splitting Method for Microscopic Image Segmentation

摘要：

An addtive operator splitting(AOS) method isemployed in the geodesic active contours model for imagesegmentation. The numerical discretization scheme is semi-implicitand unconditional stable if balloon force is not employed.It overcomes the time step size restriction for explicit scheme.The method can easily be parallelized and one can gain anaccelerated convergence. The experiments show that it has agreat promising compared to the explicit scheme and makes thescheme attractive for applications such as medical imageprocessing.

作者: Zhiming Han Xianping Liu

作者单位: Institute of Information and Spreading Engineering Changchun University of Technology Changchun 1300 School of Mechatronic Engineering Changchun University of Technology Changchun 130012, China

会议类型: 国际会议

会议名称: The 4th International Conference on Bioinformatics and Biomedical Engineering(第四届IEEE生物信息与生物医学工程国际会议 iCBBE 2010)

会议地点: 成都

会议语种:英文

页码: 1-4

在线出版日期: 2010-06-18（万方平台首次上网日期，不代表论文的发表时间）