Fusion For CT Image and MR Image Based on Nonsubsampled Transformation

摘要：

The paper propose a new algorithm based on NSCT in fusion for CT image and MR image. The low-frequents subbands and high-frequents subbands are get after NSCT. Gray value weighting is adopted in low-frequency image, and maximum module rule are adopted in high-frequents subbands. Experimental results compare with other method, and a set of quantitative evaluation criteria is given. Experimental results show that anatomical information can be obtained effectively, and both the edge and texture features can be reserved successfully.

关键词： NSCT gray level medical image fusion

作者: Ding Li Han Chongzhao

作者单位: School of Electronics and Information Engineering,Xian jiaotong University,Xian,China School of In School of Electronics and Information Engineering,Xian jiaotong University Xian,China

会议类型: 国际会议

会议名称: The 2nd IEEE International Conference on Advanced Computer Control(第二届先进计算机控制国际会议 ICACC 2010)

会议地点: 沈阳

会议语种:英文

页码: 372-374

在线出版日期: 2010-03-27（万方平台首次上网日期，不代表论文的发表时间）