会议专题

Matching Algorithm with Relevance Feedback for Brain MRI

Efficiently and accurately matching the MRI of brain in database is very important for doctors to find the similar cases. However the definition of similarity of cases may vary according to different doctors experience. A matching algorithm for brain MRI is presented in this paper, with the semantic label consisting of the number of regions, the size, the location and the shape feature of each region of the MRI of brain. Future more, to adapt doctors preferences, the relevance feedback is taking into consideration to update the weight of each feature and to save the doctors preferences. The testing results show that the algorithm gives a good performance.

image matching brain MRI revelance feedback image features

Yuting Zhang Yue Chen

College of Computer Science Zhejiang University Hangzhou, China

国际会议

2011 4th International Conference on Biomedical Engineering and Informatics(第四届生物医学工程与信息学国际会议 BMEI 2011)

上海

英文

365-370

2011-10-15(万方平台首次上网日期,不代表论文的发表时间)