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Proceedings Paper

Medical image retrieval based on mutual information
Author(s): Shunshan Li; Tian-ge Zhuang; Hong Zhang
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Paper Abstract

An effective method based on mutual information to solve the problem of medical image retrieval is presented in this paper. This method has three features, which are scale invariance, position invariance and rotation invariance. The complexity of algorithm is significantly reduced, and image segmentation is avoided. The results show that the performance of retrieval by this method is better than that by others.

Paper Details

Date Published: 18 September 2001
PDF: 7 pages
Proc. SPIE 4549, Medical Image Acquisition and Processing, (18 September 2001); doi: 10.1117/12.440257
Show Author Affiliations
Shunshan Li, Shanghai Jiaotong Univ. (Singapore)
Tian-ge Zhuang, Shanghai Jiaotong Univ. (China)
Hong Zhang, Shanghai Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 4549:
Medical Image Acquisition and Processing

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