FEATURE EXTRACTION AND CLASSIFICATION OF BRAIN CT IMAGE BASED ON SOUND LOGIC

摘要：

This paper discusses properties of sound logic based on flexible logic. In the practical application of fuzzy decision tree, algorithm of matching operator in the fuzzy decision tree is improved based on sound logic. In order to get the best combination of the features, the algorithm that extracts the shape feature considering the adjacent parts is proposed based on the idea of chart transferring tree in the tree structure comprehensively. Compared with the traditional extracting algorithms which aim at the whole picture or a single part, the experiments by examination and analysis of clinical cases show that the proposed algorithm can obtain a higher diagnostic accuracy.

关键词： Sound logic fuzzy decision tree matching operator testing accuracy

作者: Chen Jialin He Huacan

作者单位: Center for Intelligence Science and Technology Research,Beijing University of Posts and Telecommunications, Beijing

会议类型: 国际会议

会议名称: 2009 2nd IEEE International Conference on Broadband Network & Multimedia Technology(2009年宽带网络与多媒体国际会议 IEEE IC-BNMT2009)

会议地点: 北京

会议语种:英文

页码: 868-872

在线出版日期: 2009-10-18（万方平台首次上网日期，不代表论文的发表时间）