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The application of BI-RADS feature in the ultrasound breast tumor CAD system
Zhang, Fan1; Huang, Qinghua1; Li, Xuelong2; Huang, Qinghua (qhhuang@scut.edu.cn)
2018-02-22
会议名称10th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2017
会议录名称Proceedings - 2017 10th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2017
卷号2018-January
页码1-5
会议日期2017-10-14
会议地点Shanghai, China
出版者Institute of Electrical and Electronics Engineers Inc.
产权排序2
摘要

The breast cancer is one of the most common diseases in women. This paper proposed a breast tumor computer aided diagnosis (CAD) system utilized the Breast Imaging Reporting and Data System (BI-RADS) features. The BI-RADS feature scoring scheme is designed to transform the BI-RADS report to a vector. And the decision tree algorithm is adopted to classify the vector. Compared with previous CAD system, the proposed system is easier to be understood by the clinician. Without the image preprocessing, the proposed system can be applied in different ultrasound machines. There are 440 samples collected from the Cancer Center of Sun Yat-sen University. In the experiment, the five-fold cross validation is employed to evaluate the proposed system. The result shows that the performance of the proposed system is better than the CAD method which takes the BI-RADS feature as a guide to extract features from images. The average accuracy achieves 89.38%, specificity is 90.74%, sensitivity is 86.18%, positive predictive value (PPV) reaches 93.57% and negative predictive value (NVP) is 79.82%. © 2017 IEEE.

作者部门光学影像学习与分析中心
DOI10.1109/CISP-BMEI.2017.8302276
收录类别EI
ISBN号9781538619377
语种英语
引用统计
文献类型会议论文
条目标识符http://ir.opt.ac.cn/handle/181661/30319
专题光学影像学习与分析中心
通讯作者Huang, Qinghua (qhhuang@scut.edu.cn)
作者单位1.School of Electronic and Information Engineering, South China University of Technology, Guangzhou; 510641, China
2.Center for OPTical IMagery Analysis and Learning (OPTIMAL), State Key Laboratory of Transient Optics and Photonics, Xi'An Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an, Shaanxi; 710119, China
推荐引用方式
GB/T 7714
Zhang, Fan,Huang, Qinghua,Li, Xuelong,et al. The application of BI-RADS feature in the ultrasound breast tumor CAD system[C]:Institute of Electrical and Electronics Engineers Inc.,2018:1-5.
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