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题名: Stage diagnosis for chronic kidney disease based on ultrasonography
作者: Chi-Jim Chen
Tun-Wen Pai
Hamido Fujita
Chien-Hung Lee
Yang-Ting Chen
Kuo-Su Chen
Yung-Chih Chen
贡献者: 國立臺灣海洋大學:資訊工程學系
NTOU:Department of Computer Science and Engineering
关键词: ultrasonography
SVM
feature extraction
CKD
eGFR
日期: 2014-08
上传时间: 2017-11-20T08:09:01Z
出版者: Proceedings of IEEE 2014 11th International Conference on Fuzzy Systems and Knowledge Discovery (2014FSKD)
摘要: Abstract:A large portion of people suffer from Chronic Kidney Disease (CKD) in the world. Unfortunately, some of them don't know they have been contracted CKD until they need dialysis treatment at the end stage. Diagnosis through non-invasive ultrasonic imaging techniques become important clinical approaches for detecting CKD, and high potential or at-risk CKD patients could avoid being infected via blood test and/or reduce chances of abrupt deterioration in renal function by taking iodinated contrast medium. This research established a detection system based on computer vision and machine learning techniques for facilitating diagnosis of CKD and different stages of CKD. Novel features and support vector machine were applied for rapid detection. In this study, several evaluations on different clustered groups were performed and compared according to estimated glomerular filtration rates (GFR). In addition, the proposed system required 0.016 seconds in average for feature extraction and classification for each testing case. The results showed that the system could produce consistent diagnosis based on noninvasive ultrasonographic approaches and which could be considered as the most proper clinical diagnosis and medical treatment for CKD patients.
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/44260
显示于类别:[資訊工程學系] 演講及研討會

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