Automatic cystocele severity grading in transperineal ultrasound by random forest regression
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ni, Dong | - |
dc.contributor.author | Ji, Xing | - |
dc.contributor.author | Wu, Min | - |
dc.contributor.author | Wang, Wenlei | - |
dc.contributor.author | Deng, Xiaoshuang | - |
dc.contributor.author | Hu, Zhongyi | - |
dc.contributor.author | Wang, Tianfu | - |
dc.contributor.author | Shen, Dinggang | - |
dc.contributor.author | Cheng, Jie-Zhi | - |
dc.contributor.author | Wang, Huifang | - |
dc.date.accessioned | 2021-09-03T09:00:49Z | - |
dc.date.available | 2021-09-03T09:00:49Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-03 | - |
dc.identifier.issn | 0031-3203 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/84294 | - |
dc.description.abstract | Cystocele is a woman disease that bladder herniates into vagina. Women with cystocele may have problem in urinating and higher risk of bladder infection. The treatment of cystocele highly depends on the severity. The cystocele severity is usually evaluated with the manual transperineal ultrasound measurement for the maximal distance between the bladder and the lower tip of symphysis pubis in the Valsalva maneuver. To improve the efficiency of the measurement, we propose a fully automatic scheme that can measure the distance between the two anatomic structures in each ultrasound image. The whole measurement scheme is realized with a two-phase random forest regression to infer the locations of the two structures in the images for the support of distance measurement. The experimental results suggest automatic distance measurements and the final grading by our random forest regression method are comparable to the measurements and grading scores from three medical doctors, and thus corroborate the efficacy of our method. (C) 2016 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | CELL-COMPETITION ALGORITHM | - |
dc.subject | SEGMENTATION | - |
dc.subject | LOCALIZATION | - |
dc.subject | MODEL | - |
dc.title | Automatic cystocele severity grading in transperineal ultrasound by random forest regression | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Shen, Dinggang | - |
dc.identifier.doi | 10.1016/j.patcog.2016.09.033 | - |
dc.identifier.scopusid | 2-s2.0-84998979411 | - |
dc.identifier.wosid | 000389785900046 | - |
dc.identifier.bibliographicCitation | PATTERN RECOGNITION, v.63, pp.551 - 560 | - |
dc.relation.isPartOf | PATTERN RECOGNITION | - |
dc.citation.title | PATTERN RECOGNITION | - |
dc.citation.volume | 63 | - |
dc.citation.startPage | 551 | - |
dc.citation.endPage | 560 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Artificial Intelligence | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.subject.keywordPlus | CELL-COMPETITION ALGORITHM | - |
dc.subject.keywordPlus | SEGMENTATION | - |
dc.subject.keywordPlus | LOCALIZATION | - |
dc.subject.keywordPlus | MODEL | - |
dc.subject.keywordAuthor | Cystocele grading | - |
dc.subject.keywordAuthor | Symphysis pubis detection | - |
dc.subject.keywordAuthor | Bladder boundary segmentation | - |
dc.subject.keywordAuthor | Auto-context | - |
dc.subject.keywordAuthor | Regression forest | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.