{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,15]],"date-time":"2026-01-15T22:50:04Z","timestamp":1768517404165,"version":"3.49.0"},"reference-count":11,"publisher":"IEEE","license":[{"start":{"date-parts":[[2021,10,14]],"date-time":"2021-10-14T00:00:00Z","timestamp":1634169600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2021,10,14]],"date-time":"2021-10-14T00:00:00Z","timestamp":1634169600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,10,14]],"date-time":"2021-10-14T00:00:00Z","timestamp":1634169600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100009103","name":"Shaanxi Provincial Department of Education","doi-asserted-by":"publisher","award":["19JK0234"],"award-info":[{"award-number":["19JK0234"]}],"id":[{"id":"10.13039\/501100009103","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,10,14]]},"DOI":"10.1109\/iccais52680.2021.9624492","type":"proceedings-article","created":{"date-parts":[[2021,12,9]],"date-time":"2021-12-09T21:21:26Z","timestamp":1639084886000},"page":"926-930","source":"Crossref","is-referenced-by-count":1,"title":["Medical image feature extraction and visualization based on principal component analysis"],"prefix":"10.1109","author":[{"given":"Di","family":"Wu","sequence":"first","affiliation":[]},{"given":"Sheng","family":"Hu","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref4","first-page":"562","article-title":"An adaptive extraction method of carpal feature region based on neural network","volume":"48","author":"ding","year":"2020","journal-title":"Journal of Zhejiang University of Technology"},{"key":"ref3","first-page":"670","article-title":"Medical image segmentation based on visual saliency of feature fusion","volume":"35","author":"wu","year":"2018","journal-title":"Chinese journal of medical physics"},{"key":"ref10","first-page":"1","article-title":"Contour Feature Extraction of Medical Image Based on Multi-Threshold Optimization","volume":"2","author":"li","year":"2020","journal-title":"Mobile Networks and Applications"},{"key":"ref6","first-page":"125","article-title":"Liver CT Image Feature Extraction Method Based on Improved Multiscale LBP Algorithm","volume":"46","author":"liu","year":"2019","journal-title":"Science of Computing"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/ICSCN.2007.350789"},{"key":"ref5","first-page":"52","article-title":"Research on Feature Extraction Method of Medical Image Based on Deep Learning","volume":"7","author":"liu","year":"2020","journal-title":"Information and Communication"},{"key":"ref8","first-page":"283","article-title":"Medical Image Features Extraction and Fusion Based on Online Dictionary Learning","volume":"33","author":"wu","year":"2014","journal-title":"Chinese Journal of Biomedical Engineering"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1007\/s11227-020-03565-8"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.procs.2016.05.192"},{"key":"ref9","first-page":"272","article-title":"Extracting Features for Ultrasonic Liver Cancer Images","volume":"22","author":"chen","year":"2006","journal-title":"Control & Automation"},{"key":"ref1","first-page":"287","article-title":"B-scan ultrasonic image feature extraction of fatty liver based on gray level Co-occurrence matrix","volume":"2","author":"zhu","year":"2006","journal-title":"Chinese Journal of Medical Imaging Technology"}],"event":{"name":"2021 International Conference on Control, Automation and Information Sciences (ICCAIS)","location":"Xi'an, China","start":{"date-parts":[[2021,10,14]]},"end":{"date-parts":[[2021,10,17]]}},"container-title":["2021 International Conference on Control, Automation and Information Sciences (ICCAIS)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9624464\/9624202\/09624492.pdf?arnumber=9624492","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,10]],"date-time":"2022-05-10T16:53:45Z","timestamp":1652201625000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9624492\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,10,14]]},"references-count":11,"URL":"https:\/\/doi.org\/10.1109\/iccais52680.2021.9624492","relation":{},"subject":[],"published":{"date-parts":[[2021,10,14]]}}}