{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,25]],"date-time":"2025-09-25T15:40:51Z","timestamp":1758814851523,"version":"3.37.3"},"reference-count":26,"publisher":"IEEE","license":[{"start":{"date-parts":[[2021,8,17]],"date-time":"2021-08-17T00:00:00Z","timestamp":1629158400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2021,8,17]],"date-time":"2021-08-17T00:00:00Z","timestamp":1629158400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,8,17]],"date-time":"2021-08-17T00:00:00Z","timestamp":1629158400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,8,17]]},"DOI":"10.1109\/iccse51940.2021.9569699","type":"proceedings-article","created":{"date-parts":[[2021,12,14]],"date-time":"2021-12-14T20:03:36Z","timestamp":1639512216000},"page":"875-880","source":"Crossref","is-referenced-by-count":2,"title":["A Connected Components Based Layout Analysis Approach for Educational Documents"],"prefix":"10.1109","author":[{"given":"Ruiying","family":"Liu","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shenbao","family":"Yu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fan","family":"Yang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yinghui","family":"Pan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yifeng","family":"Zeng","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"doi-asserted-by":"publisher","key":"ref10","DOI":"10.1117\/12.873461"},{"doi-asserted-by":"publisher","key":"ref11","DOI":"10.1117\/1.JEI.26.1.013009"},{"doi-asserted-by":"publisher","key":"ref12","DOI":"10.1007\/978-3-319-93000-8_57"},{"doi-asserted-by":"publisher","key":"ref13","DOI":"10.1016\/0734-189X(85)90016-7"},{"key":"ref14","first-page":"4072","article-title":"Separation of text and no. -text in document layout analysis using a recursive filter","volume":"9","author":"tran","year":"2015","journal-title":"KSII Transactions on Internet and Information Systems (TIIS)"},{"doi-asserted-by":"publisher","key":"ref15","DOI":"10.1080\/2151237X.2007.10129236"},{"doi-asserted-by":"publisher","key":"ref16","DOI":"10.1109\/ICIEA.2008.4582975"},{"doi-asserted-by":"publisher","key":"ref17","DOI":"10.5244\/C.2.23"},{"doi-asserted-by":"publisher","key":"ref18","DOI":"10.1016\/0031-3203(94)90068-X"},{"doi-asserted-by":"publisher","key":"ref19","DOI":"10.1109\/TSMC.1979.4310076"},{"doi-asserted-by":"publisher","key":"ref4","DOI":"10.1145\/3355610"},{"doi-asserted-by":"publisher","key":"ref3","DOI":"10.1109\/ICDAR.2019.00166"},{"doi-asserted-by":"publisher","key":"ref6","DOI":"10.1109\/ICDAR.2011.59"},{"doi-asserted-by":"publisher","key":"ref5","DOI":"10.1109\/ICDAR.2013.194"},{"doi-asserted-by":"publisher","key":"ref8","DOI":"10.1109\/ASPCON49795.2020.9276688"},{"doi-asserted-by":"publisher","key":"ref7","DOI":"10.1109\/34.9112"},{"key":"ref2","first-page":"51","article-title":"The fintoc-2019 shared task: Financial document structure extraction","author":"juge","year":"2019","journal-title":"Proceedings of the Second Financial Narrative Processing Workshop (FNP 2019)"},{"doi-asserted-by":"publisher","key":"ref9","DOI":"10.1007\/s11042-020-09832-3"},{"doi-asserted-by":"publisher","key":"ref1","DOI":"10.1109\/ASAR.2018.8480326"},{"key":"ref20","article-title":"Multiresolution morphological approach to document image analysis","author":"bloomberg","year":"1991","journal-title":"Proc of the International Conference on Document Analysis and Recognition"},{"doi-asserted-by":"publisher","key":"ref22","DOI":"10.1109\/CAC48633.2019.8997502"},{"doi-asserted-by":"publisher","key":"ref21","DOI":"10.1109\/SIBGRA.2004.1352951"},{"doi-asserted-by":"publisher","key":"ref24","DOI":"10.1109\/IVS.2017.7995851"},{"doi-asserted-by":"publisher","key":"ref23","DOI":"10.3138\/FM57-6770-U75U-7727"},{"doi-asserted-by":"publisher","key":"ref26","DOI":"10.1016\/0167-8655(82)90016-2"},{"doi-asserted-by":"publisher","key":"ref25","DOI":"10.1145\/3177404.3177417"}],"event":{"name":"2021 16th International Conference on Computer Science & Education (ICCSE)","start":{"date-parts":[[2021,8,17]]},"location":"Lancaster, United Kingdom","end":{"date-parts":[[2021,8,21]]}},"container-title":["2021 16th International Conference on Computer Science &amp; Education (ICCSE)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9569243\/9569247\/09569699.pdf?arnumber=9569699","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,10]],"date-time":"2022-05-10T15:47:30Z","timestamp":1652197650000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9569699\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,8,17]]},"references-count":26,"URL":"https:\/\/doi.org\/10.1109\/iccse51940.2021.9569699","relation":{},"subject":[],"published":{"date-parts":[[2021,8,17]]}}}