{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T10:27:22Z","timestamp":1760956042227,"version":"3.37.3"},"reference-count":30,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Science Foundation of China","doi-asserted-by":"publisher","award":["61801184"],"award-info":[{"award-number":["61801184"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003169","name":"South China Normal University National Undergraduate Innovation and Entrepreneurship Training Program","doi-asserted-by":"publisher","award":["201910574057"],"award-info":[{"award-number":["201910574057"]}],"id":[{"id":"10.13039\/501100003169","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Guangzhou City Science and Technology Plan Project","award":["202002020019"],"award-info":[{"award-number":["202002020019"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2020]]},"DOI":"10.1109\/access.2020.3008457","type":"journal-article","created":{"date-parts":[[2020,7,10]],"date-time":"2020-07-10T20:25:30Z","timestamp":1594412730000},"page":"127134-127141","source":"Crossref","is-referenced-by-count":10,"title":["A Feature Points Extraction Algorithm Based on Adaptive Information Entropy"],"prefix":"10.1109","volume":"8","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3680-5997","authenticated-orcid":false,"given":"Dan","family":"Yin","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5301-7365","authenticated-orcid":false,"given":"Siwei","family":"Zhou","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5398-5956","authenticated-orcid":false,"given":"Pengcheng","family":"Wang","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0367-2123","authenticated-orcid":false,"given":"Manling","family":"Lin","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0458-5136","authenticated-orcid":false,"given":"Hui","family":"Song","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0043-1655","authenticated-orcid":false,"given":"Feng","family":"Ke","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6278-0917","authenticated-orcid":false,"given":"Kaiqing","family":"Luo","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1017\/S0263574709005396"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1023\/B:VISI.0000029664.99615.94"},{"key":"ref11","first-page":"18","article-title":"SLAM with a single camera","author":"davison","year":"2002","journal-title":"Proc ICRA"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1016\/j.cviu.2007.09.014"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1007\/11744023_34"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/TRO.2017.2705103"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2011.6126544"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TRO.2018.2853729"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2014.2361492"},{"key":"ref18","first-page":"13","article-title":"Research on image matching and scene 3D reconstruction","volume":"10","author":"sun","year":"2017","journal-title":"J Huazhong Univ Sci Technol"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.3390\/e21111085"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2006.888338"},{"key":"ref4","first-page":"9","article-title":"Meets SLAM","author":"gao","year":"2017","journal-title":"Vision Slam14 Lecture From Theory to Practice"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2009.2016796"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2003.1238654"},{"key":"ref6","first-page":"213","article-title":"Summarization of inertial navigation-vision SLAM technology","author":"yang","year":"2019","journal-title":"Proc ITI"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1145\/358669.358692"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.5194\/isprsarchives-XL-4-W5-1-2015"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.5244\/C.2.23"},{"key":"ref7","first-page":"768","article-title":"Summary of visual SLAM","volume":"11","author":"quan","year":"2016","journal-title":"J Intell Syst"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/IFITA.2009.286"},{"key":"ref9","first-page":"593","article-title":"Good features to track","author":"shi","year":"1994","journal-title":"Proc IEEE Conf Comput Vis Pattern Recognit (CVPR)"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.3390\/s19235205"},{"key":"ref20","article-title":"Optimization algorithm of SLAM visual odometer based on local entropy","author":"yu","year":"0","journal-title":"ACTA Automatica Sinica"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-15561-1_56"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2009.03.018"},{"key":"ref24","first-page":"59","article-title":"Rationality and applications of local entropy in image","volume":"29","author":"xu","year":"2005","journal-title":"Inf Technol"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1007\/1-4020-0613-6_15206"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1016\/0020-0255(80)90007-9"},{"key":"ref25","first-page":"289","article-title":"Explanation and application of entropy theory","volume":"38","author":"wenquan","year":"2019","journal-title":"Journal of Value Engineering"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/8948470\/09138375.pdf?arnumber=9138375","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,12,17]],"date-time":"2021-12-17T19:54:23Z","timestamp":1639770863000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9138375\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020]]},"references-count":30,"URL":"https:\/\/doi.org\/10.1109\/access.2020.3008457","relation":{},"ISSN":["2169-3536"],"issn-type":[{"type":"electronic","value":"2169-3536"}],"subject":[],"published":{"date-parts":[[2020]]}}}