{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T09:20:59Z","timestamp":1775035259593,"version":"3.50.1"},"reference-count":32,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"4","license":[{"start":{"date-parts":[[2020,10,1]],"date-time":"2020-10-01T00:00:00Z","timestamp":1601510400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2020,10,1]],"date-time":"2020-10-01T00:00:00Z","timestamp":1601510400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2020,10,1]],"date-time":"2020-10-01T00:00:00Z","timestamp":1601510400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"name":"ITRC\/IITP Program","award":["IITP-2020-0-01460"],"award-info":[{"award-number":["IITP-2020-0-01460"]}]},{"name":"NRF","award":["2018R1A6A3A11049832"],"award-info":[{"award-number":["2018R1A6A3A11049832"]}]},{"name":"NRF","award":["2017R1A2B3012701"],"award-info":[{"award-number":["2017R1A2B3012701"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Robot. Autom. Lett."],"published-print":{"date-parts":[[2020,10]]},"DOI":"10.1109\/lra.2020.3026964","type":"journal-article","created":{"date-parts":[[2020,9,25]],"date-time":"2020-09-25T20:36:41Z","timestamp":1601066201000},"page":"6940-6947","source":"Crossref","is-referenced-by-count":3,"title":["KeySLAM: Robust RGB-D Camera Tracking Using Adaptive VO and Optimal Key-Frame Selection"],"prefix":"10.1109","volume":"5","author":[{"given":"Kyung Min","family":"Han","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2159-4832","authenticated-orcid":false,"given":"Young J.","family":"Kim","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2014.8"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1145\/2047196.2047270"},{"key":"ref30","article-title":"evo: Python package for the evaluation of odometry and slam","author":"grupp","year":"2017"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.15607\/RSS.2009.V.021"},{"key":"ref11","first-page":"3607","article-title":"g2o: A general framework for graph optimization","author":"kummerle","year":"0","journal-title":"Proc IEEE Int Conf Robot Autom"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-15552-9_3"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TRO.2012.2197158"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/LRA.2019.2897160"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA.2017.7989366"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1002\/0471725250"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA.2013.6631400"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1007\/s11554-017-0670-y"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1145\/325334.325242"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/IROS.2013.6696650"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"1255","DOI":"10.1109\/TRO.2017.2705103","article-title":"ORB-SLAM2: An open-source slam system for monocular, stereo, and RGB-D cameras","volume":"33","author":"mur-artal","year":"0","journal-title":"IEEE Trans Robot"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2017.25"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/IROS.2017.8206593"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-29363-9_14"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1177\/0278364916669237"},{"key":"ref5","doi-asserted-by":"crossref","first-page":"416","DOI":"10.1002\/rob.21831","article-title":"Rtab-map as an open-source lidar and visual simultaneous localization and mapping library for large-scale and long-term online operation","volume":"36","author":"labb\u00e9","year":"2018","journal-title":"J Field Robot"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/34.121791"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.1987.4767965"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA.2013.6631104"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA.2013.6630889"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA.2012.6225199"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1016\/j.cviu.2013.10.007"},{"key":"ref22","article-title":"Gurobi optimizer reference manual","year":"2018"},{"key":"ref21","author":"atallah","year":"2010","journal-title":"Algorithms and Theory of Computation Handbook General Concepts and Techniques"},{"key":"ref24","article-title":"Ceres solver","author":"agarwal","year":"0"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/34.88573"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/ICCVW.2011.6130321"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/IROS.2012.6385773"}],"container-title":["IEEE Robotics and Automation Letters"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/7083369\/9133350\/09206050.pdf?arnumber=9206050","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,4,27]],"date-time":"2022-04-27T17:33:42Z","timestamp":1651080822000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9206050\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,10]]},"references-count":32,"journal-issue":{"issue":"4"},"URL":"https:\/\/doi.org\/10.1109\/lra.2020.3026964","relation":{},"ISSN":["2377-3766","2377-3774"],"issn-type":[{"value":"2377-3766","type":"electronic"},{"value":"2377-3774","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,10]]}}}