{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T17:20:50Z","timestamp":1777656050008,"version":"3.51.4"},"reference-count":27,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"8","license":[{"start":{"date-parts":[[2023,8,1]],"date-time":"2023-08-01T00:00:00Z","timestamp":1690848000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2023,8,1]],"date-time":"2023-08-01T00:00:00Z","timestamp":1690848000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2023,8,1]],"date-time":"2023-08-01T00:00:00Z","timestamp":1690848000000},"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","award":["62088102"],"award-info":[{"award-number":["62088102"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61790563"],"award-info":[{"award-number":["61790563"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Robot. Autom. Lett."],"published-print":{"date-parts":[[2023,8]]},"DOI":"10.1109\/lra.2023.3290510","type":"journal-article","created":{"date-parts":[[2023,6,28]],"date-time":"2023-06-28T17:31:05Z","timestamp":1687973465000},"page":"5023-5030","source":"Crossref","is-referenced-by-count":7,"title":["Quadric Representations for LiDAR Odometry, Mapping and Localization"],"prefix":"10.1109","volume":"8","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4185-7054","authenticated-orcid":false,"given":"Chao","family":"Xia","sequence":"first","affiliation":[{"name":"Institute of Artificial Intelligence and Robotics, Xi'an Jiaotong University, Xi'an, Shaanxi, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4941-6985","authenticated-orcid":false,"given":"Chenfeng","family":"Xu","sequence":"additional","affiliation":[{"name":"University of California, Berkeley, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4966-3668","authenticated-orcid":false,"given":"Patrick","family":"Rim","sequence":"additional","affiliation":[{"name":"California Institute of Technology, Fullerton, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6556-8359","authenticated-orcid":false,"given":"Mingyu","family":"Ding","sequence":"additional","affiliation":[{"name":"University of California, Berkeley, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1608-8257","authenticated-orcid":false,"given":"Nanning","family":"Zheng","sequence":"additional","affiliation":[{"name":"Institute of Artificial Intelligence and Robotics, Xi'an Jiaotong University, Xi'an, Shaanxi, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3868-8501","authenticated-orcid":false,"given":"Kurt","family":"Keutzer","sequence":"additional","affiliation":[{"name":"University of California, Berkeley, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0206-6639","authenticated-orcid":false,"given":"Masayoshi","family":"Tomizuka","sequence":"additional","affiliation":[{"name":"University of California, Berkeley, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1474-1200","authenticated-orcid":false,"given":"Wei","family":"Zhan","sequence":"additional","affiliation":[{"name":"University of California, Berkeley, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1002\/rob.20204"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA48506.2021.9561335"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.15607\/RSS.2009.V.021"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.15607\/RSS.2018.XIV.016"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/TCYB.2022.3155724"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA46639.2022.9811849"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/IROS.2018.8594299"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00867"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/IROS.2016.7759050"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/ROBOT.2010.5509463"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA40945.2020.9196526"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2012.6248074"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/34.103273"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/LRA.2022.3145059"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1117\/12.57955"},{"key":"ref25","article-title":"Ceres solver","author":"agarwal","year":"2022"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/TRO.2015.2463671"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.15607\/RSS.2020.XVI.073"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.15607\/RSS.2022.XVIII.005"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1145\/3394171.3413771"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/LRA.2021.3113043"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/LRA.2021.3062815"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/LRA.2022.3187250"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/LRA.2022.3142739"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/LRA.2021.3110372"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA.2018.8460653"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.15607\/RSS.2014.X.007"}],"container-title":["IEEE Robotics and Automation Letters"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/7083369\/10153452\/10167749.pdf?arnumber=10167749","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,1]],"date-time":"2023-08-01T18:25:41Z","timestamp":1690914341000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10167749\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,8]]},"references-count":27,"journal-issue":{"issue":"8"},"URL":"https:\/\/doi.org\/10.1109\/lra.2023.3290510","relation":{},"ISSN":["2377-3766","2377-3774"],"issn-type":[{"value":"2377-3766","type":"electronic"},{"value":"2377-3774","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,8]]}}}