{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,18]],"date-time":"2025-12-18T12:41:19Z","timestamp":1766061679919,"version":"3.48.0"},"reference-count":53,"publisher":"IEEE","license":[{"start":{"date-parts":[[2025,10,19]],"date-time":"2025-10-19T00:00:00Z","timestamp":1760832000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,10,19]],"date-time":"2025-10-19T00:00:00Z","timestamp":1760832000000},"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":[[2025,10,19]]},"DOI":"10.1109\/iros60139.2025.11247343","type":"proceedings-article","created":{"date-parts":[[2025,11,27]],"date-time":"2025-11-27T18:54:45Z","timestamp":1764269685000},"page":"3069-3075","source":"Crossref","is-referenced-by-count":0,"title":["Iterative Camera-LiDAR Extrinsic Optimization via Surrogate Diffusion"],"prefix":"10.1109","author":[{"given":"Ni","family":"Ou","sequence":"first","affiliation":[{"name":"Beijing Institute of Technology,School of Automation,Beijing,China,100081"}]},{"given":"Zhuo","family":"Chen","sequence":"additional","affiliation":[{"name":"King&#x2019;s College London,Robot Perception Lab, Centre for Robotics Research,Department of Engineering,London,United Kingdom,WC2R 2LS"}]},{"given":"Xinru","family":"Zhang","sequence":"additional","affiliation":[{"name":"Beijing Institute of Technology,School of Integrated Circuits and Electronics,Beijing,China,100081"}]},{"given":"Junzheng","family":"Wang","sequence":"additional","affiliation":[{"name":"Beijing Institute of Technology,School of Automation,Beijing,China,100081"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.00116"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TIV.2023.3343377"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA46639.2022.9811935"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TIV.2022.3215141"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/IROS45743.2020.9341077"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.00570"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/IROS.2018.8593693"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/LRA.2020.3026958"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/CVPRW53098.2021.00324"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA57147.2024.10610756"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR46437.2021.01570"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TIV.2022.3184976"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2012.6248074"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/IROS.2018.8593660"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1364\/OE.381176"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA57147.2024.10611162"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.3390\/s140305333"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1016\/j.robot.2021.103776"},{"article-title":"Lidar-camera calibration using 3d-3d point correspondences","year":"2017","author":"Dhall","key":"ref19"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/ITSC.2017.8317829"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2022.3189041"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1016\/j.optlaseng.2012.11.015"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/ICCVW.2017.53"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1007\/s10462-022-10317-y"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/TRO.2016.2596771"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/LRA.2020.2969164"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/IROS47612.2022.9981532"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/ICIP.2019.8804299"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/TIV.2023.3337490"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.15607\/RSS.2013.IX.029"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/IVS.2018.8500699"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1364\/JOSAA.414042"},{"article-title":"Joint intrinsic and extrinsic lidar-camera calibration in targetless environments using plane-constrained bundle adjustment","year":"2023","author":"Li","key":"ref33"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/IROS51168.2021.9635964"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/tiv.2024.3456299"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/ICICML60161.2023.10424825"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v26i1.8379"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.5194\/isprs-annals-III-1-25-2016"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA.2016.7487332"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-01370-7_58"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1109\/TCSVT.2022.3208859"},{"key":"ref42","article-title":"Differentiable registration of images and lidar point clouds with voxelpoint-to-pixel matching","volume":"36","author":"Zhou","year":"2024","journal-title":"Advances in Neural Information Processing Systems"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/LRA.2024.3466068"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA48891.2023.10161575"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2016.90"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-58536-5_24"},{"key":"ref47","article-title":"Se (3) diffusion model-based point cloud registration for robust 6d object pose estimation","volume":"36","author":"Jiang","year":"2024","journal-title":"Advances in Neural Information Processing Systems"},{"key":"ref48","first-page":"6840","article-title":"Denoising diffusion probabilistic models","volume":"33","author":"Ho","year":"2020","journal-title":"Advances in neural information processing systems"},{"key":"ref49","first-page":"5775","article-title":"Dpm-solver: A fast ode solver for diffusion probabilistic model sampling in around 10 steps","volume":"35","author":"Lu","year":"2022","journal-title":"Advances in Neural Information Processing Systems"},{"key":"ref50","article-title":"Unipc: A unified predictor-corrector framework for fast sampling of diffusion models","volume":"36","author":"Zhao","year":"2024","journal-title":"Advances in Neural Information Processing Systems"},{"key":"ref51","first-page":"8162","article-title":"Improved denoising diffusion probabilistic models","volume-title":"International conference on machine learning","author":"Nichol"},{"article-title":"Denoising diffusion implicit models","year":"2020","author":"Song","key":"ref52"},{"key":"ref53","article-title":"Cold diffusion: Inverting arbitrary image transforms without noise","volume":"36","author":"Bansal","year":"2024","journal-title":"Advances in Neural Information Processing Systems"}],"event":{"name":"2025 IEEE\/RSJ International Conference on Intelligent Robots and Systems (IROS)","start":{"date-parts":[[2025,10,19]]},"location":"Hangzhou, China","end":{"date-parts":[[2025,10,25]]}},"container-title":["2025 IEEE\/RSJ International Conference on Intelligent Robots and Systems (IROS)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/11245651\/11245652\/11247343.pdf?arnumber=11247343","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,18]],"date-time":"2025-12-18T12:38:07Z","timestamp":1766061487000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11247343\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10,19]]},"references-count":53,"URL":"https:\/\/doi.org\/10.1109\/iros60139.2025.11247343","relation":{},"subject":[],"published":{"date-parts":[[2025,10,19]]}}}