{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,3]],"date-time":"2026-03-03T00:25:37Z","timestamp":1772497537371,"version":"3.50.1"},"reference-count":32,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"2","license":[{"start":{"date-parts":[[2021,4,1]],"date-time":"2021-04-01T00:00:00Z","timestamp":1617235200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2021,4,1]],"date-time":"2021-04-01T00:00:00Z","timestamp":1617235200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,4,1]],"date-time":"2021-04-01T00:00:00Z","timestamp":1617235200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"name":"EPSRC RAIN"},{"name":"ORCA Robotics Hubs","award":["EP\/R026084\/1"],"award-info":[{"award-number":["EP\/R026084\/1"]}]},{"name":"ORCA Robotics Hubs","award":["EP\/R026173\/1"],"award-info":[{"award-number":["EP\/R026173\/1"]}]},{"name":"EU H2020 project Memory of Motion","award":["780684"],"award-info":[{"award-number":["780684"]}]},{"name":"Royal Society University"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Robot. Autom. Lett."],"published-print":{"date-parts":[[2021,4]]},"DOI":"10.1109\/lra.2021.3065224","type":"journal-article","created":{"date-parts":[[2021,3,11]],"date-time":"2021-03-11T20:51:55Z","timestamp":1615495915000},"page":"3785-3792","source":"Crossref","is-referenced-by-count":29,"title":["SKD: Keypoint Detection for Point Clouds Using Saliency Estimation"],"prefix":"10.1109","volume":"6","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9910-6598","authenticated-orcid":false,"given":"Georgi","family":"Tinchev","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2876-3301","authenticated-orcid":false,"given":"Adrian","family":"Penate-Sanchez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2940-0879","authenticated-orcid":false,"given":"Maurice","family":"Fallon","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1145\/358669.358692"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1016\/0734-189X(85)90125-2"},{"key":"ref30","first-page":"1803","article-title":"How to explain individual classification decisions","volume":"11","author":"baehrens","year":"2010","journal-title":"J Mach Learn Res"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1177\/0278364913491297"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00210"},{"key":"ref12","first-page":"10724","article-title":"Unsupervised learning of object keypoints for perception and control","author":"kulkarni","year":"0","journal-title":"Proc Adv Neural Inf Process Syst"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2015.7299165"},{"key":"ref14","first-page":"6237","article-title":"LF-Net: Learning local features from images","author":"ono","year":"0","journal-title":"Proc Adv Neural Inf Process Syst"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/CVPRW.2018.00060"},{"key":"ref16","article-title":"UnsuperPoint: End-to-end unsupervised interest point detector and descriptor","author":"christiansen","year":"2019","journal-title":"arXiv 1907 04011"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/3DV.2019.00072"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.01083"},{"key":"ref19","first-page":"14254","article-title":"DISK: Learning local features with policy gradient","volume":"33","author":"tyszkiewicz","year":"2020","journal-title":"NeurIPS"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2017.74"},{"key":"ref4","first-page":"125","article-title":"Deep inside convolutional networks: Visualising image classification models and saliency maps","author":"simonyan","year":"0","journal-title":"Proc Int Conf Learn Rep resent Workshop (ICLRW)"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR42600.2020.00639"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00803"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00168"},{"key":"ref29","first-page":"1873","article-title":"Sanity checks for saliency maps","author":"adebayo","year":"0","journal-title":"Proc Annu Conf Neural Inf Process Syst"},{"key":"ref5","article-title":"Striving for simplicity: the all convolutional net","author":"springenberg","year":"0","journal-title":"Proc Int Conf Learn Rep- resent Workshop (ICLRW)"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00045"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-01267-0_37"},{"key":"ref2","first-page":"2853","article-title":"R2D2: Repeatable and reliable detector and descriptor","author":"revaud","year":"0","journal-title":"Proc Int Conf Neural Inf Process"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1177\/0278364916679498"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00828"},{"key":"ref20","first-page":"652","article-title":"PointNet: Deep learning on point sets for 3D classification and segmentation","author":"qi","year":"0","journal-title":"Proc IEEE Conf Comput Vis Pattern Recognit"},{"key":"ref22","first-page":"828","article-title":"PointCNN: Convolution on X-transformed points","author":"li","year":"0","journal-title":"Proc Annu Conf Neural Inf Process Syst"},{"key":"ref21","first-page":"5105","article-title":"PointNet++: Deep hierarchical feature learning on point sets in a metric space","author":"qi","year":"0","journal-title":"Proc Annu Conf Neural Inf Process Syst"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00935"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00470"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-58548-8_43"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00033"}],"container-title":["IEEE Robotics and Automation Letters"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/7083369\/9285111\/09376612.pdf?arnumber=9376612","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,10]],"date-time":"2022-05-10T14:54:30Z","timestamp":1652194470000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9376612\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,4]]},"references-count":32,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.1109\/lra.2021.3065224","relation":{},"ISSN":["2377-3766","2377-3774"],"issn-type":[{"value":"2377-3766","type":"electronic"},{"value":"2377-3774","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,4]]}}}