{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,28]],"date-time":"2026-01-28T18:36:39Z","timestamp":1769625399773,"version":"3.49.0"},"reference-count":56,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"1","license":[{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Circuits Syst. Video Technol."],"published-print":{"date-parts":[[2026,1]]},"DOI":"10.1109\/tcsvt.2025.3597604","type":"journal-article","created":{"date-parts":[[2025,8,11]],"date-time":"2025-08-11T17:45:18Z","timestamp":1754934318000},"page":"1265-1278","source":"Crossref","is-referenced-by-count":0,"title":["Sparse Hyperspectral Band Selection Based on Expectation Maximization"],"prefix":"10.1109","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5191-5890","authenticated-orcid":false,"given":"Likun","family":"Gao","sequence":"first","affiliation":[{"name":"Beijing Key Laboratory of Digital Media School of Computer Science and Engineering, Beihang University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1439-9107","authenticated-orcid":false,"given":"Xinhui","family":"Xue","sequence":"additional","affiliation":[{"name":"Beijing Key Laboratory of Digital Media School of Computer Science and Engineering, Beihang University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Haowen","family":"Zheng","sequence":"additional","affiliation":[{"name":"Beijing Key Laboratory of Digital Media School of Computer Science and Engineering, Beihang University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/TCSVT.2022.3196679"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.02048"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TCSVT.2022.3218284"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TCSVT.2023.3298796"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2023.3273776"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2021.3075663"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/tcsvt.2025.3547137"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.24963\/ijcai.2021\/418"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/LGRS.2005.844658"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2007.905311"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2015.2441771"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2019.2951433"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TCYB.2020.3000725"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.3390\/s23031494"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.2307\/2984875"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/MGRS.2019.2911100"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/36.803411"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TCSVT.2024.3439369"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/EUSIPCO.2015.7362664"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/ICIP.2011.6116223"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.3390\/rs14174184"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1016\/j.knosys.2021.107428"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1080\/01431160802609718"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/LGRS.2017.2765339"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2015.2428276"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1016\/j.compag.2015.10.017"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2020.2981475"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/LGRS.2021.3124276"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2022.118797"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/LGRS.2025.3564478"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2022.3172112"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/TAFE.2024.3374753"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1080\/01431161.2024.2431174"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2024.3402381"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1016\/j.knosys.2024.112044"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1117\/1.jrs.12.046015"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/EITech.2017.8255282"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/SAM48682.2020.9104375"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1016\/S0034-4257(98)00064-9"},{"key":"ref40","year":"2013","journal-title":"2013 IEEE GRSS Data Fusion Contest"},{"key":"ref41","article-title":"IEEE GRSS data fusion challenge-fusion of multispectral LiDAR and hyperspectral data","volume":"2018","author":"Prasad","year":"2020","journal-title":"IEEE Dataport"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.3390\/rs12030582"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/IGARSS.2018.8517884"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2021.3065687"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2023.3242239"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.3390\/rs15184460"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2024.3435846"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1109\/TCYB.2021.3070577"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1109\/IJCNN52387.2021.9533700"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR46437.2021.00360"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2017.2698503"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2023.3324730"},{"key":"ref53","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2023.3302950"},{"key":"ref54","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2016.2531747"},{"key":"ref55","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2021.3066508"},{"key":"ref56","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2019.2904264"}],"container-title":["IEEE Transactions on Circuits and Systems for Video Technology"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/76\/11365019\/11122506.pdf?arnumber=11122506","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,28]],"date-time":"2026-01-28T05:08:10Z","timestamp":1769576890000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11122506\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,1]]},"references-count":56,"journal-issue":{"issue":"1"},"URL":"https:\/\/doi.org\/10.1109\/tcsvt.2025.3597604","relation":{},"ISSN":["1051-8215","1558-2205"],"issn-type":[{"value":"1051-8215","type":"print"},{"value":"1558-2205","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,1]]}}}