{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,20]],"date-time":"2026-03-20T03:43:42Z","timestamp":1773978222639,"version":"3.50.1"},"reference-count":23,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"8","license":[{"start":{"date-parts":[[2018,8,1]],"date-time":"2018-08-01T00:00:00Z","timestamp":1533081600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Geosci. Remote Sensing Lett."],"published-print":{"date-parts":[[2018,8]]},"DOI":"10.1109\/lgrs.2018.2834626","type":"journal-article","created":{"date-parts":[[2018,5,21]],"date-time":"2018-05-21T23:18:59Z","timestamp":1526944739000},"page":"1284-1288","source":"Crossref","is-referenced-by-count":26,"title":["Analysis of Airborne LiDAR Point Clouds With Spectral Graph Filtering"],"prefix":"10.1109","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7631-9240","authenticated-orcid":false,"given":"Eda","family":"Bayram","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4010-714X","authenticated-orcid":false,"given":"Pascal","family":"Frossard","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5491-2588","authenticated-orcid":false,"given":"Elif","family":"Vural","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5556-7301","authenticated-orcid":false,"given":"Aydin","family":"Alatan","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.14358\/PERS.71.2.217"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.14358\/PERS.71.3.313"},{"key":"ref12","first-page":"111","article-title":"DEM generation from laser scanner data using adaptive TIN models","volume":"33","author":"axelsson","year":"2000","journal-title":"Int Arch Photogramm Remote Sens"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1016\/j.isprsjprs.2014.02.014"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2012.2235192"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1117\/12.2279146"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1016\/j.isprsjprs.2004.05.004"},{"key":"ref17","author":"chung","year":"1997","journal-title":"Spectral Graph Theory"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1016\/j.acha.2010.04.005"},{"key":"ref19","author":"sithole","year":"2003","journal-title":"Report ISPRS Comparison of Filters"},{"key":"ref4","first-page":"935","article-title":"Slope based filtering of laser altimetry data","volume":"33","author":"vosselman","year":"2000","journal-title":"Int Arch Photogramm Remote Sens"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0176954"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2003.810682"},{"key":"ref5","first-page":"203","article-title":"Filtering of laser altimetry data using a slope adaptive filter","volume":"34","author":"sithole","year":"2001","journal-title":"Int Arch Photogramm Remote Sens"},{"key":"ref8","first-page":"119","article-title":"Surface clustering from airborne laser scanning data","volume":"34","author":"filin","year":"2002","journal-title":"Int Arch Photogramm Remote Sens Spatial Inf Sci"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1016\/j.isprsjprs.2012.12.002"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.isprsjprs.2011.10.002"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.3390\/rs2030833"},{"key":"ref9","first-page":"19w","article-title":"Filtering of airborne laser scanner data based on segmented point clouds","volume":"36","author":"sithole","year":"2005","journal-title":"Int Arch Photogramm Remote Sens Spatial Inf Sci"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1201\/b17585"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2013.2262996"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1177\/001316446002000104"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.3390\/rs8060501"}],"container-title":["IEEE Geoscience and Remote Sensing Letters"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/8859\/8423220\/08361487.pdf?arnumber=8361487","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,12]],"date-time":"2022-01-12T16:29:25Z","timestamp":1642004965000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/8361487\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,8]]},"references-count":23,"journal-issue":{"issue":"8"},"URL":"https:\/\/doi.org\/10.1109\/lgrs.2018.2834626","relation":{},"ISSN":["1545-598X","1558-0571"],"issn-type":[{"value":"1545-598X","type":"print"},{"value":"1558-0571","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,8]]}}}