{"id":"https://openalex.org/W3184373117","doi":"https://doi.org/10.3390/rs13152938","title":"An Adaptive Surface Interpolation Filter Using Cloth Simulation and Relief Amplitude for Airborne Laser Scanning Data","display_name":"An Adaptive Surface Interpolation Filter Using Cloth Simulation and Relief Amplitude for Airborne Laser Scanning Data","publication_year":2021,"publication_date":"2021-07-26","ids":{"openalex":"https://openalex.org/W3184373117","doi":"https://doi.org/10.3390/rs13152938","mag":"3184373117"},"language":"en","primary_location":{"id":"doi:10.3390/rs13152938","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13152938","pdf_url":"https://www.mdpi.com/2072-4292/13/15/2938/pdf?version=1627380960","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/13/15/2938/pdf?version=1627380960","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081797900","display_name":"Feng Li","orcid":"https://orcid.org/0000-0002-6306-922X"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Li","raw_affiliation_strings":["School of Resource and Environment Sciences (SRES), Wuhan University, 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"School of Resource and Environment Sciences (SRES), Wuhan University, 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101920570","display_name":"Haihong Zhu","orcid":"https://orcid.org/0000-0003-2503-0700"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haihong Zhu","raw_affiliation_strings":["Institute of Smart Perception and Intelligent Computing, SRES, Wuhan University, 129 Luoyu Road, Wuhan 430079, China","School of Resource and Environment Sciences (SRES), Wuhan University, 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Institute of Smart Perception and Intelligent Computing, SRES, Wuhan University, 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Resource and Environment Sciences (SRES), Wuhan University, 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044507682","display_name":"Zhenwei Luo","orcid":"https://orcid.org/0009-0006-3814-5899"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenwei Luo","raw_affiliation_strings":["School of Resource and Environment Sciences (SRES), Wuhan University, 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"School of Resource and Environment Sciences (SRES), Wuhan University, 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101818055","display_name":"Hang Shen","orcid":"https://orcid.org/0000-0002-6434-9055"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hang Shen","raw_affiliation_strings":["School of Resource and Environment Sciences (SRES), Wuhan University, 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"School of Resource and Environment Sciences (SRES), Wuhan University, 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100412846","display_name":"Lin Li","orcid":"https://orcid.org/0000-0002-2034-982X"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lin Li","raw_affiliation_strings":["Institute of Smart Perception and Intelligent Computing, SRES, Wuhan University, 129 Luoyu Road, Wuhan 430079, China","School of Resource and Environment Sciences (SRES), Wuhan University, 129 Luoyu Road, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Institute of Smart Perception and Intelligent Computing, SRES, Wuhan University, 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Resource and Environment Sciences (SRES), Wuhan University, 129 Luoyu Road, Wuhan 430079, China","institution_ids":["https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100412846"],"corresponding_institution_ids":["https://openalex.org/I37461747"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.8293,"has_fulltext":true,"cited_by_count":31,"citation_normalized_percentile":{"value":0.83318263,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"13","issue":"15","first_page":"2938","last_page":"2938"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10889","display_name":"Soil erosion and sediment transport","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.7573126554489136},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.6860379576683044},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.6400424242019653},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.6197828054428101},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6107140183448792},{"id":"https://openalex.org/keywords/raster-graphics","display_name":"Raster graphics","score":0.584689199924469},{"id":"https://openalex.org/keywords/laser-scanning","display_name":"Laser scanning","score":0.5718621015548706},{"id":"https://openalex.org/keywords/photogrammetry","display_name":"Photogrammetry","score":0.5191797018051147},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5011646747589111},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.48810824751853943},{"id":"https://openalex.org/keywords/digital-elevation-model","display_name":"Digital elevation model","score":0.4792875647544861},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.42977315187454224},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.39998283982276917},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34399309754371643},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.22186610102653503},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.21835198998451233},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.17670530080795288},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.152509868144989},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.12957146763801575}],"concepts":[{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.7573126554489136},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.6860379576683044},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.6400424242019653},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.6197828054428101},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6107140183448792},{"id":"https://openalex.org/C181844469","wikidata":"https://www.wikidata.org/wiki/Q182270","display_name":"Raster graphics","level":2,"score":0.584689199924469},{"id":"https://openalex.org/C141349535","wikidata":"https://www.wikidata.org/wiki/Q1361664","display_name":"Laser scanning","level":3,"score":0.5718621015548706},{"id":"https://openalex.org/C117455697","wikidata":"https://www.wikidata.org/wiki/Q190149","display_name":"Photogrammetry","level":2,"score":0.5191797018051147},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5011646747589111},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.48810824751853943},{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.4792875647544861},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.42977315187454224},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.39998283982276917},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34399309754371643},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.22186610102653503},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.21835198998451233},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.17670530080795288},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.152509868144989},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.12957146763801575},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs13152938","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13152938","pdf_url":"https://www.mdpi.com/2072-4292/13/15/2938/pdf?version=1627380960","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:d998e3e6bf0447cc9663c258917d3d83","is_oa":true,"landing_page_url":"https://doaj.org/article/d998e3e6bf0447cc9663c258917d3d83","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 13, Iss 15, p 2938 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/13/15/2938/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs13152938","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 13; Issue 15; Pages: 2938","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs13152938","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13152938","pdf_url":"https://www.mdpi.com/2072-4292/13/15/2938/pdf?version=1627380960","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8058653261","display_name":null,"funder_award_id":"41871298","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3184373117.pdf","grobid_xml":"https://content.openalex.org/works/W3184373117.grobid-xml"},"referenced_works_count":68,"referenced_works":["https://openalex.org/W48960425","https://openalex.org/W54516136","https://openalex.org/W169356037","https://openalex.org/W1499937184","https://openalex.org/W1984464677","https://openalex.org/W1987791622","https://openalex.org/W1995807936","https://openalex.org/W1996086983","https://openalex.org/W2009214675","https://openalex.org/W2014091167","https://openalex.org/W2016102955","https://openalex.org/W2027781877","https://openalex.org/W2030359906","https://openalex.org/W2034546021","https://openalex.org/W2035553864","https://openalex.org/W2056769281","https://openalex.org/W2064577520","https://openalex.org/W2065438578","https://openalex.org/W2069013796","https://openalex.org/W2071997121","https://openalex.org/W2072416825","https://openalex.org/W2081923829","https://openalex.org/W2083260484","https://openalex.org/W2090265020","https://openalex.org/W2091168295","https://openalex.org/W2092924074","https://openalex.org/W2104998606","https://openalex.org/W2138973222","https://openalex.org/W2152864241","https://openalex.org/W2156516396","https://openalex.org/W2157635231","https://openalex.org/W2161710978","https://openalex.org/W2163172365","https://openalex.org/W2229319020","https://openalex.org/W2281077011","https://openalex.org/W2304374093","https://openalex.org/W2313448762","https://openalex.org/W2322716129","https://openalex.org/W2436494909","https://openalex.org/W2436656692","https://openalex.org/W2495599185","https://openalex.org/W2572207425","https://openalex.org/W2572696731","https://openalex.org/W2588436301","https://openalex.org/W2604749410","https://openalex.org/W2765587322","https://openalex.org/W2785825007","https://openalex.org/W2807307697","https://openalex.org/W2900119277","https://openalex.org/W2910514735","https://openalex.org/W2911720501","https://openalex.org/W2941544278","https://openalex.org/W2942706487","https://openalex.org/W2945062605","https://openalex.org/W2948404297","https://openalex.org/W2979655936","https://openalex.org/W3023062138","https://openalex.org/W3040370280","https://openalex.org/W3085550999","https://openalex.org/W3156882853","https://openalex.org/W4298876635","https://openalex.org/W6601946194","https://openalex.org/W6602225176","https://openalex.org/W6646922736","https://openalex.org/W6667206257","https://openalex.org/W6683025940","https://openalex.org/W6698148603","https://openalex.org/W6718339052"],"related_works":["https://openalex.org/W2969134726","https://openalex.org/W2088131065","https://openalex.org/W2005998065","https://openalex.org/W2001220299","https://openalex.org/W4323518558","https://openalex.org/W3196715007","https://openalex.org/W2091615206","https://openalex.org/W2366440988","https://openalex.org/W4399030596","https://openalex.org/W2358582870"],"abstract_inverted_index":{"Separating":[0],"point":[1,34],"clouds":[2],"into":[3],"ground":[4,108,129],"and":[5,83,168,199,237],"nonground":[6],"points":[7,109,112],"is":[8,122],"an":[9,68],"essential":[10],"step":[11],"in":[12,46,54,58,195,214,225],"the":[13,144,148,157,163,177,180,188,220,227],"processing":[14],"of":[15,48,92,147,179,216],"airborne":[16],"laser":[17],"scanning":[18],"(ALS)":[19],"data":[20],"for":[21,31,131,166],"various":[22],"applications.":[23],"Interpolation-based":[24],"filtering":[25,32,217],"algorithms":[26,41],"have":[27,42],"been":[28],"commonly":[29],"used":[30,174],"ALS":[33],"cloud":[35],"data.":[36],"However,":[37],"most":[38],"conventional":[39],"interpolation-based":[40],"exhibited":[43],"a":[44,75,80,203],"drawback":[45],"terms":[47,215],"retaining":[49],"abrupt":[50],"terrain":[51,232],"characteristics,":[52],"resulting":[53],"poor":[55],"algorithmic":[56],"precision":[57],"these":[59],"regions.":[60],"To":[61],"overcome":[62],"this":[63,65,208],"drawback,":[64],"paper":[66],"proposes":[67],"improved":[69],"adaptive":[70,115],"surface":[71],"interpolation":[72,105],"filter":[73],"with":[74,100,135,205,219,234],"multilevel":[76],"hierarchy":[77,90],"by":[78,143],"using":[79],"cloth":[81,119],"simulation":[82,120],"relief":[84,145],"amplitude.":[85],"This":[86],"method":[87,190,209],"uses":[88],"three":[89],"levels":[91],"provisional":[93],"digital":[94],"elevation":[95],"model":[96],"(DEM)":[97],"raster":[98],"surfaces":[99,134],"thin":[101],"plate":[102],"spline":[103],"(TPS)":[104],"to":[106,124,151,175],"separate":[107],"from":[110,162],"unclassified":[111],"based":[113],"on":[114],"residual":[116],"thresholds.":[117],"A":[118],"algorithm":[121],"adopted":[123],"generate":[125],"sufficient":[126],"effective":[127],"initial":[128],"seeds":[130],"constructing":[132],"topographic":[133],"high":[136],"quality.":[137],"Residual":[138],"thresholds":[139],"are":[140,173],"adaptively":[141],"constructed":[142],"amplitude":[146],"examined":[149],"area":[150],"capture":[152],"complex":[153],"landscape":[154],"characteristics":[155],"during":[156],"classification":[158],"process.":[159],"Fifteen":[160],"samples":[161],"International":[164],"Society":[165],"Photogrammetry":[167],"Remote":[169],"Sensing":[170],"(ISPRS)":[171],"commission":[172],"assess":[176],"performance":[178,213],"proposed":[181,189,228],"algorithm.":[182],"The":[183],"experimental":[184],"results":[185,194,218],"indicate":[186],"that":[187],"can":[191],"produce":[192],"satisfying":[193],"both":[196],"flat":[197],"areas":[198],"steep":[200,235],"areas.":[201],"In":[202],"comparison":[204],"other":[206],"approaches,":[207],"demonstrates":[210],"its":[211],"superior":[212],"lowest":[221],"omission":[222],"error":[223],"rate;":[224],"particular,":[226],"approach":[229],"retains":[230],"discontinuous":[231],"features":[233],"slopes":[236],"terraces.":[238]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}
