{"id":"https://openalex.org/W1967386275","doi":"https://doi.org/10.1109/tgrs.2013.2290237","title":"A Robust Approach for Object-Based Detection and Radiometric Characterization of Cloud Shadow Using Haze Optimized Transformation","display_name":"A Robust Approach for Object-Based Detection and Radiometric Characterization of Cloud Shadow Using Haze Optimized Transformation","publication_year":2014,"publication_date":"2014-02-25","ids":{"openalex":"https://openalex.org/W1967386275","doi":"https://doi.org/10.1109/tgrs.2013.2290237","mag":"1967386275"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2013.2290237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2013.2290237","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108117231","display_name":"Ying Zhang","orcid":"https://orcid.org/0000-0001-5856-1052"},"institutions":[{"id":"https://openalex.org/I1281735042","display_name":"Natural Resources Canada","ror":"https://ror.org/05hepy730","country_code":"CA","type":"government","lineage":["https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Ying Zhang","raw_affiliation_strings":["Canada Centre for Remote Sensing, Earth Sciences Sector, Natural Resources Canada, Ottawa, ON, Canada","Canada Centre for Remote Sensing, Natural Resources Canada, Ottawa, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Canada Centre for Remote Sensing, Earth Sciences Sector, Natural Resources Canada, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I1281735042"]},{"raw_affiliation_string":"Canada Centre for Remote Sensing, Natural Resources Canada, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I1281735042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057792515","display_name":"B. Guindon","orcid":null},"institutions":[{"id":"https://openalex.org/I1281735042","display_name":"Natural Resources Canada","ror":"https://ror.org/05hepy730","country_code":"CA","type":"government","lineage":["https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Bert Guindon","raw_affiliation_strings":["Canada Centre for Remote Sensing, Earth Sciences Sector, Natural Resources Canada, Ottawa, ON, Canada","Canada Centre for Remote Sensing, Natural Resources Canada, Ottawa, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Canada Centre for Remote Sensing, Earth Sciences Sector, Natural Resources Canada, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I1281735042"]},{"raw_affiliation_string":"Canada Centre for Remote Sensing, Natural Resources Canada, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I1281735042"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109960961","display_name":"Xinwu Li","orcid":null},"institutions":[{"id":"https://openalex.org/I4210128053","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinwu Li","raw_affiliation_strings":["Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China","Inst. of Remote Sensing & Digital Earth, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210128053","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Inst. of Remote Sensing & Digital Earth, Beijing, China","institution_ids":["https://openalex.org/I4210128053"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5108117231"],"corresponding_institution_ids":["https://openalex.org/I1281735042"],"apc_list":null,"apc_paid":null,"fwci":3.094,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.89938316,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"52","issue":"9","first_page":"5540","last_page":"5547"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7383323907852173},{"id":"https://openalex.org/keywords/haze","display_name":"Haze","score":0.6838759183883667},{"id":"https://openalex.org/keywords/radiometry","display_name":"Radiometry","score":0.5893944501876831},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5863525867462158},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5758407711982727},{"id":"https://openalex.org/keywords/radiometric-calibration","display_name":"Radiometric calibration","score":0.5751767754554749},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5461609363555908},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.5045615434646606},{"id":"https://openalex.org/keywords/shadow","display_name":"Shadow (psychology)","score":0.4957066774368286},{"id":"https://openalex.org/keywords/thematic-mapper","display_name":"Thematic Mapper","score":0.47672906517982483},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3807474970817566},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3779612183570862},{"id":"https://openalex.org/keywords/satellite-imagery","display_name":"Satellite imagery","score":0.36371707916259766},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34072166681289673},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.20256870985031128},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1990819275379181},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.15927737951278687},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.10896065831184387},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10302749276161194}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7383323907852173},{"id":"https://openalex.org/C79974267","wikidata":"https://www.wikidata.org/wiki/Q643546","display_name":"Haze","level":2,"score":0.6838759183883667},{"id":"https://openalex.org/C87456703","wikidata":"https://www.wikidata.org/wiki/Q247760","display_name":"Radiometry","level":2,"score":0.5893944501876831},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5863525867462158},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5758407711982727},{"id":"https://openalex.org/C2778522173","wikidata":"https://www.wikidata.org/wiki/Q7281293","display_name":"Radiometric calibration","level":3,"score":0.5751767754554749},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5461609363555908},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.5045615434646606},{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.4957066774368286},{"id":"https://openalex.org/C2775938548","wikidata":"https://www.wikidata.org/wiki/Q1565182","display_name":"Thematic Mapper","level":3,"score":0.47672906517982483},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3807474970817566},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3779612183570862},{"id":"https://openalex.org/C2778102629","wikidata":"https://www.wikidata.org/wiki/Q725252","display_name":"Satellite imagery","level":2,"score":0.36371707916259766},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34072166681289673},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.20256870985031128},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1990819275379181},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.15927737951278687},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.10896065831184387},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10302749276161194},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2013.2290237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2013.2290237","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1572226543","https://openalex.org/W1963561143","https://openalex.org/W1966558041","https://openalex.org/W1981435276","https://openalex.org/W1981717921","https://openalex.org/W1985616492","https://openalex.org/W1997887332","https://openalex.org/W2028240797","https://openalex.org/W2051058200","https://openalex.org/W2064405697","https://openalex.org/W2065769426","https://openalex.org/W2068124105","https://openalex.org/W2070067648","https://openalex.org/W2096427881","https://openalex.org/W2099757690","https://openalex.org/W2101983762","https://openalex.org/W2109487554","https://openalex.org/W2114592457","https://openalex.org/W2117822417","https://openalex.org/W2134959919","https://openalex.org/W2146889304","https://openalex.org/W2149475173","https://openalex.org/W3011532417","https://openalex.org/W6634212357","https://openalex.org/W6676859452"],"related_works":["https://openalex.org/W3178787592","https://openalex.org/W3025454026","https://openalex.org/W2981699587","https://openalex.org/W1547069985","https://openalex.org/W2108238008","https://openalex.org/W787988237","https://openalex.org/W2086340963","https://openalex.org/W1935800","https://openalex.org/W2117098900","https://openalex.org/W2001716657"],"abstract_inverted_index":{"Cloud":[0,97],"shadows":[1,98,186],"in":[2,130,149,156],"satellite":[3],"imagery":[4,73],"hinder":[5],"understanding":[6],"of":[7,33,46,77,107,127,144,184],"ground":[8],"surface":[9],"conditions":[10],"due":[11],"to":[12,42,64,138,161,166],"reduced":[13],"illumination":[14,190],"and":[15,48,61,70,80,95,102,142,187],"the":[16,31,34,86,140,169,173],"potential":[17],"for":[18,89,168,181],"confusion":[19],"with":[20,104],"illuminated":[21],"low-reflectance":[22],"objects":[23],"such":[24],"as":[25],"water":[26],"bodies.":[27],"This":[28,154],"paper":[29],"extends":[30],"application":[32],"haze":[35,40],"optimized":[36],"transform":[37],"(HOT)":[38],"from":[39,119],"mapping":[41],"include":[43],"object-oriented":[44],"detection":[45,92],"clouds":[47],"cloud":[49,90,121,133,185],"shadows.":[50],"An":[51],"integrated":[52],"processing":[53],"chain":[54],"encompassing":[55],"these":[56],"tasks":[57],"has":[58,158,178],"been":[59,100,159,179],"implemented":[60],"successfully":[62],"applied":[63],"Landsat":[65],"Enhanced":[66],"Thematic":[67],"Mapper":[68],"Plus":[69],"Multispectral":[71],"Scanner":[72],"covering":[74],"a":[75,131,163],"variety":[76],"land":[78],"covers":[79],"landscapes.":[81],"The":[82,124,175],"results":[83],"confirm":[84],"that":[85],"HOT-based":[87],"method":[88],"shadow":[91,122,152,189],"is":[93],"robust":[94],"effective.":[96],"have":[99],"identified":[101],"extracted":[103],"overall":[105],"accuracy":[106],"about":[108],"95.3%.":[109],"Clear-sky":[110],"dark":[111],"pixels":[112],"(e.g.,":[113],"small":[114],"lakes)":[115],"are":[116],"well":[117],"separated":[118],"cumulus":[120],"pixels.":[123],"spatial":[125],"distribution":[126],"HOT":[128,176],"response":[129,177],"given":[132],"patch":[134],"can":[135],"be":[136],"used":[137,160],"estimate":[139],"extent":[141],"variation":[143],"incoming":[145],"visible":[146],"radiation":[147],"reduction":[148],"its":[150],"corresponding":[151],"patch.":[153],"information,":[155],"turn,":[157],"apply":[162],"radiometric":[164,182],"gain":[165],"compensate":[167],"shadowing":[170],"effect":[171],"on":[172],"land.":[174],"tested":[180],"characterization":[183],"subsequent":[188],"compensation.":[191]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":1}],"updated_date":"2026-03-17T09:09:15.849793","created_date":"2025-10-10T00:00:00"}