{"id":"https://openalex.org/W2137345370","doi":"https://doi.org/10.1109/36.981363","title":"Haze detection and removal in high resolution satellite image with wavelet analysis","display_name":"Haze detection and removal in high resolution satellite image with wavelet analysis","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W2137345370","doi":"https://doi.org/10.1109/36.981363","mag":"2137345370"},"language":"en","primary_location":{"id":"doi:10.1109/36.981363","is_oa":false,"landing_page_url":"https://doi.org/10.1109/36.981363","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/A5100846246","display_name":"Yong Du","orcid":null},"institutions":[{"id":"https://openalex.org/I4210112653","display_name":"HEM Technologies (United States)","ror":"https://ror.org/024fgbf65","country_code":"US","type":"company","lineage":["https://openalex.org/I4210112653"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yong Du","raw_affiliation_strings":["Intermap Technologies, Inc., Ottawa, ONT, Canada","Intermap Technol. Inc., Ottawa, Ont., Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intermap Technologies, Inc., Ottawa, ONT, Canada","institution_ids":[]},{"raw_affiliation_string":"Intermap Technol. Inc., Ottawa, Ont., Canada","institution_ids":["https://openalex.org/I4210112653"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057792515","display_name":"B. Guindon","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. Guindon","raw_affiliation_strings":["Canada Centre for Remote Sensing, Ottawa, ONT, Canada","[Canada Centre for Remote Sensing, Ottawa, Ont., Canada]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Canada Centre for Remote Sensing, Ottawa, ONT, Canada","institution_ids":[]},{"raw_affiliation_string":"[Canada Centre for Remote Sensing, Ottawa, Ont., Canada]","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048050592","display_name":"J. Cihlar","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Cihlar","raw_affiliation_strings":["Canada Centre for Remote Sensing, Ottawa, ONT, Canada","[Canada Centre for Remote Sensing, Ottawa, Ont., Canada]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Canada Centre for Remote Sensing, Ottawa, ONT, Canada","institution_ids":[]},{"raw_affiliation_string":"[Canada Centre for Remote Sensing, Ottawa, Ont., Canada]","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.6712,"has_fulltext":false,"cited_by_count":125,"citation_normalized_percentile":{"value":0.91555329,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"40","issue":"1","first_page":"210","last_page":"217"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9998999834060669,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9990000128746033,"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/haze","display_name":"Haze","score":0.887052595615387},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.660951554775238},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5890292525291443},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5599246025085449},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.5157321095466614},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5054807662963867},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.47324639558792114},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.45862406492233276},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.4385794997215271},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4227589964866638},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.41835135221481323},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.40761709213256836},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34878313541412354},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3337252140045166},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.168574720621109},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13257113099098206},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.10042315721511841},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09203779697418213},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09108614921569824}],"concepts":[{"id":"https://openalex.org/C79974267","wikidata":"https://www.wikidata.org/wiki/Q643546","display_name":"Haze","level":2,"score":0.887052595615387},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.660951554775238},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5890292525291443},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5599246025085449},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.5157321095466614},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5054807662963867},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.47324639558792114},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.45862406492233276},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.4385794997215271},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4227589964866638},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.41835135221481323},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.40761709213256836},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34878313541412354},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3337252140045166},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.168574720621109},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13257113099098206},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.10042315721511841},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09203779697418213},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09108614921569824},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/36.981363","is_oa":false,"landing_page_url":"https://doi.org/10.1109/36.981363","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":[{"score":0.7099999785423279,"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306107","display_name":"U.S. Environmental Protection Agency","ror":"https://ror.org/03tns0030"},{"id":"https://openalex.org/F4320332377","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1275212891","https://openalex.org/W1589515398","https://openalex.org/W1978125380","https://openalex.org/W1984580254","https://openalex.org/W1997731494","https://openalex.org/W1997820532","https://openalex.org/W2010892221","https://openalex.org/W2015899039","https://openalex.org/W2019424972","https://openalex.org/W2020795852","https://openalex.org/W2021616464","https://openalex.org/W2031963559","https://openalex.org/W2044542525","https://openalex.org/W2051103995","https://openalex.org/W2056000912","https://openalex.org/W2062024414","https://openalex.org/W2071721966","https://openalex.org/W2098914003","https://openalex.org/W2105743611","https://openalex.org/W2129521039","https://openalex.org/W2152477088","https://openalex.org/W2154201226","https://openalex.org/W2166982406","https://openalex.org/W2345068486","https://openalex.org/W2612218357","https://openalex.org/W4255272544","https://openalex.org/W4285719527","https://openalex.org/W6628086860","https://openalex.org/W6635286518"],"related_works":["https://openalex.org/W2337415362","https://openalex.org/W4312857205","https://openalex.org/W121273120","https://openalex.org/W2740820121","https://openalex.org/W317572212","https://openalex.org/W2002009170","https://openalex.org/W2034462085","https://openalex.org/W2546871836","https://openalex.org/W2164918837","https://openalex.org/W1604511055"],"abstract_inverted_index":{"A":[0,72],"procedure":[1],"for":[2,111],"haze":[3,36,47,113,145],"detection":[4,114],"and":[5,68,115,138,149],"removal":[6],"from":[7,123],"high-resolution":[8],"satellite":[9],"images":[10],"using":[11],"wavelet":[12,44,97,101],"analysis":[13,21],"(HAWAT)":[14],"has":[15],"been":[16],"developed.":[17],"It":[18],"involves":[19],"the":[20,23,51,77,89,119,124,144],"of":[22,29,62,76,88],"low":[24],"spatial":[25,41],"frequency":[26,53],"information":[27],"content":[28],"a":[30,60,107,129],"scene.":[31],"The":[32,86,99],"image":[33,75,126,131],"contaminated":[34,125],"by":[35],"is":[37,48,66,80,93,121,147],"decomposed":[38],"into":[39],"different":[40],"layers":[42],"with":[43,96,132],"transforms.":[45],"Although":[46],"distributed":[49],"in":[50],"lower":[52],"layer,":[54],"this":[55],"layer":[56],"may":[57],"also":[58],"contain":[59],"component":[61,87],"land":[63,84,91],"cover":[64,92],"that":[65,143],"spatially":[67,108],"temporally":[69],"relatively":[70],"stable.":[71],"haze-free":[73],"reference":[74],"same":[78],"area":[79],"used":[81,104],"to":[82,105,127],"characterize":[83],"cover.":[85],"characterized":[90],"then":[94],"subtracted":[95,122],"analysis.":[98],"residual":[100],"coefficients":[102],"are":[103],"construct":[106],"varying":[109],"mask":[110,120],"subsequent":[112],"removal.":[116],"After":[117],"smoothing,":[118],"obtain":[128],"corrected":[130],"haze-off":[133],"characteristics.":[134],"Both":[135],"visual":[136],"inspection":[137],"statistical":[139],"accuracy":[140],"assessment":[141],"show":[142],"calibration":[146],"valid":[148],"robust.":[150]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
