{"id":"https://openalex.org/W2051971458","doi":"https://doi.org/10.3390/s90200961","title":"A Contextual Fire Detection Algorithm for Simulated HJ-1B Imagery","display_name":"A Contextual Fire Detection Algorithm for Simulated HJ-1B Imagery","publication_year":2009,"publication_date":"2009-02-13","ids":{"openalex":"https://openalex.org/W2051971458","doi":"https://doi.org/10.3390/s90200961","mag":"2051971458","pmid":"https://pubmed.ncbi.nlm.nih.gov/22399950"},"language":"en","primary_location":{"id":"doi:10.3390/s90200961","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s90200961","pdf_url":"https://www.mdpi.com/1424-8220/9/2/961/pdf?version=1403311279","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/9/2/961/pdf?version=1403311279","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110801249","display_name":"Yonggang Qian","orcid":"https://orcid.org/0009-0003-3117-4062"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yonggang Qian","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, School of Geography, State Key Laboratory of Remote Sensing Science, Beijing Normal University, 100875, Beijing, P.R. China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, School of Geography, State Key Laboratory of Remote Sensing Science, Beijing Normal University, 100875, Beijing, P.R. China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107597668","display_name":"Guangjian Yan","orcid":"https://orcid.org/0000-0001-5030-748X"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guangjian Yan","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, School of Geography, State Key Laboratory of Remote Sensing Science, Beijing Normal University, 100875, Beijing, P.R. China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, School of Geography, State Key Laboratory of Remote Sensing Science, Beijing Normal University, 100875, Beijing, P.R. China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055755007","display_name":"Si\u2010Bo Duan","orcid":"https://orcid.org/0000-0002-4390-2421"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sibo Duan","raw_affiliation_strings":["Institute of Advanced Computing and Digital Engineering, Shenzhen Institute of Advanced Technology,Chinese Academy of Sciences, 518054, Shenzhen, P.R. China","State Key Laboratory of Remote Sensing Science, School of Geography, State Key Laboratory of Remote Sensing Science, Beijing Normal University, 100875, Beijing, P.R. China"],"affiliations":[{"raw_affiliation_string":"Institute of Advanced Computing and Digital Engineering, Shenzhen Institute of Advanced Technology,Chinese Academy of Sciences, 518054, Shenzhen, P.R. China","institution_ids":["https://openalex.org/I4210145761"]},{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, School of Geography, State Key Laboratory of Remote Sensing Science, Beijing Normal University, 100875, Beijing, P.R. China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112984249","display_name":"Xiangsheng Kong","orcid":null},"institutions":[{"id":"https://openalex.org/I182707071","display_name":"Ludong University","ror":"https://ror.org/028h95t32","country_code":"CN","type":"education","lineage":["https://openalex.org/I182707071"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangsheng Kong","raw_affiliation_strings":["The Geography and Planning College of Ludong University, 264025, Yantai, P.R. China"],"affiliations":[{"raw_affiliation_string":"The Geography and Planning College of Ludong University, 264025, Yantai, P.R. China","institution_ids":["https://openalex.org/I182707071"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5107597668"],"corresponding_institution_ids":["https://openalex.org/I25254941","https://openalex.org/I4210166112"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":1.4679,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.82480237,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"9","issue":"2","first_page":"961","last_page":"979"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10555","display_name":"Fire effects on ecosystems","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T10555","display_name":"Fire effects on ecosystems","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9970999956130981,"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/T13890","display_name":"Remote Sensing and Land Use","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fire-detection","display_name":"Fire detection","score":0.7615379691123962},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6937803626060486},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6482517719268799},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.595195472240448},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5506349802017212},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.546174168586731},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.5110582113265991},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4773274064064026},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.47248807549476624},{"id":"https://openalex.org/keywords/biome","display_name":"Biome","score":0.448192298412323},{"id":"https://openalex.org/keywords/fire-regime","display_name":"Fire regime","score":0.4211377203464508},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14895403385162354},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.13588210940361023},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0928618311882019}],"concepts":[{"id":"https://openalex.org/C2780836893","wikidata":"https://www.wikidata.org/wiki/Q19922674","display_name":"Fire detection","level":2,"score":0.7615379691123962},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6937803626060486},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6482517719268799},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.595195472240448},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5506349802017212},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.546174168586731},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.5110582113265991},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4773274064064026},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.47248807549476624},{"id":"https://openalex.org/C89920630","wikidata":"https://www.wikidata.org/wiki/Q101998","display_name":"Biome","level":3,"score":0.448192298412323},{"id":"https://openalex.org/C89736061","wikidata":"https://www.wikidata.org/wiki/Q5451644","display_name":"Fire regime","level":3,"score":0.4211377203464508},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14895403385162354},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.13588210940361023},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0928618311882019},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/s90200961","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s90200961","pdf_url":"https://www.mdpi.com/1424-8220/9/2/961/pdf?version=1403311279","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},{"id":"pmid:22399950","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22399950","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:fb63bfe127cd4a08856f220ae1f9937f","is_oa":true,"landing_page_url":"https://doaj.org/article/fb63bfe127cd4a08856f220ae1f9937f","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":"Sensors, Vol 9, Iss 2, Pp 961-979 (2009)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:2305482","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3280842","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"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":null,"raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s90200961","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s90200961","pdf_url":"https://www.mdpi.com/1424-8220/9/2/961/pdf?version=1403311279","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.7599999904632568}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321974","display_name":"Universitat de Val\u00e8ncia","ror":"https://ror.org/043nxc105"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2051971458.pdf","grobid_xml":"https://content.openalex.org/works/W2051971458.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W77797730","https://openalex.org/W357870571","https://openalex.org/W1966272358","https://openalex.org/W1987536550","https://openalex.org/W1989363703","https://openalex.org/W1990064929","https://openalex.org/W2002926480","https://openalex.org/W2010466088","https://openalex.org/W2018639934","https://openalex.org/W2020128986","https://openalex.org/W2024689500","https://openalex.org/W2026321660","https://openalex.org/W2049426418","https://openalex.org/W2051086800","https://openalex.org/W2058710340","https://openalex.org/W2060734595","https://openalex.org/W2067199014","https://openalex.org/W2086214226","https://openalex.org/W2091525425","https://openalex.org/W2092877363","https://openalex.org/W2100825824","https://openalex.org/W2115539456","https://openalex.org/W2127211078","https://openalex.org/W2132122393","https://openalex.org/W2146110121","https://openalex.org/W2151036870","https://openalex.org/W2169447826","https://openalex.org/W2333643206","https://openalex.org/W2489822048","https://openalex.org/W2588560979","https://openalex.org/W2604253302","https://openalex.org/W4285719527","https://openalex.org/W6702771015"],"related_works":["https://openalex.org/W2586774764","https://openalex.org/W2740743208","https://openalex.org/W3152287990","https://openalex.org/W4310016817","https://openalex.org/W3185490584","https://openalex.org/W2207589372","https://openalex.org/W4390599260","https://openalex.org/W4379116640","https://openalex.org/W4319460798","https://openalex.org/W3021201810"],"abstract_inverted_index":{"The":[0],"HJ-1B":[1,25,68,81,205,226],"satellite,":[2],"which":[3,32,189],"was":[4,27,75,84],"launched":[5],"on":[6,57],"September":[7],"6,":[8],"2008,":[9],"is":[10,111,121,140,151],"one":[11],"of":[12,35,44,67,89,97,132,177,197,225],"the":[13,18,58,65,87,107,117,126,136,147,157,167,178,182,195,222,234],"small":[14],"ones":[15],"placed":[16],"in":[17,29,40],"constellation":[19],"for":[20,233],"disaster":[21],"prediction":[22],"and":[23,38,47,53,64,77,92,100,116,184,213,221],"monitoring.":[24],"imagery":[26],"simulated":[28,80,108,118,137,148],"this":[30,198],"paper,":[31],"contains":[33],"fires":[34,215],"various":[36],"sizes":[37],"temperatures":[39],"a":[41,70,129,171,230],"wide":[42],"range":[43],"terrestrial":[45],"biomes":[46],"climates,":[48],"including":[49],"RED,":[50],"NIR,":[51],"MIR":[52],"TIR":[54],"channels.":[55],"Based":[56],"MODIS":[59,179,217],"version":[60],"4":[61],"contextual":[62,71],"algorithm":[63,74,127,169],"characteristics":[66],"sensor,":[69],"fire":[72,90,98,101,109,119,138,149,158,162,235],"detection":[73,91,173],"proposed":[76,168],"tested":[78],"using":[79],"data.":[82],"It":[83,200],"evaluated":[85,188],"by":[86],"probability":[88,131,174],"false":[93],"alarm":[94],"as":[95],"functions":[96],"temperature":[99,120,150],"area.":[102],"Results":[103],"indicate":[104],"that":[105,176,204],"when":[106,146],"area":[110,139],"larger":[112,122,152],"than":[113,123,142,153,175,216],"45":[114],"m(2)":[115],"800":[124],"K,":[125,155],"has":[128,170,201],"higher":[130,172],"detection.":[133,236],"But":[134],"if":[135],"smaller":[141,212],"10":[143],"m(2),":[144,166],"only":[145],"900":[154],"may":[156],"be":[159],"detected.":[160],"For":[161],"areas":[163],"about":[164],"100":[165],"product.":[180],"Finally,":[181],"omission":[183],"commission":[185],"error":[186],"were":[187],"are":[190,208],"important":[191],"factors":[192],"to":[193,211],"affect":[194],"performance":[196],"algorithm.":[199],"been":[202],"demonstrated":[203],"satellite":[206],"data":[207,220,227],"much":[209],"sensitive":[210],"cooler":[214],"or":[218],"AVHRR":[219],"improved":[223],"capabilities":[224],"will":[228],"offer":[229],"fine":[231],"opportunity":[232]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}