{"id":"https://openalex.org/W3049017662","doi":"https://doi.org/10.1109/jstars.2020.3016349","title":"A Practical Plateau Lake Extraction Algorithm Combining Novel Statistical Features and Kullback\u2013Leibler Distance Using Synthetic Aperture Radar Imagery","display_name":"A Practical Plateau Lake Extraction Algorithm Combining Novel Statistical Features and Kullback\u2013Leibler Distance Using Synthetic Aperture Radar Imagery","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3049017662","doi":"https://doi.org/10.1109/jstars.2020.3016349","mag":"3049017662"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2020.3016349","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2020.3016349","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/8994817/09167442.pdf","source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/4609443/8994817/09167442.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033415752","display_name":"Xin Zhou","orcid":"https://orcid.org/0000-0003-1321-510X"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Zhou","raw_affiliation_strings":["School of Geography and Information Engineering, China University of Geosciences, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0003-1321-510X","affiliations":[{"raw_affiliation_string":"School of Geography and Information Engineering, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039414724","display_name":"Zhengjia Zhang","orcid":"https://orcid.org/0000-0003-0930-6914"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengjia Zhang","raw_affiliation_strings":["School of Geography and Information Engineering, China University of Geosciences, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography and Information Engineering, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074230887","display_name":"Qihao Chen","orcid":"https://orcid.org/0000-0002-7250-8781"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qihao Chen","raw_affiliation_strings":["School of Geography and Information Engineering, China University of Geosciences, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography and Information Engineering, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088181131","display_name":"Xiuguo Liu","orcid":"https://orcid.org/0000-0002-0045-9642"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiuguo Liu","raw_affiliation_strings":["School of Geography and Information Engineering, China University of Geosciences, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-0045-9642","affiliations":[{"raw_affiliation_string":"School of Geography and Information Engineering, China University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":0.5139,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.67980318,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"13","issue":null,"first_page":"4702","last_page":"4713"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","score":0.9957000017166138,"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/T10930","display_name":"Flood Risk Assessment and Management","score":0.9957000017166138,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9898999929428101,"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/T11490","display_name":"Hydrological Forecasting Using AI","score":0.9800000190734863,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7485435009002686},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6483954191207886},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6140781044960022},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.5777289867401123},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.5073098540306091},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.49269798398017883},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.4653260409832001},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4429108500480652},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4404314160346985},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.4271978735923767},{"id":"https://openalex.org/keywords/plateau","display_name":"Plateau (mathematics)","score":0.4146754741668701},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32809978723526},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2722195088863373},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1441863775253296}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7485435009002686},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6483954191207886},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6140781044960022},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.5777289867401123},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.5073098540306091},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.49269798398017883},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.4653260409832001},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4429108500480652},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4404314160346985},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.4271978735923767},{"id":"https://openalex.org/C2780030769","wikidata":"https://www.wikidata.org/wiki/Q4968575","display_name":"Plateau (mathematics)","level":2,"score":0.4146754741668701},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32809978723526},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2722195088863373},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1441863775253296},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2020.3016349","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2020.3016349","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/8994817/09167442.pdf","source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:b36cfbb894644f34a5acb1faaae17f8c","is_oa":true,"landing_page_url":"https://doaj.org/article/b36cfbb894644f34a5acb1faaae17f8c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 13, Pp 4702-4713 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2020.3016349","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2020.3016349","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/8994817/09167442.pdf","source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G424175774","display_name":null,"funder_award_id":"41801348","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7171175476","display_name":"\u9ad8\u5206\u8fa8\u7387\u6781\u5316SAR\u56fe\u50cf\u5bf9\u8c61\u5316\u76ee\u6807\u5206\u89e3\u65b9\u6cd5\u7814\u7a76","funder_award_id":"41471355","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":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1563226074","https://openalex.org/W1882187602","https://openalex.org/W1975845037","https://openalex.org/W1993345130","https://openalex.org/W1999478155","https://openalex.org/W2005035444","https://openalex.org/W2066363435","https://openalex.org/W2070858509","https://openalex.org/W2074866567","https://openalex.org/W2085585287","https://openalex.org/W2100947941","https://openalex.org/W2113891352","https://openalex.org/W2114666101","https://openalex.org/W2138002125","https://openalex.org/W2144554203","https://openalex.org/W2156338604","https://openalex.org/W2164533895","https://openalex.org/W2167595718","https://openalex.org/W2173027301","https://openalex.org/W2305143598","https://openalex.org/W2308510182","https://openalex.org/W2344209457","https://openalex.org/W2463648627","https://openalex.org/W2496304207","https://openalex.org/W2572547067","https://openalex.org/W2617984405","https://openalex.org/W2749054786","https://openalex.org/W2791962623","https://openalex.org/W2800948911","https://openalex.org/W2802920593","https://openalex.org/W2803972022","https://openalex.org/W2807455572","https://openalex.org/W2889241192","https://openalex.org/W2892296951","https://openalex.org/W2904988921","https://openalex.org/W2925209283","https://openalex.org/W2930886775","https://openalex.org/W2970680136","https://openalex.org/W2980182480","https://openalex.org/W2980275797","https://openalex.org/W2981504258","https://openalex.org/W2983643985","https://openalex.org/W2990859939","https://openalex.org/W6768775190"],"related_works":["https://openalex.org/W3193043704","https://openalex.org/W4386259002","https://openalex.org/W1546989560","https://openalex.org/W2380822794","https://openalex.org/W1983393909","https://openalex.org/W2040150569","https://openalex.org/W2468095590","https://openalex.org/W2132174924","https://openalex.org/W1911540634","https://openalex.org/W2013909972"],"abstract_inverted_index":{"Due":[0],"to":[1,74,95,114],"wind-induced":[2],"waves,":[3],"dry":[4],"sand,":[5],"wet":[6],"snow,":[7],"and":[8,42,104,107],"terrain":[9],"shadows,":[10],"the":[11,21,57,76,85,89,116,120,147,151],"lake":[12,35,59,122],"extraction":[13,36,123],"from":[14],"synthetic":[15],"aperture":[16],"radar":[17],"(SAR)":[18],"imagery":[19,48],"in":[20,119],"Qinghai-Tibet":[22],"plateau":[23,34,58],"is":[24,72,93,135],"accompanied":[25],"by":[26,79,137],"false":[27,77,117],"alarms.":[28],"In":[29],"this":[30],"article,":[31],"a":[32,53,97,158],"practical":[33],"algorithm":[37,134],"combining":[38],"novel":[39],"statistical":[40],"features":[41,67,103],"Kullback-Leibler":[43],"distance":[44],"(KLD)":[45],"using":[46,80,140],"SAR":[47,142],"has":[49,68,130],"been":[50,69,131],"proposed.":[51],"First,":[52],"mathematical":[54],"description":[55],"for":[56],"surface":[60],"called":[61],"object-based":[62],"generalized":[63],"gamma":[64],"distribution":[65],"(OG\u0393D)":[66],"proposed,":[70],"which":[71],"able":[73],"suppress":[75,115],"alarms":[78,118],"spatial":[81],"context":[82],"information":[83],"as":[84],"large-scale":[86],"descriptor.":[87],"Second,":[88],"random":[90],"forest":[91],"classifier":[92],"used":[94],"train":[96],"multifeature":[98],"set,":[99],"including":[100],"conventional":[101],"texture":[102],"OG\u0393D":[105],"features,":[106],"output":[108],"an":[109],"initial":[110,121],"labeling":[111],"result.":[112],"Finally,":[113],"results,":[124],"automatic":[125],"postprocessing":[126],"based":[127],"on":[128],"KLD":[129],"used.":[132],"The":[133],"tested":[136],"several":[138],"experiments":[139],"Sentinel-1":[141],"data,":[143],"performing":[144],"better":[145],"than":[146],"state-of-the-art":[148],"algorithms,":[149],"achieving":[150],"overall":[152],"accuracy":[153],"of":[154,161],"99.54%":[155],"while":[156],"maintaining":[157],"false-alarm":[159],"rate":[160],"0.32%.":[162]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2020-08-21T00:00:00"}