{"id":"https://openalex.org/W3207778242","doi":"https://doi.org/10.1109/igarss47720.2021.9554689","title":"Deforestation Detection Based on U-Net and LSTM in Optical Satellite Remote Sensing Images","display_name":"Deforestation Detection Based on U-Net and LSTM in Optical Satellite Remote Sensing Images","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3207778242","doi":"https://doi.org/10.1109/igarss47720.2021.9554689","mag":"3207778242"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9554689","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554689","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pure.ulster.ac.uk/en/publications/f453ddc9-041a-4c8b-abc6-ef0405c5eec9","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5115590908","display_name":"Jie Zhang","orcid":"https://orcid.org/0009-0004-5173-9996"},"institutions":[{"id":"https://openalex.org/I921716337","display_name":"Northeast Petroleum University","ror":"https://ror.org/03net5943","country_code":"CN","type":"education","lineage":["https://openalex.org/I921716337"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Zhang","raw_affiliation_strings":["School of Computer and Information Technology Northeast Petroleum University, Daqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Information Technology Northeast Petroleum University, Daqing, China","institution_ids":["https://openalex.org/I921716337"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042518433","display_name":"Zhibao Wang","orcid":"https://orcid.org/0000-0003-1752-3468"},"institutions":[{"id":"https://openalex.org/I921716337","display_name":"Northeast Petroleum University","ror":"https://ror.org/03net5943","country_code":"CN","type":"education","lineage":["https://openalex.org/I921716337"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhibao Wang","raw_affiliation_strings":["School of Computer and Information Technology Northeast Petroleum University, Daqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Information Technology Northeast Petroleum University, Daqing, China","institution_ids":["https://openalex.org/I921716337"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017499714","display_name":"Lu Bai","orcid":"https://orcid.org/0000-0003-1242-5412"},"institutions":[{"id":"https://openalex.org/I138801177","display_name":"University of Ulster","ror":"https://ror.org/01yp9g959","country_code":"GB","type":"education","lineage":["https://openalex.org/I138801177"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Lu Bai","raw_affiliation_strings":["School of Computing, Ulster University, Belfast, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing, Ulster University, Belfast, UK","institution_ids":["https://openalex.org/I138801177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046397021","display_name":"Guangfu Song","orcid":null},"institutions":[{"id":"https://openalex.org/I921716337","display_name":"Northeast Petroleum University","ror":"https://ror.org/03net5943","country_code":"CN","type":"education","lineage":["https://openalex.org/I921716337"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guangfu Song","raw_affiliation_strings":["School of Computer and Information Technology Northeast Petroleum University, Daqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Information Technology Northeast Petroleum University, Daqing, China","institution_ids":["https://openalex.org/I921716337"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108935169","display_name":"Jinhua Tao","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"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":"Jinhua Tao","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, Aerospace Information Research Institute of Chinese Academy of Sciences, Beijing, China","University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, Aerospace Information Research Institute of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210137199","https://openalex.org/I4210166112"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5115588562","display_name":"Liangfu Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"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":"Liangfu Chen","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, Aerospace Information Research Institute of Chinese Academy of Sciences, Beijing, China","University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, Aerospace Information Research Institute of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210137199","https://openalex.org/I4210166112"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":11.3425,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.9941496,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"3753","last_page":"3756"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9993000030517578,"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":0.9993000030517578,"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9955000281333923,"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":0.9894999861717224,"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/deforestation","display_name":"Deforestation (computer science)","score":0.7680765390396118},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7039775252342224},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5943562984466553},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.4531174600124359},{"id":"https://openalex.org/keywords/satellite-imagery","display_name":"Satellite imagery","score":0.4298684895038605},{"id":"https://openalex.org/keywords/change-detection","display_name":"Change detection","score":0.4274809658527374},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.319736123085022},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1747971475124359}],"concepts":[{"id":"https://openalex.org/C2777399953","wikidata":"https://www.wikidata.org/wiki/Q2155658","display_name":"Deforestation (computer science)","level":2,"score":0.7680765390396118},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7039775252342224},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5943562984466553},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.4531174600124359},{"id":"https://openalex.org/C2778102629","wikidata":"https://www.wikidata.org/wiki/Q725252","display_name":"Satellite imagery","level":2,"score":0.4298684895038605},{"id":"https://openalex.org/C203595873","wikidata":"https://www.wikidata.org/wiki/Q25389927","display_name":"Change detection","level":2,"score":0.4274809658527374},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.319736123085022},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1747971475124359},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/igarss47720.2021.9554689","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554689","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:openaire/f453ddc9-041a-4c8b-abc6-ef0405c5eec9","is_oa":true,"landing_page_url":"https://pure.ulster.ac.uk/en/publications/f453ddc9-041a-4c8b-abc6-ef0405c5eec9","pdf_url":null,"source":{"id":"https://openalex.org/S4306402454","display_name":"Ulster University Research Portal (Ulster University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I138801177","host_organization_name":"University of Ulster","host_organization_lineage":["https://openalex.org/I138801177"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Zhang, J, Wang, Z, Bai, L, Song, G, Tao, J & Chen, L 2021, Deforestation Detection Based on U-Net and LSTM in Optical Satellite Remote Sensing Images. in 2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS. IEEE, pp. 3753-3756, IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, 11/07/21. https://doi.org/10.1109/IGARSS47720.2021.9554689","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:pure.atira.dk:publications/f453ddc9-041a-4c8b-abc6-ef0405c5eec9","is_oa":true,"landing_page_url":"https://ieeexplore.ieee.org/document/9554689/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402454","display_name":"Ulster University Research Portal (Ulster University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I138801177","host_organization_name":"University of Ulster","host_organization_lineage":["https://openalex.org/I138801177"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Zhang, J, Wang, Z, Bai, L, Song, G, Tao, J & Chen, L 2021, Deforestation Detection Based on U-Net and LSTM in Optical Satellite Remote Sensing Images. in 2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS. IEEE, pp. 3753-3756, IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, 11/07/21. https://doi.org/10.1109/IGARSS47720.2021.9554689","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:pure.atira.dk:openaire/f453ddc9-041a-4c8b-abc6-ef0405c5eec9","is_oa":true,"landing_page_url":"https://pure.ulster.ac.uk/en/publications/f453ddc9-041a-4c8b-abc6-ef0405c5eec9","pdf_url":null,"source":{"id":"https://openalex.org/S4306402454","display_name":"Ulster University Research Portal (Ulster University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I138801177","host_organization_name":"University of Ulster","host_organization_lineage":["https://openalex.org/I138801177"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Zhang, J, Wang, Z, Bai, L, Song, G, Tao, J & Chen, L 2021, Deforestation Detection Based on U-Net and LSTM in Optical Satellite Remote Sensing Images. in 2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS. IEEE, pp. 3753-3756, IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, 11/07/21. https://doi.org/10.1109/IGARSS47720.2021.9554689","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"display_name":"Life in Land","score":0.75,"id":"https://metadata.un.org/sdg/15"}],"awards":[{"id":"https://openalex.org/G1798374409","display_name":null,"funder_award_id":"HBHZX202002,KYCXTD201903","funder_id":"https://openalex.org/F4320325743","funder_display_name":"Northeast Petroleum University"}],"funders":[{"id":"https://openalex.org/F4320325743","display_name":"Northeast Petroleum University","ror":"https://ror.org/03net5943"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1665214252","https://openalex.org/W1903029394","https://openalex.org/W2064675550","https://openalex.org/W2075117618","https://openalex.org/W2750814024","https://openalex.org/W2779156595","https://openalex.org/W2900936384","https://openalex.org/W2950314938","https://openalex.org/W2984954051","https://openalex.org/W2997000507","https://openalex.org/W4297791576","https://openalex.org/W6637242042","https://openalex.org/W6743485176","https://openalex.org/W6752558437"],"related_works":["https://openalex.org/W2568858292","https://openalex.org/W1515964938","https://openalex.org/W2389381914","https://openalex.org/W2376528221","https://openalex.org/W196800607","https://openalex.org/W107872912","https://openalex.org/W3104235236","https://openalex.org/W4287600708","https://openalex.org/W3207762859","https://openalex.org/W2804912081"],"abstract_inverted_index":{"The":[0,90,108],"protection":[1],"and":[2,20,27,38,61,68,96],"monitoring":[3,14],"of":[4,18,35,84,115],"forest":[5,70,134],"resources":[6,22],"has":[7,33],"drawn":[8],"considerable":[9],"national":[10],"attention.":[11],"Traditional":[12],"deforestation":[13,50,85],"requires":[15],"a":[16],"lot":[17],"manpower":[19],"material":[21],"through":[23],"manual":[24,28],"visual":[25],"interpretation":[26],"change":[29,132],"patterns":[30],"labelling,":[31],"which":[32,123],"problems":[34],"low":[36],"efficiency":[37],"high":[39,120],"missed":[40],"alarm":[41],"rate.":[42],"Therefore,":[43],"this":[44,73],"paper":[45],"explores":[46],"the":[47,82,97,112,116,125,131],"detection":[48],"for":[49],"changes":[51,83],"from":[52,86,133],"remote":[53,87,139],"sensing":[54,88,140],"images":[55],"based":[56],"on":[57],"deep":[58],"learning":[59],"framework,":[60],"aims":[62],"to":[63,80,135],"help":[64],"forestry":[65],"department":[66],"manage":[67],"monitor":[69],"resources.":[71],"In":[72],"paper,":[74],"an":[75],"U-Net+LSTM":[76],"framework":[77,117],"is":[78,93,100,118],"used":[79],"detect":[81,130],"images.":[89,141],"evaluation":[91],"data":[92],"Sentinel-2":[94],"dataset":[95],"study":[98],"area":[99],"Guangxi":[101],"Sanjiang":[102],"Dong":[103],"Autonomous":[104],"County":[105],"in":[106,138],"China.":[107],"results":[109],"show":[110],"that":[111],"F1":[113],"score":[114],"as":[119,121],"0.715,":[122],"proves":[124],"proposed":[126],"model":[127],"can":[128],"effectively":[129],"bare":[136],"soil":[137]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":3}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}
