{"id":"https://openalex.org/W4285202454","doi":"https://doi.org/10.1109/jstars.2022.3174780","title":"DRMNet: Difference Image Reconstruction Enhanced Multiresolution Network for Optical Change Detection","display_name":"DRMNet: Difference Image Reconstruction Enhanced Multiresolution Network for Optical Change Detection","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4285202454","doi":"https://doi.org/10.1109/jstars.2022.3174780"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2022.3174780","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2022.3174780","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/4609444/09775045.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":null,"license_id":null,"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/ielx7/4609443/4609444/09775045.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045607242","display_name":"Avinash Chouhan","orcid":"https://orcid.org/0000-0002-8375-5374"},"institutions":[{"id":"https://openalex.org/I4210130634","display_name":"North Eastern Space Applications Centre","ror":"https://ror.org/03tdar888","country_code":"IN","type":"facility","lineage":["https://openalex.org/I4210130634"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Avinash Chouhan","raw_affiliation_strings":["North Eastern Space Applications Centre, Meghalaya, India","IT & Geoinformatics, North Eastern Space Applications Centre, 210223 Shillong, Meghalaya, India, 793103"],"raw_orcid":"https://orcid.org/0000-0002-8375-5374","affiliations":[{"raw_affiliation_string":"North Eastern Space Applications Centre, Meghalaya, India","institution_ids":["https://openalex.org/I4210130634"]},{"raw_affiliation_string":"IT & Geoinformatics, North Eastern Space Applications Centre, 210223 Shillong, Meghalaya, India, 793103","institution_ids":["https://openalex.org/I4210130634"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090992514","display_name":"Arijit Sur","orcid":"https://orcid.org/0000-0002-9038-8138"},"institutions":[{"id":"https://openalex.org/I1317621060","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079","country_code":"IN","type":"education","lineage":["https://openalex.org/I1317621060"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Arijit Sur","raw_affiliation_strings":["Department of Computer Science and Engineering, Indian Institute of Technology, Guwahati, India","Department of Computer Science and Engineering, IIT Guwahati, 28678 Guwahati, Assam, India, 781039"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Indian Institute of Technology, Guwahati, India","institution_ids":["https://openalex.org/I1317621060"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, IIT Guwahati, 28678 Guwahati, Assam, India, 781039","institution_ids":["https://openalex.org/I1317621060"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051062235","display_name":"Dibyajyoti Chutia","orcid":"https://orcid.org/0000-0002-6812-1007"},"institutions":[{"id":"https://openalex.org/I4210130634","display_name":"North Eastern Space Applications Centre","ror":"https://ror.org/03tdar888","country_code":"IN","type":"facility","lineage":["https://openalex.org/I4210130634"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Dibyajyoti Chutia","raw_affiliation_strings":["North Eastern Space Applications Centre, Meghalaya, India","Department of Space, North Eastern Space Applications Centre, Shillong, Meghalaya, India, 793103"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"North Eastern Space Applications Centre, Meghalaya, India","institution_ids":["https://openalex.org/I4210130634"]},{"raw_affiliation_string":"Department of Space, North Eastern Space Applications Centre, Shillong, Meghalaya, India, 793103","institution_ids":["https://openalex.org/I4210130634"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"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":1.6461,"has_fulltext":true,"cited_by_count":17,"citation_normalized_percentile":{"value":0.85232509,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"15","issue":null,"first_page":"4014","last_page":"4026"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9994999766349792,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9994999766349792,"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":0.9961000084877014,"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9940999746322632,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7943433523178101},{"id":"https://openalex.org/keywords/change-detection","display_name":"Change detection","score":0.6989087462425232},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5725691914558411},{"id":"https://openalex.org/keywords/convolution","display_name":"Convolution (computer science)","score":0.5174391865730286},{"id":"https://openalex.org/keywords/deconvolution","display_name":"Deconvolution","score":0.5076512098312378},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.5013718605041504},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.47398748993873596},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4632154107093811},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4498264193534851},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.404362291097641},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34132838249206543},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.228941410779953}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7943433523178101},{"id":"https://openalex.org/C203595873","wikidata":"https://www.wikidata.org/wiki/Q25389927","display_name":"Change detection","level":2,"score":0.6989087462425232},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5725691914558411},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.5174391865730286},{"id":"https://openalex.org/C174576160","wikidata":"https://www.wikidata.org/wiki/Q1183700","display_name":"Deconvolution","level":2,"score":0.5076512098312378},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.5013718605041504},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.47398748993873596},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4632154107093811},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4498264193534851},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.404362291097641},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34132838249206543},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.228941410779953},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2022.3174780","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2022.3174780","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/4609444/09775045.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":null,"license_id":null,"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:19e1af8f9c12407d999e80dc2a92df33","is_oa":false,"landing_page_url":"https://doaj.org/article/19e1af8f9c12407d999e80dc2a92df33","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 4014-4026 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2022.3174780","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2022.3174780","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/4609444/09775045.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":null,"license_id":null,"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":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.8199999928474426}],"awards":[],"funders":[{"id":"https://openalex.org/F4320327457","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079"},{"id":"https://openalex.org/F4320336495","display_name":"Space Applications Centre","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4285202454.pdf","grobid_xml":"https://content.openalex.org/works/W4285202454.grobid-xml"},"referenced_works_count":51,"referenced_works":["https://openalex.org/W1965852574","https://openalex.org/W1972023946","https://openalex.org/W2100290662","https://openalex.org/W2134969826","https://openalex.org/W2144552105","https://openalex.org/W2431738724","https://openalex.org/W2476548250","https://openalex.org/W2564140372","https://openalex.org/W2741377155","https://openalex.org/W2751993439","https://openalex.org/W2792827505","https://openalex.org/W2891248708","https://openalex.org/W2896092083","https://openalex.org/W2908320224","https://openalex.org/W2939781831","https://openalex.org/W2951991161","https://openalex.org/W2984954051","https://openalex.org/W2989751901","https://openalex.org/W2996290406","https://openalex.org/W2997043451","https://openalex.org/W3004839151","https://openalex.org/W3009942016","https://openalex.org/W3014641072","https://openalex.org/W3015038817","https://openalex.org/W3015287366","https://openalex.org/W3027225766","https://openalex.org/W3033043020","https://openalex.org/W3036453075","https://openalex.org/W3099167317","https://openalex.org/W3099503507","https://openalex.org/W3102127038","https://openalex.org/W3107075006","https://openalex.org/W3110074314","https://openalex.org/W3120467244","https://openalex.org/W3124502372","https://openalex.org/W3130754787","https://openalex.org/W3133726918","https://openalex.org/W3139912591","https://openalex.org/W3142599962","https://openalex.org/W3157062364","https://openalex.org/W3157519352","https://openalex.org/W3164715703","https://openalex.org/W3172749486","https://openalex.org/W3176330035","https://openalex.org/W3178882511","https://openalex.org/W3180045188","https://openalex.org/W3204841830","https://openalex.org/W3215176889","https://openalex.org/W4206267281","https://openalex.org/W4212774754","https://openalex.org/W6763367864"],"related_works":["https://openalex.org/W2369061952","https://openalex.org/W2367122702","https://openalex.org/W1601492201","https://openalex.org/W4231036715","https://openalex.org/W2132989621","https://openalex.org/W2383495548","https://openalex.org/W2370645350","https://openalex.org/W2015447694","https://openalex.org/W1969590113","https://openalex.org/W2334650942"],"abstract_inverted_index":{"Change":[0],"detection":[1,68],"in":[2,18,45,120,159,168,199,202,206],"satellite":[3],"images":[4,86],"is":[5,56,105,136,228],"an":[6,169,193,211],"emerging":[7],"research":[8],"area":[9],"as":[10,90],"it":[11],"has":[12,191],"a":[13,57,63,96,145],"wide":[14],"range":[15],"of":[16,52,102,118,133,176,197,214],"applications":[17],"natural":[19],"resource":[20],"monitoring,":[21],"geo-hazard":[22],"detections,":[23],"urban":[24],"planning,":[25],"etc.":[26],"Identifying":[27],"physical":[28],"changes":[29,36,119],"on":[30],"the":[31,103,108,115,131,134,141,165,183,187,217,221],"ground":[32],"and":[33,50,54,78,87,92,122,138,182,204],"avoiding":[34],"spurious":[35],"due":[37],"to":[38,95,140,150,163],"other":[39],"reasons":[40],"like":[41],"co-registration":[42],"issues,":[43],"change":[44,67,76],"illumination":[46],"conditions,":[47],"sun":[48],"angle,":[49],"presence":[51],"cloud":[53],"fog":[55],"challenging":[58],"task.":[59],"This":[60],"work":[61],"proposes":[62],"multitask":[64],"learning":[65],"based":[66],"model":[69,83,167,190,226],"where":[70],"two":[71,85,160],"parallel":[72,129,161],"pipeline":[73],"architectures":[74],"predict":[75],"map":[77],"image":[79,152],"difference.":[80,153],"The":[81,100],"proposed":[82,109,142,188],"takes":[84],"their":[88],"difference":[89],"input":[91],"provides":[93],"them":[94],"Backbone":[97],"Network":[98],"(BN).":[99],"output":[101,132],"BN":[104,135],"fed":[106],"into":[107],"Multi-Scale":[110],"Attention":[111],"Module":[112,148],"(MSAM)":[113],"for":[114,216],"effective":[116],"identification":[117],"multi-temporal":[121],"very":[123],"high-resolution":[124],"aerial":[125],"images.":[126],"In":[127],"another":[128],"path,":[130],"down-sampled":[137],"passed":[139],"Deconvolution":[143],"with":[144,220],"Sub-pixel":[146],"Convolution":[147],"(DSCM)":[149],"generate":[151],"Two":[154],"loss":[155],"functions":[156],"are":[157],"utilized":[158],"paths":[162],"train":[164],"overall":[166],"end-to-end":[170],"supervised":[171],"setting.":[172],"A":[173],"comprehensive":[174],"set":[175],"experiments":[177],"have":[178],"been":[179],"carried":[180],"out,":[181],"results":[184],"reveal":[185],"that":[186],"DRMNet":[189],"achieved":[192,210],"F1":[194,212],"Score":[195],"improvement":[196],"1.66%":[198],"CDD,":[200],"1.61%":[201],"SYSU,":[203],"0.14%":[205],"LEVIR-CD":[207],"datasets.":[208],"It":[209],"score":[213],"86.11%":[215],"BCDD":[218],"dataset":[219],"new":[222],"test":[223],"image.":[224],"Our":[225],"implementation":[227],"available":[229],"at":[230],"https://github.com/chouhan-avinash/DRMNet.":[231]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
