{"id":"https://openalex.org/W4399159730","doi":"https://doi.org/10.3390/rs16111956","title":"ESatSR: Enhancing Super-Resolution for Satellite Remote Sensing Images with State Space Model and Spatial Context","display_name":"ESatSR: Enhancing Super-Resolution for Satellite Remote Sensing Images with State Space Model and Spatial Context","publication_year":2024,"publication_date":"2024-05-29","ids":{"openalex":"https://openalex.org/W4399159730","doi":"https://doi.org/10.3390/rs16111956"},"language":"en","primary_location":{"id":"doi:10.3390/rs16111956","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16111956","pdf_url":"https://www.mdpi.com/2072-4292/16/11/1956/pdf?version=1716987181","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/16/11/1956/pdf?version=1716987181","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5104316316","display_name":"Yinxiao Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4387154354","display_name":"Innovation Academy for Microsatellites of Chinese Academy of Sciences","ror":"https://ror.org/05f6mer85","country_code":null,"type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4387154354"]},{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]},{"id":"https://openalex.org/I4210088244","display_name":"Shanghai Micro Satellite Engineering Center","ror":"https://ror.org/003cp7918","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210088244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinxiao Wang","raw_affiliation_strings":["Innovation Academy for Microsatellites, Chinese Academy of Sciences, Shanghai 201210, China","School of Information Science and Technology, ShanghaiTech University, Shanghai 201210, China"],"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites, Chinese Academy of Sciences, Shanghai 201210, China","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]},{"raw_affiliation_string":"School of Information Science and Technology, ShanghaiTech University, Shanghai 201210, China","institution_ids":["https://openalex.org/I30809798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048776727","display_name":"Wei Yuan","orcid":"https://orcid.org/0009-0002-0165-6071"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Yuan","raw_affiliation_strings":["College of Biomedical Engineering, Sichuan University, Chengdu 610065, China"],"affiliations":[{"raw_affiliation_string":"College of Biomedical Engineering, Sichuan University, Chengdu 610065, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028508849","display_name":"Fang Xie","orcid":"https://orcid.org/0000-0001-9354-6093"},"institutions":[{"id":"https://openalex.org/I4210088244","display_name":"Shanghai Micro Satellite Engineering Center","ror":"https://ror.org/003cp7918","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210088244"]},{"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/I4387154354","display_name":"Innovation Academy for Microsatellites of Chinese Academy of Sciences","ror":"https://ror.org/05f6mer85","country_code":null,"type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4387154354"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fang Xie","raw_affiliation_strings":["Innovation Academy for Microsatellites, Chinese Academy of Sciences, Shanghai 201210, China","School of Optoelectronics, University of Chinese Academy of Sciences, Beijing 100094, China"],"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites, Chinese Academy of Sciences, Shanghai 201210, China","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]},{"raw_affiliation_string":"School of Optoelectronics, University of Chinese Academy of Sciences, Beijing 100094, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101386847","display_name":"Baojun Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]},{"id":"https://openalex.org/I4387154354","display_name":"Innovation Academy for Microsatellites of Chinese Academy of Sciences","ror":"https://ror.org/05f6mer85","country_code":null,"type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4387154354"]},{"id":"https://openalex.org/I4210088244","display_name":"Shanghai Micro Satellite Engineering Center","ror":"https://ror.org/003cp7918","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210088244"]},{"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"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Baojun Lin","raw_affiliation_strings":["Innovation Academy for Microsatellites, Chinese Academy of Sciences, Shanghai 201210, China","School of Information Science and Technology, ShanghaiTech University, Shanghai 201210, China","School of Optoelectronics, University of Chinese Academy of Sciences, Beijing 100094, China"],"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites, Chinese Academy of Sciences, Shanghai 201210, China","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]},{"raw_affiliation_string":"School of Information Science and Technology, ShanghaiTech University, Shanghai 201210, China","institution_ids":["https://openalex.org/I30809798"]},{"raw_affiliation_string":"School of Optoelectronics, University of Chinese Academy of Sciences, Beijing 100094, China","institution_ids":["https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101386847"],"corresponding_institution_ids":["https://openalex.org/I30809798","https://openalex.org/I4210088244","https://openalex.org/I4210165038","https://openalex.org/I4387154354"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.5699,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.83766995,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"16","issue":"11","first_page":"1956","last_page":"1956"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998000264167786,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9965000152587891,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.992900013923645,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7818140387535095},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5433997511863708},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5298804044723511},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.4902060627937317},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4691532850265503},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4523504674434662},{"id":"https://openalex.org/keywords/spatial-contextual-awareness","display_name":"Spatial contextual awareness","score":0.43734025955200195},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.43432119488716125},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.394815593957901},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.353674054145813},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09225240349769592}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7818140387535095},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5433997511863708},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5298804044723511},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.4902060627937317},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4691532850265503},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4523504674434662},{"id":"https://openalex.org/C64754055","wikidata":"https://www.wikidata.org/wiki/Q7574053","display_name":"Spatial contextual awareness","level":2,"score":0.43734025955200195},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.43432119488716125},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.394815593957901},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.353674054145813},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09225240349769592},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs16111956","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16111956","pdf_url":"https://www.mdpi.com/2072-4292/16/11/1956/pdf?version=1716987181","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:21738cd112ab4678820ecf2e9a82fc95","is_oa":true,"landing_page_url":"https://doaj.org/article/21738cd112ab4678820ecf2e9a82fc95","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 16, Iss 11, p 1956 (2024)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/16/11/1956/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs16111956","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Remote Sensing","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs16111956","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16111956","pdf_url":"https://www.mdpi.com/2072-4292/16/11/1956/pdf?version=1716987181","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4399159730.pdf"},"referenced_works_count":62,"referenced_works":["https://openalex.org/W1885185971","https://openalex.org/W1958291604","https://openalex.org/W2105934661","https://openalex.org/W2133665775","https://openalex.org/W2214802144","https://openalex.org/W2242218935","https://openalex.org/W2613155248","https://openalex.org/W2621121458","https://openalex.org/W2741137940","https://openalex.org/W2866634454","https://openalex.org/W2891158090","https://openalex.org/W2927933146","https://openalex.org/W2954930822","https://openalex.org/W2962785568","https://openalex.org/W2963372104","https://openalex.org/W2963470893","https://openalex.org/W2964101377","https://openalex.org/W2964444661","https://openalex.org/W2964951804","https://openalex.org/W3038857985","https://openalex.org/W3046108465","https://openalex.org/W3096739052","https://openalex.org/W3116489684","https://openalex.org/W3138516171","https://openalex.org/W3153239544","https://openalex.org/W3157428835","https://openalex.org/W3170841864","https://openalex.org/W3171125843","https://openalex.org/W3174531399","https://openalex.org/W3175515048","https://openalex.org/W3196356615","https://openalex.org/W3197461709","https://openalex.org/W3204971388","https://openalex.org/W3206130237","https://openalex.org/W3207918547","https://openalex.org/W3211490618","https://openalex.org/W3212492847","https://openalex.org/W3213053480","https://openalex.org/W4206244656","https://openalex.org/W4206433182","https://openalex.org/W4206550078","https://openalex.org/W4214493665","https://openalex.org/W4221145950","https://openalex.org/W4226219071","https://openalex.org/W4283029931","https://openalex.org/W4295312788","https://openalex.org/W4321232185","https://openalex.org/W4386083034","https://openalex.org/W4394595710","https://openalex.org/W4398775899","https://openalex.org/W6766978945","https://openalex.org/W6778485988","https://openalex.org/W6779778204","https://openalex.org/W6793807222","https://openalex.org/W6797399245","https://openalex.org/W6802912272","https://openalex.org/W6806648790","https://openalex.org/W6806678482","https://openalex.org/W6806987155","https://openalex.org/W6809915218","https://openalex.org/W6811047480","https://openalex.org/W6864546977"],"related_works":["https://openalex.org/W4293226380","https://openalex.org/W4321487865","https://openalex.org/W4313906399","https://openalex.org/W2013329914","https://openalex.org/W2392383081","https://openalex.org/W1618102658","https://openalex.org/W4205376403","https://openalex.org/W2331410275","https://openalex.org/W2369060955","https://openalex.org/W2383151488"],"abstract_inverted_index":{"Super-resolution":[0],"(SR)":[1],"for":[2,116],"satellite":[3],"remote":[4,117],"sensing":[5,118],"images":[6],"has":[7,13],"been":[8],"recognized":[9],"as":[10],"crucial":[11],"and":[12,30,89,113,126,153,163],"found":[14],"widespread":[15],"applications":[16],"across":[17],"various":[18],"scenarios.":[19],"Previous":[20],"SR":[21,54],"methods":[22],"were":[23],"usually":[24],"built":[25],"upon":[26],"Convolutional":[27],"Neural":[28],"Networks":[29],"Transformers,":[31],"which":[32,76],"suffer":[33],"from":[34],"either":[35],"limited":[36],"receptive":[37,81],"fields":[38],"or":[39],"a":[40,52,79],"lack":[41],"of":[42,110,122,139,160,173],"prior":[43,101],"assumptions.":[44],"To":[45],"address":[46],"these":[47],"issues,":[48],"we":[49],"propose":[50],"ESatSR,":[51],"novel":[53],"method":[55],"based":[56],"on":[57,150],"state":[58],"space":[59],"models.":[60],"We":[61],"utilize":[62],"the":[63,108,120,133,157,171],"2D":[64],"Selective":[65],"Scan":[66],"to":[67,78,98,131],"obtain":[68],"an":[69,90],"enhanced":[70],"capability":[71,135],"in":[72,136],"modeling":[73],"long-range":[74],"dependencies,":[75],"contributes":[77],"wide":[80],"field.":[82],"A":[83],"Spatial":[84],"Context":[85],"Interaction":[86],"Module":[87,94],"(SCIM)":[88],"Enhanced":[91],"Image":[92],"Reconstruction":[93],"(EIRM)":[95],"are":[96],"introduced":[97],"combine":[99],"image-related":[100],"knowledge":[102],"into":[103],"our":[104,174],"model,":[105],"therefore":[106],"guiding":[107],"process":[109],"feature":[111],"extraction":[112],"reconstruction.":[114],"Tailored":[115],"images,":[119],"interaction":[121],"multi-scale":[123],"spatial":[124],"context":[125],"image":[127],"features":[128,138],"is":[129],"leveraged":[130],"enhance":[132],"network\u2019s":[134],"capturing":[137],"small":[140],"targets.":[141],"Comprehensive":[142],"experiments":[143],"show":[144],"that":[145],"ESatSR":[146],"demonstrates":[147],"state-of-the-art":[148],"performance":[149],"both":[151],"OLI2MSI":[152],"RSSCN7":[154],"datasets,":[155],"with":[156],"highest":[158],"PSNRs":[159],"42.11":[161],"dB":[162],"31.42":[164],"dB,":[165],"respectively.":[166],"Extensive":[167],"ablation":[168],"studies":[169],"illustrate":[170],"effectiveness":[172],"module":[175],"design.":[176]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-08T08:50:53.379069","created_date":"2025-10-10T00:00:00"}
