{"id":"https://openalex.org/W4411102852","doi":"https://doi.org/10.1049/cdt2/6670185","title":"A Temperature Noise Correction Method for CMOS Spatial Camera Using LSTM With Attention Mechanism","display_name":"A Temperature Noise Correction Method for CMOS Spatial Camera Using LSTM With Attention Mechanism","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4411102852","doi":"https://doi.org/10.1049/cdt2/6670185"},"language":"en","primary_location":{"id":"doi:10.1049/cdt2/6670185","is_oa":true,"landing_page_url":"https://doi.org/10.1049/cdt2/6670185","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1049/cdt2/6670185","source":{"id":"https://openalex.org/S28293273","display_name":"IET Computers & Digital Techniques","issn_l":"1751-8601","issn":["1751-8601","1751-861X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Computers &amp; Digital Techniques","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1049/cdt2/6670185","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024653649","display_name":"Long Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I4210110446","display_name":"Changchun Observatory","ror":"https://ror.org/01ycn3984","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210110446","https://openalex.org/I4210164580"]},{"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/I4210088164","display_name":"Changchun Institute of Optics, Fine Mechanics and Physics","ror":"https://ror.org/012rct222","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Long Cheng","raw_affiliation_strings":["Chang Guang Satellite Technology Co., Ltd. ,  Changchun ,  Jilin ,  China ,  charmingglobe.com","Changchun Institute of Optics, Fine Mechanics and Physics ,  Chinese Academy of Sciences ,  Changchun ,  Jilin ,  China ,  cas.cn","University of Chinese Academy of Sciences ,  Beijing ,  China ,  ucas.ac.cn"],"affiliations":[{"raw_affiliation_string":"Chang Guang Satellite Technology Co., Ltd. ,  Changchun ,  Jilin ,  China ,  charmingglobe.com","institution_ids":["https://openalex.org/I4210110446"]},{"raw_affiliation_string":"Changchun Institute of Optics, Fine Mechanics and Physics ,  Chinese Academy of Sciences ,  Changchun ,  Jilin ,  China ,  cas.cn","institution_ids":["https://openalex.org/I4210088164"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences ,  Beijing ,  China ,  ucas.ac.cn","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100425320","display_name":"Xueying Wang","orcid":"https://orcid.org/0009-0006-4835-423X"},"institutions":[{"id":"https://openalex.org/I4210110446","display_name":"Changchun Observatory","ror":"https://ror.org/01ycn3984","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210110446","https://openalex.org/I4210164580"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xueying Wang","raw_affiliation_strings":["Chang Guang Satellite Technology Co., Ltd. ,  Changchun ,  Jilin ,  China ,  charmingglobe.com"],"affiliations":[{"raw_affiliation_string":"Chang Guang Satellite Technology Co., Ltd. ,  Changchun ,  Jilin ,  China ,  charmingglobe.com","institution_ids":["https://openalex.org/I4210110446"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103195618","display_name":"Jing Xu","orcid":"https://orcid.org/0009-0003-7255-3747"},"institutions":[{"id":"https://openalex.org/I4210110446","display_name":"Changchun Observatory","ror":"https://ror.org/01ycn3984","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210110446","https://openalex.org/I4210164580"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Xu","raw_affiliation_strings":["Chang Guang Satellite Technology Co., Ltd. ,  Changchun ,  Jilin ,  China ,  charmingglobe.com"],"affiliations":[{"raw_affiliation_string":"Chang Guang Satellite Technology Co., Ltd. ,  Changchun ,  Jilin ,  China ,  charmingglobe.com","institution_ids":["https://openalex.org/I4210110446"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100425320"],"corresponding_institution_ids":["https://openalex.org/I4210110446"],"apc_list":{"value":2000,"currency":"EUR","value_usd":2200},"apc_paid":{"value":2000,"currency":"EUR","value_usd":2200},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11603897,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2025","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9994000196456909,"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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"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/cmos","display_name":"CMOS","score":0.7222450971603394},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.7067939639091492},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.566822350025177},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5400508046150208},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.47997593879699707},{"id":"https://openalex.org/keywords/cmos-sensor","display_name":"CMOS sensor","score":0.47850552201271057},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.36470794677734375},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3322446346282959},{"id":"https://openalex.org/keywords/image-sensor","display_name":"Image sensor","score":0.2689884901046753},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15534478425979614},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1497786045074463},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.10048931837081909}],"concepts":[{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.7222450971603394},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.7067939639091492},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.566822350025177},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5400508046150208},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47997593879699707},{"id":"https://openalex.org/C155512908","wikidata":"https://www.wikidata.org/wiki/Q210745","display_name":"CMOS sensor","level":3,"score":0.47850552201271057},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.36470794677734375},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3322446346282959},{"id":"https://openalex.org/C76935873","wikidata":"https://www.wikidata.org/wiki/Q209121","display_name":"Image sensor","level":2,"score":0.2689884901046753},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15534478425979614},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1497786045074463},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.10048931837081909},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1049/cdt2/6670185","is_oa":true,"landing_page_url":"https://doi.org/10.1049/cdt2/6670185","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1049/cdt2/6670185","source":{"id":"https://openalex.org/S28293273","display_name":"IET Computers & Digital Techniques","issn_l":"1751-8601","issn":["1751-8601","1751-861X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Computers &amp; Digital Techniques","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:7a3a552ae1564729961c5a5e620e00cf","is_oa":true,"landing_page_url":"https://doaj.org/article/7a3a552ae1564729961c5a5e620e00cf","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":"IET Computers & Digital Techniques, Vol 2025 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1049/cdt2/6670185","is_oa":true,"landing_page_url":"https://doi.org/10.1049/cdt2/6670185","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1049/cdt2/6670185","source":{"id":"https://openalex.org/S28293273","display_name":"IET Computers & Digital Techniques","issn_l":"1751-8601","issn":["1751-8601","1751-861X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Computers &amp; Digital Techniques","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4411102852.pdf","grobid_xml":"https://content.openalex.org/works/W4411102852.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1556309224","https://openalex.org/W1977347574","https://openalex.org/W2045852913","https://openalex.org/W2128070715","https://openalex.org/W2149190092","https://openalex.org/W2272557986","https://openalex.org/W2283943646","https://openalex.org/W2316599230","https://openalex.org/W2546139902","https://openalex.org/W2587193908","https://openalex.org/W2729765224","https://openalex.org/W2744728051","https://openalex.org/W2744769585","https://openalex.org/W2802439887","https://openalex.org/W2908434520","https://openalex.org/W2916858072","https://openalex.org/W2924664459","https://openalex.org/W2981868465","https://openalex.org/W2989551057","https://openalex.org/W2994616000","https://openalex.org/W3107249883","https://openalex.org/W3121544539","https://openalex.org/W3131591518","https://openalex.org/W3159726130","https://openalex.org/W3208465643","https://openalex.org/W3217474138","https://openalex.org/W4206729324","https://openalex.org/W4281695521","https://openalex.org/W4312140696","https://openalex.org/W4378194904","https://openalex.org/W4388635705"],"related_works":["https://openalex.org/W2109445684","https://openalex.org/W2133211859","https://openalex.org/W2384185505","https://openalex.org/W2350030379","https://openalex.org/W2081082331","https://openalex.org/W2089850500","https://openalex.org/W2352535872","https://openalex.org/W2120226475","https://openalex.org/W2908463154","https://openalex.org/W2000908751"],"abstract_inverted_index":{"This":[0,56],"study":[1,57,87],"presents":[2],"an":[3,19,53,176],"innovative":[4],"temperature\u2010induced":[5,61,198],"random":[6,36],"noise":[7,37,64],"correction":[8,134],"method":[9,195],"for":[10,203],"complementary":[11],"metal":[12],"oxide":[13],"semiconductor":[14],"(CMOS)":[15],"spatial":[16],"cameras":[17,42,68],"using":[18],"attention":[20,54],"mechanism\u2010enhanced":[21],"long":[22],"short\u2010term":[23],"memory":[24],"(LSTM)":[25],"model.":[26],"The":[27,107],"model,":[28],"specifically":[29],"designed":[30],"to":[31,44,131,145,153,163,166],"address":[32],"pixel":[33,94],"drift":[34],"and":[35,79,96,124,155,182],"issues":[38],"in":[39,63,135,196],"CMOS":[40,67],"space":[41],"due":[43],"temperature":[45,92],"variations,":[46],"incorporates":[47],"a":[48],"multilayer":[49],"LSTM":[50],"network":[51],"with":[52,175],"mechanism.":[55],"comprehensively":[58],"examines":[59],"the":[60,86,89,105,113,117,121,125,139,147,156,189,192,201],"variations":[62],"characteristics":[65],"of":[66,76,91,142,191],"across":[69],"diverse":[70],"thermal":[71],"conditions,":[72,138],"encompassing":[73],"in\u2010depth":[74],"analyses":[75],"both":[77],"dark\u2010field":[78],"light\u2010field":[80],"scenarios.":[81],"Through":[82],"detailed":[83],"pixel\u2010level":[84],"analysis,":[85],"quantifies":[88],"influence":[90],"on":[93],"values":[95],"critical":[97],"performance":[98],"parameters":[99],"such":[100],"as":[101],"internal":[102],"nonuniformity":[103,159],"within":[104],"camera.":[106],"experimental":[108],"results":[109,187],"show":[110,172],"that":[111],"under":[112],"dark":[114],"field":[115,137],"condition,":[116],"fitting":[118],"variance":[119,141],"between":[120],"predicted":[122],"value":[123,127],"measured":[126],"ranges":[128],"from":[129],"0.29585":[130],"5.798307.":[132],"After":[133],"light":[136],"average":[140,177],"images":[143],"decreases":[144],"0.29,":[146],"mean":[148,161],"signal\u2010to\u2010noise":[149],"ratio":[150],"(SNR)":[151],"increases":[152],"80,":[154],"photo":[157],"response":[158],"(PRNU)":[160],"drops":[162],"0.0161%.":[164],"Compared":[165],"precorrection":[167],"levels,":[168],"these":[169],"key":[170],"metrics":[171],"significant":[173],"improvements,":[174],"83.57\u2010fold":[178],"reduction,":[179],"1.89\u2010fold":[180],"increase,":[181],"84.98\u2010fold":[183],"decrease,":[184],"respectively.":[185],"These":[186],"confirm":[188],"effectiveness":[190],"deep":[193],"learning":[194],"correcting":[197],"noise,":[199],"highlighting":[200],"potential":[202],"practical":[204],"engineering":[205],"applications.":[206]},"counts_by_year":[],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2025-10-10T00:00:00"}
