{"id":"https://openalex.org/W4366447063","doi":"https://doi.org/10.1109/access.2023.3268521","title":"Nonlinear Lag Correction Based on the Autoregressive Model for Dynamic Flat-Panel Detectors","display_name":"Nonlinear Lag Correction Based on the Autoregressive Model for Dynamic Flat-Panel Detectors","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4366447063","doi":"https://doi.org/10.1109/access.2023.3268521"},"language":"en","primary_location":{"id":"doi:10.1109/access.2023.3268521","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3268521","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10105275.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10105275.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001583401","display_name":"Eunae Lee","orcid":"https://orcid.org/0000-0001-8049-4044"},"institutions":[{"id":"https://openalex.org/I58716616","display_name":"Korea Institute of Science and Technology","ror":"https://ror.org/05kzfa883","country_code":"KR","type":"facility","lineage":["https://openalex.org/I27494661","https://openalex.org/I2801339556","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098","https://openalex.org/I4387152098","https://openalex.org/I58716616"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Eunae Lee","raw_affiliation_strings":["Advanced Analysis and Data Center, Korea Institute of Science and Technology (KIST), Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-8049-4044","affiliations":[{"raw_affiliation_string":"Advanced Analysis and Data Center, Korea Institute of Science and Technology (KIST), Seoul, South Korea","institution_ids":["https://openalex.org/I58716616"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100617792","display_name":"Dong Sik Kim","orcid":"https://orcid.org/0000-0002-1001-169X"},"institutions":[{"id":"https://openalex.org/I83436808","display_name":"Hankuk University of Foreign Studies","ror":"https://ror.org/051q2m369","country_code":"KR","type":"education","lineage":["https://openalex.org/I83436808"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong Sik Kim","raw_affiliation_strings":["Department of Electronics Engineering, Hankuk University of Foreign Studies, Yongin, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-1001-169X","affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, Hankuk University of Foreign Studies, Yongin, South Korea","institution_ids":["https://openalex.org/I83436808"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":4.1173,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.93671753,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"11","issue":null,"first_page":"39950","last_page":"39957"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12019","display_name":"Calibration and Measurement Techniques","score":0.9973000288009644,"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"}},"topics":[{"id":"https://openalex.org/T12019","display_name":"Calibration and Measurement Techniques","score":0.9973000288009644,"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"}},{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/autoregressive-model","display_name":"Autoregressive model","score":0.822814404964447},{"id":"https://openalex.org/keywords/lag","display_name":"Lag","score":0.6710046529769897},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5904958248138428},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5523591041564941},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5253421664237976},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.5014324188232422},{"id":"https://openalex.org/keywords/decorrelation","display_name":"Decorrelation","score":0.4884397089481354},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.41204649209976196},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3518465757369995},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32017767429351807},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2218884825706482},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10525906085968018}],"concepts":[{"id":"https://openalex.org/C159877910","wikidata":"https://www.wikidata.org/wiki/Q2202883","display_name":"Autoregressive model","level":2,"score":0.822814404964447},{"id":"https://openalex.org/C75778745","wikidata":"https://www.wikidata.org/wiki/Q342626","display_name":"Lag","level":2,"score":0.6710046529769897},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5904958248138428},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5523591041564941},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5253421664237976},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.5014324188232422},{"id":"https://openalex.org/C177860922","wikidata":"https://www.wikidata.org/wiki/Q788608","display_name":"Decorrelation","level":2,"score":0.4884397089481354},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.41204649209976196},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3518465757369995},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32017767429351807},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2218884825706482},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10525906085968018},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"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:10.1109/access.2023.3268521","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3268521","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10105275.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f0fcf7ad1f484f1e85e73ffbe9686859","is_oa":true,"landing_page_url":"https://doaj.org/article/f0fcf7ad1f484f1e85e73ffbe9686859","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 Access, Vol 11, Pp 39950-39957 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2023.3268521","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3268521","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10105275.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4989455816","display_name":null,"funder_award_id":"No. 2020R1A2C1009895","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G6492045748","display_name":null,"funder_award_id":"2020R1A2C1009895","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320321227","display_name":"Hankuk University of Foreign Studies","ror":"https://ror.org/051q2m369"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4366447063.pdf","grobid_xml":"https://content.openalex.org/works/W4366447063.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W205918549","https://openalex.org/W1980668285","https://openalex.org/W1980889826","https://openalex.org/W1982902380","https://openalex.org/W1993892299","https://openalex.org/W2004609033","https://openalex.org/W2046745758","https://openalex.org/W2049451646","https://openalex.org/W2053610203","https://openalex.org/W2058097301","https://openalex.org/W2064523087","https://openalex.org/W2068842398","https://openalex.org/W2089395606","https://openalex.org/W2120115855","https://openalex.org/W2129884298","https://openalex.org/W2416322597","https://openalex.org/W2488454802","https://openalex.org/W2496318089","https://openalex.org/W2767197629","https://openalex.org/W2922166939","https://openalex.org/W3112685673","https://openalex.org/W3123430748","https://openalex.org/W3133974289","https://openalex.org/W4285133052","https://openalex.org/W4312242549","https://openalex.org/W4312568654","https://openalex.org/W4320508338","https://openalex.org/W4323275450","https://openalex.org/W4403733476","https://openalex.org/W6850040997"],"related_works":["https://openalex.org/W1604939135","https://openalex.org/W2127058578","https://openalex.org/W2735368845","https://openalex.org/W2770404714","https://openalex.org/W3109905219","https://openalex.org/W2089764958","https://openalex.org/W2546477360","https://openalex.org/W2359691516","https://openalex.org/W2261979314","https://openalex.org/W1990069287"],"abstract_inverted_index":{"Lag":[0],"signal":[1],"problems":[2],"occur":[3],"in":[4],"acquiring":[5],"X-ray":[6],"image":[7,99],"sequences":[8],"from":[9],"dynamic":[10],"flat-panel":[11],"detectors":[12],"due":[13],"to":[14,56,73,95,131],"amorphous":[15],"pixel":[16],"photodiodes":[17],"and":[18,48,77,84],"incomplete":[19],"readouts.":[20],"Based":[21],"on":[22],"a":[23,28,41,52],"linear,":[24],"time-invariant":[25],"system":[26],"with":[27,58,140],"multiple":[29],"exponential":[30],"moving":[31],"average":[32],"model":[33,69],"for":[34,45,88,108],"the":[35,89,97,103,109,115,120,127,133,137],"lag":[36,46,60,75,79,91,116,122,128,138],"signal,":[37],"Hsiehet":[38],"al.":[39,50],"proposed":[40,51,121],"recursive":[42],"deconvolution":[43],"algorithm":[44,55],"corrections,":[47],"Starmanet":[49],"nonlinear":[53,59,85],"correction":[54,117,123,129],"cope":[57],"properties.":[61],"In":[62,93],"this":[63],"paper,":[64],"we":[65],"consider":[66],"an":[67],"autoregressive":[68,110],"of":[70,119,136],"order":[71,94],"1":[72],"describe":[74],"signals":[76,139],"conduct":[78],"corrections":[80],"through":[81],"simple":[82],"linear":[83],"decorrelation":[86],"schemes":[87],"exposure-dependent":[90],"signals.":[92],"correct":[96],"current":[98],"frame,":[100],"using":[101],"only":[102],"previous":[104],"frame":[105],"is":[106],"enough":[107],"model.":[111],"We":[112],"also":[113],"evaluate":[114],"performance":[118],"algorithms":[124],"by":[125],"measuring":[126],"factor":[130],"show":[132],"successful":[134],"removal":[135],"low":[141],"computational":[142],"complexities.":[143]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
