{"id":"https://openalex.org/W4235133724","doi":"https://doi.org/10.1109/icpr.2004.1334617","title":"Vignetting distortion correction method for high quality digital imaging","display_name":"Vignetting distortion correction method for high quality digital imaging","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W4235133724","doi":"https://doi.org/10.1109/icpr.2004.1334617"},"language":"en","primary_location":{"id":"doi:10.1109/icpr.2004.1334617","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2004.1334617","pdf_url":null,"source":{"id":"https://openalex.org/S4363608750","display_name":"Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004.","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004.","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079005009","display_name":"Wonpil Yu","orcid":"https://orcid.org/0000-0001-5729-7931"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Wonpil Yu","raw_affiliation_strings":["ETRI, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETRI, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109102047","display_name":"Yun-Koo Chung","orcid":null},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yunkoo Chung","raw_affiliation_strings":["ETRI, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETRI, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112347426","display_name":"Jung Soh","orcid":"https://orcid.org/0009-0003-2909-4362"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jung Soh","raw_affiliation_strings":["ETRI, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETRI, South Korea","institution_ids":["https://openalex.org/I142401562"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I142401562"],"apc_list":null,"apc_paid":null,"fwci":0.4756,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.6114192,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"666","last_page":"669 Vol.3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.9984999895095825,"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/T10638","display_name":"Optical measurement and interference techniques","score":0.9984999895095825,"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":0.9965999722480774,"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/T13114","display_name":"Image Processing Techniques and Applications","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"}}],"keywords":[{"id":"https://openalex.org/keywords/vignetting","display_name":"Vignetting","score":0.9912426471710205},{"id":"https://openalex.org/keywords/lookup-table","display_name":"Lookup table","score":0.7784942388534546},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.7315884828567505},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6265408992767334},{"id":"https://openalex.org/keywords/nonlinear-distortion","display_name":"Nonlinear distortion","score":0.4680485427379608},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46147748827934265},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.45673418045043945},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4265884459018707},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3283384442329407},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.31663912534713745},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14399710297584534},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.1275666058063507},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09552869200706482}],"concepts":[{"id":"https://openalex.org/C14740026","wikidata":"https://www.wikidata.org/wiki/Q1136665","display_name":"Vignetting","level":3,"score":0.9912426471710205},{"id":"https://openalex.org/C134835016","wikidata":"https://www.wikidata.org/wiki/Q690265","display_name":"Lookup table","level":2,"score":0.7784942388534546},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.7315884828567505},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6265408992767334},{"id":"https://openalex.org/C173413354","wikidata":"https://www.wikidata.org/wiki/Q7049470","display_name":"Nonlinear distortion","level":4,"score":0.4680485427379608},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46147748827934265},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.45673418045043945},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4265884459018707},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3283384442329407},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.31663912534713745},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14399710297584534},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.1275666058063507},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09552869200706482},{"id":"https://openalex.org/C15336307","wikidata":"https://www.wikidata.org/wiki/Q1766051","display_name":"Lens (geology)","level":2,"score":0.0},{"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/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icpr.2004.1334617","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2004.1334617","pdf_url":null,"source":{"id":"https://openalex.org/S4363608750","display_name":"Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004.","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W368005845","https://openalex.org/W1525122288","https://openalex.org/W2035086027","https://openalex.org/W2083242296","https://openalex.org/W2097297238","https://openalex.org/W2113736446","https://openalex.org/W2169349346","https://openalex.org/W2463750878","https://openalex.org/W6631234947","https://openalex.org/W6719153620"],"related_works":["https://openalex.org/W2359780122","https://openalex.org/W2298863895","https://openalex.org/W4281572087","https://openalex.org/W2001689509","https://openalex.org/W2060095344","https://openalex.org/W2391717006","https://openalex.org/W1492601442","https://openalex.org/W2187246476","https://openalex.org/W2358330745","https://openalex.org/W1599289444"],"abstract_inverted_index":{"Vignetting":[0],"refers":[1],"to":[2],"a":[3,31,43,66],"position":[4],"dependent":[5],"loss":[6],"of":[7,12,20,42,95],"light":[8,67],"in":[9],"the":[10,24,85,93,96,101],"output":[11],"an":[13,21],"optical":[14],"system":[15],"causing":[16],"gradual":[17],"fading":[18],"out":[19],"image":[22,61],"near":[23],"periphery.":[25],"In":[26],"this":[27],"paper,":[28],"we":[29],"propose":[30],"method":[32,50,98],"for":[33,52,80],"correcting":[34],"vignetting":[35,45,81],"distortion":[36,46],"by":[37,99],"introducing":[38],"nonlinear":[39],"model":[40],"fitting":[41],"proposed":[44,49,97],"function.":[47],"The":[48],"aims":[51],"embedded":[53],"digital":[54,107],"imaging":[55],"applications":[56],"as":[57,59],"well":[58],"conventional":[60],"enhancement.":[62],"We":[63,91],"could":[64],"obtain":[65],"intensity":[68],"profile":[69],"distribution":[70],"without":[71],"precisely":[72],"controlled":[73],"illumination":[74],"and":[75],"considerably":[76],"reduce":[77],"memory":[78],"requirement":[79],"correction":[82],"compared":[83],"with":[84],"traditional":[86],"lookup":[87],"table":[88],"(LUT)":[89],"methods.":[90],"show":[92],"effectiveness":[94],"presenting":[100],"experimental":[102],"results":[103],"obtained":[104],"from":[105],"commercial":[106],"cameras.":[108]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}