{"id":"https://openalex.org/W4392904592","doi":"https://doi.org/10.1109/icassp48485.2024.10448247","title":"A Multiscale Objective Function for Camera Color Correction","display_name":"A Multiscale Objective Function for Camera Color Correction","publication_year":2024,"publication_date":"2024-03-18","ids":{"openalex":"https://openalex.org/W4392904592","doi":"https://doi.org/10.1109/icassp48485.2024.10448247"},"language":"en","primary_location":{"id":"doi:10.1109/icassp48485.2024.10448247","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1109/icassp48485.2024.10448247","pdf_url":"https://ieeexplore.ieee.org/ielx7/10445798/10445803/10448247.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/10445798/10445803/10448247.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084240606","display_name":"Bahador Rashidi","orcid":"https://orcid.org/0000-0002-1508-0061"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Bahador Rashidi","raw_affiliation_strings":["Huawei Canada Research Center,Edmonton,Canada","Huawei Canada Research Center, Edmonton, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Canada Research Center,Edmonton,Canada","institution_ids":["https://openalex.org/I4210115038"]},{"raw_affiliation_string":"Huawei Canada Research Center, Edmonton, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031591668","display_name":"Kiarash Aghakasiri","orcid":null},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Kiarash Aghakasiri","raw_affiliation_strings":["Huawei Canada Research Center,Edmonton,Canada","Huawei Canada Research Center, Edmonton, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Canada Research Center,Edmonton,Canada","institution_ids":["https://openalex.org/I4210115038"]},{"raw_affiliation_string":"Huawei Canada Research Center, Edmonton, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100715373","display_name":"Chao Gao","orcid":"https://orcid.org/0000-0003-0300-8203"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Chao Gao","raw_affiliation_strings":["Huawei Canada Research Center,Edmonton,Canada","Huawei Canada Research Center, Edmonton, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Canada Research Center,Edmonton,Canada","institution_ids":["https://openalex.org/I4210115038"]},{"raw_affiliation_string":"Huawei Canada Research Center, Edmonton, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100759008","display_name":"Shuting Zhang","orcid":"https://orcid.org/0000-0002-0876-4393"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuting Zhang","raw_affiliation_strings":["Huawei Technologies,Shanghai,China","Huawei Technologies, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies,Shanghai,China","institution_ids":["https://openalex.org/I2250955327"]},{"raw_affiliation_string":"Huawei Technologies, Shanghai, China","institution_ids":["https://openalex.org/I2250955327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100333688","display_name":"Yue Zhang","orcid":"https://orcid.org/0000-0002-1218-9926"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Zhang","raw_affiliation_strings":["Huawei Technologies,Shanghai,China","Huawei Technologies, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies,Shanghai,China","institution_ids":["https://openalex.org/I2250955327"]},{"raw_affiliation_string":"Huawei Technologies, Shanghai, China","institution_ids":["https://openalex.org/I2250955327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100414150","display_name":"Ying Liu","orcid":"https://orcid.org/0000-0002-1331-1284"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Liu","raw_affiliation_strings":["Huawei Technologies,Shanghai,China","Huawei Technologies, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies,Shanghai,China","institution_ids":["https://openalex.org/I2250955327"]},{"raw_affiliation_string":"Huawei Technologies, Shanghai, China","institution_ids":["https://openalex.org/I2250955327"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085976829","display_name":"Fengyu Sun","orcid":"https://orcid.org/0009-0007-8258-8109"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengyu Sun","raw_affiliation_strings":["Huawei Technologies,Shanghai,China","Huawei Technologies, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies,Shanghai,China","institution_ids":["https://openalex.org/I2250955327"]},{"raw_affiliation_string":"Huawei Technologies, Shanghai, China","institution_ids":["https://openalex.org/I2250955327"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"40","issue":null,"first_page":"3355","last_page":"3359"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11666","display_name":"Color Science and Applications","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11666","display_name":"Color Science and Applications","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.9933000206947327,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9545999765396118,"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-vision","display_name":"Computer vision","score":0.6348479986190796},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6165798902511597},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.545903742313385},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5395833849906921},{"id":"https://openalex.org/keywords/color-correction","display_name":"Color correction","score":0.4711155891418457},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3972812592983246},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.18476951122283936}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6348479986190796},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6165798902511597},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.545903742313385},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5395833849906921},{"id":"https://openalex.org/C2779495555","wikidata":"https://www.wikidata.org/wiki/Q5148596","display_name":"Color correction","level":3,"score":0.4711155891418457},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3972812592983246},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.18476951122283936},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp48485.2024.10448247","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1109/icassp48485.2024.10448247","pdf_url":"https://ieeexplore.ieee.org/ielx7/10445798/10445803/10448247.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1109/icassp48485.2024.10448247","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1109/icassp48485.2024.10448247","pdf_url":"https://ieeexplore.ieee.org/ielx7/10445798/10445803/10448247.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4392904592.pdf","grobid_xml":"https://content.openalex.org/works/W4392904592.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W612428248","https://openalex.org/W1966076057","https://openalex.org/W1968434365","https://openalex.org/W1976875661","https://openalex.org/W1991258254","https://openalex.org/W1993842459","https://openalex.org/W2032699852","https://openalex.org/W2033230679","https://openalex.org/W2055535946","https://openalex.org/W2091113064","https://openalex.org/W2096030482","https://openalex.org/W2116346320","https://openalex.org/W2119245003","https://openalex.org/W2123855274","https://openalex.org/W2144148623","https://openalex.org/W2167143003","https://openalex.org/W2400949213","https://openalex.org/W2799228606","https://openalex.org/W2913273831","https://openalex.org/W3033539993","https://openalex.org/W3034695079","https://openalex.org/W3035006255","https://openalex.org/W4317520090","https://openalex.org/W4361791316","https://openalex.org/W4367187321","https://openalex.org/W4384305991"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Color":[0],"correction":[1],"(CC)":[2],"plays":[3],"a":[4,21,79,86,98,181],"pivotal":[5],"role":[6],"in":[7,31,74,142,147,166,170],"camera":[8,185],"imaging.":[9],"Existing":[10],"approaches":[11],"usually":[12],"conduct":[13],"CC":[14,57,149],"tuning":[15,150,180],"by":[16,25,58,97,144],"minimizing":[17,59],"\u2206E":[18,44,60],"(e.g.":[19],"\u2206E2000),":[20],"standard":[22],"metric":[23],"proposed":[24],"CIE":[26],"for":[27,85,133,179],"representing":[28],"color":[29,49,113],"differences":[30,114],"LAB":[32],"space.":[33],"However,":[34],"we":[35,77,174],"observe":[36],"that":[37,156,188],"not":[38,63,102,164],"all":[39],"the":[40,47,72,122,138],"colors":[41],"with":[42,51,71],"identical":[43],"error":[45],"to":[46,129,160],"target":[48],"have":[50],"same":[52],"perceptual":[53],"preference.":[54],"Consequently,":[55],"optimizing":[56],"solely":[61],"does":[62],"always":[64],"produce":[65],"satisfactory":[66],"color-rendition":[67,92,162],"accuracy.":[68],"To":[69],"deal":[70],"problem,":[73],"this":[75],"paper,":[76],"propose":[78],"new":[80,177],"score":[81],"function,":[82],"namely":[83],"\u03a8,":[84],"more":[87],"accurate":[88],"discrimination":[89],"of":[90,124,140],"different":[91,134],"mappings.":[93],"This":[94],"is":[95],"achieved":[96],"multi-scale":[99],"objective":[100,178],"incorporating":[101],"only":[103,165],"\u2206E,":[104],"but":[105,168],"also":[106,169],"\u2206H":[107],"and":[108,117,126,186],"\u2206C,":[109],"which":[110],"respectively":[111],"indicate":[112],"from":[115],"hue":[116],"chroma":[118],"perspectives.":[119],"We":[120,136],"describe":[121],"details":[123],"\u03a8":[125,141,157],"show":[127,155,187],"how":[128],"adjust":[130],"its":[131],"parameters":[132],"preferences.":[135],"verify":[137],"usefulness":[139],"experiments":[143],"embedding":[145],"it":[146,189],"various":[148],"algorithms.":[151],"The":[152],"empirical":[153],"results":[154],"consistently":[158],"leads":[159],"better":[161],"accuracy":[163],"training":[167],"validation":[171],"sets.":[172],"Finally,":[173],"deploy":[175],"our":[176],"real-world":[182],"commercial":[183],"digital":[184],"delivers":[190],"improved":[191],"performance.":[192]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}