{"id":"https://openalex.org/W4360605076","doi":"https://doi.org/10.1109/icnc57223.2023.10074176","title":"A Generative Adversarial Network Based Tone Mapping Operator for 4K HDR Images","display_name":"A Generative Adversarial Network Based Tone Mapping Operator for 4K HDR Images","publication_year":2023,"publication_date":"2023-02-20","ids":{"openalex":"https://openalex.org/W4360605076","doi":"https://doi.org/10.1109/icnc57223.2023.10074176"},"language":"en","primary_location":{"id":"doi:10.1109/icnc57223.2023.10074176","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnc57223.2023.10074176","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 International Conference on Computing, Networking and Communications (ICNC)","raw_type":"proceedings-article"},"type":"article","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/A5101717062","display_name":"Junbin Zhang","orcid":"https://orcid.org/0000-0002-3645-2733"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Junbin Zhang","raw_affiliation_strings":["University of British Columbia,Department of Electrical and Computer Engineering,Vancouver,Canada","Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of British Columbia,Department of Electrical and Computer Engineering,Vancouver,Canada","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100651550","display_name":"Yixiao Wang","orcid":"https://orcid.org/0000-0003-2664-3605"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Yixiao Wang","raw_affiliation_strings":["University of British Columbia,Department of Electrical and Computer Engineering,Vancouver,Canada","Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of British Columbia,Department of Electrical and Computer Engineering,Vancouver,Canada","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054086934","display_name":"Hamidreza Tohidypour","orcid":null},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Hamidreza Tohidypour","raw_affiliation_strings":["University of British Columbia,Department of Electrical and Computer Engineering,Vancouver,Canada","Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of British Columbia,Department of Electrical and Computer Engineering,Vancouver,Canada","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008597700","display_name":"Mahsa T. Pourazad","orcid":null},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mahsa T. Pourazad","raw_affiliation_strings":["University of British Columbia,Department of Electrical and Computer Engineering,Vancouver,Canada","Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of British Columbia,Department of Electrical and Computer Engineering,Vancouver,Canada","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068915025","display_name":"Panos Nasiopoulos","orcid":"https://orcid.org/0000-0002-2654-8096"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Panos Nasiopoulos","raw_affiliation_strings":["University of British Columbia,Department of Electrical and Computer Engineering,Vancouver,Canada","Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of British Columbia,Department of Electrical and Computer Engineering,Vancouver,Canada","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, Canada","institution_ids":["https://openalex.org/I141945490"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7859,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.73074568,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"473","last_page":"477"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.9998999834060669,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9998999834060669,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9980999827384949,"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":0.9966999888420105,"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/tone-mapping","display_name":"Tone mapping","score":0.8857554197311401},{"id":"https://openalex.org/keywords/high-dynamic-range","display_name":"High dynamic range","score":0.8451060056686401},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7849984169006348},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.5667774081230164},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5353192687034607},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4804255962371826},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.46836745738983154},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.4631148874759674},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4380413591861725},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.43718114495277405},{"id":"https://openalex.org/keywords/dynamic-range","display_name":"Dynamic range","score":0.27121323347091675}],"concepts":[{"id":"https://openalex.org/C8641274","wikidata":"https://www.wikidata.org/wiki/Q1030958","display_name":"Tone mapping","level":4,"score":0.8857554197311401},{"id":"https://openalex.org/C2780056265","wikidata":"https://www.wikidata.org/wiki/Q106239881","display_name":"High dynamic range","level":3,"score":0.8451060056686401},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7849984169006348},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.5667774081230164},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5353192687034607},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4804255962371826},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.46836745738983154},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.4631148874759674},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4380413591861725},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.43718114495277405},{"id":"https://openalex.org/C87133666","wikidata":"https://www.wikidata.org/wiki/Q1161699","display_name":"Dynamic range","level":2,"score":0.27121323347091675},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icnc57223.2023.10074176","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnc57223.2023.10074176","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 International Conference on Computing, Networking and Communications (ICNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1968571232","https://openalex.org/W1976478698","https://openalex.org/W2024416057","https://openalex.org/W2027262223","https://openalex.org/W2102166818","https://openalex.org/W2296391911","https://openalex.org/W2525169039","https://openalex.org/W2963470893","https://openalex.org/W2972296998","https://openalex.org/W3118575477","https://openalex.org/W3135318750","https://openalex.org/W3161314535","https://openalex.org/W4247811648","https://openalex.org/W6784359092"],"related_works":["https://openalex.org/W2884377208","https://openalex.org/W2014689642","https://openalex.org/W2115969764","https://openalex.org/W2028994033","https://openalex.org/W2404808571","https://openalex.org/W2008675431","https://openalex.org/W1965307097","https://openalex.org/W2108229814","https://openalex.org/W287816001","https://openalex.org/W2130934173"],"abstract_inverted_index":{"High":[0],"dynamic":[1,20],"range":[2,21,108],"(HDR)":[3],"has":[4],"arguably":[5],"been":[6,57],"established":[7],"as":[8,47],"the":[9,26,41,67,122],"preferred":[10],"image":[11,103],"and":[12,81,112,140,151],"video":[13],"format":[14],"for":[15,32],"content":[16,39],"providers.":[17],"As":[18],"standard":[19],"(SDR)":[22],"displays":[23],"still":[24],"dominate":[25],"market,":[27],"there":[28],"is":[29,76,119],"a":[30,44,96,106,116],"need":[31],"finding":[33],"efficient":[34],"ways":[35],"to":[36,40,87,146],"convert":[37],"HDR":[38,82],"SDR":[42,80],"format,":[43],"process":[45],"known":[46],"tone":[48,52],"mapping.":[49],"Recently,":[50],"many":[51],"mapping":[53],"operators":[54],"(TMOs)":[55],"have":[56],"proposed":[58],"that":[59,84,118,130],"are":[60,153],"based":[61,120],"on":[62,121],"deep":[63,73],"learning":[64,74],"approaches.":[65],"However,":[66],"biggest":[68],"challenge":[69],"in":[70],"training":[71],"such":[72],"networks":[75],"lack":[77],"of":[78,102,109],"truthful":[79],"datasets":[83],"would":[85],"lead":[86],"highly":[88],"accurate":[89],"TMOs.":[90,149],"In":[91],"this":[92],"paper,":[93],"we":[94],"introduce":[95],"new":[97],"high-quality":[98],"4K":[99],"HDR-SDR":[100],"dataset":[101],"pairs,":[104],"covering":[105],"wide":[107],"brightness":[110],"levels":[111],"colors.":[113],"We":[114],"propose":[115],"TMO":[117],"generative":[123],"adversarial":[124],"network":[125],"architecture.":[126],"Evaluation":[127],"results":[128],"showed":[129],"our":[131],"method":[132],"achieves":[133],"high":[134],"perceptual":[135],"quality,":[136],"maintaining":[137],"artistic":[138],"intent":[139],"providing":[141],"better":[142],"color":[143],"representation":[144],"compared":[145],"existing":[147],"state-of-the-art":[148],"Data":[150],"code":[152],"available":[154],"at:":[155],"https://github.com/zjbthomas/TMO-GAN.":[156]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}