{"id":"https://openalex.org/W2020407015","doi":"https://doi.org/10.1109/tcsvt.2013.2244796","title":"Visual Importance- and Discomfort Region-Selective Low-Pass Filtering for Reducing Visual Discomfort in Stereoscopic Displays","display_name":"Visual Importance- and Discomfort Region-Selective Low-Pass Filtering for Reducing Visual Discomfort in Stereoscopic Displays","publication_year":2013,"publication_date":"2013-02-01","ids":{"openalex":"https://openalex.org/W2020407015","doi":"https://doi.org/10.1109/tcsvt.2013.2244796","mag":"2020407015"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2013.2244796","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2013.2244796","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Circuits and Systems for Video Technology","raw_type":"journal-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/A5101991446","display_name":"Yong Ju Jung","orcid":"https://orcid.org/0000-0001-6173-0857"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yong Ju Jung","raw_affiliation_strings":["Image and Video Systems Laboratory, Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Image and Video Systems Laboratory, Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea]","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103355997","display_name":"Hosik Sohn","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hosik Sohn","raw_affiliation_strings":["Image and Video Systems Laboratory, Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Image and Video Systems Laboratory, Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea]","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012603041","display_name":"Seong-il Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seong-il Lee","raw_affiliation_strings":["Image and Video Systems Laboratory, Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Image and Video Systems Laboratory, Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea]","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028642246","display_name":"Filippo Speranza","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151552","display_name":"Communications Research Centre Canada","ror":"https://ror.org/05dybt340","country_code":"CA","type":"facility","lineage":["https://openalex.org/I4210151552"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Filippo Speranza","raw_affiliation_strings":["Communications Research Centre Canada, Ottawa, ONT, Canada","Commun. Res. Centre Canada, Ottawa, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communications Research Centre Canada, Ottawa, ONT, Canada","institution_ids":["https://openalex.org/I4210151552"]},{"raw_affiliation_string":"Commun. Res. Centre Canada, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I4210151552"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038798134","display_name":"Yong Man Ro","orcid":"https://orcid.org/0000-0001-5306-6853"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yong Man Ro","raw_affiliation_strings":["Image and Video Systems Laboratory, Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Image and Video Systems Laboratory, Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea]","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":14.9338,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.99050003,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"23","issue":"8","first_page":"1408","last_page":"1421"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11408","display_name":"Advanced Optical Imaging Technologies","score":0.9991999864578247,"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"}},"topics":[{"id":"https://openalex.org/T11408","display_name":"Advanced Optical Imaging Technologies","score":0.9991999864578247,"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/T10427","display_name":"Visual perception and processing mechanisms","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.992900013923645,"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":0.7926307916641235},{"id":"https://openalex.org/keywords/stereoscopy","display_name":"Stereoscopy","score":0.770283579826355},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7417064905166626},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6816719174385071},{"id":"https://openalex.org/keywords/salient","display_name":"Salient","score":0.5280875563621521},{"id":"https://openalex.org/keywords/binocular-disparity","display_name":"Binocular disparity","score":0.4647983908653259},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4607907235622406},{"id":"https://openalex.org/keywords/gaussian-blur","display_name":"Gaussian blur","score":0.45911353826522827},{"id":"https://openalex.org/keywords/human-visual-system-model","display_name":"Human visual system model","score":0.44791141152381897},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.4471549689769745},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.4168543815612793},{"id":"https://openalex.org/keywords/stereopsis","display_name":"Stereopsis","score":0.4148043990135193},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.29067206382751465},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.27372926473617554},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09065204858779907}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7926307916641235},{"id":"https://openalex.org/C126057942","wikidata":"https://www.wikidata.org/wiki/Q35158","display_name":"Stereoscopy","level":2,"score":0.770283579826355},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7417064905166626},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6816719174385071},{"id":"https://openalex.org/C2780719617","wikidata":"https://www.wikidata.org/wiki/Q1030752","display_name":"Salient","level":2,"score":0.5280875563621521},{"id":"https://openalex.org/C90790637","wikidata":"https://www.wikidata.org/wiki/Q11681118","display_name":"Binocular disparity","level":3,"score":0.4647983908653259},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4607907235622406},{"id":"https://openalex.org/C104317376","wikidata":"https://www.wikidata.org/wiki/Q1894545","display_name":"Gaussian blur","level":5,"score":0.45911353826522827},{"id":"https://openalex.org/C160086991","wikidata":"https://www.wikidata.org/wiki/Q5939193","display_name":"Human visual system model","level":3,"score":0.44791141152381897},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.4471549689769745},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.4168543815612793},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.4148043990135193},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.29067206382751465},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.27372926473617554},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09065204858779907},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcsvt.2013.2244796","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2013.2244796","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Circuits and Systems for Video Technology","raw_type":"journal-article"},{"id":"pmh:oai:koasas.kaist.ac.kr:10203/187215","is_oa":false,"landing_page_url":"http://hdl.handle.net/10203/187215","pdf_url":null,"source":{"id":"https://openalex.org/S4306402435","display_name":"KAIST Institutional Repository (KAIST)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I157485424","host_organization_name":"Korea Advanced Institute of Science and Technology","host_organization_lineage":["https://openalex.org/I157485424"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W781416012","https://openalex.org/W1491073809","https://openalex.org/W1544789217","https://openalex.org/W1982047993","https://openalex.org/W1985713785","https://openalex.org/W1992082721","https://openalex.org/W2004752259","https://openalex.org/W2017052337","https://openalex.org/W2017598974","https://openalex.org/W2019371513","https://openalex.org/W2021720569","https://openalex.org/W2033960622","https://openalex.org/W2052375329","https://openalex.org/W2061429090","https://openalex.org/W2067191022","https://openalex.org/W2079352868","https://openalex.org/W2080809947","https://openalex.org/W2087631973","https://openalex.org/W2091279286","https://openalex.org/W2095038243","https://openalex.org/W2097383592","https://openalex.org/W2098702446","https://openalex.org/W2102388230","https://openalex.org/W2103997188","https://openalex.org/W2106276241","https://openalex.org/W2106587864","https://openalex.org/W2109262272","https://openalex.org/W2113059272","https://openalex.org/W2114959478","https://openalex.org/W2115512272","https://openalex.org/W2119694084","https://openalex.org/W2123769199","https://openalex.org/W2126532873","https://openalex.org/W2127418128","https://openalex.org/W2128272608","https://openalex.org/W2128529780","https://openalex.org/W2135957164","https://openalex.org/W2136339732","https://openalex.org/W2161480991","https://openalex.org/W2165871183","https://openalex.org/W2168554490","https://openalex.org/W6622740944","https://openalex.org/W6629222711","https://openalex.org/W6632629998","https://openalex.org/W6673602340","https://openalex.org/W6680437723"],"related_works":["https://openalex.org/W113585334","https://openalex.org/W2067745193","https://openalex.org/W2087267802","https://openalex.org/W98522529","https://openalex.org/W1503024080","https://openalex.org/W1530739027","https://openalex.org/W2359818963","https://openalex.org/W3179676481","https://openalex.org/W2007987780","https://openalex.org/W2047967582"],"abstract_inverted_index":{"In":[0],"human":[1],"vision,":[2],"the":[3,32,42,49,56,99,112,128,133,139,156],"depth":[4],"of":[5,52,98,119,132],"focus":[6],"(DOF)":[7],"blur":[8,25,29,35,54,69,141],"is":[9,72,152],"important":[10,145],"to":[11,75,94,104,115],"perceive":[12],"single":[13],"binocular":[14],"vision.":[15],"Unfortunately,":[16],"conventional":[17],"stereoscopic":[18,46,160],"displays":[19],"cannot":[20],"provide":[21],"a":[22,66,90],"natural":[23,33],"DOF":[24,28,34,68,140],"effect.":[26],"Synthetic":[27],"that":[30,71,78,101,138,148],"simulates":[31],"effect":[36],"could":[37],"be":[38,105],"useful":[39],"for":[40,127,143],"reducing":[41,155],"visual":[43,81,91,150,157],"discomfort":[44,82,117,134,151,158],"in":[45,55,154,159],"displays.":[47],"However,":[48],"incorrect":[50],"introduction":[51],"artificial":[53],"image":[57],"might":[58],"also":[59],"have":[60],"negative":[61],"effects.":[62],"This":[63],"paper":[64],"proposes":[65],"selective":[67],"technique":[70],"applied":[73],"only":[74],"local":[76],"regions":[77,113,147],"induce":[79,149],"high":[80],"but":[83],"are":[84,102],"less":[85,144],"visually":[86],"important.":[87],"We":[88,136],"employ":[89],"importance":[92],"analysis":[93],"obtain":[95],"reasonable":[96],"estimates":[97],"areas/objects":[100],"likely":[103,114],"attended":[106],"using":[107],"saliency":[108],"maps.":[109],"After":[110],"identifying":[111],"cause":[116],"because":[118],"excessive":[120],"relative":[121],"disparity,":[122],"we":[123],"apply":[124],"low-pass":[125],"filtering":[126],"less-salient":[129],"neighboring":[130],"pixels":[131],"regions.":[135],"demonstrate":[137],"simulation":[142],"background":[146],"helpful":[153],"viewing.":[161]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":9},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}