{"id":"https://openalex.org/W2023699376","doi":"https://doi.org/10.1117/12.2043130","title":"Temporal perceptual coding using a visual acuity model","display_name":"Temporal perceptual coding using a visual acuity model","publication_year":2014,"publication_date":"2014-02-25","ids":{"openalex":"https://openalex.org/W2023699376","doi":"https://doi.org/10.1117/12.2043130","mag":"2023699376"},"language":"en","primary_location":{"id":"doi:10.1117/12.2043130","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2043130","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","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/A5006865456","display_name":"Velibor Adzic","orcid":null},"institutions":[{"id":"https://openalex.org/I63772739","display_name":"Florida Atlantic University","ror":"https://ror.org/05p8w6387","country_code":"US","type":"education","lineage":["https://openalex.org/I63772739"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Velibor Adzic","raw_affiliation_strings":["Florida Atlantic Univ. (United States)","Florida Atlantic University (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Florida Atlantic Univ. (United States)","institution_ids":["https://openalex.org/I63772739"]},{"raw_affiliation_string":"Florida Atlantic University (United States)","institution_ids":["https://openalex.org/I63772739"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024386606","display_name":"Robert Cohen","orcid":"https://orcid.org/0000-0001-7724-8993"},"institutions":[{"id":"https://openalex.org/I4210159266","display_name":"Mitsubishi Electric (United States)","ror":"https://ror.org/053jnhe44","country_code":"US","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4210133125","https://openalex.org/I4210159266"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert A. Cohen","raw_affiliation_strings":["Mitsubishi Electric Research Labs. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mitsubishi Electric Research Labs. (United States)","institution_ids":["https://openalex.org/I4210159266"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049841606","display_name":"Anthony Vetro","orcid":"https://orcid.org/0000-0002-8194-573X"},"institutions":[{"id":"https://openalex.org/I4210159266","display_name":"Mitsubishi Electric (United States)","ror":"https://ror.org/053jnhe44","country_code":"US","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4210133125","https://openalex.org/I4210159266"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anthony Vetro","raw_affiliation_strings":["Mitsubishi Electric Research Labs. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mitsubishi Electric Research Labs. (United States)","institution_ids":["https://openalex.org/I4210159266"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4743,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.8217364,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"9014","issue":null,"first_page":"90140P","last_page":"90140P"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9995999932289124,"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":0.9993000030517578,"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/codec","display_name":"Codec","score":0.9188348650932312},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7751314640045166},{"id":"https://openalex.org/keywords/human-visual-system-model","display_name":"Human visual system model","score":0.6927517652511597},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6637277007102966},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.534498393535614},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5146554708480835},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.49749496579170227},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.49289464950561523},{"id":"https://openalex.org/keywords/multiview-video-coding","display_name":"Multiview Video Coding","score":0.4439549446105957},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3512415289878845},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.2256256639957428},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.1545177400112152},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.13241341710090637},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10193681716918945},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.08200198411941528},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.08065852522850037}],"concepts":[{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.9188348650932312},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7751314640045166},{"id":"https://openalex.org/C160086991","wikidata":"https://www.wikidata.org/wiki/Q5939193","display_name":"Human visual system model","level":3,"score":0.6927517652511597},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6637277007102966},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.534498393535614},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5146554708480835},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.49749496579170227},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.49289464950561523},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.4439549446105957},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3512415289878845},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.2256256639957428},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.1545177400112152},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.13241341710090637},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10193681716918945},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.08200198411941528},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.08065852522850037},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2043130","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2043130","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","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":8,"referenced_works":["https://openalex.org/W1599777772","https://openalex.org/W2053895730","https://openalex.org/W2096204290","https://openalex.org/W2140199336","https://openalex.org/W2146395539","https://openalex.org/W4235983656","https://openalex.org/W6635810213","https://openalex.org/W6817681539"],"related_works":["https://openalex.org/W2008888243","https://openalex.org/W2029405403","https://openalex.org/W4249049174","https://openalex.org/W2794108554","https://openalex.org/W3204712505","https://openalex.org/W2021267040","https://openalex.org/W1988744592","https://openalex.org/W2090593215","https://openalex.org/W2170532137","https://openalex.org/W2781935946"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"research":[3],"and":[4],"results":[5],"in":[6],"which":[7],"a":[8],"visual":[9,16],"acuity":[10],"(VA)":[11],"model":[12,50],"of":[13,25,56,80],"the":[14,23,31,46,54,57,64,76,81],"human":[15],"system":[17],"(HVS)":[18],"is":[19,51],"used":[20],"to":[21,33,63,68],"reduce":[22],"bitrate":[24,70],"coded":[26],"video":[27,82],"sequences,":[28],"by":[29,45],"eliminating":[30],"need":[32],"signal":[34],"transform":[35],"coefficients":[36],"when":[37],"their":[38],"corresponding":[39],"frequencies":[40],"will":[41],"not":[42],"be":[43],"detected":[44],"HVS.":[47],"The":[48],"VA":[49],"integrated":[52],"into":[53],"state":[55],"art":[58],"HEVC":[59],"HM":[60],"codec.":[61],"Compared":[62],"unmodified":[65],"codec,":[66],"up":[67],"45%":[69],"savings":[71],"are":[72,86],"achieved":[73],"while":[74],"maintaining":[75],"same":[77],"subjective":[78],"quality":[79],"sequences.":[83],"Encoding":[84],"times":[85],"reduced":[87],"as":[88],"well.":[89]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
