{"id":"https://openalex.org/W2954037246","doi":"https://doi.org/10.1109/qomex.2019.8743262","title":"nofu \u2014 A Lightweight No-Reference Pixel Based Video Quality Model for Gaming Content","display_name":"nofu \u2014 A Lightweight No-Reference Pixel Based Video Quality Model for Gaming Content","publication_year":2019,"publication_date":"2019-06-01","ids":{"openalex":"https://openalex.org/W2954037246","doi":"https://doi.org/10.1109/qomex.2019.8743262","mag":"2954037246"},"language":"en","primary_location":{"id":"doi:10.1109/qomex.2019.8743262","is_oa":false,"landing_page_url":"https://doi.org/10.1109/qomex.2019.8743262","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 Eleventh International Conference on Quality of Multimedia Experience (QoMEX)","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/A5037783940","display_name":"Steve G\u00f6ring","orcid":"https://orcid.org/0000-0001-6810-6969"},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Steve Goring","raw_affiliation_strings":["Audiovisual Technology Group, Technische Vniversitt Ilmenau, Germany"],"affiliations":[{"raw_affiliation_string":"Audiovisual Technology Group, Technische Vniversitt Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057002019","display_name":"Rakesh Rao Ramachandra Rao","orcid":"https://orcid.org/0000-0002-7069-1543"},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Rakesh Rao Ramachandra Rao","raw_affiliation_strings":["Audiovisual Technology Group, Technische Vniversitt Ilmenau, Germany"],"affiliations":[{"raw_affiliation_string":"Audiovisual Technology Group, Technische Vniversitt Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008559961","display_name":"Alexander Raake","orcid":"https://orcid.org/0000-0002-9357-1763"},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Alexander Raake","raw_affiliation_strings":["Audiovisual Technology Group, Technische Vniversitt Ilmenau, Germany"],"affiliations":[{"raw_affiliation_string":"Audiovisual Technology Group, Technische Vniversitt Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5037783940"],"corresponding_institution_ids":["https://openalex.org/I119449181"],"apc_list":null,"apc_paid":null,"fwci":2.3281,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.91024535,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":1.0,"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/T11165","display_name":"Image and Video Quality Assessment","score":1.0,"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9937000274658203,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9829000234603882,"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-science","display_name":"Computer science","score":0.8856409192085266},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.7119408249855042},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.6580701470375061},{"id":"https://openalex.org/keywords/pevq","display_name":"PEVQ","score":0.5740848779678345},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.5722958445549011},{"id":"https://openalex.org/keywords/subjective-video-quality","display_name":"Subjective video quality","score":0.5633887648582458},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.5377841591835022},{"id":"https://openalex.org/keywords/dynamic-adaptive-streaming-over-http","display_name":"Dynamic Adaptive Streaming over HTTP","score":0.5021858215332031},{"id":"https://openalex.org/keywords/reference-model","display_name":"Reference model","score":0.4874837398529053},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4820500314235687},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.4339158833026886},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3831779956817627},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.3134516179561615},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2981759309768677},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.2695080637931824},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.17289960384368896},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.15688619017601013},{"id":"https://openalex.org/keywords/multiview-video-coding","display_name":"Multiview Video Coding","score":0.15533745288848877},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1395130157470703},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.089215487241745}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8856409192085266},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.7119408249855042},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.6580701470375061},{"id":"https://openalex.org/C156414586","wikidata":"https://www.wikidata.org/wiki/Q15995396","display_name":"PEVQ","level":5,"score":0.5740848779678345},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.5722958445549011},{"id":"https://openalex.org/C114227958","wikidata":"https://www.wikidata.org/wiki/Q7631422","display_name":"Subjective video quality","level":4,"score":0.5633887648582458},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.5377841591835022},{"id":"https://openalex.org/C2777588599","wikidata":"https://www.wikidata.org/wiki/Q135299","display_name":"Dynamic Adaptive Streaming over HTTP","level":4,"score":0.5021858215332031},{"id":"https://openalex.org/C150189527","wikidata":"https://www.wikidata.org/wiki/Q356674","display_name":"Reference model","level":2,"score":0.4874837398529053},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4820500314235687},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.4339158833026886},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3831779956817627},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.3134516179561615},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2981759309768677},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.2695080637931824},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.17289960384368896},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.15688619017601013},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.15533745288848877},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1395130157470703},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.089215487241745},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/qomex.2019.8743262","is_oa":false,"landing_page_url":"https://doi.org/10.1109/qomex.2019.8743262","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 Eleventh International Conference on Quality of Multimedia Experience (QoMEX)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1482236631","https://openalex.org/W1530622094","https://openalex.org/W1585338487","https://openalex.org/W1967464378","https://openalex.org/W1982471090","https://openalex.org/W1994719915","https://openalex.org/W2017336566","https://openalex.org/W2044338482","https://openalex.org/W2086913961","https://openalex.org/W2101234009","https://openalex.org/W2102166818","https://openalex.org/W2129833832","https://openalex.org/W2133665775","https://openalex.org/W2140952319","https://openalex.org/W2163370434","https://openalex.org/W2329580320","https://openalex.org/W2613606523","https://openalex.org/W2728171657","https://openalex.org/W2735448770","https://openalex.org/W2809031010","https://openalex.org/W2810598854","https://openalex.org/W2890252874","https://openalex.org/W2890663577","https://openalex.org/W2891239219","https://openalex.org/W2891843192","https://openalex.org/W2904679285","https://openalex.org/W2910270360","https://openalex.org/W2976919121","https://openalex.org/W3210232381","https://openalex.org/W4238663968","https://openalex.org/W4246387884","https://openalex.org/W6754443253","https://openalex.org/W6803376173"],"related_works":["https://openalex.org/W1917776329","https://openalex.org/W2766426813","https://openalex.org/W2883239366","https://openalex.org/W2128378281","https://openalex.org/W4390768785","https://openalex.org/W3044529335","https://openalex.org/W2185105561","https://openalex.org/W2063251850","https://openalex.org/W2305328958","https://openalex.org/W3173772969"],"abstract_inverted_index":{"Popularity":[0],"of":[1,77],"streaming":[2,23],"services":[3],"for":[4,72,153],"gaming":[5,25,79,155],"videos":[6,26,36],"has":[7,140],"increased":[8],"tremendously":[9],"over":[10],"the":[11,97],"last":[12],"years,":[13],"e.g.":[14,61],"Twitch":[15],"and":[16,53,86,122],"Youtube":[17],"Gaming.":[18],"Compared":[19],"to":[20,69,100],"classical":[21],"video":[22,57,89,99,102],"applications,":[24],"have":[27],"additional":[28],"requirements.":[29],"For":[30],"example,":[31],"it":[32],"is":[33],"important":[34],"that":[35,94,137],"are":[37],"streamed":[38,78],"live":[39],"with":[40,115],"only":[41,96],"a":[42,87,128,141],"small":[43],"delay.":[44],"In":[45,105,124],"addition,":[46,125],"users":[47],"expect":[48],"low":[49],"stalling,":[50],"waiting":[51],"time":[52],"in":[54,75],"general":[55],"high":[56],"quality":[58,73,90,103],"during":[59],"streaming,":[60],"using":[62,132],"http-based":[63],"adaptive":[64],"streaming.":[65],"These":[66],"requirements":[67],"lead":[68],"different":[70,106],"challenges":[71],"prediction":[74],"case":[76],"videos.":[80],"We":[81,135],"describe":[82],"newly":[83],"developed":[84],"features":[85],"no-reference":[88,129],"machine":[91],"learning":[92],"model,":[93],"uses":[95],"recorded":[98],"predict":[101],"scores.":[104],"evaluation":[107],"experiments":[108],"we":[109,126],"compare":[110],"our":[111,138],"proposed":[112],"model":[113,131,139],"nofu":[114,150,160],"state-of-the-art":[116],"reduced":[117],"or":[118,143],"full":[119],"reference":[120,165],"models":[121],"metrics.":[123],"trained":[127],"baseline":[130],"brisque+niqe":[133],"features.":[134],"show":[136],"similar":[142],"better":[144],"performance":[145],"than":[146],"other":[147],"models.":[148],"Furthermore,":[149],"outperforms":[151],"VMAF":[152],"subjective":[154],"QoE":[156],"prediction,":[157],"even":[158],"though":[159],"does":[161],"not":[162],"require":[163],"any":[164],"video.":[166]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}