{"id":"https://openalex.org/W4205865596","doi":"https://doi.org/10.1109/icspcs53099.2021.9660331","title":"On the Opinion Score Consistency in Repeated 360\u00b0 Video Quality Assessment for Standing and Seated Viewing on Head-Mounted Displays","display_name":"On the Opinion Score Consistency in Repeated 360\u00b0 Video Quality Assessment for Standing and Seated Viewing on Head-Mounted Displays","publication_year":2021,"publication_date":"2021-12-13","ids":{"openalex":"https://openalex.org/W4205865596","doi":"https://doi.org/10.1109/icspcs53099.2021.9660331"},"language":"en","primary_location":{"id":"doi:10.1109/icspcs53099.2021.9660331","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icspcs53099.2021.9660331","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 15th International Conference on Signal Processing and Communication Systems (ICSPCS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:bth-22674","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015188256","display_name":"Majed Elwardy","orcid":"https://orcid.org/0000-0002-7550-5818"},"institutions":[{"id":"https://openalex.org/I52719799","display_name":"Blekinge Institute of Technology","ror":"https://ror.org/0093a8w51","country_code":"SE","type":"education","lineage":["https://openalex.org/I52719799"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Majed Elwardy","raw_affiliation_strings":["Blekinge Institute of Technology, Karlskrona, Sweden"],"affiliations":[{"raw_affiliation_string":"Blekinge Institute of Technology, Karlskrona, Sweden","institution_ids":["https://openalex.org/I52719799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058593490","display_name":"Hans-Jurgen Zepetnick","orcid":null},"institutions":[{"id":"https://openalex.org/I52719799","display_name":"Blekinge Institute of Technology","ror":"https://ror.org/0093a8w51","country_code":"SE","type":"education","lineage":["https://openalex.org/I52719799"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Hans-Jurgen Zepetnick","raw_affiliation_strings":["Blekinge Institute of Technology, Karlskrona, Sweden"],"affiliations":[{"raw_affiliation_string":"Blekinge Institute of Technology, Karlskrona, Sweden","institution_ids":["https://openalex.org/I52719799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040385249","display_name":"Thi My Chinh Chu","orcid":"https://orcid.org/0000-0002-1730-9026"},"institutions":[{"id":"https://openalex.org/I52719799","display_name":"Blekinge Institute of Technology","ror":"https://ror.org/0093a8w51","country_code":"SE","type":"education","lineage":["https://openalex.org/I52719799"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Thi My Chinh Chu","raw_affiliation_strings":["Blekinge Institute of Technology, Karlskrona, Sweden"],"affiliations":[{"raw_affiliation_string":"Blekinge Institute of Technology, Karlskrona, Sweden","institution_ids":["https://openalex.org/I52719799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082254767","display_name":"Yan Hu","orcid":"https://orcid.org/0000-0002-3283-2819"},"institutions":[{"id":"https://openalex.org/I52719799","display_name":"Blekinge Institute of Technology","ror":"https://ror.org/0093a8w51","country_code":"SE","type":"education","lineage":["https://openalex.org/I52719799"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Yan Hu","raw_affiliation_strings":["Blekinge Institute of Technology, Karlskrona, Sweden"],"affiliations":[{"raw_affiliation_string":"Blekinge Institute of Technology, Karlskrona, Sweden","institution_ids":["https://openalex.org/I52719799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5015188256"],"corresponding_institution_ids":["https://openalex.org/I52719799"],"apc_list":null,"apc_paid":null,"fwci":0.2882,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.57625817,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9997000098228455,"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":0.9997000098228455,"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/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11408","display_name":"Advanced Optical Imaging Technologies","score":0.9821000099182129,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/skewness","display_name":"Skewness","score":0.5392109155654907},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.5358582139015198},{"id":"https://openalex.org/keywords/kurtosis","display_name":"Kurtosis","score":0.5277419686317444},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.5104528665542603},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5094113945960999},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.4869740903377533},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.476699560880661},{"id":"https://openalex.org/keywords/test","display_name":"Test (biology)","score":0.4565647542476654},{"id":"https://openalex.org/keywords/repeated-measures-design","display_name":"Repeated measures design","score":0.43018895387649536},{"id":"https://openalex.org/keywords/standard-deviation","display_name":"Standard deviation","score":0.4266115427017212},{"id":"https://openalex.org/keywords/applied-psychology","display_name":"Applied psychology","score":0.42453500628471375},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.34888339042663574},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3214167654514313},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15935546159744263}],"concepts":[{"id":"https://openalex.org/C122342681","wikidata":"https://www.wikidata.org/wiki/Q330828","display_name":"Skewness","level":2,"score":0.5392109155654907},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.5358582139015198},{"id":"https://openalex.org/C166963901","wikidata":"https://www.wikidata.org/wiki/Q287251","display_name":"Kurtosis","level":2,"score":0.5277419686317444},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.5104528665542603},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5094113945960999},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.4869740903377533},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.476699560880661},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.4565647542476654},{"id":"https://openalex.org/C102959455","wikidata":"https://www.wikidata.org/wiki/Q7313954","display_name":"Repeated measures design","level":2,"score":0.43018895387649536},{"id":"https://openalex.org/C22679943","wikidata":"https://www.wikidata.org/wiki/Q159375","display_name":"Standard deviation","level":2,"score":0.4266115427017212},{"id":"https://openalex.org/C75630572","wikidata":"https://www.wikidata.org/wiki/Q538904","display_name":"Applied psychology","level":1,"score":0.42453500628471375},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.34888339042663574},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3214167654514313},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15935546159744263},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icspcs53099.2021.9660331","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icspcs53099.2021.9660331","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 15th International Conference on Signal Processing and Communication Systems (ICSPCS)","raw_type":"proceedings-article"},{"id":"pmh:oai:DiVA.org:bth-22674","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:bth-22674","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:DiVA.org:bth-22674","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:bth-22674","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.7699999809265137}],"awards":[],"funders":[{"id":"https://openalex.org/F4320307330","display_name":"Knowledge Foundation","ror":"https://ror.org/00v64cg28"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W236410074","https://openalex.org/W1846429636","https://openalex.org/W2157454221","https://openalex.org/W2321741636","https://openalex.org/W2399477691","https://openalex.org/W2474880636","https://openalex.org/W2802409319","https://openalex.org/W2902388973","https://openalex.org/W2969363474","https://openalex.org/W3010242451","https://openalex.org/W3024169670","https://openalex.org/W3025961503","https://openalex.org/W3091642002","https://openalex.org/W3163820954","https://openalex.org/W3166871263","https://openalex.org/W4255483080","https://openalex.org/W6836606881"],"related_works":["https://openalex.org/W4225568567","https://openalex.org/W1496883226","https://openalex.org/W4297337052","https://openalex.org/W2028605949","https://openalex.org/W4286378979","https://openalex.org/W2282665605","https://openalex.org/W3216026256","https://openalex.org/W3129919015","https://openalex.org/W4390742338","https://openalex.org/W2041010645"],"abstract_inverted_index":{"The":[0,43,72,113,148,173],"development":[1],"of":[2,19,75,120,122,128,136,145,180,212],"immersive":[3],"media":[4],"systems":[5],"and":[6,69,105,126,143,170],"services":[7],"relies":[8],"on":[9,16,48],"subjective":[10,37,80,195],"tests":[11,81,196],"that":[12,154,175],"provide":[13],"ground":[14],"truth":[15],"the":[17,30,55,59,76,79,100,152,165,176,181],"quality":[18,40,61,177],"experience":[20],"as":[21],"perceived":[22],"by":[23],"humans.":[24],"In":[25],"this":[26],"paper,":[27],"we":[28],"investigate":[29],"opinion":[31,96,123,129,132,137],"score":[32],"consistency":[33],"through":[34],"a":[35,49,110],"repeated":[36,64],"360&#x00B0;":[38],"video":[39,60],"assessment":[41],"experiment.":[42],"test":[44,101],"stimuli":[45,102],"are":[46,116],"presented":[47],"head-mounted":[50],"display":[51],"with":[52],"participants":[53,86],"given":[54,98],"task":[56],"to":[57,99,205],"rate":[58],"in":[62,103,109,118,193],"three":[63],"sessions":[65,167],"for":[66,168,208],"both":[67],"standing":[68,104,169],"seated":[70,106,171],"viewing.":[71,172],"statistical":[73,111,149],"analysis":[74,144,150],"data":[77],"from":[78],"aims":[82],"at":[83],"revealing":[84],"if":[85],"change":[87,187],"their":[88,95],"rating":[89,162,178],"behavior":[90,163,179],"over":[91,188],"time":[92,189],"or":[93],"keep":[94],"scores":[97,138],"viewing":[107],"consistent":[108,161],"sense.":[112],"experimental":[114,201],"results":[115],"reported":[117],"terms":[119],"histograms":[121],"scores,":[124,130,133],"skewness":[125],"kurtosis":[127],"mean":[131],"standard":[134],"deviation":[135],"(SOS),":[139],"SOS":[140],"fitting":[141],"functions,":[142],"variance":[146],"tests.":[147],"supports":[151],"conjecture":[153],"each":[155],"participant":[156,183],"has":[157],"its":[158],"own":[159],"but":[160],"throughout":[164],"respective":[166],"finding":[174],"individual":[182],"does":[184],"not":[185],"fundamentally":[186],"may,":[190],"e.g.,":[191],"assist":[192],"scheduling":[194],"under":[197],"pandemic":[198],"conditions":[199],"where":[200],"campaigns":[202],"may":[203],"need":[204],"be":[206],"stalled":[207],"an":[209],"unknown":[210],"period":[211],"time.":[213]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-02-14T06:23:00.392402","created_date":"2025-10-10T00:00:00"}
