{"id":"https://openalex.org/W2900577996","doi":"https://doi.org/10.1109/tip.2018.2880509","title":"VRSA Net: VR Sickness Assessment Considering Exceptional Motion for 360\u00b0 VR Video","display_name":"VRSA Net: VR Sickness Assessment Considering Exceptional Motion for 360\u00b0 VR Video","publication_year":2018,"publication_date":"2018-11-12","ids":{"openalex":"https://openalex.org/W2900577996","doi":"https://doi.org/10.1109/tip.2018.2880509","mag":"2900577996","pmid":"https://pubmed.ncbi.nlm.nih.gov/30418904"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2018.2880509","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2018.2880509","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"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 Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5089050147","display_name":"Hak Gu Kim","orcid":"https://orcid.org/0000-0003-2137-934X"},"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":"Hak Gu Kim","raw_affiliation_strings":["Image and Video Systems Lab, School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Image and Video Systems Lab, School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106919214","display_name":"Heoun-taek Lim","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":"Heoun-Taek Lim","raw_affiliation_strings":["Image and Video Systems Lab, School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Image and Video Systems Lab, School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100319624","display_name":"Sangmin Lee","orcid":"https://orcid.org/0000-0002-8606-2549"},"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":"Sangmin Lee","raw_affiliation_strings":["Image and Video Systems Lab, School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Image and Video Systems Lab, School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"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 Lab, School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-5306-6853","affiliations":[{"raw_affiliation_string":"Image and Video Systems Lab, School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":7.5774,"has_fulltext":false,"cited_by_count":85,"citation_normalized_percentile":{"value":0.97091531,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"28","issue":"4","first_page":"1646","last_page":"1660"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.9991999864578247,"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"}},"topics":[{"id":"https://openalex.org/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.9991999864578247,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9977999925613403,"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/T11408","display_name":"Advanced Optical Imaging Technologies","score":0.9894999861717224,"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/virtual-reality","display_name":"Virtual reality","score":0.8362380266189575},{"id":"https://openalex.org/keywords/motion-sickness","display_name":"Motion sickness","score":0.7919106483459473},{"id":"https://openalex.org/keywords/simulator-sickness","display_name":"Simulator sickness","score":0.7644166946411133},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6163471937179565},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.5723168849945068},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.5522343516349792},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5033902525901794},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4867684841156006},{"id":"https://openalex.org/keywords/generator","display_name":"Generator (circuit theory)","score":0.46404144167900085},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.12480929493904114}],"concepts":[{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.8362380266189575},{"id":"https://openalex.org/C2779336972","wikidata":"https://www.wikidata.org/wiki/Q309067","display_name":"Motion sickness","level":2,"score":0.7919106483459473},{"id":"https://openalex.org/C2776872670","wikidata":"https://www.wikidata.org/wiki/Q2288542","display_name":"Simulator sickness","level":3,"score":0.7644166946411133},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6163471937179565},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.5723168849945068},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.5522343516349792},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5033902525901794},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4867684841156006},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.46404144167900085},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.12480929493904114},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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":3,"locations":[{"id":"doi:10.1109/tip.2018.2880509","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2018.2880509","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"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 Image Processing","raw_type":"journal-article"},{"id":"pmid:30418904","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30418904","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on image processing : a publication of the IEEE Signal Processing Society","raw_type":null},{"id":"pmh:oai:koasas.kaist.ac.kr:10203/248652","is_oa":false,"landing_page_url":"http://hdl.handle.net/10203/248652","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":[{"id":"https://openalex.org/G800310668","display_name":null,"funder_award_id":"2017-0-00780","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"}],"funders":[{"id":"https://openalex.org/F4320328359","display_name":"Ministry of Science and ICT, South Korea","ror":"https://ror.org/01wpjm123"},{"id":"https://openalex.org/F4320335489","display_name":"Institute for Information and Communications Technology Promotion","ror":"https://ror.org/01g0hqq23"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":65,"referenced_works":["https://openalex.org/W1485009520","https://openalex.org/W1522301498","https://openalex.org/W1591726516","https://openalex.org/W1606008933","https://openalex.org/W1632660834","https://openalex.org/W1686810756","https://openalex.org/W1745334888","https://openalex.org/W1908712261","https://openalex.org/W1972321706","https://openalex.org/W1993721485","https://openalex.org/W1994877858","https://openalex.org/W2030294991","https://openalex.org/W2032456459","https://openalex.org/W2038818196","https://openalex.org/W2065039464","https://openalex.org/W2071215013","https://openalex.org/W2072441879","https://openalex.org/W2086591535","https://openalex.org/W2094496302","https://openalex.org/W2099471712","https://openalex.org/W2115579991","https://openalex.org/W2125912804","https://openalex.org/W2137053731","https://openalex.org/W2145372317","https://openalex.org/W2145725161","https://openalex.org/W2161907179","https://openalex.org/W2165763959","https://openalex.org/W2165780321","https://openalex.org/W2166942711","https://openalex.org/W2167792477","https://openalex.org/W2242315049","https://openalex.org/W2342688137","https://openalex.org/W2466233356","https://openalex.org/W2469350120","https://openalex.org/W2469841936","https://openalex.org/W2473009163","https://openalex.org/W2519800386","https://openalex.org/W2530515154","https://openalex.org/W2546592796","https://openalex.org/W2547034522","https://openalex.org/W2547072774","https://openalex.org/W2547104538","https://openalex.org/W2563786098","https://openalex.org/W2620871200","https://openalex.org/W2622036627","https://openalex.org/W2732751818","https://openalex.org/W2733888878","https://openalex.org/W2735451741","https://openalex.org/W2737134362","https://openalex.org/W2744896953","https://openalex.org/W2766258444","https://openalex.org/W2768340063","https://openalex.org/W2791417243","https://openalex.org/W2794166971","https://openalex.org/W2912909073","https://openalex.org/W2964121744","https://openalex.org/W2964226996","https://openalex.org/W3100498948","https://openalex.org/W4250098481","https://openalex.org/W4320013936","https://openalex.org/W6628877408","https://openalex.org/W6631190155","https://openalex.org/W6728180074","https://openalex.org/W6742979583","https://openalex.org/W6750057742"],"related_works":["https://openalex.org/W2961476255","https://openalex.org/W2126995779","https://openalex.org/W3148416058","https://openalex.org/W4309330287","https://openalex.org/W4383334087","https://openalex.org/W2899734378","https://openalex.org/W2782892168","https://openalex.org/W3038372909","https://openalex.org/W4287281995","https://openalex.org/W3162971966"],"abstract_inverted_index":{"The":[0,69,97],"viewing":[1,10,30],"safety":[2,31],"is":[3,40,85,176],"one":[4],"of":[5,37,41,77,102,132,160,197,208],"the":[6,29,65,117,127,130,142,145,148,152,167,172,180,183,186,190,195,226],"main":[7],"issues":[8],"in":[9,80,93,135],"virtual":[11],"reality":[12],"(VR)":[13],"content.":[14,25],"In":[15,44,166],"particular,":[16],"VR":[17,24,33,38,52,66,78,91,107,111,118,133,153,161,164,168,173,198,239],"sickness":[18,39,53,67,92,112,134,169,174,199],"could":[19,156],"occur":[20],"when":[21],"watching":[22],"immersive":[23],"To":[26],"deal":[27],"with":[28,121,124,234],"for":[32,62,238],"content,":[34],"objective":[35,51],"assessment":[36,54,220],"great":[42],"importance.":[43],"this":[45],"paper,":[46],"we":[47,201],"propose":[48],"a":[49,86,140,203,231],"novel":[50],"(VRSA)":[55],"network":[56,100,229],"based":[57],"on":[58],"deep":[59],"generative":[60],"model":[61],"automatically":[63],"predicting":[64],"score.":[68],"proposed":[70,98,227],"method":[71],"takes":[72],"into":[73],"account":[74],"motion":[75,84,95,137,159],"patterns":[76],"videos":[79,123,150,188,210],"which":[81,105,206],"an":[82],"exceptional":[83,158],"critical":[87],"factor":[88],"inducing":[89],"excessive":[90],"human":[94,136,235],"perception.":[96,138],"VRSA":[99,228],"consists":[101,207],"two":[103],"parts,":[104],"are":[106],"video":[108,119,154,162],"generator":[109,120,128,155],"and":[110,147,185,215],"score":[113,170,175,192,237],"predictor.":[114],"By":[115],"training":[116],"common":[122],"non-exceptional":[125],"motion,":[126],"learns":[129],"tolerance":[131],"As":[139],"result,":[141],"difference":[143,181],"between":[144,182],"original":[146,184],"generated":[149,187],"by":[151,178],"represent":[157],"causing":[163],"sickness.":[165,240],"predictor,":[171],"predicted":[177],"projecting":[179],"onto":[189],"subjective":[191,216,219],"space.":[193],"For":[194],"evaluation":[196],"assessment,":[200],"built":[202],"new":[204],"dataset":[205],"360\u00b0":[209],"(stimuli),":[211],"corresponding":[212],"physiological":[213],"signals,":[214],"questionnaires":[217],"from":[218],"experiments.":[221],"Experimental":[222],"results":[223],"demonstrated":[224],"that":[225],"achieved":[230],"high":[232],"correlation":[233],"perceptual":[236]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":19},{"year":2020,"cited_by_count":16},{"year":2019,"cited_by_count":7}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
