{"id":"https://openalex.org/W4387612315","doi":"https://doi.org/10.1145/3607822.3614533","title":"Timeline Exploration in 360\u00b0 Video","display_name":"Timeline Exploration in 360\u00b0 Video","publication_year":2023,"publication_date":"2023-10-13","ids":{"openalex":"https://openalex.org/W4387612315","doi":"https://doi.org/10.1145/3607822.3614533"},"language":"en","primary_location":{"id":"doi:10.1145/3607822.3614533","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3607822.3614533","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3607822.3614533","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 ACM Symposium on Spatial User Interaction","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3607822.3614533","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072900615","display_name":"Mengmeng Yu","orcid":"https://orcid.org/0000-0001-5067-8336"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengmeng Yu","raw_affiliation_strings":["College of Intelligence and Computing, Tianjin University, China"],"raw_orcid":"https://orcid.org/0000-0001-5067-8336","affiliations":[{"raw_affiliation_string":"College of Intelligence and Computing, Tianjin University, China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100786077","display_name":"Chongke Bi","orcid":"https://orcid.org/0000-0002-4324-8028"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chongke Bi","raw_affiliation_strings":["College of Intelligence and Computing, Tianjin University, China"],"raw_orcid":"https://orcid.org/0000-0002-4324-8028","affiliations":[{"raw_affiliation_string":"College of Intelligence and Computing, Tianjin University, China","institution_ids":["https://openalex.org/I162868743"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I162868743"],"apc_list":null,"apc_paid":null,"fwci":1.3215,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.80928663,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.9969000220298767,"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":0.9969000220298767,"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9902999997138977,"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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9878000020980835,"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/timeline","display_name":"Timeline","score":0.9961646199226379},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7318866848945618},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5053468346595764},{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.4515886604785919},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.4123159348964691},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3803441822528839},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3200724422931671}],"concepts":[{"id":"https://openalex.org/C4438859","wikidata":"https://www.wikidata.org/wiki/Q186117","display_name":"Timeline","level":2,"score":0.9961646199226379},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7318866848945618},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5053468346595764},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.4515886604785919},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.4123159348964691},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3803441822528839},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3200724422931671},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3607822.3614533","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3607822.3614533","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3607822.3614533","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 ACM Symposium on Spatial User Interaction","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3607822.3614533","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3607822.3614533","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3607822.3614533","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 ACM Symposium on Spatial User Interaction","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7168884680","display_name":null,"funder_award_id":"62172294","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4387612315.pdf","grobid_xml":"https://content.openalex.org/works/W4387612315.grobid-xml"},"referenced_works_count":66,"referenced_works":["https://openalex.org/W1977884995","https://openalex.org/W2000754894","https://openalex.org/W2002133430","https://openalex.org/W2005864097","https://openalex.org/W2006071649","https://openalex.org/W2028252363","https://openalex.org/W2039934771","https://openalex.org/W2044014825","https://openalex.org/W2060888986","https://openalex.org/W2064144990","https://openalex.org/W2102850813","https://openalex.org/W2103860193","https://openalex.org/W2121115269","https://openalex.org/W2124816711","https://openalex.org/W2128213565","https://openalex.org/W2137864660","https://openalex.org/W2165483253","https://openalex.org/W2468114283","https://openalex.org/W2481412674","https://openalex.org/W2604505195","https://openalex.org/W2735180670","https://openalex.org/W2754135299","https://openalex.org/W2765323968","https://openalex.org/W2765396887","https://openalex.org/W2766306266","https://openalex.org/W2790028689","https://openalex.org/W2791361432","https://openalex.org/W2793633690","https://openalex.org/W2796228338","https://openalex.org/W2806955234","https://openalex.org/W2888827598","https://openalex.org/W2896558876","https://openalex.org/W2905309298","https://openalex.org/W2909155846","https://openalex.org/W2910814616","https://openalex.org/W2941458604","https://openalex.org/W2950054078","https://openalex.org/W2954828788","https://openalex.org/W2957912435","https://openalex.org/W2963339238","https://openalex.org/W2967611860","https://openalex.org/W2971680322","https://openalex.org/W2979393009","https://openalex.org/W2981915664","https://openalex.org/W2994712191","https://openalex.org/W2998245691","https://openalex.org/W3000980990","https://openalex.org/W3022406118","https://openalex.org/W3024378949","https://openalex.org/W3033059042","https://openalex.org/W3037951987","https://openalex.org/W3088260685","https://openalex.org/W3092052003","https://openalex.org/W3119399459","https://openalex.org/W3200812430","https://openalex.org/W3207594185","https://openalex.org/W4205486898","https://openalex.org/W4221060168","https://openalex.org/W4224254479","https://openalex.org/W4241346584","https://openalex.org/W4308842788","https://openalex.org/W4309505604","https://openalex.org/W4313266849","https://openalex.org/W4321770552","https://openalex.org/W4366548107","https://openalex.org/W4367662900"],"related_works":["https://openalex.org/W1858249912","https://openalex.org/W2114034199","https://openalex.org/W4391249598","https://openalex.org/W2317428717","https://openalex.org/W2734259032","https://openalex.org/W3094038556","https://openalex.org/W2014772881","https://openalex.org/W4254228154","https://openalex.org/W3049477255","https://openalex.org/W4296345146"],"abstract_inverted_index":{"Timeline":[0],"control":[1,122],"is":[2,60,123,181],"an":[3],"important":[4],"interaction":[5,144],"during":[6],"video":[7,18,27,59,112,120],"watching,":[8],"which":[9],"can":[10],"help":[11],"users":[12],"quickly":[13],"locate":[14],"or":[15],"jump":[16],"the":[17,31,40,52,68,99,108,136,143,175,178,184,191],"playback":[19],"time,":[20],"especially":[21],"when":[22],"watching":[23],"lengthy":[24],"videos.":[25],"360\u00b0":[26,58,90,111,188],"has":[28],"gradually":[29],"entered":[30],"public":[32],"view":[33,42,54],"due":[34],"to":[35,38,51,149,152,155,197,201,212],"its":[36],"ability":[37],"select":[39],"target":[41],"in":[43,115,164,187,205,228],"all":[44],"directions,":[45],"and":[46,67,142,161,199,207],"becomes":[47],"a":[48,64,72,84,165,220],"better":[49,182],"alternative":[50],"single":[53],"video.":[55,77],"At":[56],"present,":[57],"mostly":[61],"displayed":[62],"on":[63,215],"two-dimensional":[65],"screen,":[66,150],"timeline":[69,113,139,147,180,186,226],"only":[70],"follows":[71],"similar":[73],"design":[74,100,114,131,223,227],"as":[75],"normal":[76],"However,":[78],"virtual":[79],"reality":[80],"(VR)":[81],"headsets":[82],"provide":[83],"more":[85,95],"immersive":[86],"viewing":[87,117],"experience":[88,163,208],"for":[89,98,225],"videos,":[91],"while":[92],"also":[93],"providing":[94],"spatial":[96],"dimensions":[97],"of":[101,110,138,146,177,222],"timelines.":[102],"In":[103,126],"this":[104],"paper,":[105],"we":[106,128,218],"explore":[107],"introduction":[109],"VR":[116],"environments":[118],"where":[119],"time":[121],"rarely":[124],"involved.":[125],"total,":[127],"propose":[129,219],"6":[130],"alternatives":[132],"involving":[133],"two":[134,192],"variables:":[135],"shape":[137],"(two-dimensional,":[140],"three-dimensional)":[141],"distance":[145],"(close":[148],"close":[151,196,211],"body,":[153],"attached":[154,200],"wrist).":[156],"We":[157],"evaluated":[158],"their":[159],"performance":[160,206],"user":[162,166],"study":[167],"with":[168],"24":[169],"participants.":[170],"Our":[171],"results":[172],"show":[173],"that":[174],"usability":[176],"3D":[179],"than":[183],"2D":[185],"space.":[189],"And":[190],"within":[193],"reach":[194],"timelines,":[195],"body":[198],"wrist,":[202],"have":[203],"advantages":[204],"over":[209],"timelines":[210],"screen.":[213],"Based":[214],"these":[216],"findings,":[217],"set":[221],"recommendations":[224],"different":[229],"application":[230],"scenarios.":[231]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3}],"updated_date":"2026-07-31T08:31:51.225901","created_date":"2025-10-10T00:00:00"}