{"id":"https://openalex.org/W3199772900","doi":"https://doi.org/10.1145/3458305.3478450","title":"4DLFVD","display_name":"4DLFVD","publication_year":2021,"publication_date":"2021-06-24","ids":{"openalex":"https://openalex.org/W3199772900","doi":"https://doi.org/10.1145/3458305.3478450","mag":"3199772900"},"language":"en","primary_location":{"id":"doi:10.1145/3458305.3478450","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3458305.3478450","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 12th ACM Multimedia Systems Conference","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/A5042417372","display_name":"Xinjue Hu","orcid":"https://orcid.org/0000-0001-8304-9720"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]},{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CA","CN"],"is_corresponding":true,"raw_author_name":"Xinjue Hu","raw_affiliation_strings":["University of Ottawa / Beijing University of Posts and Telecommunication"],"affiliations":[{"raw_affiliation_string":"University of Ottawa / Beijing University of Posts and Telecommunication","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I153718931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100363973","display_name":"Chenchen Wang","orcid":"https://orcid.org/0000-0002-3618-1670"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenchen Wang","raw_affiliation_strings":["Beijing University of Posts and Telecommunication"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunication","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007981210","display_name":"Yuxuan Pan","orcid":"https://orcid.org/0000-0002-7762-0713"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuxuan Pan","raw_affiliation_strings":["Beijing University of Posts and Telecommunication"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunication","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011452518","display_name":"Yunming Liu","orcid":"https://orcid.org/0000-0001-9923-5691"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunming Liu","raw_affiliation_strings":["Beijing University of Posts and Telecommunication"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunication","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100703530","display_name":"Yumei Wang","orcid":"https://orcid.org/0000-0003-2450-6252"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yumei Wang","raw_affiliation_strings":["Beijing University of Posts and Telecommunication"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunication","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100345725","display_name":"Yu Liu","orcid":"https://orcid.org/0000-0002-2129-1789"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Liu","raw_affiliation_strings":["Beijing University of Posts and Telecommunication"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunication","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044211780","display_name":"Lin Zhang","orcid":"https://orcid.org/0000-0002-9358-0264"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Zhang","raw_affiliation_strings":["Beijing Information Science &amp; Technology University / Beijing University of Posts and Telecommunication"],"affiliations":[{"raw_affiliation_string":"Beijing Information Science &amp; Technology University / Beijing University of Posts and Telecommunication","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044422170","display_name":"Shervin Shirmohammadi","orcid":"https://orcid.org/0000-0002-3973-4445"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Shervin Shirmohammadi","raw_affiliation_strings":["University of Ottawa"],"affiliations":[{"raw_affiliation_string":"University of Ottawa","institution_ids":["https://openalex.org/I153718931"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5042417372"],"corresponding_institution_ids":["https://openalex.org/I139759216","https://openalex.org/I153718931"],"apc_list":null,"apc_paid":null,"fwci":1.1528,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.80683007,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"287","last_page":"292"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9986000061035156,"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/T10638","display_name":"Optical measurement and interference techniques","score":0.9965000152587891,"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":0.7656413316726685},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7230156064033508},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6753805875778198},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4722192585468292},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3435419499874115},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11582401394844055}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7656413316726685},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7230156064033508},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6753805875778198},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4722192585468292},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3435419499874115},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11582401394844055},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3458305.3478450","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3458305.3478450","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 12th ACM Multimedia Systems Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.7200000286102295}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2167667767","https://openalex.org/W2404499667","https://openalex.org/W2511779046","https://openalex.org/W2612113368","https://openalex.org/W2737458015","https://openalex.org/W2949240210","https://openalex.org/W2982579843","https://openalex.org/W4252896033"],"related_works":["https://openalex.org/W2755342338","https://openalex.org/W2058170566","https://openalex.org/W2036807459","https://openalex.org/W2772917594","https://openalex.org/W2775347418","https://openalex.org/W1969923398","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2079911747"],"abstract_inverted_index":{"We":[0,89],"present":[1,183],"a":[2,11,71,84,108,120,174,187],"4D":[3],"Light":[4],"Field":[5],"(LF)":[6],"video":[7,27,64,157],"dataset,":[8],"collected":[9,118,137],"by":[10,138],"custom-made":[12],"camera":[13,122],"matrix,":[14],"to":[15,33,43,93,167,170],"be":[16,197],"used":[17,90,198],"for":[18,25,199],"designing":[19],"and":[20,23,30,46,98,101,125,133,191,207],"testing":[21],"algorithms":[22],"systems":[24],"LF":[26,35,39,63,75,114,152],"coding,":[28],"processing,":[29],"streaming.":[31],"Compared":[32],"existing":[34],"datasets,":[36],"ours":[37],"provides":[38],"videos,":[40],"as":[41,202],"opposed":[42],"only":[44],"images,":[45],"at":[47],"higher":[48,51,56],"frame":[49],"resolution,":[50],"number":[52],"of":[53,79,110,113,151,155,177,186],"viewpoints,":[54],"and/or":[55],"framerate,":[57],"offering":[58],"the":[59,134,184],"best":[60],"visual":[61],"quality":[62],"dataset.":[65],"To":[66],"achieve":[67],"this,":[68],"we":[69,182],"built":[70],"10":[72,74],"x":[73,86],"capture":[76],"matrix":[77,92,123],"composed":[78],"100":[80,156],"cameras,":[81],"each":[82],"with":[83,119,144,160],"1920":[85],"1056":[87],"resolution.":[88],"this":[91],"record":[94],"videos":[95,153],"in":[96],"real":[97],"varying":[99],"illumination":[100],"scene":[102],"dynamics":[103],"conditions.":[104],"The":[105],"dataset":[106,195],"contains":[107],"total":[109],"nine":[111],"groups":[112,117],"videos:":[115],"eight":[116],"fixed":[121],"position":[124],"orientation":[126],"recording":[127],"indoor":[128],"potted":[129],"plants,":[130],"furniture,":[131],"etc.,":[132],"last":[135],"group":[136,150],"rotating":[139],"around":[140],"an":[141,180],"outdoor":[142],"environment":[143],"roadside":[145],"vehicles,":[146],"pedestrians,":[147],"etc.":[148],"Each":[149],"consists":[154],"streams":[158],"encoded":[159],"H.265/HEVC.":[161],"Scene":[162],"changes":[163],"vary":[164],"from":[165],"static":[166],"slightly":[168],"dynamic":[169],"highly":[171],"dynamic,":[172],"providing":[173],"good":[175],"level":[176],"diversity.":[178],"As":[179],"example,":[181],"results":[185],"depth":[188],"estimation":[189],"method":[190],"show":[192],"that":[193],"our":[194],"can":[196],"applications":[200],"such":[201],"objection":[203],"detection,":[204],"3D":[205],"modeling,":[206],"others.":[208]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2021-09-27T00:00:00"}
