{"id":"https://openalex.org/W2929485709","doi":"https://doi.org/10.1109/access.2019.2907572","title":"Region-of-Interest Compression and View Synthesis for Light Field Video Streaming","display_name":"Region-of-Interest Compression and View Synthesis for Light Field Video Streaming","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2929485709","doi":"https://doi.org/10.1109/access.2019.2907572","mag":"2929485709"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2907572","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2907572","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08674797.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08674797.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100382510","display_name":"Bing Wang","orcid":"https://orcid.org/0000-0002-4502-8686"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bing Wang","raw_affiliation_strings":["Southwest Jiaotong University, Chengdu, Sichuan, CN"],"raw_orcid":"https://orcid.org/0000-0002-4502-8686","affiliations":[{"raw_affiliation_string":"Southwest Jiaotong University, Chengdu, Sichuan, CN","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053836350","display_name":"Qiang Peng","orcid":"https://orcid.org/0000-0002-0536-2313"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang Peng","raw_affiliation_strings":["Southwest Jiaotong University, Chengdu, Sichuan, CN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southwest Jiaotong University, Chengdu, Sichuan, CN","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100746975","display_name":"Eric Wang","orcid":"https://orcid.org/0000-0001-8373-535X"},"institutions":[{"id":"https://openalex.org/I86467917","display_name":"James Cook University","ror":"https://ror.org/04gsp2c11","country_code":"AU","type":"education","lineage":["https://openalex.org/I86467917"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Eric Wang","raw_affiliation_strings":["James Cook University, Townsville, QLD, AU"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"James Cook University, Townsville, QLD, AU","institution_ids":["https://openalex.org/I86467917"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012825471","display_name":"Kang Han","orcid":"https://orcid.org/0000-0003-3626-7818"},"institutions":[{"id":"https://openalex.org/I86467917","display_name":"James Cook University","ror":"https://ror.org/04gsp2c11","country_code":"AU","type":"education","lineage":["https://openalex.org/I86467917"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Kang Han","raw_affiliation_strings":["James Cook University, Townsville, QLD, AU"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"James Cook University, Townsville, QLD, AU","institution_ids":["https://openalex.org/I86467917"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100389005","display_name":"Wei Xiang","orcid":"https://orcid.org/0000-0002-0608-065X"},"institutions":[{"id":"https://openalex.org/I86467917","display_name":"James Cook University","ror":"https://ror.org/04gsp2c11","country_code":"AU","type":"education","lineage":["https://openalex.org/I86467917"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wei Xiang","raw_affiliation_strings":["James Cook University, Townsville, QLD, AU"],"raw_orcid":"https://orcid.org/0000-0002-0608-065X","affiliations":[{"raw_affiliation_string":"James Cook University, Townsville, QLD, AU","institution_ids":["https://openalex.org/I86467917"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.627,"has_fulltext":true,"cited_by_count":20,"citation_normalized_percentile":{"value":0.87089612,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"7","issue":null,"first_page":"41183","last_page":"41192"},"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/T11105","display_name":"Advanced Image Processing Techniques","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/T11019","display_name":"Image Enhancement Techniques","score":0.9994000196456909,"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":0.8148484826087952},{"id":"https://openalex.org/keywords/light-field","display_name":"Light field","score":0.7907922267913818},{"id":"https://openalex.org/keywords/view-synthesis","display_name":"View synthesis","score":0.6790668964385986},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6650883555412292},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5921258926391602},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5560554265975952},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.5235882997512817},{"id":"https://openalex.org/keywords/video-compression-picture-types","display_name":"Video compression picture types","score":0.5150392055511475},{"id":"https://openalex.org/keywords/viewpoints","display_name":"Viewpoints","score":0.49500173330307007},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.49346864223480225},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.49256712198257446},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.38061147928237915},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.33353692293167114},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.26146402955055237},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07656785845756531},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.07641226053237915}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8148484826087952},{"id":"https://openalex.org/C48983235","wikidata":"https://www.wikidata.org/wiki/Q593161","display_name":"Light field","level":2,"score":0.7907922267913818},{"id":"https://openalex.org/C2776449333","wikidata":"https://www.wikidata.org/wiki/Q7928781","display_name":"View synthesis","level":3,"score":0.6790668964385986},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6650883555412292},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5921258926391602},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5560554265975952},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.5235882997512817},{"id":"https://openalex.org/C106030495","wikidata":"https://www.wikidata.org/wiki/Q1797012","display_name":"Video compression picture types","level":4,"score":0.5150392055511475},{"id":"https://openalex.org/C2776035091","wikidata":"https://www.wikidata.org/wiki/Q7928819","display_name":"Viewpoints","level":2,"score":0.49500173330307007},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.49346864223480225},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.49256712198257446},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.38061147928237915},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.33353692293167114},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.26146402955055237},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07656785845756531},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.07641226053237915},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2019.2907572","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2907572","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08674797.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:1db4eed09627404fbcbcd6021264202b","is_oa":true,"landing_page_url":"https://doaj.org/article/1db4eed09627404fbcbcd6021264202b","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 41183-41192 (2019)","raw_type":"article"},{"id":"pmh:oai:researchonline.jcu.edu.au:58129","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306400519","display_name":"ResearchOnline at James Cook University (James Cook University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I86467917","host_organization_name":"James Cook University","host_organization_lineage":["https://openalex.org/I86467917"],"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":{"id":"doi:10.1109/access.2019.2907572","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2907572","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08674797.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6100000143051147}],"awards":[{"id":"https://openalex.org/G1030133692","display_name":null,"funder_award_id":"L182032","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1034583622","display_name":null,"funder_award_id":"201707000093","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"},{"id":"https://openalex.org/G1930596891","display_name":"\u57fa\u4e8e\u6df1\u5ea6\u5b66\u4e60\u7684\u591a\u7b56\u7565\u7cbe\u7ec6\u5316\u65f6\u5c1a\u641c\u7d22\u7b97\u6cd5\u7814\u7a76","funder_award_id":"61772436","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2947404004","display_name":null,"funder_award_id":"L182032","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"}],"funders":[{"id":"https://openalex.org/F4320306108","display_name":"U.S. Department of Transportation","ror":"https://ror.org/02xfw2e90"},{"id":"https://openalex.org/F4320317609","display_name":"Henan Provincial Department of Transportation","ror":null},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2929485709.pdf","grobid_xml":"https://content.openalex.org/works/W2929485709.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W1481940152","https://openalex.org/W2007165614","https://openalex.org/W2051768473","https://openalex.org/W2101700394","https://openalex.org/W2115030355","https://openalex.org/W2116361875","https://openalex.org/W2119967924","https://openalex.org/W2128268941","https://openalex.org/W2133665775","https://openalex.org/W2136723552","https://openalex.org/W2142536989","https://openalex.org/W2162834014","https://openalex.org/W2294163883","https://openalex.org/W2345834824","https://openalex.org/W2511779046","https://openalex.org/W2546038043","https://openalex.org/W2551052086","https://openalex.org/W2738406437","https://openalex.org/W2889063987","https://openalex.org/W2889891056","https://openalex.org/W2893981177","https://openalex.org/W2919115771","https://openalex.org/W2964251418","https://openalex.org/W6628658411","https://openalex.org/W6652100536","https://openalex.org/W6675207249","https://openalex.org/W6680355789","https://openalex.org/W6704184719"],"related_works":["https://openalex.org/W4211106943","https://openalex.org/W1574724839","https://openalex.org/W3131350938","https://openalex.org/W2148922502","https://openalex.org/W2032827369","https://openalex.org/W3000078511","https://openalex.org/W3177669699","https://openalex.org/W2622881578","https://openalex.org/W3163612542","https://openalex.org/W2903109168"],"abstract_inverted_index":{"Light":[0,27],"field":[1,28,63,75,95,125,145],"videos":[2],"provide":[3],"a":[4,41,58,73,80,84,105,160],"rich":[5],"representation":[6],"of":[7,12,16,44,46,122,162],"real-world,":[8],"thus":[9],"the":[10,22,37,47,102,117,130,150,172],"research":[11],"this":[13,56,68],"technology":[14],"is":[15,91,110],"urgency":[17],"and":[18,25,34,55,65],"interest":[19],"for":[20,93],"both":[21],"scientific":[23],"community":[24],"industries.":[26],"applications":[29],"such":[30],"as":[31,180],"virtual":[32],"reality":[33],"post-production":[35],"in":[36,138,140,165],"movie":[38],"industry":[39],"require":[40],"large":[42],"number":[43],"viewpoints":[45,115],"captured":[48,78],"scene":[49],"to":[50,99,112,142],"achieve":[51,159],"an":[52],"immersive":[53],"experience,":[54],"creates":[57],"significant":[59],"burden":[60],"on":[61],"light":[62,74,94,124,144],"compression":[64,89,103,133,147,154,169],"streaming.":[66],"In":[67,97],"paper,":[69],"we":[70],"first":[71],"present":[72],"video":[76,88,126,146],"dataset":[77],"with":[79],"plenoptic":[81],"camera.":[82],"Then":[83],"new":[85],"region-of-interest":[86],"(ROI)-based":[87],"method":[90,134,155],"designed":[92],"videos.":[96],"order":[98],"further":[100],"improve":[101],"performance,":[104],"novel":[106],"view":[107,152],"synthesis":[108],"algorithm":[109],"presented":[111],"generate":[113],"arbitrary":[114],"at":[116],"receiver.":[118],"The":[119],"experimental":[120],"evaluation":[121],"four":[123],"sequences":[127],"demonstrates":[128],"that":[129],"proposed":[131,151],"ROI-based":[132],"can":[135,158,175],"save":[136],"5%-7%":[137],"bitrates":[139,166],"comparison":[141],"conventional":[143,168],"methods.":[148],"Furthermore,":[149],"synthesis-based":[153],"not":[156],"only":[157],"reduction":[161],"about":[163],"50%":[164],"against":[167],"methods,":[170],"but":[171],"synthesized":[173],"views":[174],"exhibit":[176],"identical":[177],"visual":[178],"quality":[179],"their":[181],"ground":[182],"truth.":[183]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}