{"id":"https://openalex.org/W4384703234","doi":"https://doi.org/10.1109/qomex58391.2023.10178589","title":"UVG-VPC: Voxelized Point Cloud Dataset for Visual Volumetric Video-based Coding","display_name":"UVG-VPC: Voxelized Point Cloud Dataset for Visual Volumetric Video-based Coding","publication_year":2023,"publication_date":"2023-06-20","ids":{"openalex":"https://openalex.org/W4384703234","doi":"https://doi.org/10.1109/qomex58391.2023.10178589"},"language":"en","primary_location":{"id":"doi:10.1109/qomex58391.2023.10178589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/qomex58391.2023.10178589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 15th International Conference on Quality of Multimedia Experience (QoMEX)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2504.05888","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056976158","display_name":"Guillaume Gautier","orcid":"https://orcid.org/0000-0002-0309-6381"},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Guillaume Gautier","raw_affiliation_strings":["Tampere University,Ultra Video Group,Tampere,Finland","Ultra Video Group, Tampere University, Tampere, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tampere University,Ultra Video Group,Tampere,Finland","institution_ids":["https://openalex.org/I166825849"]},{"raw_affiliation_string":"Ultra Video Group, Tampere University, Tampere, Finland","institution_ids":["https://openalex.org/I166825849"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065615731","display_name":"Alexandre Mercat","orcid":"https://orcid.org/0000-0003-2211-970X"},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Alexandre Mercat","raw_affiliation_strings":["Tampere University,Ultra Video Group,Tampere,Finland","Ultra Video Group, Tampere University, Tampere, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tampere University,Ultra Video Group,Tampere,Finland","institution_ids":["https://openalex.org/I166825849"]},{"raw_affiliation_string":"Ultra Video Group, Tampere University, Tampere, Finland","institution_ids":["https://openalex.org/I166825849"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092495707","display_name":"Louis Fr\u00e9neau","orcid":"https://orcid.org/0009-0002-6289-7741"},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Louis Fr\u00e9neau","raw_affiliation_strings":["Tampere University,Ultra Video Group,Tampere,Finland","Ultra Video Group, Tampere University, Tampere, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tampere University,Ultra Video Group,Tampere,Finland","institution_ids":["https://openalex.org/I166825849"]},{"raw_affiliation_string":"Ultra Video Group, Tampere University, Tampere, Finland","institution_ids":["https://openalex.org/I166825849"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113681182","display_name":"Mikko Pitk\u00e4nen","orcid":null},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Mikko Pitk\u00e4nen","raw_affiliation_strings":["Tampere University,Ultra Video Group,Tampere,Finland","Ultra Video Group, Tampere University, Tampere, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tampere University,Ultra Video Group,Tampere,Finland","institution_ids":["https://openalex.org/I166825849"]},{"raw_affiliation_string":"Ultra Video Group, Tampere University, Tampere, Finland","institution_ids":["https://openalex.org/I166825849"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002772631","display_name":"Jarno Vanne","orcid":"https://orcid.org/0000-0002-7944-1938"},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Jarno Vanne","raw_affiliation_strings":["Tampere University,Ultra Video Group,Tampere,Finland","Ultra Video Group, Tampere University, Tampere, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tampere University,Ultra Video Group,Tampere,Finland","institution_ids":["https://openalex.org/I166825849"]},{"raw_affiliation_string":"Ultra Video Group, Tampere University, Tampere, Finland","institution_ids":["https://openalex.org/I166825849"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5056976158"],"corresponding_institution_ids":["https://openalex.org/I166825849"],"apc_list":null,"apc_paid":null,"fwci":8.2278,"has_fulltext":true,"cited_by_count":17,"citation_normalized_percentile":{"value":0.9777485,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"244","last_page":"247"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9987000226974487,"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/point-cloud","display_name":"Point cloud","score":0.8445581793785095},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8177899122238159},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6913366317749023},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6847599744796753},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.6725530624389648},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5977798700332642},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.48984047770500183},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.4163259267807007},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4142625629901886},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.4134107828140259},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10164451599121094}],"concepts":[{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.8445581793785095},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8177899122238159},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6913366317749023},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6847599744796753},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.6725530624389648},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5977798700332642},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.48984047770500183},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.4163259267807007},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4142625629901886},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4134107828140259},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10164451599121094},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/qomex58391.2023.10178589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/qomex58391.2023.10178589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 15th International Conference on Quality of Multimedia Experience (QoMEX)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2504.05888","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2504.05888","pdf_url":"https://arxiv.org/pdf/2504.05888","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:trepo.tuni.fi:10024/206824","is_oa":false,"landing_page_url":"https://trepo.tuni.fi/handle/10024/206824","pdf_url":null,"source":{"id":"https://openalex.org/S7407055260","display_name":"Trepo - Institutional Repository of Tampere University","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2504.05888","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2504.05888","pdf_url":"https://arxiv.org/pdf/2504.05888","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4384703234.pdf","grobid_xml":"https://content.openalex.org/works/W4384703234.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W2786036844","https://openalex.org/W3014200484","https://openalex.org/W3138152222","https://openalex.org/W3200257964","https://openalex.org/W4296707957","https://openalex.org/W4308097382"],"related_works":["https://openalex.org/W3027020613","https://openalex.org/W2016533837","https://openalex.org/W4244478748","https://openalex.org/W3167885074","https://openalex.org/W2892386716","https://openalex.org/W4306164210","https://openalex.org/W1998563493","https://openalex.org/W4313316311","https://openalex.org/W4223488648","https://openalex.org/W4362608745"],"abstract_inverted_index":{"Point":[0],"cloud":[1,52,128],"compression":[2,129],"has":[3],"become":[4],"a":[5,18,95],"crucial":[6],"factor":[7],"in":[8,152],"immersive":[9],"visual":[10],"media":[11],"processing":[12],"and":[13,28,68,80,103,147],"streaming.":[14],"This":[15],"paper":[16],"presents":[17],"new":[19],"open":[20],"dataset":[21,39,115,138],"called":[22],"UVG-VPC":[23,137],"for":[24,125],"the":[25,62,72,104,136,142,150],"development,":[26],"evaluation,":[27],"validation":[29],"of":[30,49,56,71,98,134,144],"MPEG":[31],"Visual":[32],"Volumetric":[33],"Video-based":[34],"Coding":[35],"(V3C)":[36],"technology.":[37],"The":[38,90,114,131],"is":[40,76,139],"distributed":[41],"under":[42],"its":[43],"own":[44],"non-commercial":[45],"license.":[46],"It":[47],"consists":[48],"12":[50,101],"point":[51,127],"test":[53],"video":[54],"sequences":[55,91],"diverse":[57],"characteristics":[58],"with":[59,94],"respect":[60],"to":[61,100,140],"motion,":[63],"RGB":[64,112],"texture,":[65],"3D":[66],"geometry,":[67],"surface":[69],"occlusion":[70],"points.":[73],"Each":[74],"sequence":[75],"10":[77],"seconds":[78],"long":[79],"comprises":[81],"250":[82],"frames":[83,87],"captured":[84],"at":[85],"25":[86],"per":[88],"second.":[89],"are":[92,108],"voxelized":[93],"geometry":[96],"precision":[97],"9":[99],"bits,":[102],"voxel":[105],"color":[106],"attributes":[107],"represented":[109],"as":[110],"8-bit":[111],"values.":[113],"also":[116],"includes":[117],"associated":[118],"normals":[119],"that":[120],"make":[121],"it":[122],"more":[123],"suitable":[124],"evaluating":[126],"solutions.":[130],"main":[132],"objective":[133],"releasing":[135],"foster":[141],"development":[143],"V3C":[145],"technologies":[146],"thereby":[148],"shape":[149],"future":[151],"this":[153],"field.":[154]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":3}],"updated_date":"2026-05-07T13:39:58.223016","created_date":"2025-10-10T00:00:00"}