{"id":"https://openalex.org/W7151013632","doi":"https://doi.org/10.1145/3793853.3799816","title":"V3CTK: An End-to-End V3C Content Preparation Toolkit for Tiled Dynamic Point Cloud Streaming","display_name":"V3CTK: An End-to-End V3C Content Preparation Toolkit for Tiled Dynamic Point Cloud Streaming","publication_year":2026,"publication_date":"2026-04-04","ids":{"openalex":"https://openalex.org/W7151013632","doi":"https://doi.org/10.1145/3793853.3799816"},"language":null,"primary_location":{"id":"doi:10.1145/3793853.3799816","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3793853.3799816","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Multimedia Systems Conference 2026","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3793853.3799816","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038726342","display_name":"J. Ouellette","orcid":null},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"J\u00e9r\u00e9my Ouellette","raw_affiliation_strings":["Department of Computer Science and Software Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada"],"raw_orcid":"https://orcid.org/0009-0008-4315-5930","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Software Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005139138","display_name":"Abdelhak Bentaleb","orcid":"https://orcid.org/0000-0002-5382-6530"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Abdelhak Bentaleb","raw_affiliation_strings":["Department of Computer Science and Software Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada"],"raw_orcid":"https://orcid.org/0000-0002-5382-6530","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Software Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114996709","display_name":"Jashanjot Singh Sidhu","orcid":null},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jashanjot Singh Sidhu","raw_affiliation_strings":["Department of Computer Science and Software Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada"],"raw_orcid":"https://orcid.org/0009-0000-5682-9270","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Software Engineering, Concordia University, Montr\u00e9al, Qu\u00e9bec, Canada","institution_ids":["https://openalex.org/I60158472"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I60158472"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"471","last_page":"476"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.40959998965263367,"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":0.40959998965263367,"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":0.28760001063346863,"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/T10789","display_name":"Interactive and Immersive Displays","score":0.06880000233650208,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/bitstream","display_name":"Bitstream","score":0.82669997215271},{"id":"https://openalex.org/keywords/workflow","display_name":"Workflow","score":0.6934999823570251},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.6000999808311462},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.5860000252723694},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5429999828338623},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.46860000491142273},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.43619999289512634},{"id":"https://openalex.org/keywords/overlay","display_name":"Overlay","score":0.4146000146865845},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.36169999837875366}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8514000177383423},{"id":"https://openalex.org/C136695289","wikidata":"https://www.wikidata.org/wiki/Q415568","display_name":"Bitstream","level":3,"score":0.82669997215271},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.6934999823570251},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.6000999808311462},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.5860000252723694},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5429999828338623},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.46860000491142273},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.45840001106262207},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.43619999289512634},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.4146000146865845},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.36169999837875366},{"id":"https://openalex.org/C3913047","wikidata":"https://www.wikidata.org/wiki/Q1956265","display_name":"sync","level":3,"score":0.3589000105857849},{"id":"https://openalex.org/C2776987467","wikidata":"https://www.wikidata.org/wiki/Q5165073","display_name":"Content adaptation","level":3,"score":0.35499998927116394},{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.3472999930381775},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.3450999855995178},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.34150001406669617},{"id":"https://openalex.org/C107027933","wikidata":"https://www.wikidata.org/wiki/Q2006448","display_name":"Stream processing","level":2,"score":0.3303000032901764},{"id":"https://openalex.org/C175309249","wikidata":"https://www.wikidata.org/wiki/Q725864","display_name":"Pipeline transport","level":2,"score":0.32659998536109924},{"id":"https://openalex.org/C2986160907","wikidata":"https://www.wikidata.org/wiki/Q220499","display_name":"Video streaming","level":2,"score":0.29910001158714294},{"id":"https://openalex.org/C169468491","wikidata":"https://www.wikidata.org/wiki/Q146923","display_name":"Middleware (distributed applications)","level":2,"score":0.2987000048160553},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.28679999709129333},{"id":"https://openalex.org/C160191386","wikidata":"https://www.wikidata.org/wiki/Q868299","display_name":"Control flow","level":2,"score":0.28049999475479126},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.27160000801086426},{"id":"https://openalex.org/C2778152352","wikidata":"https://www.wikidata.org/wiki/Q5165061","display_name":"Content (measure theory)","level":2,"score":0.26600000262260437},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.25279998779296875},{"id":"https://openalex.org/C174440990","wikidata":"https://www.wikidata.org/wiki/Q681349","display_name":"Point-to-point","level":2,"score":0.2524000108242035},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.2513999938964844}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3793853.3799816","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3793853.3799816","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Multimedia Systems Conference 2026","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3793853.3799816","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3793853.3799816","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Multimedia Systems Conference 2026","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.6986962556838989,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W4408354336"],"related_works":[],"abstract_inverted_index":{"Dynamic":[0],"point":[1,25,75],"clouds":[2],"enable":[3],"immersive":[4],"six-degrees-of-freedom":[5],"experiences":[6],"but":[7],"require":[8],"complex":[9],"content":[10,69],"preparation":[11,70],"pipelines":[12],"to":[13,53,112,139,147,168,180],"support":[14,140],"efficient":[15],"adaptive":[16,35],"delivery":[17],"at":[18],"scale.":[19],"In":[20,145],"practice,":[21],"workflows":[22],"for":[23,72,196],"dynamic":[24,74],"cloud":[26,76],"streaming":[27,36,77],"remain":[28],"fragmented:":[29],"spatial":[30,89],"tiling,":[31,90],"encoding,":[32,94],"segmentation,":[33,97],"and":[34,56,98,122,129,142,162,189,200],"signaling":[37,133],"are":[38,51],"often":[39],"handled":[40],"by":[41],"disconnected":[42],"tools,":[43],"ad":[44],"hoc":[45],"scripts,":[46],"or":[47],"platform-dependent":[48],"binaries":[49],"that":[50,78],"difficult":[52],"obtain,":[54],"compile,":[55],"reproduce,":[57],"particularly":[58],"in":[59],"Linux-based":[60],"research":[61,198],"environments.":[62],"This":[63],"paper":[64],"presents":[65],"V3CTK,":[66],"an":[67],"end-to-end":[68],"toolkit":[71],"tiled":[73,141],"automates":[79],"these":[80],"steps":[81],"with":[82,157],"minimal":[83],"manual":[84],"intervention.":[85],"V3CTK":[86,182],"unifies":[87],"segment-adaptive":[88],"per-tile":[91],"sequence-level":[92],"V-PCC":[93],"GoF-aligned":[95],"V3C":[96,149,174],"MPEG-DASH":[99,130],"MPD":[100],"generation":[101,156],"within":[102],"a":[103,164,170,193],"single":[104],"modular":[105],"pipeline,":[106],"while":[107,135],"still":[108],"allowing":[109],"individual":[110],"stages":[111],"be":[113],"executed":[114],"independently":[115],"when":[116],"needed.":[117],"The":[118],"generated":[119],"bitstream":[120,155,175],"segments":[121],"manifests":[123],"follow":[124],"MPEG-I":[125],"V3C/V-PCC":[126],"(ISO/IEC":[127,131],"23090-5)":[128],"23009-1)":[132],"conventions,":[134],"incorporating":[136],"explicit":[137],"extensions":[138],"component-level":[143],"streaming.":[144],"addition":[146],"unified":[148,173,194],"bitstreams,":[150],"the":[151,197],"pipeline":[152],"supports":[153],"component-wise":[154],"multiple":[158],"representations":[159],"per":[160],"component,":[161],"provides":[163],"lightweight":[165],"multiplexing":[166],"step":[167],"reconstruct":[169],"fully":[171],"decodable":[172],"from":[176],"per-component":[177],"streams":[178],"prior":[179],"playback.":[181],"exposes":[183],"finegrained":[184],"parameter":[185],"control":[186],"through":[187,203],"command-line":[188],"web-based":[190],"interfaces,":[191],"offering":[192],"workflow":[195],"community":[199],"simplifying":[201],"setup":[202],"Dockerized":[204],"encoding.":[205]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2026-04-07T00:00:00"}
