{"id":"https://openalex.org/W4415708824","doi":"https://doi.org/10.1109/icme59968.2025.11209854","title":"VIP-PCQA: A Multi-Modal Framework for No-reference Point Cloud Quality Assessment","display_name":"VIP-PCQA: A Multi-Modal Framework for No-reference Point Cloud Quality Assessment","publication_year":2025,"publication_date":"2025-06-30","ids":{"openalex":"https://openalex.org/W4415708824","doi":"https://doi.org/10.1109/icme59968.2025.11209854"},"language":null,"primary_location":{"id":"doi:10.1109/icme59968.2025.11209854","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme59968.2025.11209854","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Multimedia and Expo (ICME)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5089352894","display_name":"Kang Fu","orcid":"https://orcid.org/0000-0001-6916-5821"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kang Fu","raw_affiliation_strings":["Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101797192","display_name":"Zicheng Zhang","orcid":"https://orcid.org/0000-0002-7247-7938"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zicheng Zhang","raw_affiliation_strings":["Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015291775","display_name":"Huiyu Duan","orcid":"https://orcid.org/0000-0002-6519-4067"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huiyu Duan","raw_affiliation_strings":["Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100321194","display_name":"Xiaohong Liu","orcid":"https://orcid.org/0000-0002-1585-2527"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohong Liu","raw_affiliation_strings":["Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043405654","display_name":"Xiongkuo Min","orcid":"https://orcid.org/0000-0001-5693-0416"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiongkuo Min","raw_affiliation_strings":["Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115694796","display_name":"Jia Wang","orcid":"https://orcid.org/0009-0002-9910-1639"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Wang","raw_affiliation_strings":["Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064168853","display_name":"Guangtao Zhai","orcid":"https://orcid.org/0000-0001-8165-9322"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guangtao Zhai","raw_affiliation_strings":["Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,Institute of Image Communication and Network Engineering","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.7330999970436096,"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"}},"topics":[{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.7330999970436096,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.027499999850988388,"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/T10638","display_name":"Optical measurement and interference techniques","score":0.017100000753998756,"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":0.7304999828338623},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.545799970626831},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.4693000018596649},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.44839999079704285},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.4449999928474426},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.428600013256073},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.37459999322891235},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.37059998512268066}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7465999722480774},{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.7304999828338623},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.545799970626831},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5371999740600586},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47519999742507935},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.4693000018596649},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.44839999079704285},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.4449999928474426},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.428600013256073},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.41269999742507935},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.37459999322891235},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.37059998512268066},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.3693000078201294},{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.34689998626708984},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.3447999954223633},{"id":"https://openalex.org/C104597421","wikidata":"https://www.wikidata.org/wiki/Q5148529","display_name":"Color-coding","level":2,"score":0.3237999975681305},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.3111000061035156},{"id":"https://openalex.org/C3020001037","wikidata":"https://www.wikidata.org/wiki/Q836575","display_name":"Quality assessment","level":3,"score":0.3075999915599823},{"id":"https://openalex.org/C2781020372","wikidata":"https://www.wikidata.org/wiki/Q533093","display_name":"On the fly","level":2,"score":0.28690001368522644},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.2669000029563904},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.250900000333786},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.25040000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icme59968.2025.11209854","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme59968.2025.11209854","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Multimedia and Expo (ICME)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1977725648","https://openalex.org/W1982471090","https://openalex.org/W2102166818","https://openalex.org/W2108598243","https://openalex.org/W2617605942","https://openalex.org/W2729179442","https://openalex.org/W2793293836","https://openalex.org/W2990503944","https://openalex.org/W3015751022","https://openalex.org/W3032119513","https://openalex.org/W3035130434","https://openalex.org/W3094394107","https://openalex.org/W3109895324","https://openalex.org/W3138516171","https://openalex.org/W3174089122","https://openalex.org/W3183144290","https://openalex.org/W3190212754","https://openalex.org/W3193919962","https://openalex.org/W3195201937","https://openalex.org/W3211374646","https://openalex.org/W4200634525","https://openalex.org/W4225292576","https://openalex.org/W4288084829","https://openalex.org/W4308772371","https://openalex.org/W4322730980","https://openalex.org/W4385768180","https://openalex.org/W4391448717","https://openalex.org/W4403601500","https://openalex.org/W4403780616","https://openalex.org/W4403791553","https://openalex.org/W4408324571","https://openalex.org/W4413147296","https://openalex.org/W4413887227"],"related_works":[],"abstract_inverted_index":{"Point":[0,51,56],"clouds":[1,29],"often":[2],"suffer":[3],"from":[4,70],"geometric":[5],"and":[6,18,22,35,50,67,77,84,93],"color":[7,83],"noise,":[8],"as":[9,11],"well":[10],"compression":[12,36],"artifacts,":[13],"during":[14],"their":[15],"production,":[16],"storage,":[17],"transmission.":[19],"Therefore,":[20],"accurately":[21],"automatically":[23],"evaluating":[24],"the":[25,41,111,137,144],"quality":[26,112],"of":[27,140],"point":[28,71,95],"is":[30,149],"crucial":[31],"for":[32,54],"optimizing":[33],"storage":[34],"strategies.":[37],"This":[38],"paper":[39],"introduces":[40],"VIP-PCQA,":[42],"a":[43,87,94],"novel":[44],"framework":[45,61],"that":[46,123],"combines":[47],"Video,":[48],"Image,":[49],"cloud":[52,96],"modalities":[53],"no-reference":[55],"Cloud":[57],"Quality":[58],"Assessment.":[59],"The":[60,147],"begins":[62],"by":[63,74],"rendering":[64],"projection":[65],"videos":[66],"normal":[68],"images":[69],"clouds,":[72],"followed":[73],"sampling":[75],"patches":[76],"computing":[78],"statistical":[79],"features":[80,106],"related":[81],"to":[82,100,109,143],"geometry.":[85],"Subsequently,":[86],"video":[88],"encoder,":[89],"two":[90],"image":[91],"encoders,":[92],"encoder":[97],"are":[98,107],"employed":[99],"extract":[101],"modality-specific":[102],"features.":[103],"Finally,":[104],"these":[105],"fused":[108],"regress":[110],"score.":[113],"Experimental":[114],"results":[115],"on":[116,151],"three":[117],"publicly":[118],"available":[119],"benchmark":[120],"databases":[121],"demonstrate":[122],"VIP-PCQA":[124],"achieves":[125],"outstanding":[126],"performance":[127],"with":[128],"excellent":[129],"generalization":[130],"capabilities.":[131],"An":[132],"ablation":[133],"study":[134],"further":[135],"highlights":[136],"indispensable":[138],"contribution":[139],"each":[141],"modality":[142],"framework\u2019s":[145],"success.":[146],"code":[148],"released":[150],"https://github.com/ZedFu/VIP-PCQA.":[152]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-30T00:00:00"}