{"id":"https://openalex.org/W2165749496","doi":"https://doi.org/10.1109/sibgra.2002.1167206","title":"How to support collaborative modelling with the emerging standard MPEG-4 MU","display_name":"How to support collaborative modelling with the emerging standard MPEG-4 MU","publication_year":2003,"publication_date":"2003-06-26","ids":{"openalex":"https://openalex.org/W2165749496","doi":"https://doi.org/10.1109/sibgra.2002.1167206","mag":"2165749496"},"language":"en","primary_location":{"id":"doi:10.1109/sibgra.2002.1167206","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sibgra.2002.1167206","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. XV Brazilian Symposium on Computer Graphics and Image Processing","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/A5054089902","display_name":"Fernando Vieira Duarte","orcid":null},"institutions":[{"id":"https://openalex.org/I177909021","display_name":"Universidade Federal de S\u00e3o Carlos","ror":"https://ror.org/00qdc6m37","country_code":"BR","type":"education","lineage":["https://openalex.org/I177909021"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"F.V. Duarte","raw_affiliation_strings":["Computer Science Department, Universidade Federal de S\u00e3o Carlos Via Washington Lu\u00eds, Km 235, Sao Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Universidade Federal de S\u00e3o Carlos Via Washington Lu\u00eds, Km 235, Sao Paulo, Brazil","institution_ids":["https://openalex.org/I177909021"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061475152","display_name":"M. Verdi","orcid":null},"institutions":[{"id":"https://openalex.org/I177909021","display_name":"Universidade Federal de S\u00e3o Carlos","ror":"https://ror.org/00qdc6m37","country_code":"BR","type":"education","lineage":["https://openalex.org/I177909021"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"M. Verdi","raw_affiliation_strings":["Computer Science Department, Universidade Federal de S\u00e3o Carlos Via Washington Lu\u00eds, Km 235, Sao Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Universidade Federal de S\u00e3o Carlos Via Washington Lu\u00eds, Km 235, Sao Paulo, Brazil","institution_ids":["https://openalex.org/I177909021"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101817390","display_name":"R. Borges de Araujo","orcid":"https://orcid.org/0009-0000-1398-8415"},"institutions":[{"id":"https://openalex.org/I177909021","display_name":"Universidade Federal de S\u00e3o Carlos","ror":"https://ror.org/00qdc6m37","country_code":"BR","type":"education","lineage":["https://openalex.org/I177909021"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"R.B. Araujo","raw_affiliation_strings":["Computer Science Department, Universidade Federal de S\u00e3o Carlos Via Washington Lu\u00eds, Km 235, Sao Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Universidade Federal de S\u00e3o Carlos Via Washington Lu\u00eds, Km 235, Sao Paulo, Brazil","institution_ids":["https://openalex.org/I177909021"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I177909021"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.31290224,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"436","last_page":"436"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9988999962806702,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9988999962806702,"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":0.9781000018119812,"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/T11159","display_name":"Manufacturing Process and Optimization","score":0.9584000110626221,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/x3d","display_name":"X3D","score":0.8492856025695801},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8139618635177612},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.7214828729629517},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5400339961051941},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5122618079185486},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.4816364347934723},{"id":"https://openalex.org/keywords/mpeg-4","display_name":"MPEG-4","score":0.43569517135620117},{"id":"https://openalex.org/keywords/vrml","display_name":"VRML","score":0.4306441843509674},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.4247113764286041},{"id":"https://openalex.org/keywords/parallel-rendering","display_name":"Parallel rendering","score":0.41684648394584656},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.37761083245277405},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.10544067621231079},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10403242707252502}],"concepts":[{"id":"https://openalex.org/C49902421","wikidata":"https://www.wikidata.org/wiki/Q930428","display_name":"X3D","level":4,"score":0.8492856025695801},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8139618635177612},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.7214828729629517},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5400339961051941},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5122618079185486},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.4816364347934723},{"id":"https://openalex.org/C97501218","wikidata":"https://www.wikidata.org/wiki/Q219763","display_name":"MPEG-4","level":3,"score":0.43569517135620117},{"id":"https://openalex.org/C75625381","wikidata":"https://www.wikidata.org/wiki/Q176061","display_name":"VRML","level":3,"score":0.4306441843509674},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.4247113764286041},{"id":"https://openalex.org/C186772499","wikidata":"https://www.wikidata.org/wiki/Q7135017","display_name":"Parallel rendering","level":3,"score":0.41684648394584656},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.37761083245277405},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.10544067621231079},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10403242707252502},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sibgra.2002.1167206","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sibgra.2002.1167206","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. XV Brazilian Symposium on Computer Graphics and Image Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2061510344","https://openalex.org/W2368728806","https://openalex.org/W1969693980","https://openalex.org/W2036096731","https://openalex.org/W2188512923","https://openalex.org/W2378027376","https://openalex.org/W1970492839","https://openalex.org/W2176772877","https://openalex.org/W2187080262","https://openalex.org/W1974118388"],"abstract_inverted_index":{"In":[0],"a":[1,10,77,91,96,135],"collaborative":[2,31],"modelling":[3,22,32,44,131],"environment,":[4,45],"multiple":[5,140],"users":[6],"may":[7],"interact":[8],"in":[9,90,134],"virtual":[11,26,43,137],"environment":[12,138],"to":[13,30,36,85,105,128],"deform":[14],"or":[15,103],"modify":[16],"shared":[17,136],"3D":[18,46,62,107],"objects":[19],"(e.g.,":[20],"for":[21],"and":[23,55,113],"visualization":[24],"of":[25,59,66,80,98],"prototypes).":[27],"The":[28,64],"challenges":[29],"are":[33,83],"related":[34],"mainly":[35],"four":[37],"aspects:":[38],"user":[39],"interaction":[40],"with":[41],"the":[42,60,73,87,120],"object":[47],"concurrent":[48],"editing,":[49],"consistency":[50],"maintenance":[51],"among":[52,139],"client":[53,141],"terminals":[54],"real":[56],"time":[57],"rendering":[58,74],"modified":[61],"objects.":[63],"use":[65],"Non-Uniform":[67],"Rational":[68],"B-Splines":[69],"(NURBS)":[70],"surfaces":[71],"accelerates":[72],"process":[75],"since":[76],"small":[78],"number":[79,97],"control":[81],"points":[82],"used":[84,127],"represent":[86],"objects,":[88],"resulting":[89],"large":[92],"data":[93],"compression.":[94],"Nowadays":[95],"technologies":[99],"has":[100],"either":[101],"emerged":[102],"evolved":[104],"support":[106,129],"environments,":[108],"such":[109],"as:":[110],"X3D,":[111],"Java3D":[112],"MPEG-4":[114,122],"MU.":[115],"This":[116],"paper":[117],"shows":[118],"how":[119],"emerging":[121],"MU":[123],"standard":[124],"can":[125],"be":[126],"real-time":[130],"through":[132],"NURBS":[133],"terminals.":[142]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}