{"id":"https://openalex.org/W1979520067","doi":"https://doi.org/10.1145/1836845.1836921","title":"LOD +","display_name":"LOD +","publication_year":2010,"publication_date":"2010-07-21","ids":{"openalex":"https://openalex.org/W1979520067","doi":"https://doi.org/10.1145/1836845.1836921","mag":"1979520067"},"language":"en","primary_location":{"id":"doi:10.1145/1836845.1836921","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1836845.1836921","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2010 Posters","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal-lirmm.ccsd.cnrs.fr/lirmm-00510207","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109089079","display_name":"Lucas Beno\u00eft","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101743","display_name":"Laboratoire d'Informatique, de Robotique et de Micro\u00e9lectronique de Montpellier","ror":"https://ror.org/013yean28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I151295451","https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I4210159245","https://openalex.org/I4412460525"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Lange Benoit","raw_affiliation_strings":["LIRMM, Montpellier - France"],"affiliations":[{"raw_affiliation_string":"LIRMM, Montpellier - France","institution_ids":["https://openalex.org/I4210101743"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032133984","display_name":"Nancy Rodriguez","orcid":"https://orcid.org/0000-0002-5496-1603"},"institutions":[{"id":"https://openalex.org/I4210101743","display_name":"Laboratoire d'Informatique, de Robotique et de Micro\u00e9lectronique de Montpellier","ror":"https://ror.org/013yean28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I151295451","https://openalex.org/I19894307","https://openalex.org/I4210101743","https://openalex.org/I4210159245","https://openalex.org/I4412460525"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Rodriguez Nancy","raw_affiliation_strings":["LIRMM, Montpellier - France"],"affiliations":[{"raw_affiliation_string":"LIRMM, Montpellier - France","institution_ids":["https://openalex.org/I4210101743"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5109089079"],"corresponding_institution_ids":["https://openalex.org/I4210101743"],"apc_list":null,"apc_paid":null,"fwci":0.7243,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.78159148,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9997000098228455,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9975000023841858,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.8457929491996765},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7985967993736267},{"id":"https://openalex.org/keywords/t-vertices","display_name":"T-vertices","score":0.6161633729934692},{"id":"https://openalex.org/keywords/merge","display_name":"Merge (version control)","score":0.60893315076828},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5468716621398926},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5302056074142456},{"id":"https://openalex.org/keywords/subdivision","display_name":"Subdivision","score":0.46942880749702454},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.45904630422592163},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.42239809036254883},{"id":"https://openalex.org/keywords/quadric","display_name":"Quadric","score":0.417026162147522},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.38197168707847595},{"id":"https://openalex.org/keywords/mesh-generation","display_name":"Mesh generation","score":0.3037354350090027},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2861059308052063},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16591155529022217},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.12023058533668518},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.11781662702560425}],"concepts":[{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.8457929491996765},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7985967993736267},{"id":"https://openalex.org/C160403270","wikidata":"https://www.wikidata.org/wiki/Q7667943","display_name":"T-vertices","level":4,"score":0.6161633729934692},{"id":"https://openalex.org/C197129107","wikidata":"https://www.wikidata.org/wiki/Q1921621","display_name":"Merge (version control)","level":2,"score":0.60893315076828},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5468716621398926},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5302056074142456},{"id":"https://openalex.org/C143392562","wikidata":"https://www.wikidata.org/wiki/Q449111","display_name":"Subdivision","level":2,"score":0.46942880749702454},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.45904630422592163},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42239809036254883},{"id":"https://openalex.org/C2779219049","wikidata":"https://www.wikidata.org/wiki/Q852117","display_name":"Quadric","level":2,"score":0.417026162147522},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.38197168707847595},{"id":"https://openalex.org/C181145010","wikidata":"https://www.wikidata.org/wiki/Q4418033","display_name":"Mesh generation","level":3,"score":0.3037354350090027},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2861059308052063},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16591155529022217},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.12023058533668518},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.11781662702560425},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1836845.1836921","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1836845.1836921","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2010 Posters","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:lirmm-00510207v1","is_oa":true,"landing_page_url":"https://hal-lirmm.ccsd.cnrs.fr/lirmm-00510207","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"SIGGRAPH: Special Interest Group on GRAPHics and Interactive Techniques","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:lirmm-00510207v1","is_oa":true,"landing_page_url":"https://hal-lirmm.ccsd.cnrs.fr/lirmm-00510207","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"SIGGRAPH: Special Interest Group on GRAPHics and Interactive Techniques","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1037678491","https://openalex.org/W1560439794","https://openalex.org/W2051314392","https://openalex.org/W2235901111"],"related_works":["https://openalex.org/W2359772210","https://openalex.org/W2134516207","https://openalex.org/W3143630723","https://openalex.org/W2392065820","https://openalex.org/W156011255","https://openalex.org/W2012734129","https://openalex.org/W4246986090","https://openalex.org/W127251908","https://openalex.org/W2369765453","https://openalex.org/W2154954519"],"abstract_inverted_index":{"Until":[0],"now":[1],"computer":[2],"graphic":[3],"researchers":[4],"have":[5,60,72],"tried":[6],"to":[7,27,170,206],"solve":[8,68],"visualization":[9],"problems":[10],"introduced":[11],"by":[12,131],"the":[13,35,92,104,115,121,152,156,163,175,182,185,194,203],"size":[14],"of":[15,89,94,106,112,117,120,145,162],"meshes.":[16],"Modern":[17],"tools":[18],"produce":[19],"large":[20],"models":[21],"and":[22,55,64,181,188],"hardware":[23,51],"is":[24,114,129,154],"not":[25,159],"able":[26],"render":[28],"them":[29],"in":[30,98,138],"full":[31],"resolution.":[32,199],"For":[33,172],"example,":[34,173],"digital":[36],"Michelangelo":[37],"project":[38],"extracted":[39],"a":[40,95,141,197],"model":[41,124],"with":[42,151,174,193],"more":[43,54,56,63,65],"than":[44],"one":[45],"billion":[46],"polygons.":[47],"One":[48],"can":[49,78],"notice":[50],"has":[52],"become":[53,62],"powerful":[57],"but":[58],"meshes":[59],"also":[61],"complex.":[66],"To":[67],"this":[69],"issue,":[70],"people":[71],"worked":[73],"on":[74,82,87],"many":[75],"solutions.":[76],"We":[77],"find":[79],"solutions":[80],"based":[81,86],"space":[83],"subdivision,":[84],"or":[85],"visibility":[88],"objects":[90],"like":[91],"use":[93],"Z-buffer.":[96],"But":[97],"1976,":[99],"Clark":[100],"[Clark":[101],"1976]":[102],"introduces":[103],"level":[105],"detail":[107],"concept":[108],"(LOD).":[109],"The":[110,148],"principle":[111],"LOD":[113,146],"construction":[116],"several":[118],"versions":[119],"same":[122],"3D":[123],"at":[125,196],"different":[126],"resolutions.":[127],"This":[128],"achieved":[130],"removing":[132],"some":[133],"object":[134],"features.":[135],"Luebke":[136],"provides":[137],"[Luebke":[139],"1997]":[140],"very":[142],"complete":[143],"survey":[144],"algorithms.":[147],"main":[149],"issue":[150],"simplification":[153],"that":[155],"mesh":[157,195,205],"does":[158],"preserve":[160,207],"appearance":[161],"original":[164],"mesh.":[165],"Indeed,":[166],"important":[167,208],"features":[168],"tend":[169],"disappear.":[171],"Quadric":[176],"Error":[177],"Metrics":[178],"(QEM)":[179],"algorithms":[180],"cow":[183],"mesh,":[184],"tail,":[186],"horn":[187],"other":[189],"characteristic":[190],"points":[191],"merge":[192],"low":[198],"Our":[200],"approach":[201],"allows":[202],"simplified":[204],"details.":[209]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}