{"id":"https://openalex.org/W2040631889","doi":"https://doi.org/10.1145/2037715.2037788","title":"Real-time terrain modeling using CPU","display_name":"Real-time terrain modeling using CPU","publication_year":2011,"publication_date":"2011-08-07","ids":{"openalex":"https://openalex.org/W2040631889","doi":"https://doi.org/10.1145/2037715.2037788","mag":"2040631889"},"language":"en","primary_location":{"id":"doi:10.1145/2037715.2037788","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2037715.2037788","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2011 Posters","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://inria.hal.science/inria-00611823","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109352213","display_name":"Adrien Bernhardt","orcid":null},"institutions":[{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Adrien Bernhardt","raw_affiliation_strings":["INRIA, Grenoble Univ., France","INRIA, Grenoble University France"],"affiliations":[{"raw_affiliation_string":"INRIA, Grenoble Univ., France","institution_ids":["https://openalex.org/I1326498283"]},{"raw_affiliation_string":"INRIA, Grenoble University France","institution_ids":["https://openalex.org/I899635006"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077810924","display_name":"Andr\u00e9 Maximo","orcid":"https://orcid.org/0000-0002-2473-4047"},"institutions":[{"id":"https://openalex.org/I141883831","display_name":"Instituto Nacional de Matem\u00e1tica Pura e Aplicada","ror":"https://ror.org/028caqe42","country_code":"BR","type":"facility","lineage":["https://openalex.org/I141883831","https://openalex.org/I4210151455"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 Maximo","raw_affiliation_strings":["IMPA, Brazil"],"affiliations":[{"raw_affiliation_string":"IMPA, Brazil","institution_ids":["https://openalex.org/I141883831"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015241528","display_name":"Luiz Velho","orcid":"https://orcid.org/0000-0001-5489-4909"},"institutions":[{"id":"https://openalex.org/I141883831","display_name":"Instituto Nacional de Matem\u00e1tica Pura e Aplicada","ror":"https://ror.org/028caqe42","country_code":"BR","type":"facility","lineage":["https://openalex.org/I141883831","https://openalex.org/I4210151455"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Luiz Velho","raw_affiliation_strings":["IMPA, Brazil"],"affiliations":[{"raw_affiliation_string":"IMPA, Brazil","institution_ids":["https://openalex.org/I141883831"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060171067","display_name":"Houssam Hnaidi","orcid":null},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I4210155607","display_name":"Laboratoire d'Informatique en Images et Syst\u00e8mes d'Information","ror":"https://ror.org/04dv4he91","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I112936343","https://openalex.org/I1294671590","https://openalex.org/I188626449","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I4210155607","https://openalex.org/I48430043"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Houssam Hnaidi","raw_affiliation_strings":["LIRIS, CNRS, Univ. Lyon, France","LIRIS, CNRS, Univ. Lyon, France#TAB#"],"affiliations":[{"raw_affiliation_string":"LIRIS, CNRS, Univ. Lyon, France","institution_ids":["https://openalex.org/I4210155607","https://openalex.org/I100532134","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"LIRIS, CNRS, Univ. Lyon, France#TAB#","institution_ids":["https://openalex.org/I100532134","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015607764","display_name":"Marie\u2010Paule Cani","orcid":"https://orcid.org/0000-0001-7752-9031"},"institutions":[{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marie-Paule Cani","raw_affiliation_strings":["INRIA, Grenoble Univ., France","INRIA, Grenoble University France"],"affiliations":[{"raw_affiliation_string":"INRIA, Grenoble Univ., France","institution_ids":["https://openalex.org/I1326498283"]},{"raw_affiliation_string":"INRIA, Grenoble University France","institution_ids":["https://openalex.org/I899635006"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5109352213"],"corresponding_institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I899635006"],"apc_list":null,"apc_paid":null,"fwci":6.5862,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.95434314,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"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":0.9997000098228455,"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":0.9997000098228455,"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":0.9980000257492065,"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":0.9941999912261963,"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/terrain","display_name":"Terrain","score":0.9246199131011963},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8119455575942993},{"id":"https://openalex.org/keywords/sketch","display_name":"Sketch","score":0.7914639711380005},{"id":"https://openalex.org/keywords/terrain-rendering","display_name":"Terrain rendering","score":0.6472150683403015},{"id":"https://openalex.org/keywords/morphing","display_name":"Morphing","score":0.625031590461731},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5834344625473022},{"id":"https://openalex.org/keywords/raised-relief-map","display_name":"Raised-relief map","score":0.5711806416511536},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.48264914751052856},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.37840256094932556},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.109394371509552},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10634756088256836},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.08001652359962463}],"concepts":[{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.9246199131011963},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8119455575942993},{"id":"https://openalex.org/C2779231336","wikidata":"https://www.wikidata.org/wiki/Q7534724","display_name":"Sketch","level":2,"score":0.7914639711380005},{"id":"https://openalex.org/C118350294","wikidata":"https://www.wikidata.org/wiki/Q17341992","display_name":"Terrain rendering","level":3,"score":0.6472150683403015},{"id":"https://openalex.org/C50637493","wikidata":"https://www.wikidata.org/wiki/Q1136781","display_name":"Morphing","level":2,"score":0.625031590461731},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5834344625473022},{"id":"https://openalex.org/C99695388","wikidata":"https://www.wikidata.org/wiki/Q350514","display_name":"Raised-relief map","level":3,"score":0.5711806416511536},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.48264914751052856},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.37840256094932556},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.109394371509552},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10634756088256836},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.08001652359962463},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2037715.2037788","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2037715.2037788","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2011 Posters","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:inria-00611823v1","is_oa":true,"landing_page_url":"https://inria.hal.science/inria-00611823","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 '11, Aug 2011, Vancouver, Canada. pp.Article No. 65, ⟨10.1145/2037715.2037788⟩","raw_type":"Conference papers"}],"best_oa_location":{"id":"pmh:oai:HAL:inria-00611823v1","is_oa":true,"landing_page_url":"https://inria.hal.science/inria-00611823","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 '11, Aug 2011, Vancouver, Canada. pp.Article No. 65, ⟨10.1145/2037715.2037788⟩","raw_type":"Conference papers"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W10311529","https://openalex.org/W1972341664","https://openalex.org/W1992207512","https://openalex.org/W2000257873","https://openalex.org/W2005924556","https://openalex.org/W2008196645","https://openalex.org/W2013363627","https://openalex.org/W2014336664","https://openalex.org/W2026687385","https://openalex.org/W2037713093","https://openalex.org/W2088096262","https://openalex.org/W2093371818","https://openalex.org/W2097472762","https://openalex.org/W2109385470","https://openalex.org/W2110610472","https://openalex.org/W2123579819","https://openalex.org/W2127492694","https://openalex.org/W2146727960","https://openalex.org/W2243570189","https://openalex.org/W2295086618","https://openalex.org/W2395819361"],"related_works":["https://openalex.org/W2378911484","https://openalex.org/W2117303973","https://openalex.org/W2361615113","https://openalex.org/W2355556292","https://openalex.org/W2355824140","https://openalex.org/W2383134058","https://openalex.org/W2355885991","https://openalex.org/W2039296561","https://openalex.org/W2144902308","https://openalex.org/W1995402120"],"abstract_inverted_index":{"In":[0,52],"many":[1],"editing":[2,18],"tools,":[3],"especially":[4],"sketch-based":[5,26],"modeling,":[6,28],"it":[7,89],"is":[8,22,81],"important":[9],"to":[10,14,31,90],"have":[11],"real-time":[12,58],"feedback":[13],"help":[15],"improve":[16],"the":[17,33,37,40,95],"quality.":[19],"This":[20],"importance":[21],"emphasized":[23],"particularly":[24],"in":[25],"terrain":[27,34,59,67,96],"being":[29],"able":[30],"see":[32],"morphing":[35],"at":[36,97],"same":[38],"time":[39],"drawing":[41],"edition":[42],"occurs":[43],"constitutes":[44],"a":[45,57,64,74],"great":[46],"user":[47],"experience":[48],"(see":[49],"Figure":[50],"1(a)).":[51],"this":[53],"work,":[54],"we":[55],"propose":[56],"modeling":[60],"tool":[61,80],"by":[62],"combining":[63],"fast":[65],"GPU-based":[66],"solver":[68],"[Hnaidi":[69],"et":[70],"al.":[71],"2010]":[72],"with":[73],"lightweight":[75],"CPU-based":[76],"data":[77],"structure.":[78],"Our":[79],"capable":[82],"of":[83,94],"dynamically":[84],"generate":[85],"multi-resolution":[86],"heightmaps,":[87],"enabling":[88],"tessellate":[91],"different":[92,98],"parts":[93],"resolutions.":[99]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":6},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}