{"id":"https://openalex.org/W2029481966","doi":"https://doi.org/10.1145/1900520.1900522","title":"Scattered data interpolation and approximation for computer graphics","display_name":"Scattered data interpolation and approximation for computer graphics","publication_year":2010,"publication_date":"2010-12-15","ids":{"openalex":"https://openalex.org/W2029481966","doi":"https://doi.org/10.1145/1900520.1900522","mag":"2029481966"},"language":"en","primary_location":{"id":"doi:10.1145/1900520.1900522","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1900520.1900522","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH ASIA 2010 Courses","raw_type":"proceedings-article"},"type":"article","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/A5057936203","display_name":"John Lewis","orcid":"https://orcid.org/0000-0002-6835-7263"},"institutions":[{"id":"https://openalex.org/I4210137805","display_name":"Victoria School of Management","ror":"https://ror.org/03yvdgx21","country_code":"CH","type":"education","lineage":["https://openalex.org/I4210137805"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"J. P. Lewis","raw_affiliation_strings":["Weta Digital and Victoria University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Weta Digital and Victoria University","institution_ids":["https://openalex.org/I4210137805"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113659970","display_name":"Fr\u00e9d\u00e9ric Pighin","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fr\u00e9d\u00e9ric Pighin","raw_affiliation_strings":["Google Inc","GOOGLE INC "],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google Inc","institution_ids":["https://openalex.org/I1291425158"]},{"raw_affiliation_string":"GOOGLE INC ","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113939740","display_name":"Ken Anjyo","orcid":"https://orcid.org/0000-0001-9528-1754"},"institutions":[{"id":"https://openalex.org/I4210119873","display_name":"Lady of Mercy Medical Center","ror":"https://ror.org/02navrb60","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1335289525","https://openalex.org/I4210119873"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ken Anjyo","raw_affiliation_strings":["OLM Digital"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OLM Digital","institution_ids":["https://openalex.org/I4210119873"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.0984,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.91384598,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"73"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9993000030517578,"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":0.9991999864578247,"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/interpolation","display_name":"Interpolation (computer graphics)","score":0.7240409851074219},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7122478485107422},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.7061617374420166},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.7048535943031311},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.5332400798797607},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.3567409813404083},{"id":"https://openalex.org/keywords/animation","display_name":"Animation","score":0.10828641057014465}],"concepts":[{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.7240409851074219},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7122478485107422},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.7061617374420166},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.7048535943031311},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.5332400798797607},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.3567409813404083},{"id":"https://openalex.org/C502989409","wikidata":"https://www.wikidata.org/wiki/Q11425","display_name":"Animation","level":2,"score":0.10828641057014465}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1900520.1900522","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1900520.1900522","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH ASIA 2010 Courses","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":75,"referenced_works":["https://openalex.org/W19451620","https://openalex.org/W33346649","https://openalex.org/W36820714","https://openalex.org/W63727357","https://openalex.org/W81945823","https://openalex.org/W112187595","https://openalex.org/W1486164486","https://openalex.org/W1492620113","https://openalex.org/W1589282032","https://openalex.org/W1597405158","https://openalex.org/W1646111283","https://openalex.org/W1663973292","https://openalex.org/W1782573113","https://openalex.org/W1964985389","https://openalex.org/W1970797733","https://openalex.org/W1977758817","https://openalex.org/W1986280275","https://openalex.org/W1986458595","https://openalex.org/W1989497739","https://openalex.org/W1991202364","https://openalex.org/W1996243745","https://openalex.org/W2002946577","https://openalex.org/W2009086942","https://openalex.org/W2011290221","https://openalex.org/W2015475217","https://openalex.org/W2024000425","https://openalex.org/W2029828872","https://openalex.org/W2031680772","https://openalex.org/W2051169944","https://openalex.org/W2053446076","https://openalex.org/W2053886812","https://openalex.org/W2058524213","https://openalex.org/W2060784870","https://openalex.org/W2065345805","https://openalex.org/W2066864051","https://openalex.org/W2067502459","https://openalex.org/W2068179746","https://openalex.org/W2070604790","https://openalex.org/W2071664891","https://openalex.org/W2074797641","https://openalex.org/W2082229127","https://openalex.org/W2093877498","https://openalex.org/W2095682995","https://openalex.org/W2095769364","https://openalex.org/W2096562862","https://openalex.org/W2099953968","https://openalex.org/W2107699930","https://openalex.org/W2107784914","https://openalex.org/W2108872115","https://openalex.org/W2143732929","https://openalex.org/W2143841989","https://openalex.org/W2147169375","https://openalex.org/W2147762997","https://openalex.org/W2150712551","https://openalex.org/W2156849739","https://openalex.org/W2158127704","https://openalex.org/W2165649407","https://openalex.org/W2229156033","https://openalex.org/W2288296662","https://openalex.org/W2295663742","https://openalex.org/W2598223504","https://openalex.org/W2761191467","https://openalex.org/W2761691347","https://openalex.org/W2913374747","https://openalex.org/W2997095758","https://openalex.org/W2998100778","https://openalex.org/W3119651796","https://openalex.org/W3136365853","https://openalex.org/W3139161477","https://openalex.org/W4213281779","https://openalex.org/W4233118564","https://openalex.org/W4239189285","https://openalex.org/W4245432128","https://openalex.org/W4246759387","https://openalex.org/W6808538681"],"related_works":["https://openalex.org/W4234077872","https://openalex.org/W2041985731","https://openalex.org/W1983459995","https://openalex.org/W4246418678","https://openalex.org/W4244555377","https://openalex.org/W4243169164","https://openalex.org/W1557506701","https://openalex.org/W2489799469","https://openalex.org/W623410891","https://openalex.org/W2316377034"],"abstract_inverted_index":{"The":[0],"goal":[1],"of":[2,17,26,44,54,67,99],"scattered":[3,76],"data":[4],"interpolation":[5,77],"techniques":[6,21],"is":[7,89],"to":[8,37,47,56,62],"construct":[9],"a":[10,15,23,39,42,49,52,68],"(typically":[11],"smooth)":[12],"function":[13],"from":[14,41,51],"set":[16,43,53],"unorganized":[18],"samples.":[19],"These":[20],"have":[22],"wide":[24],"range":[25],"applications":[27,82],"in":[28,83],"computer":[29,84],"graphics.":[30,85],"For":[31],"instance":[32],"they":[33],"can":[34],"be":[35],"used":[36],"model":[38],"surface":[40],"sparse":[45],"samples,":[46],"reconstruct":[48],"BRDF":[50],"measurements,":[55],"interpolate":[57],"motion":[58],"capture":[59],"data,":[60],"or":[61],"compute":[63],"the":[64,87,100],"physical":[65],"properties":[66],"fluid.":[69],"This":[70],"course":[71,88],"will":[72,96],"survey":[73],"and":[74,79,104],"compare":[75],"algorithms":[78],"describe":[80],"their":[81],"Although":[86],"focused":[90],"on":[91],"applying":[92],"these":[93],"techniques,":[94],"we":[95],"introduce":[97],"some":[98],"underlying":[101],"mathematical":[102],"theory":[103],"briefly":[105],"mention":[106],"numerical":[107],"considerations.":[108]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}