{"id":"https://openalex.org/W4388068286","doi":"https://doi.org/10.1109/imeta59369.2023.10294661","title":"3D Avatar Animation Optimization in Metaverse by Differential Evolution Algorithm","display_name":"3D Avatar Animation Optimization in Metaverse by Differential Evolution Algorithm","publication_year":2023,"publication_date":"2023-09-18","ids":{"openalex":"https://openalex.org/W4388068286","doi":"https://doi.org/10.1109/imeta59369.2023.10294661"},"language":"en","primary_location":{"id":"doi:10.1109/imeta59369.2023.10294661","is_oa":false,"landing_page_url":"https://doi.org/10.1109/imeta59369.2023.10294661","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 International Conference on Intelligent Metaverse Technologies &amp; Applications (iMETA)","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/A5029028005","display_name":"Rio Mukhtarom Paweroi","orcid":"https://orcid.org/0009-0009-8032-0699"},"institutions":[{"id":"https://openalex.org/I207014233","display_name":"Kyushu Institute of Technology","ror":"https://ror.org/02278tr80","country_code":"JP","type":"education","lineage":["https://openalex.org/I207014233"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Rio Mukhtarom Paweroi","raw_affiliation_strings":["Kyushu Institute of Technology,Department of Computer Science and Networks,Iizuka,Japan","Department of Computer Science and Networks, Kyushu Institute of Technology, Iizuka, Japan"],"affiliations":[{"raw_affiliation_string":"Kyushu Institute of Technology,Department of Computer Science and Networks,Iizuka,Japan","institution_ids":["https://openalex.org/I207014233"]},{"raw_affiliation_string":"Department of Computer Science and Networks, Kyushu Institute of Technology, Iizuka, Japan","institution_ids":["https://openalex.org/I207014233"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109235894","display_name":"Mario K\u00f6ppen","orcid":null},"institutions":[{"id":"https://openalex.org/I207014233","display_name":"Kyushu Institute of Technology","ror":"https://ror.org/02278tr80","country_code":"JP","type":"education","lineage":["https://openalex.org/I207014233"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mario K\u00f6ppen","raw_affiliation_strings":["Kyushu Institute of Technology,Department of Computer Science and Networks,Iizuka,Japan","Department of Computer Science and Networks, Kyushu Institute of Technology, Iizuka, Japan"],"affiliations":[{"raw_affiliation_string":"Kyushu Institute of Technology,Department of Computer Science and Networks,Iizuka,Japan","institution_ids":["https://openalex.org/I207014233"]},{"raw_affiliation_string":"Department of Computer Science and Networks, Kyushu Institute of Technology, Iizuka, Japan","institution_ids":["https://openalex.org/I207014233"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5029028005"],"corresponding_institution_ids":["https://openalex.org/I207014233"],"apc_list":null,"apc_paid":null,"fwci":0.7315,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.72622671,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T14270","display_name":"Simulation and Modeling Applications","score":0.9585000276565552,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"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/T12290","display_name":"Human Motion and Animation","score":0.954200029373169,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/avatar","display_name":"Avatar","score":0.9467477202415466},{"id":"https://openalex.org/keywords/metaverse","display_name":"Metaverse","score":0.8482713103294373},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7426924109458923},{"id":"https://openalex.org/keywords/animation","display_name":"Animation","score":0.5841270685195923},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.5714704990386963},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.551200270652771},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.4387030005455017},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.41817450523376465},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.30467692017555237},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.1328226923942566}],"concepts":[{"id":"https://openalex.org/C2777365542","wikidata":"https://www.wikidata.org/wiki/Q83090","display_name":"Avatar","level":2,"score":0.9467477202415466},{"id":"https://openalex.org/C53332860","wikidata":"https://www.wikidata.org/wiki/Q2632041","display_name":"Metaverse","level":3,"score":0.8482713103294373},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7426924109458923},{"id":"https://openalex.org/C502989409","wikidata":"https://www.wikidata.org/wiki/Q11425","display_name":"Animation","level":2,"score":0.5841270685195923},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.5714704990386963},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.551200270652771},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.4387030005455017},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.41817450523376465},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.30467692017555237},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.1328226923942566},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/imeta59369.2023.10294661","is_oa":false,"landing_page_url":"https://doi.org/10.1109/imeta59369.2023.10294661","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 International Conference on Intelligent Metaverse Technologies &amp; Applications (iMETA)","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":36,"referenced_works":["https://openalex.org/W145587688","https://openalex.org/W1490180010","https://openalex.org/W1535128201","https://openalex.org/W1626834557","https://openalex.org/W1982828652","https://openalex.org/W1991333412","https://openalex.org/W1992461056","https://openalex.org/W1999674242","https://openalex.org/W2001429584","https://openalex.org/W2008371125","https://openalex.org/W2010073476","https://openalex.org/W2013871799","https://openalex.org/W2050320669","https://openalex.org/W2057836008","https://openalex.org/W2091139645","https://openalex.org/W2117712031","https://openalex.org/W2120223913","https://openalex.org/W2127130980","https://openalex.org/W2158240499","https://openalex.org/W2171691542","https://openalex.org/W2462848097","https://openalex.org/W2562199918","https://openalex.org/W2774433906","https://openalex.org/W2806379360","https://openalex.org/W2808652965","https://openalex.org/W2942094826","https://openalex.org/W3009428204","https://openalex.org/W3049110093","https://openalex.org/W4200069166","https://openalex.org/W4211092666","https://openalex.org/W4281791809","https://openalex.org/W4285187871","https://openalex.org/W4309201623","https://openalex.org/W4367047002","https://openalex.org/W4377235537","https://openalex.org/W6803886546"],"related_works":["https://openalex.org/W3138471234","https://openalex.org/W4247958311","https://openalex.org/W4312431072","https://openalex.org/W2265117524","https://openalex.org/W2969390373","https://openalex.org/W4297873676","https://openalex.org/W4315641028","https://openalex.org/W4295494482","https://openalex.org/W3185220576","https://openalex.org/W4290188422"],"abstract_inverted_index":{"Metaverse":[0],"is":[1,69,80,145,160],"an":[2,43,90,98,179],"online":[3],"platform":[4,33],"that":[5],"combines":[6],"a":[7,37,56,75,127,137,148],"wide":[8],"range":[9],"of":[10,30,84,93,109,154,167,177,188],"technologies.":[11],"It":[12],"integrates":[13],"the":[14,31,46,50,54,61,67,81,101,107,116,122,141,152,163,173,189],"physical":[15],"and":[16,28,64,95,171],"virtual":[17],"worlds":[18],"to":[19,48,71,97,125,147,193],"connect":[20],"with":[21],"other":[22],"users":[23],"in":[24,36,66,121],"real-time.":[25],"The":[26,87,131,157],"application":[27],"development":[29],"metaverse":[32,51,72],"are":[34],"growing":[35],"broad":[38],"range.":[39],"For":[40],"such":[41],"platforms,":[42],"avatar":[44,78,85,102,129],"represents":[45,134],"user":[47],"explore":[49],"platform.":[52],"Therefore,":[53],"avatar,":[55],"3D":[57,77],"digital":[58],"twin":[59],"representing":[60,178],"user's":[62],"expression":[63],"action":[65],"metaverse,":[68],"essential":[70],"development.":[73,86],"Creating":[74],"realistic":[76,128],"animation":[79,180],"next":[82],"level":[83],"rigging":[88,123],"step,":[89],"integration":[91],"process":[92,124],"bones":[94],"joints":[96],"object,":[99],"influences":[100],"animation.":[103,130],"This":[104],"study":[105],"shows":[106,172],"concept":[108],"vertex":[110,143],"weight":[111],"value":[112,176],"optimization":[113],"adapted":[114],"by":[115,140,184],"Differential":[117],"Evolution":[118],"meta-heuristic":[119],"algorithm":[120],"create":[126],"fitness":[132,174],"function":[133,175],"how":[135],"much":[136],"mesh":[138],"driven":[139],"corr.":[142],"weights":[144],"offset":[146],"goal":[149],"position":[150],"under":[151],"influence":[153],"multiple":[155],"joints.":[156],"proposed":[158],"methodology":[159],"investigated":[161],"for":[162],"challenging":[164],"use":[165],"case":[166],"animating":[168],"face":[169],"expressions,":[170],"could":[181],"be":[182],"minimized":[183],"54.5%,":[185],"from":[186],"1.49":[187],"initial":[190],"design":[191],"down":[192],"0.68.":[194]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
