{"id":"https://openalex.org/W4387969136","doi":"https://doi.org/10.1145/3581783.3612934","title":"Facial Auto Rigging from 4D Expressions via Skinning Decomposition","display_name":"Facial Auto Rigging from 4D Expressions via Skinning Decomposition","publication_year":2023,"publication_date":"2023-10-26","ids":{"openalex":"https://openalex.org/W4387969136","doi":"https://doi.org/10.1145/3581783.3612934"},"language":"en","primary_location":{"id":"doi:10.1145/3581783.3612934","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3581783.3612934","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st ACM International Conference on Multimedia","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/A5019962029","display_name":"Zhihe Zhao","orcid":"https://orcid.org/0000-0001-5398-6502"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhihe Zhao","raw_affiliation_strings":["Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-5398-6502","affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080838784","display_name":"Dongdong Weng","orcid":"https://orcid.org/0000-0003-2352-0896"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongdong Weng","raw_affiliation_strings":["Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-2352-0896","affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101454109","display_name":"Hanzhi Guo","orcid":"https://orcid.org/0009-0009-7496-5482"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hanzhi Guo","raw_affiliation_strings":["Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0009-7496-5482","affiliations":[{"raw_affiliation_string":"Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101756255","display_name":"Jing Hou","orcid":"https://orcid.org/0000-0002-8527-0557"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Hou","raw_affiliation_strings":["Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-8527-0557","affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054897607","display_name":"Jixiang Zhou","orcid":"https://orcid.org/0009-0004-0050-6383"},"institutions":[{"id":"https://openalex.org/I2802776907","display_name":"Central Academy of Drama","ror":"https://ror.org/03hkga097","country_code":"CN","type":"education","lineage":["https://openalex.org/I2802776907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jixiang Zhou","raw_affiliation_strings":["The Central Academy of Drama, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0004-0050-6383","affiliations":[{"raw_affiliation_string":"The Central Academy of Drama, Beijing, China","institution_ids":["https://openalex.org/I2802776907"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5019962029"],"corresponding_institution_ids":["https://openalex.org/I125839683"],"apc_list":null,"apc_paid":null,"fwci":0.348,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.60112631,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"6101","last_page":"6109"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9991999864578247,"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"}},"topics":[{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9991999864578247,"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"}},{"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/T12290","display_name":"Human Motion and Animation","score":0.9854999780654907,"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/skinning","display_name":"Skinning","score":0.9212859869003296},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.8084967136383057},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7433454394340515},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.5274249315261841},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.44214388728141785},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.4291207194328308},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.4190193712711334},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40771588683128357},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.13621652126312256},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1264977753162384},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07911956310272217}],"concepts":[{"id":"https://openalex.org/C2777685762","wikidata":"https://www.wikidata.org/wiki/Q780654","display_name":"Skinning","level":2,"score":0.9212859869003296},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.8084967136383057},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7433454394340515},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.5274249315261841},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.44214388728141785},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.4291207194328308},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.4190193712711334},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40771588683128357},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.13621652126312256},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1264977753162384},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07911956310272217},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3581783.3612934","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3581783.3612934","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st ACM International Conference on Multimedia","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3946869117","display_name":null,"funder_award_id":"No.2022YFF0902303","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5193029835","display_name":null,"funder_award_id":"2022YFF0902303","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6484699010","display_name":null,"funder_award_id":"No. 62072036","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7000879384","display_name":null,"funder_award_id":"62072036","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1976295221","https://openalex.org/W2010512491","https://openalex.org/W2108107014","https://openalex.org/W2122007052","https://openalex.org/W2127279662","https://openalex.org/W2130360924","https://openalex.org/W2152005648","https://openalex.org/W2168860802","https://openalex.org/W2171378586","https://openalex.org/W2400345408","https://openalex.org/W2400958808","https://openalex.org/W2461748234","https://openalex.org/W2558797751","https://openalex.org/W2769646558","https://openalex.org/W2802751215","https://openalex.org/W2958623495","https://openalex.org/W2967328654","https://openalex.org/W3034138569","https://openalex.org/W3042906199","https://openalex.org/W3048366741","https://openalex.org/W3048496284","https://openalex.org/W3080255837","https://openalex.org/W3101798601","https://openalex.org/W3122103857","https://openalex.org/W3157104645","https://openalex.org/W3181900527","https://openalex.org/W4285074892"],"related_works":["https://openalex.org/W4312079921","https://openalex.org/W4233268379","https://openalex.org/W2904491106","https://openalex.org/W2133607347","https://openalex.org/W2069531690","https://openalex.org/W2906076070","https://openalex.org/W1999582307","https://openalex.org/W2048794487","https://openalex.org/W4387055984","https://openalex.org/W2890408695"],"abstract_inverted_index":{"This":[0],"paper":[1,75,101],"proposes":[2],"a":[3,20,31,37,77,86],"framework":[4,18],"that":[5,119,127],"utilizes":[6],"skinning":[7,50],"decomposition":[8],"to":[9,71,80,91],"automatically":[10],"generate":[11],"facial":[12,28,63,125],"rigging":[13,22,98,126],"from":[14],"4D":[15,27],"expressions.":[16,41],"The":[17,42,116],"inputs":[19],"predefined":[21],"template":[23],"and":[24,52,68,84,105,112],"an":[25],"actor's":[26,57],"expressions,":[29],"including":[30],"neutral":[32],"expression,":[33],"as":[34,36,66],"well":[35],"group":[38],"of":[39,55,133],"arbitrary":[40],"output":[43],"includes":[44],"not":[45],"only":[46],"the":[47,56,120],"linear":[48],"blend":[49],"weights":[51],"joint":[53,82,110,136],"positions":[54,83],"head":[58],"mesh":[59],"but":[60],"also":[61],"other":[62],"components":[64],"such":[65],"teeth":[67],"eyes.":[69],"Compared":[70],"traditional":[72],"methods,":[73],"this":[74,100],"applies":[76],"soft":[78],"constraint":[79,90],"optimize":[81],"imposes":[85],"fixed":[87],"sparsity":[88],"distribution":[89,140],"improve":[92],"weight":[93,113,139],"distribution.":[94],"To":[95],"further":[96],"enhance":[97],"efficiency,":[99],"leverages":[102],"GPU":[103],"expression-parallel":[104],"CPU":[106],"vertex-parallel":[107],"strategies":[108],"for":[109],"transformation":[111],"updates,":[114],"respectively.":[115],"experiments":[117],"show":[118],"proposed":[121],"method":[122],"generates":[123],"high-fidelity":[124],"outperforms":[128],"existing":[129],"solutions":[130],"in":[131],"terms":[132],"computational":[134,143],"speed,":[135],"position":[137],"correctness,":[138,141],"or":[142],"cost.":[144]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2025-10-10T00:00:00"}