{"id":"https://openalex.org/W3184618177","doi":"https://doi.org/10.1145/3450626.3459878","title":"Constrained projective dynamics","display_name":"Constrained projective dynamics","publication_year":2021,"publication_date":"2021-07-19","ids":{"openalex":"https://openalex.org/W3184618177","doi":"https://doi.org/10.1145/3450626.3459878","mag":"3184618177"},"language":"en","primary_location":{"id":"doi:10.1145/3450626.3459878","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3450626.3459878","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-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/A5052869729","display_name":"Min Hyung Kee","orcid":null},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Min Hyung Kee","raw_affiliation_strings":["Korea University, Korea","Korea University [Seoul]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea University, Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Korea University [Seoul]","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049261160","display_name":"Kiwon Um","orcid":null},"institutions":[{"id":"https://openalex.org/I12356871","display_name":"T\u00e9l\u00e9com Paris","ror":"https://ror.org/01naq7912","country_code":"FR","type":"education","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Kiwon Um","raw_affiliation_strings":["Telecom Paris, France","Institut Polytechnique de Paris"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecom Paris, France","institution_ids":["https://openalex.org/I12356871"]},{"raw_affiliation_string":"Institut Polytechnique de Paris","institution_ids":["https://openalex.org/I4210145102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077184137","display_name":"Wooseok Jeong","orcid":"https://orcid.org/0000-0001-9686-4409"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Wooseok Jeong","raw_affiliation_strings":["Korea University, Korea","Korea University [Seoul]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea University, Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Korea University [Seoul]","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069240871","display_name":"JungHyun Han","orcid":"https://orcid.org/0000-0001-6438-2974"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Junghyun Han","raw_affiliation_strings":["Korea University, Korea","Korea University [Seoul]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea University, Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Korea University [Seoul]","institution_ids":["https://openalex.org/I197347611"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.7742,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.9338886,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"40","issue":"4","first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9987000226974487,"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":0.9987000226974487,"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/T12290","display_name":"Human Motion and Animation","score":0.9987000226974487,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9933000206947327,"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/computer-science","display_name":"Computer science","score":0.6609026193618774},{"id":"https://openalex.org/keywords/dissipation","display_name":"Dissipation","score":0.552007257938385},{"id":"https://openalex.org/keywords/momentum","display_name":"Momentum (technical analysis)","score":0.5376642346382141},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4950968325138092},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4905321002006531},{"id":"https://openalex.org/keywords/dynamics","display_name":"Dynamics (music)","score":0.4495212435722351},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.44681692123413086},{"id":"https://openalex.org/keywords/augmented-reality","display_name":"Augmented reality","score":0.42279112339019775},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3422464430332184},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3412454128265381},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.24664798378944397},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2241416871547699},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.22033968567848206},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21832236647605896},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2162267565727234}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6609026193618774},{"id":"https://openalex.org/C135402231","wikidata":"https://www.wikidata.org/wiki/Q898440","display_name":"Dissipation","level":2,"score":0.552007257938385},{"id":"https://openalex.org/C60718061","wikidata":"https://www.wikidata.org/wiki/Q1414747","display_name":"Momentum (technical analysis)","level":2,"score":0.5376642346382141},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4950968325138092},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4905321002006531},{"id":"https://openalex.org/C145912823","wikidata":"https://www.wikidata.org/wiki/Q113558","display_name":"Dynamics (music)","level":2,"score":0.4495212435722351},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.44681692123413086},{"id":"https://openalex.org/C153715457","wikidata":"https://www.wikidata.org/wiki/Q254183","display_name":"Augmented reality","level":2,"score":0.42279112339019775},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3422464430332184},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3412454128265381},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.24664798378944397},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2241416871547699},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.22033968567848206},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21832236647605896},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2162267565727234},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3450626.3459878","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3450626.3459878","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03356807v1","is_oa":false,"landing_page_url":"https://telecom-paris.hal.science/hal-03356807","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACM Transactions on Graphics, 2021, 40 (4), pp.1-12. &#x27E8;10.1145/3450626.3459878&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W615556327","https://openalex.org/W1565516854","https://openalex.org/W1568806545","https://openalex.org/W1985318753","https://openalex.org/W1989871863","https://openalex.org/W2002436811","https://openalex.org/W2013967026","https://openalex.org/W2024243735","https://openalex.org/W2024838691","https://openalex.org/W2032617361","https://openalex.org/W2061943717","https://openalex.org/W2119984419","https://openalex.org/W2123248055","https://openalex.org/W2124969394","https://openalex.org/W2132836675","https://openalex.org/W2138428430","https://openalex.org/W2156410578","https://openalex.org/W2235036220","https://openalex.org/W2530006557","https://openalex.org/W2533813864","https://openalex.org/W2611752399","https://openalex.org/W2619875428","https://openalex.org/W2737030847","https://openalex.org/W2737753202","https://openalex.org/W2738259880","https://openalex.org/W2783082134","https://openalex.org/W2810015627","https://openalex.org/W2811231260","https://openalex.org/W2811415544","https://openalex.org/W2902410914","https://openalex.org/W2902997149","https://openalex.org/W2964315391","https://openalex.org/W2981894487","https://openalex.org/W2982270720","https://openalex.org/W3081303566","https://openalex.org/W3107740609","https://openalex.org/W3137300270","https://openalex.org/W3182000110","https://openalex.org/W3184510571","https://openalex.org/W4205999401","https://openalex.org/W4247858869"],"related_works":["https://openalex.org/W2172197285","https://openalex.org/W2991048842","https://openalex.org/W2750280393","https://openalex.org/W2355696739","https://openalex.org/W3158001554","https://openalex.org/W2771909920","https://openalex.org/W2957704286","https://openalex.org/W2028936041","https://openalex.org/W2179141964","https://openalex.org/W4383103690"],"abstract_inverted_index":{"This":[0,31],"paper":[1],"proposes":[2],"a":[3,79],"novel":[4],"energy-momentum":[5,29],"conserving":[6],"integration":[7,21],"method.":[8],"Adopting":[9],"Projective":[10],"Dynamics,":[11],"the":[12,23,27,33,45,60,69],"proposed":[13,52],"method":[14,53],"extends":[15],"its":[16],"unconstrained":[17],"minimization":[18],"for":[19,82],"time":[20],"into":[22],"constrained":[24],"form":[25],"with":[26],"position-based":[28],"constraints.":[30],"resolves":[32],"well-known":[34],"problem":[35],"of":[36,39],"unwanted":[37],"dissipation":[38],"energy":[40,61],"and":[41,48,62,72,90],"momenta":[42,63],"without":[43],"compromising":[44],"real-time":[46,84],"performance":[47],"simulation":[49],"stability.":[50],"The":[51],"also":[54],"enables":[55],"users":[56],"to":[57,66],"directly":[58],"control":[59],"so":[64],"as":[65,87],"easily":[67],"create":[68],"vivid":[70],"deformable":[71],"global":[73],"motions":[74],"they":[75],"want,":[76],"which":[77],"is":[78],"fascinating":[80],"feature":[81],"many":[83],"applications":[85],"such":[86],"virtual/augmented":[88],"reality":[89],"games.":[91]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
