{"id":"https://openalex.org/W2910404733","doi":"https://doi.org/10.1145/3304181.3304211","title":"Two computational models for animation of the deformable objects","display_name":"Two computational models for animation of the deformable objects","publication_year":1996,"publication_date":"1996-01-01","ids":{"openalex":"https://openalex.org/W2910404733","doi":"https://doi.org/10.1145/3304181.3304211","mag":"2910404733"},"language":"en","primary_location":{"id":"doi:10.1145/3304181.3304211","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3304181.3304211","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Symposium on Virtual Reality Software and Technology - VRST '96","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/A5100511463","display_name":"Meihe Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Meihe Xu","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110128057","display_name":"Zesheng Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zesheng Tang","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100511463"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.3480491,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"151","last_page":"155"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9997000098228455,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9997000098228455,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9987000226974487,"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/finite-element-method","display_name":"Finite element method","score":0.7518894672393799},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7433363199234009},{"id":"https://openalex.org/keywords/animation","display_name":"Animation","score":0.7264155149459839},{"id":"https://openalex.org/keywords/computer-animation","display_name":"Computer animation","score":0.5807108283042908},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.5247704386711121},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.48068293929100037},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.47890985012054443},{"id":"https://openalex.org/keywords/boundary-element-method","display_name":"Boundary element method","score":0.4770611822605133},{"id":"https://openalex.org/keywords/deformation","display_name":"Deformation (meteorology)","score":0.47399914264678955},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.4597073197364807},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.459440141916275},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.4352368414402008},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4061841368675232},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.40226829051971436},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1746915578842163},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.14575907588005066},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12360116839408875},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11886641383171082},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.084430992603302},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08301320672035217}],"concepts":[{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.7518894672393799},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7433363199234009},{"id":"https://openalex.org/C502989409","wikidata":"https://www.wikidata.org/wiki/Q11425","display_name":"Animation","level":2,"score":0.7264155149459839},{"id":"https://openalex.org/C69369342","wikidata":"https://www.wikidata.org/wiki/Q1401416","display_name":"Computer animation","level":3,"score":0.5807108283042908},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.5247704386711121},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.48068293929100037},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.47890985012054443},{"id":"https://openalex.org/C63632240","wikidata":"https://www.wikidata.org/wiki/Q1935004","display_name":"Boundary element method","level":3,"score":0.4770611822605133},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.47399914264678955},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4597073197364807},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.459440141916275},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.4352368414402008},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4061841368675232},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.40226829051971436},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1746915578842163},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.14575907588005066},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12360116839408875},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11886641383171082},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.084430992603302},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08301320672035217},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3304181.3304211","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3304181.3304211","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Symposium on Virtual Reality Software and Technology - VRST '96","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1606568030","https://openalex.org/W1968736952","https://openalex.org/W1970057312","https://openalex.org/W1973588708","https://openalex.org/W1986737903","https://openalex.org/W1998101624","https://openalex.org/W2005703344","https://openalex.org/W2029397337","https://openalex.org/W2048892926","https://openalex.org/W2073163964","https://openalex.org/W2085468385","https://openalex.org/W2095842012","https://openalex.org/W2122541134","https://openalex.org/W2143906753","https://openalex.org/W2229412420","https://openalex.org/W2236592196","https://openalex.org/W2239925200","https://openalex.org/W2913772345","https://openalex.org/W2984207131","https://openalex.org/W2996973090","https://openalex.org/W3005044133","https://openalex.org/W3006964082","https://openalex.org/W3010168086","https://openalex.org/W4233857083","https://openalex.org/W4246580579","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2121378366","https://openalex.org/W2535923857","https://openalex.org/W3112102641","https://openalex.org/W2013184069","https://openalex.org/W2989004599","https://openalex.org/W126583968","https://openalex.org/W1976926596","https://openalex.org/W4313289090","https://openalex.org/W2359575859","https://openalex.org/W2999276620"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,8,27,58,103,112,119],"boundary":[4],"element":[5,10,29],"method":[6,11],"and":[7,73,132,162,178],"finite":[9,28],"with":[12,33,158],"the":[13,34,43,55,69,79,87,96,116,140,149,159,168,171,174],"static":[14,35],"condensation":[15,36],"technique":[16,37],"are":[17],"respectively":[18,83],"applied":[19,85],"to":[20,48,65,68,74,86,110,156],"real-time":[21],"animation":[22],"of":[23,42,54,105,118,170,173],"deformable":[24,44,113],"objects.":[25,56],"First,":[26],"model":[30,94],"in":[31,50,95],"conjunction":[32],"for":[38],"eliminating":[39],"internal":[40],"nodes":[41],"object":[45,114],"is":[46,63,100,108],"introduced":[47],"simulate":[49],"real":[51],"time":[52],"deformation":[53,71],"Then,":[57],"Boundary":[59],"Element":[60],"Method":[61],"(BEM)":[62],"given":[64],"accelerate":[66],"solution":[67],"dynamic":[70],"problem":[72,175],"simplify":[75],"data":[76,180],"preparation.":[77,181],"Finally,":[78],"above":[80],"methods":[81],"have":[82],"been":[84],"anatomical":[88,106],"or":[89,125],"surgical":[90],"simulation.":[91],"A":[92],"pituitary":[93],"human":[97],"brain,":[98],"which":[99],"reconstructed":[101],"from":[102],"set":[104],"sections,":[107],"selected":[109],"be":[111,154],"under":[115],"action":[117],"virtual":[120],"tool":[121],"such":[122],"as":[123,165],"scalpel":[124],"probe.":[126],"It":[127],"produces":[128],"fair":[129],"graphic":[130],"realism":[131],"high":[133],"speed":[134],"performance.":[135],"The":[136],"results":[137],"show":[138],"that":[139],"BEM":[141],"not":[142],"only":[143],"has":[144],"less":[145],"computational":[146],"expense":[147],"than":[148],"FEM,":[150],"but":[151],"also":[152],"can":[153],"convenient":[155],"combine":[157],"3D":[160],"reconstruction":[161],"surface":[163],"modeling":[164],"it":[166],"enables":[167],"reduction":[169],"dimensionality":[172],"by":[176],"one":[177],"simplifies":[179]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
