{"id":"https://openalex.org/W2277207630","doi":"https://doi.org/10.2312/pe/vmv/vmv12/159-166","title":"A Mixed Shape Space for Fast Interpolation of Articulated Shapes","display_name":"A Mixed Shape Space for Fast Interpolation of Articulated Shapes","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2277207630","doi":"https://doi.org/10.2312/pe/vmv/vmv12/159-166","mag":"2277207630"},"language":"en","primary_location":{"id":"doi:10.2312/pe/vmv/vmv12/159-166","is_oa":true,"landing_page_url":"https://doi.org/10.2312/pe/vmv/vmv12/159-166","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/pe/vmv/vmv12/159-166","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005125063","display_name":"Stefano Marras","orcid":"https://orcid.org/0000-0002-8386-7608"},"institutions":[{"id":"https://openalex.org/I19894307","display_name":"Universit\u00e9 de Montpellier","ror":"https://ror.org/051escj72","country_code":"FR","type":"education","lineage":["https://openalex.org/I19894307"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Marras, Stefano","raw_affiliation_strings":["Universit\u00e9 de Montpellier, Montpellier, France"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 de Montpellier, Montpellier, France","institution_ids":["https://openalex.org/I19894307"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044742014","display_name":"Thomas J. Cashman","orcid":null},"institutions":[{"id":"https://openalex.org/I57201433","display_name":"Universit\u00e0 della Svizzera italiana","ror":"https://ror.org/03c4atk17","country_code":"CH","type":"education","lineage":["https://openalex.org/I57201433"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Cashman, Thomas J.","raw_affiliation_strings":["Universit\u00e0 della Svizzera italiana, Lugano, Switzerland"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 della Svizzera italiana, Lugano, Switzerland","institution_ids":["https://openalex.org/I57201433"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050260332","display_name":"Kai Hormann","orcid":"https://orcid.org/0000-0001-6455-4246"},"institutions":[{"id":"https://openalex.org/I57201433","display_name":"Universit\u00e0 della Svizzera italiana","ror":"https://ror.org/03c4atk17","country_code":"CH","type":"education","lineage":["https://openalex.org/I57201433"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Hormann, Kai","raw_affiliation_strings":["Universit\u00e0 della Svizzera italiana, Lugano, Switzerland"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 della Svizzera italiana, Lugano, Switzerland","institution_ids":["https://openalex.org/I57201433"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5005125063"],"corresponding_institution_ids":["https://openalex.org/I19894307"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9995999932289124,"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":0.9995999932289124,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.998199999332428,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.7510405778884888},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.534341037273407},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5117332935333252},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4985682964324951},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.47256654500961304},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.4226102828979492},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.39225953817367554},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.36529529094696045}],"concepts":[{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.7510405778884888},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.534341037273407},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5117332935333252},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4985682964324951},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.47256654500961304},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.4226102828979492},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39225953817367554},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36529529094696045},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2312/pe/vmv/vmv12/159-166","is_oa":true,"landing_page_url":"https://doi.org/10.2312/pe/vmv/vmv12/159-166","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.2312/pe/vmv/vmv12/159-166","is_oa":true,"landing_page_url":"https://doi.org/10.2312/pe/vmv/vmv12/159-166","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1967410452","https://openalex.org/W1988289833","https://openalex.org/W2023808821","https://openalex.org/W2042408170","https://openalex.org/W2052728883","https://openalex.org/W2053162587","https://openalex.org/W2064296748","https://openalex.org/W2122007052","https://openalex.org/W2159043019"],"related_works":["https://openalex.org/W2100268264","https://openalex.org/W2121769650","https://openalex.org/W2198751387","https://openalex.org/W2746038070","https://openalex.org/W2912605670","https://openalex.org/W2732529520","https://openalex.org/W2888879731","https://openalex.org/W2136285793","https://openalex.org/W2242055305","https://openalex.org/W2080995373","https://openalex.org/W2810731241","https://openalex.org/W2265243892","https://openalex.org/W1777017274","https://openalex.org/W2810401700","https://openalex.org/W2410910676","https://openalex.org/W2515653103","https://openalex.org/W2416924528","https://openalex.org/W2027085107","https://openalex.org/W2056983687","https://openalex.org/W2100637044"],"abstract_inverted_index":{"Interpolation":[0],"between":[1,108],"compatible":[2],"triangle":[3],"meshes":[4,64],"that":[5,59,65,96],"represent":[6,66],"different":[7],"poses":[8],"of":[9,75,99,103],"some":[10],"object":[11],"is":[12,22,60,70],"a":[13,32,55,92],"fundamental":[14],"operation":[15],"in":[16,31,42],"geometry":[17],"processing.":[18],"A":[19],"common":[20],"approach":[21,90],"to":[23,45,72,117,128],"consider":[24],"the":[25,100,123,135],"static":[26],"input":[27],"shapes":[28,105],"as":[29],"points":[30],"suitable":[33],"shape":[34,95],"space":[35,44,94],"and":[36,81,106,111,126],"then":[37],"use":[38,118],"simple":[39],"linear":[40],"interpolation":[41,57,121,132],"this":[43,51],"find":[46],"an":[47,73],"interpolated":[48],"shape.":[49],"In":[50],"paper,":[52],"we":[53],"present":[54],"new":[56],"technique":[58],"particularly":[61],"tailored":[62],"for":[63,134],"articulated":[67,104],"shapes.":[68],"It":[69],"up":[71],"order":[74],"magnitude":[76],"faster":[77],"than":[78],"state-of-the-art":[79],"methods":[80],"gives":[82],"very":[83],"similar":[84],"results.":[85],"To":[86],"achieve":[87],"this,":[88],"our":[89],"introduces":[91],"novel":[93],"takes":[97],"advantage":[98],"underlying":[101],"structure":[102],"distinguishes":[107],"rigid":[109,124],"parts":[110,125],"non-rigid":[112],"joints.":[113,136],"This":[114],"allows":[115],"us":[116],"fast":[119],"vertex":[120],"on":[122],"resort":[127],"comparatively":[129],"slow":[130],"edge-based":[131],"only":[133]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
