{"id":"https://openalex.org/W2159701445","doi":"https://doi.org/10.1109/icme.2008.4607747","title":"Hierarchical mesh decomposition and motion tracking for Time-Varying-Meshes","display_name":"Hierarchical mesh decomposition and motion tracking for Time-Varying-Meshes","publication_year":2008,"publication_date":"2008-06-01","ids":{"openalex":"https://openalex.org/W2159701445","doi":"https://doi.org/10.1109/icme.2008.4607747","mag":"2159701445"},"language":"en","primary_location":{"id":"doi:10.1109/icme.2008.4607747","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2008.4607747","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Multimedia and Expo","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/A5011469031","display_name":"Ning Sung Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Ning Sung Lee","raw_affiliation_strings":["Department of Electronic Engineering, University of Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, University of Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048624196","display_name":"Toshihiko Yamasaki","orcid":"https://orcid.org/0000-0002-1784-2314"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]},{"id":"https://openalex.org/I14396692","display_name":"Tokyo University of Information Sciences","ror":"https://ror.org/044bdx604","country_code":"JP","type":"education","lineage":["https://openalex.org/I14396692"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshihiko Yamasaki","raw_affiliation_strings":["Department of Information and Communication Engineering, University of Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Information and Communication Engineering, University of Tokyo, Japan","institution_ids":["https://openalex.org/I14396692","https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069982192","display_name":"Kiyoharu Aizawa","orcid":"https://orcid.org/0000-0003-2146-6275"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]},{"id":"https://openalex.org/I14396692","display_name":"Tokyo University of Information Sciences","ror":"https://ror.org/044bdx604","country_code":"JP","type":"education","lineage":["https://openalex.org/I14396692"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kiyoharu Aizawa","raw_affiliation_strings":["Department of Information and Communication Engineering, University of Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Information and Communication Engineering, University of Tokyo, Japan","institution_ids":["https://openalex.org/I14396692","https://openalex.org/I74801974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5011469031"],"corresponding_institution_ids":["https://openalex.org/I74801974"],"apc_list":null,"apc_paid":null,"fwci":2.8095,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.91622604,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1565","last_page":"1568"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9998000264167786,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9998000264167786,"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":0.9994000196456909,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9994000196456909,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.8958008289337158},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.6763564944267273},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6605502963066101},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6137908101081848},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5795431137084961},{"id":"https://openalex.org/keywords/skeleton","display_name":"Skeleton (computer programming)","score":0.5658634305000305},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5538620948791504},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.55308997631073},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.17536327242851257}],"concepts":[{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.8958008289337158},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.6763564944267273},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6605502963066101},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6137908101081848},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5795431137084961},{"id":"https://openalex.org/C18969341","wikidata":"https://www.wikidata.org/wiki/Q1169129","display_name":"Skeleton (computer programming)","level":2,"score":0.5658634305000305},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5538620948791504},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.55308997631073},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.17536327242851257},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"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/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icme.2008.4607747","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2008.4607747","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Multimedia and Expo","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322349","display_name":"Ministry of Education, Science and Technology","ror":"https://ror.org/01p262204"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1996421305","https://openalex.org/W2032481801","https://openalex.org/W2042418341","https://openalex.org/W2075825658","https://openalex.org/W2141670961","https://openalex.org/W2153903029","https://openalex.org/W2157506695","https://openalex.org/W2160994953","https://openalex.org/W2164942161","https://openalex.org/W2999893964"],"related_works":["https://openalex.org/W1557607869","https://openalex.org/W2366350639","https://openalex.org/W2087496541","https://openalex.org/W2028455732","https://openalex.org/W4313703117","https://openalex.org/W2085564391","https://openalex.org/W1984758362","https://openalex.org/W2042049060","https://openalex.org/W2992936613","https://openalex.org/W2108615321"],"abstract_inverted_index":{"This":[0,63],"paper":[1],"proposes":[2],"a":[3,47,68,72],"system":[4,49],"for":[5],"automatic":[6,53],"segmentation":[7,70],"and":[8,60,71],"motion":[9,108],"tracking":[10,109],"of":[11,28,39,90,92,103,116],"Time-Varying-Meshes":[12],"(TVM).":[13],"Our":[14],"approach":[15],"is":[16,46,64,110],"based":[17],"on":[18,56],"skeleton-based":[19],"hierarchical":[20,54],"mesh":[21],"decomposition":[22,38,55],"by":[23],"distance":[24,58],"calculation.":[25],"The":[26,43],"properties":[27],"the":[29,37,104,114],"human":[30],"skeleton":[31,61],"structure":[32],"are":[33],"used":[34],"to":[35,66],"define":[36],"each":[40],"TVM":[41],"frame.":[42],"proposed":[44],"framework":[45],"recursive":[48],"that":[50],"iterates":[51],"between":[52],"minimum":[57],"satisfaction":[59],"realignment.":[62],"done":[65],"achieve":[67],"stable":[69],"refined":[73,117],"skeleton.":[74],"By":[75],"utilizing":[76],"color":[77],"information,":[78],"ill-defined":[79],"meshes":[80],"can":[81],"be":[82],"successfully":[83,111],"segmented.":[84],"Results":[85],"show":[86],"an":[87],"average":[88],"disparity":[89],"1.39%":[91],"total":[93],"surface":[94],"area":[95],"across":[96],"all":[97],"segmented":[98],"parts,":[99],"which":[100],"indicate":[101],"stability":[102],"system.":[105],"In":[106],"addition,":[107],"performed":[112],"through":[113],"use":[115],"skeletons.":[118]},"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
