{"id":"https://openalex.org/W1993525890","doi":"https://doi.org/10.1109/fuzz-ieee.2012.6250842","title":"A radial-ring network model for object posture estimation","display_name":"A radial-ring network model for object posture estimation","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W1993525890","doi":"https://doi.org/10.1109/fuzz-ieee.2012.6250842","mag":"1993525890"},"language":"en","primary_location":{"id":"doi:10.1109/fuzz-ieee.2012.6250842","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fuzz-ieee.2012.6250842","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Fuzzy Systems","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/A5070333401","display_name":"Shinsuke Muta","orcid":null},"institutions":[{"id":"https://openalex.org/I98940699","display_name":"Chukyo University","ror":"https://ror.org/04ajrmg05","country_code":"JP","type":"education","lineage":["https://openalex.org/I98940699"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Shinsuke Muta","raw_affiliation_strings":["Graduate School of Computer and Cognitive Sciences, Chukyo University, Toyota, Japan","Graduate School of Computer and Cognitive Sciences, Chukyo University, Toyota, 470-0393 Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Computer and Cognitive Sciences, Chukyo University, Toyota, Japan","institution_ids":["https://openalex.org/I98940699"]},{"raw_affiliation_string":"Graduate School of Computer and Cognitive Sciences, Chukyo University, Toyota, 470-0393 Japan","institution_ids":["https://openalex.org/I98940699"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064850034","display_name":"Shohei Watanabe","orcid":"https://orcid.org/0000-0002-6113-9976"},"institutions":[{"id":"https://openalex.org/I98940699","display_name":"Chukyo University","ror":"https://ror.org/04ajrmg05","country_code":"JP","type":"education","lineage":["https://openalex.org/I98940699"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shohei Watanabe","raw_affiliation_strings":["Graduate School of Computer and Cognitive Sciences, Chukyo University, Toyota, Japan","Graduate School of Computer and Cognitive Sciences, Chukyo University, Toyota, 470-0393 Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Computer and Cognitive Sciences, Chukyo University, Toyota, Japan","institution_ids":["https://openalex.org/I98940699"]},{"raw_affiliation_string":"Graduate School of Computer and Cognitive Sciences, Chukyo University, Toyota, 470-0393 Japan","institution_ids":["https://openalex.org/I98940699"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050797772","display_name":"Masayoshi Kanoh","orcid":"https://orcid.org/0009-0007-5285-1930"},"institutions":[{"id":"https://openalex.org/I98940699","display_name":"Chukyo University","ror":"https://ror.org/04ajrmg05","country_code":"JP","type":"education","lineage":["https://openalex.org/I98940699"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masayoshi Kanoh","raw_affiliation_strings":["Graduate School of Computer and Cognitive Sciences, Chukyo University, Toyota, Japan","School of Information Science and Technology, Chukyo University, Toyota 470-0393, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Computer and Cognitive Sciences, Chukyo University, Toyota, Japan","institution_ids":["https://openalex.org/I98940699"]},{"raw_affiliation_string":"School of Information Science and Technology, Chukyo University, Toyota 470-0393, Japan","institution_ids":["https://openalex.org/I98940699"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5070333401"],"corresponding_institution_ids":["https://openalex.org/I98940699"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07419689,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10812","display_name":"Human Pose and Action Recognition","score":0.996399998664856,"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/ellipse","display_name":"Ellipse","score":0.9475045800209045},{"id":"https://openalex.org/keywords/ellipsoid","display_name":"Ellipsoid","score":0.6521996259689331},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.6459940671920776},{"id":"https://openalex.org/keywords/concentric","display_name":"Concentric","score":0.6326091289520264},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5700527429580688},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.5589444637298584},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5579812526702881},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5548070669174194},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5469822883605957},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.5458980798721313},{"id":"https://openalex.org/keywords/ring","display_name":"Ring (chemistry)","score":0.4404713809490204},{"id":"https://openalex.org/keywords/plane","display_name":"Plane (geometry)","score":0.41582080721855164},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.37104716897010803},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32611823081970215},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.25897645950317383},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1810562014579773}],"concepts":[{"id":"https://openalex.org/C74261601","wikidata":"https://www.wikidata.org/wiki/Q40112","display_name":"Ellipse","level":2,"score":0.9475045800209045},{"id":"https://openalex.org/C57489055","wikidata":"https://www.wikidata.org/wiki/Q190046","display_name":"Ellipsoid","level":2,"score":0.6521996259689331},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.6459940671920776},{"id":"https://openalex.org/C90296322","wikidata":"https://www.wikidata.org/wiki/Q619776","display_name":"Concentric","level":2,"score":0.6326091289520264},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5700527429580688},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.5589444637298584},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5579812526702881},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5548070669174194},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5469822883605957},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.5458980798721313},{"id":"https://openalex.org/C2780378348","wikidata":"https://www.wikidata.org/wiki/Q25351438","display_name":"Ring (chemistry)","level":2,"score":0.4404713809490204},{"id":"https://openalex.org/C17825722","wikidata":"https://www.wikidata.org/wiki/Q17285","display_name":"Plane (geometry)","level":2,"score":0.41582080721855164},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.37104716897010803},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32611823081970215},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.25897645950317383},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1810562014579773},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/fuzz-ieee.2012.6250842","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fuzz-ieee.2012.6250842","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Fuzzy Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.5299999713897705,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W300383503","https://openalex.org/W1953654329","https://openalex.org/W1975443308","https://openalex.org/W2032659326","https://openalex.org/W2081519360","https://openalex.org/W2096024363","https://openalex.org/W2096164578","https://openalex.org/W2122888449","https://openalex.org/W2123977795","https://openalex.org/W2125028780","https://openalex.org/W2136328870","https://openalex.org/W2139186799","https://openalex.org/W2145086237","https://openalex.org/W2155217696"],"related_works":["https://openalex.org/W2371136327","https://openalex.org/W4293234107","https://openalex.org/W2520821892","https://openalex.org/W1977262557","https://openalex.org/W2952129753","https://openalex.org/W2375981000","https://openalex.org/W2583270662","https://openalex.org/W1984737254","https://openalex.org/W2045447554","https://openalex.org/W2370708290"],"abstract_inverted_index":{"A":[0,57],"model":[1,43,62,92,157],"is":[2,44,63,71,83,93,137,146],"described":[3],"that":[4,28],"estimates":[5],"object":[6,104,145,167],"posture":[7,153,170],"by":[8,46,95],"using":[9,109],"a":[10,40,54,79,101,143],"number":[11],"of":[12,49,135,142],"ellipses.":[13],"First,":[14],"the":[15,22,26,36,66,117,124,129,133,140],"ellipses":[16,27,51],"are":[17,33,113],"rotated":[18],"and":[19,74,76,121,169,172],"arrayed":[20,34],"in":[21,35,123],"annular":[23],"direction.":[24,38],"Next,":[25],"change":[29],"long-and-short":[30],"axis":[31],"ratio":[32],"radial":[37],"Finally,":[39],"radial-ring":[41],"network":[42,60],"built":[45],"connecting":[47,96],"each":[48,86],"these":[50,97,161],"to":[52,99,165],"form":[53,100,122],"concentric":[55],"network.":[56],"variable":[58],"template":[59],"(VTN)":[61],"based":[64],"on":[65],"same":[67,118],"concept:":[68],"an":[69],"ellipsoid":[70],"rotated,":[72],"enlarged":[73],"reduced,":[75],"then":[77],"several":[78],"2D":[80,87],"appearance":[81],"figure":[82],"projected":[84],"onto":[85],"plane":[88],"surface.":[89],"The":[90,155],"VTN":[91,125],"constructed":[94],"figures":[98,115],"grid.":[102],"Although":[103],"postures":[105],"can":[106,149],"be":[107],"estimated":[108],"this":[110,148],"model,":[111],"there":[112],"multiple":[114],"with":[116],"rotation":[119],"angle":[120],"model.":[126],"Similarly,":[127],"since":[128],"discrete":[130],"degree":[131],"at":[132],"time":[134],"projection":[136],"constant,":[138],"if":[139],"skewness":[141],"3D":[144],"high,":[147],"not":[150,159],"estimate":[151,166],"its":[152],"accurately.":[154,173],"proposed":[156],"does":[158],"suffer":[160],"problems,":[162],"enabling":[163],"it":[164],"position":[168],"quickly":[171]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}