{"id":"https://openalex.org/W3098538019","doi":null,"title":"A new representation of skeleton sequences for 3D action recognition","display_name":"A new representation of skeleton sequences for 3D action recognition","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W3098538019","mag":"3098538019"},"language":"en","primary_location":{"id":"pmh:oai:pure.atira.dk:openaire/d80aab86-e7a1-4d15-90e2-18cfdd4f3a15","doi":null,"is_oa":true,"landing_page_url":"https://admin.research-repository.uwa.edu.au/en/publications/d80aab86-e7a1-4d15-90e2-18cfdd4f3a15","pdf_url":"http://openaccess.thecvf.com/content_cvpr_2017/papers/Ke_A_New_Representation_CVPR_2017_paper.pdf","source":{"id":"https://openalex.org/S4306402492","display_name":"UWA Profiles and Research Repository (UWA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I177877127","host_organization_name":"The University of Western Australia","host_organization_lineage":["https://openalex.org/I177877127"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},"volume":null,"type":"conference-paper","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://openaccess.thecvf.com/content_cvpr_2017/papers/Ke_A_New_Representation_CVPR_2017_paper.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Ke, Qiuhong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"The University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ke, Qiuhong","raw_affiliation_strings":["The University of Western Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Western Australia","institution_ids":["https://openalex.org/I177877127"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009750573","display_name":"Mohammed Bennamoun","orcid":"https://orcid.org/0000-0002-6603-3257","observed_orcids":["https://orcid.org/0000-0002-6603-3257"]},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"The University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Bennamoun, Mohammed; id_orcid 0000-0002-6603-3257","raw_affiliation_strings":["The University of Western Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Western Australia","institution_ids":["https://openalex.org/I177877127"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046367231","display_name":"Senjian An","orcid":"https://orcid.org/0000-0002-1758-6824","observed_orcids":["https://orcid.org/0000-0002-1758-6824","https://orcid.org/0000-0003-4806-1825"]},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"The University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"An, Senjian","raw_affiliation_strings":["The University of Western Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Western Australia","institution_ids":["https://openalex.org/I177877127"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Sohel, Ferdous","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I176790772","display_name":"Murdoch University","ror":"https://ror.org/00r4sry34","country_code":"AU","type":"education","lineage":["https://openalex.org/I176790772"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Sohel, Ferdous","raw_affiliation_strings":["Murdoch University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Murdoch University","institution_ids":["https://openalex.org/I176790772"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014216530","display_name":"Farid Boussa\u00efd","orcid":"https://orcid.org/0000-0001-7250-7407","observed_orcids":["https://orcid.org/0000-0001-7250-7407"]},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"The University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Boussaid, Farid; id_orcid 0000-0001-7250-7407","raw_affiliation_strings":["The University of Western Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Western Australia","institution_ids":["https://openalex.org/I177877127"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":23.3711,"has_fulltext":true,"cited_by_count":480,"citation_normalized_percentile":{"value":0.9949159,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9990000128746033,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9990000128746033,"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/T11398","display_name":"Hand Gesture Recognition Systems","score":0.0005000000237487257,"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/T12290","display_name":"Human Motion and Animation","score":9.999999747378752e-05,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/3d-action-recognition","display_name":"3D action recognition","score":0.9879999756813049},{"id":"https://openalex.org/keywords/skeleton-sequences","display_name":"skeleton sequences","score":0.9909999966621399},{"id":"https://openalex.org/keywords/skeleton-representation","display_name":"skeleton representation","score":0.5550000071525574},{"id":"https://openalex.org/keywords/cylindrical-coordinates","display_name":"cylindrical coordinates","score":0.8970000147819519},{"id":"https://openalex.org/keywords/spatial-temporal-feature-learning","display_name":"spatial-temporal feature learning","score":0.8320000171661377}],"concepts":[{"id":"https://openalex.org/C18969341","wikidata":"https://www.wikidata.org/wiki/Q1169129","display_name":"Skeleton (computer programming)","level":2,"score":0.7805038690567017},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6437195539474487},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6229869723320007},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5345852375030518},{"id":"https://openalex.org/C2987834672","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Action recognition","level":3,"score":0.49714258313179016},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.4593825936317444},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.43203625082969666},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.40908223390579224},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.32083773612976074},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.06926870346069336},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.05781149864196777},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:pure.atira.dk:openaire/d80aab86-e7a1-4d15-90e2-18cfdd4f3a15","doi":null,"is_oa":true,"landing_page_url":"https://admin.research-repository.uwa.edu.au/en/publications/d80aab86-e7a1-4d15-90e2-18cfdd4f3a15","pdf_url":"http://openaccess.thecvf.com/content_cvpr_2017/papers/Ke_A_New_Representation_CVPR_2017_paper.pdf","source":{"id":"https://openalex.org/S4306402492","display_name":"UWA Profiles and Research Repository (UWA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I177877127","host_organization_name":"The University of Western Australia","host_organization_lineage":["https://openalex.org/I177877127"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:researchrepository.murdoch.edu.au:40048","doi":null,"is_oa":false,"landing_page_url":"http://researchrepository.murdoch.edu.au/id/eprint/40048/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400274","display_name":"Murdoch University Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I176790772","host_organization_name":"Murdoch University","host_organization_lineage":["https://openalex.org/I176790772"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ke, Q., Bennamoun, M., An, S., Sohel, F. &lt;http://researchrepository.murdoch.edu.au/view/author/Sohel, Ferdous.html&gt; and Boussaid, F. (2017) A new representation of skeleton sequences for 3D action recognition. In: 2017 IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 21 - 26 July 2017, Honolulu, HI","raw_type":"Conference Paper"}],"best_oa_location":{"id":"pmh:oai:pure.atira.dk:openaire/d80aab86-e7a1-4d15-90e2-18cfdd4f3a15","doi":null,"is_oa":true,"landing_page_url":"https://admin.research-repository.uwa.edu.au/en/publications/d80aab86-e7a1-4d15-90e2-18cfdd4f3a15","pdf_url":"http://openaccess.thecvf.com/content_cvpr_2017/papers/Ke_A_New_Representation_CVPR_2017_paper.pdf","source":{"id":"https://openalex.org/S4306402492","display_name":"UWA Profiles and Research Repository (UWA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I177877127","host_organization_name":"The University of Western Australia","host_organization_lineage":["https://openalex.org/I177877127"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320766","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302"},{"id":"https://openalex.org/F4320334704","display_name":"Australian Research Council","ror":"https://ror.org/05mmh0f86"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3098538019.pdf","grobid_xml":"https://content.openalex.org/works/W3098538019.grobid-xml"},"referenced_works_count":62,"referenced_works":["https://openalex.org/W203345490","https://openalex.org/W846669277","https://openalex.org/W1498368596","https://openalex.org/W1538131130","https://openalex.org/W1600744878","https://openalex.org/W1665214252","https://openalex.org/W1686810756","https://openalex.org/W1889624880","https://openalex.org/W1893516992","https://openalex.org/W1903612395","https://openalex.org/W1926645898","https://openalex.org/W1929856797","https://openalex.org/W1950788856","https://openalex.org/W1963882359","https://openalex.org/W1969117674","https://openalex.org/W1985469025","https://openalex.org/W2013076218","https://openalex.org/W2021150171","https://openalex.org/W2038864232","https://openalex.org/W2048821851","https://openalex.org/W2058256495","https://openalex.org/W2062118960","https://openalex.org/W2065249004","https://openalex.org/W2073139398","https://openalex.org/W2084341401","https://openalex.org/W2097117768","https://openalex.org/W2102605133","https://openalex.org/W2109606373","https://openalex.org/W2117539524","https://openalex.org/W2141125852","https://openalex.org/W2143267104","https://openalex.org/W2143612262","https://openalex.org/W2145546283","https://openalex.org/W2149933564","https://openalex.org/W2151214862","https://openalex.org/W2155541015","https://openalex.org/W2159291411","https://openalex.org/W2163605009","https://openalex.org/W2224196924","https://openalex.org/W2230000137","https://openalex.org/W2239515945","https://openalex.org/W2318468635","https://openalex.org/W2336302573","https://openalex.org/W2507009361","https://openalex.org/W2510185399","https://openalex.org/W2511929793","https://openalex.org/W2526041356","https://openalex.org/W2548211577","https://openalex.org/W2581715028","https://openalex.org/W2602311553","https://openalex.org/W2740118378","https://openalex.org/W2914746235","https://openalex.org/W2949667497","https://openalex.org/W2952587893","https://openalex.org/W2953066166","https://openalex.org/W2953391683","https://openalex.org/W2963173190","https://openalex.org/W2964134613","https://openalex.org/W2964335273","https://openalex.org/W4230005465","https://openalex.org/W4239943352","https://openalex.org/W4249179470"],"related_works":["https://openalex.org/W2793547936","https://openalex.org/W2952768683","https://openalex.org/W3129384757","https://openalex.org/W2602311553","https://openalex.org/W2901960819","https://openalex.org/W2897591275","https://openalex.org/W2964650603","https://openalex.org/W2794805739","https://openalex.org/W2928146714","https://openalex.org/W2902232497"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,131],"new":[4,164],"method":[5,22,169],"for":[6,36,152,170],"3D":[7,14,171],"action":[8,153,172],"recognition":[9],"with":[10,90],"skeleton":[11,18,26,58,73,119],"sequences":[12],"(i.e.,":[13],"trajectories":[15],"of":[16,33,52,56,62,70,100,117,124,141,161],"human":[17,102],"joints).":[19],"The":[20,84],"proposed":[21,163],"first":[23],"transforms":[24],"each":[25,31],"sequence":[27,120],"into":[28],"three":[29],"clips":[30,65,86,144],"consisting":[32],"several":[34],"frames":[35,89,123,140],"spatial":[37,79,92,97,149],"temporal":[38,68,115],"feature":[39,167],"learning":[40,168],"using":[41],"deep":[42,108],"neural":[43,110],"networks.":[44],"Each":[45,60],"clip":[46],"is":[47],"generated":[48,64,126,143],"from":[49,121],"one":[50,77],"channel":[51],"the":[53,57,63,67,71,82,101,118,122,125,142,159,162],"cylindrical":[54],"coordinates":[55],"sequence.":[59],"frame":[61],"represents":[66],"information":[69,99,116,151],"entire":[72,85],"sequence,":[74],"and":[75,128,166],"incorporates":[76],"particular":[78],"relationship":[80],"between":[81],"joints.":[83],"include":[87],"multiple":[88],"different":[91],"relationships,":[93],"which":[94],"provide":[95],"useful":[96],"structural":[98,150],"skeleton.":[103],"We":[104],"propose":[105],"to":[106,112,136,147],"use":[107,130],"convolutional":[109],"networks":[111],"learn":[113],"long-term":[114],"clips,":[127],"then":[129],"Multi-Task":[132],"Learning":[133],"Network":[134],"(MTLN)":[135],"jointly":[137],"process":[138],"all":[139],"in":[145],"parallel":[146],"incorporate":[148],"recognition.":[154,173],"Experimental":[155],"results":[156],"clearly":[157],"show":[158],"effectiveness":[160],"representation":[165]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":17},{"year":2022,"cited_by_count":17},{"year":2021,"cited_by_count":132},{"year":2020,"cited_by_count":129},{"year":2019,"cited_by_count":105},{"year":2018,"cited_by_count":55},{"year":2017,"cited_by_count":8}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2020-11-23T00:00:00"}
