{"id":"https://openalex.org/W4310276220","doi":"https://doi.org/10.1007/s11760-022-02404-y","title":"Short-term path signature for skeleton-based action recognition","display_name":"Short-term path signature for skeleton-based action recognition","publication_year":2022,"publication_date":"2022-11-27","ids":{"openalex":"https://openalex.org/W4310276220","doi":"https://doi.org/10.1007/s11760-022-02404-y"},"language":"en","primary_location":{"id":"doi:10.1007/s11760-022-02404-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11760-022-02404-y","pdf_url":null,"source":{"id":"https://openalex.org/S156904493","display_name":"Signal Image and Video Processing","issn_l":"1863-1703","issn":["1863-1703","1863-1711"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal, Image and Video Processing","raw_type":"journal-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/A5100461083","display_name":"Hongbo Zhang","orcid":"https://orcid.org/0000-0001-5536-5224"},"institutions":[{"id":"https://openalex.org/I119045251","display_name":"Huaqiao University","ror":"https://ror.org/03frdh605","country_code":"CN","type":"education","lineage":["https://openalex.org/I119045251"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong-Bo Zhang","raw_affiliation_strings":["Department of Computer Science and Technology, Huaqiao University, Xiamen, 361000, Fujian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Huaqiao University, Xiamen, 361000, Fujian, China","institution_ids":["https://openalex.org/I119045251"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012178198","display_name":"Haotian Ren","orcid":"https://orcid.org/0009-0004-8243-3690"},"institutions":[{"id":"https://openalex.org/I119045251","display_name":"Huaqiao University","ror":"https://ror.org/03frdh605","country_code":"CN","type":"education","lineage":["https://openalex.org/I119045251"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao-Tian Ren","raw_affiliation_strings":["Department of Computer Science and Technology, Huaqiao University, Xiamen, 361000, Fujian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Huaqiao University, Xiamen, 361000, Fujian, China","institution_ids":["https://openalex.org/I119045251"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018644007","display_name":"Jiayu Liang","orcid":null},"institutions":[{"id":"https://openalex.org/I119045251","display_name":"Huaqiao University","ror":"https://ror.org/03frdh605","country_code":"CN","type":"education","lineage":["https://openalex.org/I119045251"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia-Yu Liang","raw_affiliation_strings":["Key Laboratory of Computer Vision and Machine Learning (Huaqiao University), Fujian Province University, Xiamen 361000, Fujian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Computer Vision and Machine Learning (Huaqiao University), Fujian Province University, Xiamen 361000, Fujian, China","institution_ids":["https://openalex.org/I119045251"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112112540","display_name":"Zhi-Jun Song","orcid":null},"institutions":[{"id":"https://openalex.org/I235331625","display_name":"Jiangsu Second Normal University","ror":"https://ror.org/00e6ytg41","country_code":"CN","type":"education","lineage":["https://openalex.org/I235331625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi-Jun Song","raw_affiliation_strings":["College of Mathematics and Information Technology, Jiangsu Second Normal University, Nanjing, 210000, Jiangsu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mathematics and Information Technology, Jiangsu Second Normal University, Nanjing, 210000, Jiangsu, China","institution_ids":["https://openalex.org/I235331625"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101444332","display_name":"Miaohui Zhang","orcid":"https://orcid.org/0000-0001-5765-2278"},"institutions":[{"id":"https://openalex.org/I4210155731","display_name":"Jiangxi Academy of Sciences","ror":"https://ror.org/049e1px04","country_code":"CN","type":"funder","lineage":["https://openalex.org/I4210155731"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Miao-Hui Zhang","raw_affiliation_strings":["Institute of Energy Research, Jiangxi Academy of Sciences, Nanchang, 330096, Jiangxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Energy Research, Jiangxi Academy of Sciences, Nanchang, 330096, Jiangxi, China","institution_ids":["https://openalex.org/I4210155731"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101444332"],"corresponding_institution_ids":["https://openalex.org/I4210155731"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":0.0812,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.34885898,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"17","issue":"5","first_page":"1925","last_page":"1934"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":1.0,"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":1.0,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9980000257492065,"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":0.9958000183105469,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7412328720092773},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.6713544130325317},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6088577508926392},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5856654644012451},{"id":"https://openalex.org/keywords/skeleton","display_name":"Skeleton (computer programming)","score":0.5630351901054382},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.5550463795661926},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.544329047203064},{"id":"https://openalex.org/keywords/action-recognition","display_name":"Action recognition","score":0.535624623298645},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.5229164361953735},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4876307547092438},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.45432084798812866},{"id":"https://openalex.org/keywords/action","display_name":"Action (physics)","score":0.4226510226726532},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3386211395263672},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1904984712600708},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.09882327914237976}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7412328720092773},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.6713544130325317},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6088577508926392},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5856654644012451},{"id":"https://openalex.org/C18969341","wikidata":"https://www.wikidata.org/wiki/Q1169129","display_name":"Skeleton (computer programming)","level":2,"score":0.5630351901054382},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.5550463795661926},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.544329047203064},{"id":"https://openalex.org/C2987834672","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Action recognition","level":3,"score":0.535624623298645},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.5229164361953735},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4876307547092438},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.45432084798812866},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.4226510226726532},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3386211395263672},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1904984712600708},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.09882327914237976},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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:10.1007/s11760-022-02404-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11760-022-02404-y","pdf_url":null,"source":{"id":"https://openalex.org/S156904493","display_name":"Signal Image and Video Processing","issn_l":"1863-1703","issn":["1863-1703","1863-1711"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal, Image and Video Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8122362549","display_name":"\u667a\u80fd\u89c6\u9891\u76d1\u63a7\u4e2d\u57fa\u4e8e\u591a\u6a21\u6001\u878d\u5408\u7684\u4eba\u4f53\u884c\u4e3a\u8bc6\u522b\u7814\u7a76","funder_award_id":"61871196","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8184670613","display_name":null,"funder_award_id":"61602220","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1744759976","https://openalex.org/W1966404902","https://openalex.org/W2003994100","https://openalex.org/W2048821851","https://openalex.org/W2079081961","https://openalex.org/W2104761648","https://openalex.org/W2146318379","https://openalex.org/W2284126738","https://openalex.org/W2321285931","https://openalex.org/W2415469094","https://openalex.org/W2442651457","https://openalex.org/W2593146028","https://openalex.org/W2751445731","https://openalex.org/W2778523960","https://openalex.org/W2793547936","https://openalex.org/W2798644314","https://openalex.org/W2917819557","https://openalex.org/W2940457086","https://openalex.org/W2945143046","https://openalex.org/W2948058585","https://openalex.org/W2948246283","https://openalex.org/W2954146807","https://openalex.org/W2963076818","https://openalex.org/W2991376513","https://openalex.org/W2993496908","https://openalex.org/W2996249958","https://openalex.org/W2996835428","https://openalex.org/W2999237480","https://openalex.org/W3034999503","https://openalex.org/W3035225512","https://openalex.org/W3092336341","https://openalex.org/W3092654784","https://openalex.org/W3099014939","https://openalex.org/W3135202376","https://openalex.org/W3158830199","https://openalex.org/W3173567256","https://openalex.org/W3194512065","https://openalex.org/W4205175531","https://openalex.org/W4226044115","https://openalex.org/W4230005465","https://openalex.org/W4293182332","https://openalex.org/W4308238196","https://openalex.org/W6647302696","https://openalex.org/W6671225572"],"related_works":["https://openalex.org/W2953562271","https://openalex.org/W2334655667","https://openalex.org/W4391621807","https://openalex.org/W2464530384","https://openalex.org/W2105938841","https://openalex.org/W4253358700","https://openalex.org/W1671124163","https://openalex.org/W2004108207","https://openalex.org/W4399611050","https://openalex.org/W3170431411"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
