{"id":"https://openalex.org/W3193780740","doi":"https://doi.org/10.1109/icip42928.2021.9506238","title":"Silhouette-Based View-Embeddings for Gait Recognition Under Multiple Views","display_name":"Silhouette-Based View-Embeddings for Gait Recognition Under Multiple Views","publication_year":2021,"publication_date":"2021-08-23","ids":{"openalex":"https://openalex.org/W3193780740","doi":"https://doi.org/10.1109/icip42928.2021.9506238","mag":"3193780740"},"language":"en","primary_location":{"id":"doi:10.1109/icip42928.2021.9506238","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip42928.2021.9506238","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Image Processing (ICIP)","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/A5071474901","display_name":"Tianrui Chai","orcid":"https://orcid.org/0000-0003-2557-9496"},"institutions":[{"id":"https://openalex.org/I4392738276","display_name":"State Key Laboratory of Virtual Reality Technology and Systems","ror":"https://ror.org/0009eea46","country_code":null,"type":"facility","lineage":["https://openalex.org/I4392738276","https://openalex.org/I82880672"]},{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Tianrui Chai","raw_affiliation_strings":["Beihang University,State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering,Beijing,China.,100191"],"affiliations":[{"raw_affiliation_string":"Beihang University,State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering,Beijing,China.,100191","institution_ids":["https://openalex.org/I82880672","https://openalex.org/I4392738276"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021022119","display_name":"Xinyu Mei","orcid":"https://orcid.org/0009-0008-9767-0540"},"institutions":[{"id":"https://openalex.org/I4392738276","display_name":"State Key Laboratory of Virtual Reality Technology and Systems","ror":"https://ror.org/0009eea46","country_code":null,"type":"facility","lineage":["https://openalex.org/I4392738276","https://openalex.org/I82880672"]},{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Mei","raw_affiliation_strings":["Beihang University,State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering,Beijing,China.,100191"],"affiliations":[{"raw_affiliation_string":"Beihang University,State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering,Beijing,China.,100191","institution_ids":["https://openalex.org/I82880672","https://openalex.org/I4392738276"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012121355","display_name":"Annan Li","orcid":"https://orcid.org/0000-0003-3497-5052"},"institutions":[{"id":"https://openalex.org/I4392738276","display_name":"State Key Laboratory of Virtual Reality Technology and Systems","ror":"https://ror.org/0009eea46","country_code":null,"type":"facility","lineage":["https://openalex.org/I4392738276","https://openalex.org/I82880672"]},{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Annan Li","raw_affiliation_strings":["Beihang University,State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering,Beijing,China.,100191"],"affiliations":[{"raw_affiliation_string":"Beihang University,State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering,Beijing,China.,100191","institution_ids":["https://openalex.org/I82880672","https://openalex.org/I4392738276"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5115589096","display_name":"Yunhong Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4392738276","display_name":"State Key Laboratory of Virtual Reality Technology and Systems","ror":"https://ror.org/0009eea46","country_code":null,"type":"facility","lineage":["https://openalex.org/I4392738276","https://openalex.org/I82880672"]},{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunhong Wang","raw_affiliation_strings":["Beihang University,State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering,Beijing,China.,100191"],"affiliations":[{"raw_affiliation_string":"Beihang University,State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering,Beijing,China.,100191","institution_ids":["https://openalex.org/I82880672","https://openalex.org/I4392738276"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5071474901"],"corresponding_institution_ids":["https://openalex.org/I4392738276","https://openalex.org/I82880672"],"apc_list":null,"apc_paid":null,"fwci":1.6712,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.82708124,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"2319","last_page":"2323"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":1.0,"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":1.0,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.979200005531311,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11227","display_name":"Diabetic Foot Ulcer Assessment and Management","score":0.9771000146865845,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/silhouette","display_name":"Silhouette","score":0.8417394161224365},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7562907934188843},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.7222012877464294},{"id":"https://openalex.org/keywords/gait","display_name":"Gait","score":0.6733368635177612},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6174607872962952},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.6131189465522766},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5892490148544312},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.5416705012321472},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.485777884721756},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.413646936416626},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3893657922744751},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.33763188123703003},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07306796312332153}],"concepts":[{"id":"https://openalex.org/C58103923","wikidata":"https://www.wikidata.org/wiki/Q2286025","display_name":"Silhouette","level":2,"score":0.8417394161224365},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7562907934188843},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.7222012877464294},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.6733368635177612},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6174607872962952},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.6131189465522766},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5892490148544312},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.5416705012321472},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.485777884721756},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.413646936416626},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3893657922744751},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.33763188123703003},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07306796312332153},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0},{"id":"https://openalex.org/C42407357","wikidata":"https://www.wikidata.org/wiki/Q521","display_name":"Physiology","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip42928.2021.9506238","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip42928.2021.9506238","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W2059901520","https://openalex.org/W2068715223","https://openalex.org/W2104335344","https://openalex.org/W2126680226","https://openalex.org/W2216125271","https://openalex.org/W2322772590","https://openalex.org/W2510190030","https://openalex.org/W2517225990","https://openalex.org/W2754666677","https://openalex.org/W2765328347","https://openalex.org/W2788751553","https://openalex.org/W2807461033","https://openalex.org/W2897393620","https://openalex.org/W2909676093","https://openalex.org/W2911676551","https://openalex.org/W2951517617","https://openalex.org/W2960957522","https://openalex.org/W2963301258","https://openalex.org/W2977530922","https://openalex.org/W3006069760","https://openalex.org/W3035400973","https://openalex.org/W3093108399","https://openalex.org/W3096732040","https://openalex.org/W3098883884","https://openalex.org/W6667601833","https://openalex.org/W6675575696","https://openalex.org/W6745807837","https://openalex.org/W6752090956","https://openalex.org/W6757573172","https://openalex.org/W6765801533","https://openalex.org/W6784943595","https://openalex.org/W6785442693"],"related_works":["https://openalex.org/W1622964048","https://openalex.org/W30315714","https://openalex.org/W1965274140","https://openalex.org/W779885325","https://openalex.org/W2150972844","https://openalex.org/W120096811","https://openalex.org/W2923160319","https://openalex.org/W2945912943","https://openalex.org/W4254098118","https://openalex.org/W2587763979"],"abstract_inverted_index":{"Gait":[0],"recognition":[1,12,40],"under":[2],"multiple":[3],"views":[4],"is":[5,27,60,80],"an":[6],"important":[7],"computer":[8],"vision":[9],"and":[10,37],"pattern":[11],"task.":[13],"In":[14],"the":[15,22,77],"emerging":[16],"convolutional":[17],"neural":[18],"network":[19],"based":[20],"approaches,":[21],"information":[23,51],"of":[24,33,55],"view":[25,35,50],"angle":[26],"ignored":[28],"to":[29],"some":[30],"extent.":[31],"Instead":[32],"direct":[34],"estimation":[36],"training":[38],"view-specific":[39],"models,":[41],"we":[42],"propose":[43],"a":[44,64],"compatible":[45],"framework":[46,79],"that":[47,76],"can":[48],"embed":[49],"into":[52],"existing":[53],"architectures":[54],"gait":[56],"recognition.":[57],"The":[58],"embedding":[59],"simply":[61],"achieved":[62],"by":[63],"selective":[65],"projection":[66],"layer.":[67],"Experimental":[68],"results":[69],"on":[70],"two":[71],"large":[72],"public":[73],"datasets":[74],"show":[75],"proposed":[78],"very":[81],"effective.":[82]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}