{"id":"https://openalex.org/W2989825331","doi":"https://doi.org/10.1109/avss.2019.8909825","title":"Exemplar-Based Pseudo-Viewpoint Rotation for White-Cane User Recognition from a 2D Human Pose Sequence","display_name":"Exemplar-Based Pseudo-Viewpoint Rotation for White-Cane User Recognition from a 2D Human Pose Sequence","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2989825331","doi":"https://doi.org/10.1109/avss.2019.8909825","mag":"2989825331"},"language":"en","primary_location":{"id":"doi:10.1109/avss.2019.8909825","is_oa":false,"landing_page_url":"https://doi.org/10.1109/avss.2019.8909825","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 16th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS)","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/A5087763144","display_name":"Naoki Nishida","orcid":"https://orcid.org/0000-0001-8697-4970"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Naoki Nishida","raw_affiliation_strings":["Graduate School of Informatics, Nagoya University, Aichi, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Nagoya University, Aichi, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027960360","display_name":"Yasutomo Kawanishi","orcid":"https://orcid.org/0000-0002-3799-4550"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasutomo Kawanishi","raw_affiliation_strings":["Graduate School of Informatics, Nagoya University, Aichi, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Nagoya University, Aichi, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054493960","display_name":"Daisuke Deguchi","orcid":"https://orcid.org/0000-0003-0603-8790"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Daisuke Deguchi","raw_affiliation_strings":["Information Strategy Office, Nagoya University, Aichi, Japan"],"affiliations":[{"raw_affiliation_string":"Information Strategy Office, Nagoya University, Aichi, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034941095","display_name":"Ichiro Ide","orcid":"https://orcid.org/0000-0003-3942-9296"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ichiro Ide","raw_affiliation_strings":["Graduate School of Informatics, Nagoya University, Aichi, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Nagoya University, Aichi, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085309296","display_name":"Hiroshi Murase","orcid":"https://orcid.org/0000-0002-8103-9294"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Murase","raw_affiliation_strings":["Graduate School of Informatics, Nagoya University, Aichi, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Nagoya University, Aichi, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017318108","display_name":"Jun Piao","orcid":null},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun Piao","raw_affiliation_strings":["Data Science Research Laboratories, NEC Corporation, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Data Science Research Laboratories, NEC Corporation, Kanagawa, Japan","institution_ids":["https://openalex.org/I118347220"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5087763144"],"corresponding_institution_ids":["https://openalex.org/I60134161"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13383915,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9994999766349792,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9994999766349792,"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/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"}},{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9987000226974487,"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/viewpoints","display_name":"Viewpoints","score":0.8655581474304199},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7987973690032959},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7531689405441284},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.6881639957427979},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6763913631439209},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.6038941740989685},{"id":"https://openalex.org/keywords/pose","display_name":"Pose","score":0.6011826992034912},{"id":"https://openalex.org/keywords/pedestrian","display_name":"Pedestrian","score":0.43987610936164856},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4018633961677551},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1450878083705902}],"concepts":[{"id":"https://openalex.org/C2776035091","wikidata":"https://www.wikidata.org/wiki/Q7928819","display_name":"Viewpoints","level":2,"score":0.8655581474304199},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7987973690032959},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7531689405441284},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.6881639957427979},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6763913631439209},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.6038941740989685},{"id":"https://openalex.org/C52102323","wikidata":"https://www.wikidata.org/wiki/Q1671968","display_name":"Pose","level":2,"score":0.6011826992034912},{"id":"https://openalex.org/C2777113093","wikidata":"https://www.wikidata.org/wiki/Q221488","display_name":"Pedestrian","level":2,"score":0.43987610936164856},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4018633961677551},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1450878083705902},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/avss.2019.8909825","is_oa":false,"landing_page_url":"https://doi.org/10.1109/avss.2019.8909825","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 16th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2064675550","https://openalex.org/W2441438155","https://openalex.org/W2559085405","https://openalex.org/W2603698570","https://openalex.org/W2799211965","https://openalex.org/W2936951028","https://openalex.org/W2963037989","https://openalex.org/W2963447094","https://openalex.org/W2963809593","https://openalex.org/W2964304707","https://openalex.org/W6752411098"],"related_works":["https://openalex.org/W2385368906","https://openalex.org/W2902924992","https://openalex.org/W2626642044","https://openalex.org/W2619807045","https://openalex.org/W2388758053","https://openalex.org/W93537448","https://openalex.org/W2949734191","https://openalex.org/W2017333877","https://openalex.org/W2048332520","https://openalex.org/W4233821346"],"abstract_inverted_index":{"In":[0,20],"recent":[1],"years,":[2],"various":[3,103,135],"facilities":[4],"are":[5],"equipped":[6],"to":[7,23,34,84,95,122,130,163],"support":[8,24],"visually":[9],"impaired":[10],"people,":[11],"but":[12],"accidents":[13],"caused":[14],"by":[15,42,118,160],"visual":[16],"disabilities":[17],"still":[18],"occur.":[19],"this":[21,89],"paper,":[22,90],"the":[25,53,66,69,76,79,97,116,153,157,164],"visually-impaired":[26],"people":[27],"in":[28,88],"a":[29,37,43,47,57,93,100,107],"public":[30],"space,":[31],"we":[32,91,150],"aim":[33],"classify":[35,85,115],"whether":[36],"pedestrian":[38],"image":[39],"sequence":[40,117],"obtained":[41],"surveillance":[44],"camera":[45],"is":[46,82],"white-cane":[48,143],"user":[49],"or":[50],"not":[51,166],"from":[52,102,134],"temporal":[54],"transition":[55],"of":[56,68,78,99,109],"human":[58],"pose":[59,71,101,139],"represented":[60],"as":[61],"2D":[62,70,110],"coordinates.":[63],"However,":[64],"since":[65],"appearance":[67],"varies":[72],"largely":[73],"depending":[74],"on":[75,106],"viewpoint":[77,98,168],"pose,":[80],"it":[81,128],"difficult":[83],"them.":[86],"So,":[87],"propose":[92],"method":[94,155,165],"rotate":[96],"pseudo-viewpoints":[104],"based":[105],"pair":[108],"poses":[111],"simultaneously":[112],"observed":[113],"and":[114,141],"multiple":[119],"classifiers":[120],"corresponding":[121],"each":[123],"viewpoint.":[124],"Viewpoint":[125],"rotation":[126],"makes":[127],"possible":[129],"obtain":[131],"pseudo-poses":[132],"seen":[133],"pseudo-viewpoints,":[136],"extract":[137],"richer":[138],"features,":[140],"recognize":[142],"users":[144],"more":[145],"accurately.":[146],"Through":[147],"an":[148],"experiment,":[149],"confirmed":[151],"that":[152],"proposed":[154],"improves":[156],"recognition":[158],"rate":[159],"12%":[161],"compared":[162],"employing":[167],"rotation.":[169]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}