{"id":"https://openalex.org/W4285102647","doi":"https://doi.org/10.1109/icra46639.2022.9811617","title":"Augmented Pointing Gesture Estimation for Human-Robot Interaction","display_name":"Augmented Pointing Gesture Estimation for Human-Robot Interaction","publication_year":2022,"publication_date":"2022-05-23","ids":{"openalex":"https://openalex.org/W4285102647","doi":"https://doi.org/10.1109/icra46639.2022.9811617"},"language":"en","primary_location":{"id":"doi:10.1109/icra46639.2022.9811617","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra46639.2022.9811617","pdf_url":null,"source":{"id":"https://openalex.org/S4363607759","display_name":"2022 International Conference on Robotics and Automation (ICRA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Conference on Robotics and Automation (ICRA)","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/A5069201194","display_name":"Zhixian Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhixian Hu","raw_affiliation_strings":["The Chinese University of Hong Kong,School of Science and Engineering,Shenzhen,Guangdong,China","School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,School of Science and Engineering,Shenzhen,Guangdong,China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I4210116924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021365816","display_name":"Yingtian Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210104064","display_name":"Shenzhen Academy of Robotics","ror":"https://ror.org/01h027j09","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210104064"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingtian Xu","raw_affiliation_strings":["The Chinese University of Hong Kong,School of Science and Engineering,Shenzhen,Guangdong,China","School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong, China","Shenzhen Institute of Artificial Intelligence and Robotics for Society, Guangdong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,School of Science and Engineering,Shenzhen,Guangdong,China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"Shenzhen Institute of Artificial Intelligence and Robotics for Society, Guangdong, China","institution_ids":["https://openalex.org/I4210104064"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031927778","display_name":"Waner Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210104064","display_name":"Shenzhen Academy of Robotics","ror":"https://ror.org/01h027j09","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210104064"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Waner Lin","raw_affiliation_strings":["Shenzhen Institute of Artificial Intelligence and Robotics for Society,Guangdong,China","Shenzhen Institute of Artificial Intelligence and Robotics for Society, Guangdong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen Institute of Artificial Intelligence and Robotics for Society,Guangdong,China","institution_ids":["https://openalex.org/I4210104064"]},{"raw_affiliation_string":"Shenzhen Institute of Artificial Intelligence and Robotics for Society, Guangdong, China","institution_ids":["https://openalex.org/I4210104064"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066523467","display_name":"Ziya Wang","orcid":"https://orcid.org/0000-0002-9582-8139"},"institutions":[{"id":"https://openalex.org/I4210104064","display_name":"Shenzhen Academy of Robotics","ror":"https://ror.org/01h027j09","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210104064"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziya Wang","raw_affiliation_strings":["Shenzhen Institute of Artificial Intelligence and Robotics for Society,Guangdong,China","Shenzhen Institute of Artificial Intelligence and Robotics for Society, Guangdong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen Institute of Artificial Intelligence and Robotics for Society,Guangdong,China","institution_ids":["https://openalex.org/I4210104064"]},{"raw_affiliation_string":"Shenzhen Institute of Artificial Intelligence and Robotics for Society, Guangdong, China","institution_ids":["https://openalex.org/I4210104064"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087628708","display_name":"Zhenglong Sun","orcid":"https://orcid.org/0000-0002-8135-1659"},"institutions":[{"id":"https://openalex.org/I4210104064","display_name":"Shenzhen Academy of Robotics","ror":"https://ror.org/01h027j09","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210104064"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenglong Sun","raw_affiliation_strings":["The Chinese University of Hong Kong,School of Science and Engineering,Shenzhen,Guangdong,China","Shenzhen Institute of Artificial Intelligence and Robotics for Society, Guangdong, China","School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,School of Science and Engineering,Shenzhen,Guangdong,China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"Shenzhen Institute of Artificial Intelligence and Robotics for Society, Guangdong, China","institution_ids":["https://openalex.org/I4210104064"]},{"raw_affiliation_string":"School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I4210116924"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5294,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.55904596,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"6416","last_page":"6422"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":1.0,"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":0.9977999925613403,"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9976999759674072,"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/gesture","display_name":"Gesture","score":0.927626371383667},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.7716203927993774},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7654737234115601},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6952042579650879},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6346554160118103},{"id":"https://openalex.org/keywords/human\u2013robot-interaction","display_name":"Human\u2013robot interaction","score":0.47430944442749023},{"id":"https://openalex.org/keywords/deixis","display_name":"Deixis","score":0.47404050827026367},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.46392688155174255},{"id":"https://openalex.org/keywords/pose","display_name":"Pose","score":0.416967511177063}],"concepts":[{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.927626371383667},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.7716203927993774},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7654737234115601},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6952042579650879},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6346554160118103},{"id":"https://openalex.org/C145460709","wikidata":"https://www.wikidata.org/wiki/Q859951","display_name":"Human\u2013robot interaction","level":3,"score":0.47430944442749023},{"id":"https://openalex.org/C13077596","wikidata":"https://www.wikidata.org/wiki/Q340015","display_name":"Deixis","level":2,"score":0.47404050827026367},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.46392688155174255},{"id":"https://openalex.org/C52102323","wikidata":"https://www.wikidata.org/wiki/Q1671968","display_name":"Pose","level":2,"score":0.416967511177063},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icra46639.2022.9811617","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra46639.2022.9811617","pdf_url":null,"source":{"id":"https://openalex.org/S4363607759","display_name":"2022 International Conference on Robotics and Automation (ICRA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Conference on Robotics and Automation (ICRA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6388710455","display_name":null,"funder_award_id":"RCYX20200714114736115","funder_id":"https://openalex.org/F4320336569","funder_display_name":"Shenzhen Science and Technology Innovation Program"}],"funders":[{"id":"https://openalex.org/F4320336569","display_name":"Shenzhen Science and Technology Innovation Program","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1578715854","https://openalex.org/W2163605009","https://openalex.org/W2240541372","https://openalex.org/W2510122890","https://openalex.org/W2795730217","https://openalex.org/W2900191592","https://openalex.org/W2906821772","https://openalex.org/W2910193349","https://openalex.org/W2921106744","https://openalex.org/W2962730651","https://openalex.org/W2964304707","https://openalex.org/W2964781572","https://openalex.org/W2998435435","https://openalex.org/W3036954260","https://openalex.org/W3090225857","https://openalex.org/W3128690349","https://openalex.org/W6684191040","https://openalex.org/W6756633688","https://openalex.org/W6779442434"],"related_works":["https://openalex.org/W1429031248","https://openalex.org/W2756374334","https://openalex.org/W1506489156","https://openalex.org/W2584565262","https://openalex.org/W2082745131","https://openalex.org/W4287179229","https://openalex.org/W3205513966","https://openalex.org/W3120459843","https://openalex.org/W4366547574","https://openalex.org/W3200191727"],"abstract_inverted_index":{"With":[0],"recent":[1],"advancements":[2],"in":[3,93,96],"CV":[4],"(computer":[5],"vision)":[6],"and":[7,24,56,70,86,95,114],"AI":[8],"(Artificial":[9],"Intelligence)":[10],"technologies,":[11],"pointing":[12,49,68,91],"gesture":[13,50,97],"is":[14],"becoming":[15],"an":[16,29,47,115],"emerging":[17],"trend":[18],"for":[19,32],"human-robot":[20],"interaction.":[21],"Its":[22],"intuitive":[23],"deictic":[25],"nature":[26],"makes":[27],"it":[28],"ideal":[30],"way":[31],"giving":[33],"commands,":[34],"especially":[35],"referring":[36],"spatial":[37],"information":[38],"to":[39,53,59,62,88],"the":[40,63,72,90],"robots.":[41,64],"In":[42],"this":[43],"paper,":[44],"we":[45],"propose":[46,66],"augmented":[48],"estimation":[51,116],"method":[52,105],"enable":[54],"richer":[55],"programmable":[57],"instructions":[58],"be":[60],"given":[61],"We":[65],"five":[67],"gestures":[69],"demonstrate":[71],"idea":[73],"using":[74],"a":[75,79,108],"collaborative":[76],"robot":[77],"with":[78],"multi-finger":[80],"robotic":[81],"gripper.":[82],"Experiments":[83],"are":[84],"designed":[85],"conducted":[87],"test":[89],"accuracy":[92,117],"space":[94],"estimation.":[98],"The":[99],"results":[100],"show":[101],"that":[102],"our":[103],"proposed":[104],"can":[106],"achieve":[107],"mean":[109],"drift":[110],"of":[111,118],"8.3":[112],"cm":[113],"94.08%.":[119]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
