{"id":"https://openalex.org/W4387321411","doi":"https://doi.org/10.1145/3594738.3611362","title":"Acoustic+Pose: Adding Input Modality to Smartphones with Near-Surface Hand-Pose Recognition using Acoustic Surface","display_name":"Acoustic+Pose: Adding Input Modality to Smartphones with Near-Surface Hand-Pose Recognition using Acoustic Surface","publication_year":2023,"publication_date":"2023-10-03","ids":{"openalex":"https://openalex.org/W4387321411","doi":"https://doi.org/10.1145/3594738.3611362"},"language":"en","primary_location":{"id":"doi:10.1145/3594738.3611362","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1145/3594738.3611362","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 International Symposium on Wearable Computers","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/A5027568588","display_name":"Kunihiro Kato","orcid":"https://orcid.org/0000-0002-0117-8981"},"institutions":[{"id":"https://openalex.org/I148798404","display_name":"Tokyo University of Technology","ror":"https://ror.org/021a26605","country_code":"JP","type":"education","lineage":["https://openalex.org/I148798404"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Kunihiro Kato","raw_affiliation_strings":["Tokyo University of Technology, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo University of Technology, Japan","institution_ids":["https://openalex.org/I148798404"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012982348","display_name":"Kaori Ikematsu","orcid":"https://orcid.org/0000-0002-7017-6744"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kaori Ikematsu","raw_affiliation_strings":["Yahoo Japan Corporation, Japan"],"affiliations":[{"raw_affiliation_string":"Yahoo Japan Corporation, Japan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5027568588"],"corresponding_institution_ids":["https://openalex.org/I148798404"],"apc_list":null,"apc_paid":null,"fwci":0.5202,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.67090909,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"44","last_page":"49"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10789","display_name":"Interactive and Immersive Displays","score":0.9997000098228455,"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/T10789","display_name":"Interactive and Immersive Displays","score":0.9997000098228455,"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/T10914","display_name":"Tactile and Sensory Interactions","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9976000189781189,"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/modality","display_name":"Modality (human\u2013computer interaction)","score":0.7800699472427368},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7528998851776123},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.6915500164031982},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.4953097403049469},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.47903600335121155},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.43908700346946716},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4268670082092285},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.41826409101486206},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3303298354148865},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3288343548774719},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1175726056098938},{"id":"https://openalex.org/keywords/sound-pressure","display_name":"Sound pressure","score":0.06939300894737244},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.06559944152832031}],"concepts":[{"id":"https://openalex.org/C2780226545","wikidata":"https://www.wikidata.org/wiki/Q6888030","display_name":"Modality (human\u2013computer interaction)","level":2,"score":0.7800699472427368},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7528998851776123},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.6915500164031982},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.4953097403049469},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.47903600335121155},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.43908700346946716},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4268670082092285},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.41826409101486206},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3303298354148865},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3288343548774719},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1175726056098938},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.06939300894737244},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06559944152832031},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3594738.3611362","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1145/3594738.3611362","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 International Symposium on Wearable Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6399999856948853}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1971812842","https://openalex.org/W2103072279","https://openalex.org/W2109018459","https://openalex.org/W2114977140","https://openalex.org/W2131425694","https://openalex.org/W2133258886","https://openalex.org/W2155107494","https://openalex.org/W2164901194","https://openalex.org/W2394945029","https://openalex.org/W2397886250","https://openalex.org/W2476486657","https://openalex.org/W2525860450","https://openalex.org/W2528158222","https://openalex.org/W2556305413","https://openalex.org/W2556955400","https://openalex.org/W2896540724","https://openalex.org/W2897106987","https://openalex.org/W2912868098","https://openalex.org/W2941130575","https://openalex.org/W2941524456","https://openalex.org/W2941909295","https://openalex.org/W2981306815","https://openalex.org/W2984205129","https://openalex.org/W2987144824","https://openalex.org/W3029640333","https://openalex.org/W3039539347","https://openalex.org/W3090901039","https://openalex.org/W3093773566","https://openalex.org/W4224986399","https://openalex.org/W4308990725","https://openalex.org/W4308991189","https://openalex.org/W4387321403"],"related_works":["https://openalex.org/W2385859805","https://openalex.org/W2530972254","https://openalex.org/W2357191878","https://openalex.org/W2374013449","https://openalex.org/W1997078944","https://openalex.org/W73545470","https://openalex.org/W2364381299","https://openalex.org/W1968065688","https://openalex.org/W107154053","https://openalex.org/W2461480269"],"abstract_inverted_index":{"To":[0,40],"achieve":[1],"mid-air":[2],"interactions":[3,53],"for":[4,49,123],"smartphones,":[5,16],"acoustic-sensing,":[6],"a":[7,46,60,72,84,124],"technique":[8],"using":[9],"the":[10,24,32,35,76,93,97,111,120,136],"built-in":[11,36],"speaker":[12,37],"and":[13,38,114],"microphone":[14],"of":[15,26,34,63,100,127],"is":[17],"promising.":[18],"However,":[19],"detecting":[20],"hand":[21,108,141],"poses":[22,109,122,142],"on":[23,67],"near-surface":[25,55,112],"touchscreens":[27],"remains":[28],"challenging":[29],"due":[30],"to":[31,58,80,91,96,106,118],"arrangement":[33],"microphone.":[39],"address":[41],"this,":[42],"we":[43,133],"present":[44],"Acoustic+Pose,":[45],"novel":[47],"approach":[48],"combining":[50],"conventional":[51],"touch":[52],"with":[54,143],"hand-pose":[56],"estimation":[57],"enable":[59],"wide":[61,85],"range":[62],"interactions.":[64],"We":[65,87,102],"focused":[66],"smartphones":[68],"incorporating":[69],"Acoustic":[70],"Surface,":[71],"technology":[73,90],"that":[74,135],"vibrates":[75],"entire":[77],"smartphone":[78,128],"screen":[79],"emit":[81],"sound":[82],"over":[83],"area.":[86],"used":[88],"this":[89],"extend":[92],"input":[94],"space":[95],"near":[98],"surface":[99],"touchscreens.":[101],"trained":[103,137],"machine-learning":[104],"models":[105,138],"recognize":[107],"in":[110],"area":[113],"demonstrated":[115],"interaction":[116],"techniques":[117],"use":[119],"recognized":[121,139],"new":[125],"modality":[126],"input.":[129],"Through":[130],"an":[131],"evaluation,":[132],"confirmed":[134],"10":[140],"90.2%":[144],"accuracy.":[145]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-09T08:58:05.943551","created_date":"2025-10-10T00:00:00"}
