{"id":"https://openalex.org/W4289820799","doi":"https://doi.org/10.1109/tmc.2022.3195226","title":"S-UbiTap: Leveraging Acoustic Dispersion for Ubiquitous and Scalable Touch Interface on Solid Surfaces","display_name":"S-UbiTap: Leveraging Acoustic Dispersion for Ubiquitous and Scalable Touch Interface on Solid Surfaces","publication_year":2022,"publication_date":"2022-08-05","ids":{"openalex":"https://openalex.org/W4289820799","doi":"https://doi.org/10.1109/tmc.2022.3195226"},"language":"en","primary_location":{"id":"doi:10.1109/tmc.2022.3195226","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2022.3195226","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Mobile Computing","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/A5065738143","display_name":"Anish Byanjankar","orcid":"https://orcid.org/0000-0002-3773-9939"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Anish Byanjankar","raw_affiliation_strings":["School of Computing, KAIST, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Computing, KAIST, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102880548","display_name":"Yunxin Liu","orcid":"https://orcid.org/0000-0001-7352-8955"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunxin Liu","raw_affiliation_strings":["Institute for AI Industry Research (AIR), Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute for AI Industry Research (AIR), Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016472874","display_name":"Yuanchao Shu","orcid":"https://orcid.org/0000-0002-9542-7095"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuanchao Shu","raw_affiliation_strings":["Microsoft Research, Redmond, WA, USA"],"affiliations":[{"raw_affiliation_string":"Microsoft Research, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077052539","display_name":"Insik Shin","orcid":"https://orcid.org/0000-0002-9128-2415"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Insik Shin","raw_affiliation_strings":["School of Computing, KAIST, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Computing, KAIST, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014912867","display_name":"Myeongwon Choi","orcid":"https://orcid.org/0000-0002-6414-4682"},"institutions":[{"id":"https://openalex.org/I67900169","display_name":"Chung-Ang University","ror":"https://ror.org/01r024a98","country_code":"KR","type":"education","lineage":["https://openalex.org/I67900169"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Myeongwon Choi","raw_affiliation_strings":["School of Computer Science and Engineering, Chung-Ang University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Chung-Ang University, Seoul, South Korea","institution_ids":["https://openalex.org/I67900169"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037409253","display_name":"Hyosu Kim","orcid":"https://orcid.org/0000-0001-5612-2988"},"institutions":[{"id":"https://openalex.org/I67900169","display_name":"Chung-Ang University","ror":"https://ror.org/01r024a98","country_code":"KR","type":"education","lineage":["https://openalex.org/I67900169"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyosu Kim","raw_affiliation_strings":["School of Computer Science and Engineering, Chung-Ang University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Chung-Ang University, Seoul, South Korea","institution_ids":["https://openalex.org/I67900169"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5065738143"],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":0.2299,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.54977186,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"22","issue":"11","first_page":"6800","last_page":"6816"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10789","display_name":"Interactive and Immersive Displays","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9995999932289124,"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/T12784","display_name":"Modular Robots and Swarm Intelligence","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7393174767494202},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5731187462806702},{"id":"https://openalex.org/keywords/ubiquitous-computing","display_name":"Ubiquitous computing","score":0.5467133522033691},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.5368808507919312},{"id":"https://openalex.org/keywords/dispersion","display_name":"Dispersion (optics)","score":0.4395352005958557},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3218187689781189},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08722063899040222},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.08477705717086792},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.0805811882019043}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7393174767494202},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5731187462806702},{"id":"https://openalex.org/C172195944","wikidata":"https://www.wikidata.org/wiki/Q541265","display_name":"Ubiquitous computing","level":2,"score":0.5467133522033691},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.5368808507919312},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.4395352005958557},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3218187689781189},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08722063899040222},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.08477705717086792},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0805811882019043},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tmc.2022.3195226","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2022.3195226","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Mobile Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2366567981","display_name":null,"funder_award_id":"NRF-2020R1A2C2005479","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G7354609747","display_name":null,"funder_award_id":"NRF-2022R1C1C1012664","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1520684205","https://openalex.org/W1982082276","https://openalex.org/W2005198142","https://openalex.org/W2044769094","https://openalex.org/W2055344768","https://openalex.org/W2081367122","https://openalex.org/W2088182082","https://openalex.org/W2095900167","https://openalex.org/W2119027683","https://openalex.org/W2119647652","https://openalex.org/W2124917042","https://openalex.org/W2131740967","https://openalex.org/W2140785014","https://openalex.org/W2146200140","https://openalex.org/W2146711757","https://openalex.org/W2148819007","https://openalex.org/W2156257723","https://openalex.org/W2158794889","https://openalex.org/W2172160185","https://openalex.org/W2402976668","https://openalex.org/W2730482441","https://openalex.org/W2793527415","https://openalex.org/W2801723159","https://openalex.org/W2895409865","https://openalex.org/W2964844492","https://openalex.org/W2998897150","https://openalex.org/W3086061655","https://openalex.org/W3089228032","https://openalex.org/W3094630307","https://openalex.org/W3096599940","https://openalex.org/W3110016773","https://openalex.org/W3160168285","https://openalex.org/W4251979020"],"related_works":["https://openalex.org/W2389214306","https://openalex.org/W4235240664","https://openalex.org/W2965083567","https://openalex.org/W1838576100","https://openalex.org/W2095886385","https://openalex.org/W2889616422","https://openalex.org/W2089704382","https://openalex.org/W1983399550","https://openalex.org/W97075385","https://openalex.org/W2357523926"],"abstract_inverted_index":{"As":[0],"various":[1,29,168],"computing":[2,21],"devices,":[3,8],"such":[4],"as":[5,43,124],"smartphones,":[6],"IoT":[7],"smart":[9],"speakers":[10],"etc,":[11],"becomes":[12],"omnipresent":[13],"in":[14,19,97,139],"our":[15,194],"daily":[16],"lives,":[17],"interest":[18],"ubiquitous":[20,53],"interfaces":[22],"is":[23,119,181],"increasing.":[24],"In":[25,64,177,193],"response":[26],"to":[27,51,56,90],"this,":[28],"studies":[30],"have":[31],"introduced":[32],"on-surface":[33],"input":[34,75,86,190],"techniques":[35],"that":[36,77,110,134,161],"leverage":[37],"the":[38,98,112,120,132,179,185,188,210],"surface":[39,82],"of":[40,48,122,141,155,170,187,212],"surrounding":[41],"objects":[42],"touch":[44,85,107,189],"interfaces.":[45],"However,":[46],"most":[47],"them":[49],"struggle":[50],"support":[52,164],"interaction":[54],"due":[55],"their":[57],"dependency":[58],"on":[59,167],"specific":[60],"hardware":[61],"or":[62],"environments.":[63],"this":[65],"work,":[66],"we":[67,103,162],"propose":[68],"<inline-formula><tex-math":[69,156,199],"notation=\"LaTeX\">${{\\sf":[70,157,200],"S":[71,158,201],"\\text{-}UbiTap}}$</tex-math></inline-formula>":[72,159,202],",":[73,117],"an":[74],"method":[76],"turns":[78],"any":[79],"flat":[80],"solid":[81,128],"into":[83],"a":[84,105,153],"space":[87,191],"by":[88],"listening":[89],"sound":[91,123],"(i.e.,":[92],"with":[93,152,172,196],"microphones":[94],"already":[95],"present":[96],"commodity":[99],"devices).":[100],"More":[101],"specifically,":[102],"develop":[104],"novel":[106],"localization":[108],"technique":[109],"leverages":[111],"physical":[113],"phenomenon,":[114],"called":[115],"<i>dispersion</i>":[116],"which":[118],"characteristic":[121],"it":[125],"travels":[126],"through":[127],"surfaces,":[129],"and":[130,147,206],"address":[131],"challenges":[133],"limit":[135],"existing":[136],"acoustic-based":[137],"solutions":[138],"terms":[140],"portability,":[142],"accuracy,":[143],"usability,":[144],"robustness,":[145,207],"scalability,":[146],"responsiveness.":[148],"Our":[149],"extensive":[150],"experiments":[151],"prototype":[154],"show":[160],"can":[163],"sub-centimeter":[165],"accuracy":[166,180],"types":[169],"surfaces":[171],"minor":[173],"user":[174],"calibration":[175],"effort.":[176],"addition,":[178],"maintained":[182],"even":[183],"when":[184],"size":[186],"increases.":[192],"experience":[195],"real-world":[197],"users,":[198],"significantly":[203],"improves":[204],"usability":[205],"thus":[208],"enabling":[209],"emergence":[211],"more":[213],"exciting":[214],"applications.":[215]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-04-14T08:04:32.555800","created_date":"2025-10-10T00:00:00"}