{"id":"https://openalex.org/W3191982256","doi":"https://doi.org/10.1145/3452296.3472907","title":"Personalizing head related transfer functions for earables","display_name":"Personalizing head related transfer functions for earables","publication_year":2021,"publication_date":"2021-08-09","ids":{"openalex":"https://openalex.org/W3191982256","doi":"https://doi.org/10.1145/3452296.3472907","mag":"3191982256"},"language":"en","primary_location":{"id":"doi:10.1145/3452296.3472907","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3452296.3472907","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3452296.3472907","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 ACM SIGCOMM 2021 Conference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3452296.3472907","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100937340","display_name":"Zhijian Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Zhijian Yang","raw_affiliation_strings":["University of Illinois Urbana Champaign"],"affiliations":[{"raw_affiliation_string":"University of Illinois Urbana Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111442177","display_name":"Romit Roy Choudhury","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Romit Roy Choudhury","raw_affiliation_strings":["University of Illinois at Urbana Champaign"],"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana Champaign","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100937340"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":3.2401,"has_fulltext":true,"cited_by_count":23,"citation_normalized_percentile":{"value":0.92937872,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"137","last_page":"150"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9987999796867371,"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/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9947999715805054,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/head-related-transfer-function","display_name":"Head-related transfer function","score":0.7847710847854614},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7237486243247986},{"id":"https://openalex.org/keywords/personalization","display_name":"Personalization","score":0.6618251204490662},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5598071217536926},{"id":"https://openalex.org/keywords/phone","display_name":"Phone","score":0.4568801820278168},{"id":"https://openalex.org/keywords/head","display_name":"Head (geology)","score":0.4494287371635437},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4239468276500702},{"id":"https://openalex.org/keywords/loudspeaker","display_name":"Loudspeaker","score":0.4214106798171997},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3979889154434204},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35878628492355347},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.34749627113342285},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.32405656576156616},{"id":"https://openalex.org/keywords/binaural-recording","display_name":"Binaural recording","score":0.24356427788734436},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18846586346626282}],"concepts":[{"id":"https://openalex.org/C151382886","wikidata":"https://www.wikidata.org/wiki/Q1432854","display_name":"Head-related transfer function","level":3,"score":0.7847710847854614},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7237486243247986},{"id":"https://openalex.org/C183003079","wikidata":"https://www.wikidata.org/wiki/Q1000371","display_name":"Personalization","level":2,"score":0.6618251204490662},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5598071217536926},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.4568801820278168},{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.4494287371635437},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4239468276500702},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.4214106798171997},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3979889154434204},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35878628492355347},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.34749627113342285},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.32405656576156616},{"id":"https://openalex.org/C201247586","wikidata":"https://www.wikidata.org/wiki/Q5612967","display_name":"Binaural recording","level":2,"score":0.24356427788734436},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18846586346626282},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3452296.3472907","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3452296.3472907","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3452296.3472907","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 ACM SIGCOMM 2021 Conference","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3452296.3472907","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3452296.3472907","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3452296.3472907","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 ACM SIGCOMM 2021 Conference","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.6600000262260437}],"awards":[{"id":"https://openalex.org/G1383685876","display_name":null,"funder_award_id":"1719337","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3317456910","display_name":null,"funder_award_id":"1R34DA050262-01","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G3655744309","display_name":"CNS Core: Small: NNC: Networked Noise Cancellation","funder_award_id":"1910933","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G4090826379","display_name":"CNS Core: Small: Collaborative Research: A Motion Tracking Library for Sports Analytics using Wireless Sensors","funder_award_id":"1909568","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5101605001","display_name":null,"funder_award_id":"1918531","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5921281487","display_name":null,"funder_award_id":"number","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6050060231","display_name":null,"funder_award_id":"05026","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6828434270","display_name":null,"funder_award_id":"R34DA050262","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G8536768809","display_name":null,"funder_award_id":"1918531, 1910933, 1909568, and 1719337","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320332195","display_name":"Samsung","ror":"https://ror.org/04w3jy968"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3191982256.pdf","grobid_xml":"https://content.openalex.org/works/W3191982256.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W95608104","https://openalex.org/W1411304795","https://openalex.org/W1505940281","https://openalex.org/W1970989411","https://openalex.org/W1985533383","https://openalex.org/W1986562171","https://openalex.org/W2003478445","https://openalex.org/W2030171418","https://openalex.org/W2037949455","https://openalex.org/W2048237443","https://openalex.org/W2048952579","https://openalex.org/W2055398294","https://openalex.org/W2075743842","https://openalex.org/W2101298784","https://openalex.org/W2104422351","https://openalex.org/W2111889754","https://openalex.org/W2112557394","https://openalex.org/W2124701825","https://openalex.org/W2136172966","https://openalex.org/W2142003017","https://openalex.org/W2147205964","https://openalex.org/W2165158100","https://openalex.org/W2213486334","https://openalex.org/W2235181203","https://openalex.org/W2256802708","https://openalex.org/W2413091134","https://openalex.org/W2415358380","https://openalex.org/W2535255545","https://openalex.org/W2730002746","https://openalex.org/W2792280382","https://openalex.org/W2806238143","https://openalex.org/W2824103177","https://openalex.org/W2915792836","https://openalex.org/W2950383328","https://openalex.org/W2951235427","https://openalex.org/W2972759272","https://openalex.org/W3008827261","https://openalex.org/W3023214412","https://openalex.org/W3046884028","https://openalex.org/W3088968498","https://openalex.org/W3110074321","https://openalex.org/W3115481010","https://openalex.org/W3140252313","https://openalex.org/W4230639660","https://openalex.org/W4251668054"],"related_works":["https://openalex.org/W2545798066","https://openalex.org/W2259976795","https://openalex.org/W2123653134","https://openalex.org/W2185792675","https://openalex.org/W2554881647","https://openalex.org/W1506579566","https://openalex.org/W4389273264","https://openalex.org/W1556733545","https://openalex.org/W1985891533","https://openalex.org/W1833848191"],"abstract_inverted_index":{"Head":[0],"related":[1],"transfer":[2],"functions":[3],"(HRTF)":[4],"describe":[5],"how":[6],"sound":[7,27,62,66],"signals":[8],"bounce,":[9],"scatter,":[10],"and":[11,19,63,142,165,185],"diffract":[12],"when":[13],"they":[14],"arrive":[15],"at":[16],"the":[17,22,32,35,39,53,58,70,132,140,143,176,179,191],"head,":[18,133],"travel":[20],"towards":[21],"ears.":[23],"HRTFs":[24,100,112],"produce":[25],"distinct":[26],"patterns":[28],"that":[29,65,104,126],"ultimately":[30],"help":[31,79],"brain":[33],"infer":[34],"spatial":[36],"properties":[37],"of":[38,45,178,195],"sound,":[40],"such":[41],"as":[42],"its":[43],"direction":[44],"arrival,":[46],"\ud835\udf03.":[47],"If":[48],"an":[49,93],"earphone":[50],"can":[51],"learn":[52],"HRTF,":[54],"it":[55,145],"could":[56,78,186],"apply":[57],"HRTF":[59,117],"to":[60,69,148],"any":[61],"make":[64],"appear":[67],"directional":[68,75],"user.":[71],"For":[72],"instance,":[73],"a":[74,80,83,115,120,129,150,169],"voice":[76],"guide":[77],"tourist":[81],"navigate":[82],"new":[84,188],"city.":[85],"While":[86],"past":[87],"works":[88],"have":[89],"estimated":[90],"human":[91,111],"HRTFs,":[92],"important":[94],"gap":[95],"lies":[96],"in":[97,107],"personalization.":[98],"Today's":[99],"are":[101,105,113,183],"global":[102,116],"templates":[103],"used":[106],"all":[108],"products;":[109],"since":[110],"unique,":[114],"only":[118],"offers":[119],"coarse-grained":[121],"experience.":[122],"This":[123],"paper":[124],"shows":[125],"by":[127],"moving":[128],"smartphone":[130],"around":[131],"combined":[134],"with":[135,168],"mobile":[136],"acoustic":[137],"communications":[138],"between":[139],"phone":[141],"earbuds,":[144],"is":[146],"possible":[147],"estimate":[149],"user's":[151],"personal":[152],"HRTF.":[153],"Our":[154],"personalization":[155],"system,":[156],"UNIQ,":[157],"combines":[158],"techniques":[159],"from":[160],"channel":[161],"estimation,":[162],"motion":[163],"tracking,":[164],"signal":[166,173],"processing,":[167],"focus":[170],"on":[171,175],"modeling":[172],"diffraction":[174],"curvature":[177],"face.":[180],"The":[181],"results":[182],"promising":[184],"open":[187],"doors":[189],"into":[190],"rapidly":[192],"growing":[193],"space":[194],"immersive":[196],"AR/VR,":[197],"earables,":[198],"smart":[199],"hearing":[200],"aids,":[201],"etc.":[202]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":5}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}