{"id":"https://openalex.org/W4413017867","doi":"https://doi.org/10.1109/access.2025.3596332","title":"Evaluating the Consistency Between Numerical Calculation and Acoustic Measurement of Head-Related Transfer Functions","display_name":"Evaluating the Consistency Between Numerical Calculation and Acoustic Measurement of Head-Related Transfer Functions","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4413017867","doi":"https://doi.org/10.1109/access.2025.3596332"},"language":"en","primary_location":{"id":"doi:10.1109/access.2025.3596332","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3596332","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2025.3596332","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5105990117","display_name":"Chang Yu Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I69740276","display_name":"Tokyo Metropolitan University","ror":"https://ror.org/00ws30h19","country_code":"JP","type":"education","lineage":["https://openalex.org/I69740276"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Chang Sun","raw_affiliation_strings":["Graduate School of Systems Design, Tokyo Metropolitan University, Hino, Tokyo, Japan","Graduate School of Systems Design, Tokyo Metropolitan University, Asahigaoka 6-6, Hino, Tokyo, Japan"],"raw_orcid":"https://orcid.org/0009-0005-1720-5613","affiliations":[{"raw_affiliation_string":"Graduate School of Systems Design, Tokyo Metropolitan University, Hino, Tokyo, Japan","institution_ids":["https://openalex.org/I69740276"]},{"raw_affiliation_string":"Graduate School of Systems Design, Tokyo Metropolitan University, Asahigaoka 6-6, Hino, Tokyo, Japan","institution_ids":["https://openalex.org/I69740276"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039273761","display_name":"Kan Okubo","orcid":"https://orcid.org/0000-0002-2924-7811"},"institutions":[{"id":"https://openalex.org/I69740276","display_name":"Tokyo Metropolitan University","ror":"https://ror.org/00ws30h19","country_code":"JP","type":"education","lineage":["https://openalex.org/I69740276"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kan Okubo","raw_affiliation_strings":["Graduate School of Systems Design, Tokyo Metropolitan University, Hino, Tokyo, Japan","Graduate School of Systems Design, Tokyo Metropolitan University, Asahigaoka 6-6, Hino, Tokyo, Japan"],"raw_orcid":"https://orcid.org/0000-0002-2924-7811","affiliations":[{"raw_affiliation_string":"Graduate School of Systems Design, Tokyo Metropolitan University, Hino, Tokyo, Japan","institution_ids":["https://openalex.org/I69740276"]},{"raw_affiliation_string":"Graduate School of Systems Design, Tokyo Metropolitan University, Asahigaoka 6-6, Hino, Tokyo, Japan","institution_ids":["https://openalex.org/I69740276"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I69740276"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17642756,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":null,"first_page":"140337","last_page":"140349"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12759","display_name":"Vehicle Noise and Vibration Control","score":0.9682000279426575,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12759","display_name":"Vehicle Noise and Vibration Control","score":0.9682000279426575,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.964900016784668,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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":0.9020000100135803,"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/transfer-function","display_name":"Transfer function","score":0.6613318920135498},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.6269845962524414},{"id":"https://openalex.org/keywords/head","display_name":"Head (geology)","score":0.6187983751296997},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5721691250801086},{"id":"https://openalex.org/keywords/transfer","display_name":"Transfer (computing)","score":0.44248050451278687},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.33001917600631714},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.17245149612426758},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13555771112442017},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12909284234046936},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07142144441604614},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.06392025947570801}],"concepts":[{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.6613318920135498},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.6269845962524414},{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.6187983751296997},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5721691250801086},{"id":"https://openalex.org/C2776175482","wikidata":"https://www.wikidata.org/wiki/Q1195816","display_name":"Transfer (computing)","level":2,"score":0.44248050451278687},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.33001917600631714},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.17245149612426758},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13555771112442017},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12909284234046936},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07142144441604614},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.06392025947570801},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2025.3596332","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3596332","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6bed624c7f774e8ca86abe8f16e05bf2","is_oa":true,"landing_page_url":"https://doaj.org/article/6bed624c7f774e8ca86abe8f16e05bf2","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 13, Pp 140337-140349 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2025.3596332","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3596332","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1540870319","https://openalex.org/W1587971464","https://openalex.org/W1953978355","https://openalex.org/W1968549621","https://openalex.org/W1974492534","https://openalex.org/W1987552896","https://openalex.org/W1987764029","https://openalex.org/W2001607488","https://openalex.org/W2007897947","https://openalex.org/W2012835248","https://openalex.org/W2018541726","https://openalex.org/W2028115554","https://openalex.org/W2029031350","https://openalex.org/W2038008722","https://openalex.org/W2045356643","https://openalex.org/W2082314689","https://openalex.org/W2085596355","https://openalex.org/W2094248309","https://openalex.org/W2094846694","https://openalex.org/W2127368776","https://openalex.org/W2166682639","https://openalex.org/W2282738578","https://openalex.org/W2346172236","https://openalex.org/W2976852561","https://openalex.org/W2989917957","https://openalex.org/W3153690314","https://openalex.org/W4285194056","https://openalex.org/W4384273368","https://openalex.org/W4391045351","https://openalex.org/W4392180710","https://openalex.org/W4405573926","https://openalex.org/W4409474070"],"related_works":["https://openalex.org/W3097502728","https://openalex.org/W1603736412","https://openalex.org/W2113206756","https://openalex.org/W4304185162","https://openalex.org/W2061685118","https://openalex.org/W3006282800","https://openalex.org/W2462100143","https://openalex.org/W1770503332","https://openalex.org/W3125207769","https://openalex.org/W2577825108"],"abstract_inverted_index":{"In":[0,87],"the":[1,15,24,35,58,66,69,82,90,105,111,117,120,123,150,153,156,165],"validation":[2],"of":[3,81,93,110],"numerically":[4],"calculated":[5],"Head-Related":[6],"Transfer":[7],"Functions":[8],"(HRTFs),":[9],"acoustic":[10,178],"measurements":[11],"are":[12,122],"often":[13],"considered":[14],"ground":[16],"truth.":[17],"This":[18,114],"study":[19],"demonstrates":[20],"that":[21,116,193],"discrepancies":[22,42],"between":[23,155],"numerical":[25,36,54,88,134,157,199],"and":[26,57,99,138,158],"measured":[27,141,159],"HRTFs":[28,50,142,160],"do":[29],"not":[30],"necessarily":[31],"indicate":[32],"inaccuracies":[33],"in":[34,104,181],"calculations.":[37],"Factors":[38],"contributing":[39],"to":[40,76,126],"these":[41],"were":[43,143],"systematically":[44],"examined":[45],"using":[46],"KEMAR":[47],"by":[48],"calculating":[49],"with":[51,96,198],"two":[52],"mainstream":[53],"methods:":[55],"Mesh2HRTF":[56],"Finite":[59],"Difference":[60],"Time":[61],"Domain":[62],"(FDTD)":[63],"approaches.":[64],"For":[65],"FDTD":[67],"method,":[68],"optimal":[70],"virtual":[71],"microphone":[72],"placement":[73],"was":[74,161],"found":[75],"be":[77],"within":[78,119],"3":[79],"mm":[80],"ear":[83],"canal":[84],"mesh":[85],"entrance.":[86],"calculations,":[89],"spatial":[91],"correlation":[92],"spectra":[94],"computed":[95],"shoulder-inclusive":[97],"meshes":[98,101],"full-torso":[100],"exceeded":[102],"0.9":[103],"low-frequency":[106],"(<4":[107],"kHz)":[108],"region":[109],"median":[112],"plane.":[113],"suggests":[115],"shoulders":[118],"torso":[121],"primary":[124],"contributors":[125],"elevation-direction":[127],"HRTF":[128],"variations.":[129],"Furthermore,":[130],"consistencies":[131],"among":[132,168],"different":[133],"methods,":[135],"measurement":[136,170,186],"datasets,":[137],"simulated":[139],"versus":[140],"evaluated.":[144],"The":[145],"results":[146],"show":[147],"that,":[148],"for":[149,205],"dummy":[151],"head,":[152],"similarity":[154,166],"no":[162],"less":[163],"than":[164,177],"observed":[167],"separate":[169],"datasets.":[171],"Numerical":[172],"calculations":[173],"demonstrated":[174],"greater":[175],"stability":[176],"measurements,":[179],"particularly":[180],"human-related":[182],"scenarios":[183],"where":[184],"maintaining":[185],"consistency":[187],"is":[188],"challenging.":[189],"These":[190],"findings":[191],"suggest":[192],"accurate":[194],"head":[195],"modeling":[196],"combined":[197],"simulation":[200],"offers":[201],"a":[202],"promising":[203],"approach":[204],"obtaining":[206],"high-accuracy":[207],"individualized":[208],"HRTFs.":[209]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
