{"id":"https://openalex.org/W2889882192","doi":"https://doi.org/10.1109/icassp.2018.8462101","title":"Sparse Head-Related Transfer Function Representation with Spatial Aliasing Cancellation","display_name":"Sparse Head-Related Transfer Function Representation with Spatial Aliasing Cancellation","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2889882192","doi":"https://doi.org/10.1109/icassp.2018.8462101","mag":"2889882192"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2018.8462101","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2018.8462101","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5060129632","display_name":"David Lou Alon","orcid":null},"institutions":[{"id":"https://openalex.org/I4210099336","display_name":"Menlo School","ror":"https://ror.org/01240pn49","country_code":"US","type":"education","lineage":["https://openalex.org/I4210099336"]},{"id":"https://openalex.org/I4210114444","display_name":"Meta (United States)","ror":"https://ror.org/01zbnvs85","country_code":"US","type":"company","lineage":["https://openalex.org/I4210114444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Lou Alon","raw_affiliation_strings":["Oculus & Facebook, Menlo Park, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oculus & Facebook, Menlo Park, CA, USA","institution_ids":["https://openalex.org/I4210114444","https://openalex.org/I4210099336"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051921786","display_name":"Zamir Ben-Hur","orcid":"https://orcid.org/0000-0002-7476-771X"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Zamir Ben-Hur","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel","institution_ids":["https://openalex.org/I124227911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019518606","display_name":"Boaz Rafaely","orcid":"https://orcid.org/0000-0002-6819-9250"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Boaz Rafaely","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel","institution_ids":["https://openalex.org/I124227911"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021251100","display_name":"Ravish Mehra","orcid":null},"institutions":[{"id":"https://openalex.org/I4210099336","display_name":"Menlo School","ror":"https://ror.org/01240pn49","country_code":"US","type":"education","lineage":["https://openalex.org/I4210099336"]},{"id":"https://openalex.org/I4210114444","display_name":"Meta (United States)","ror":"https://ror.org/01zbnvs85","country_code":"US","type":"company","lineage":["https://openalex.org/I4210114444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ravish Mehra","raw_affiliation_strings":["Oculus & Facebook, Menlo Park, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oculus & Facebook, Menlo Park, CA, USA","institution_ids":["https://openalex.org/I4210114444","https://openalex.org/I4210099336"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6418,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.67685706,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"29","issue":null,"first_page":"6792","last_page":"6796"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10283","display_name":"Hearing Loss and Rehabilitation","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"}},"topics":[{"id":"https://openalex.org/T10283","display_name":"Hearing Loss and Rehabilitation","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/T10860","display_name":"Speech and Audio Processing","score":0.9994000196456909,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9927999973297119,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/transfer-function","display_name":"Transfer function","score":0.7491607069969177},{"id":"https://openalex.org/keywords/aliasing","display_name":"Aliasing","score":0.7481832504272461},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6946337223052979},{"id":"https://openalex.org/keywords/head-related-transfer-function","display_name":"Head-related transfer function","score":0.6308079957962036},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5965554714202881},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5193227529525757},{"id":"https://openalex.org/keywords/spherical-harmonics","display_name":"Spherical harmonics","score":0.476737380027771},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4723033905029297},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4638661742210388},{"id":"https://openalex.org/keywords/sparse-approximation","display_name":"Sparse approximation","score":0.45180854201316833},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3601169288158417},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3460715115070343},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.2657434940338135},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.24830126762390137},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22512686252593994},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11763876676559448}],"concepts":[{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.7491607069969177},{"id":"https://openalex.org/C4069607","wikidata":"https://www.wikidata.org/wiki/Q868732","display_name":"Aliasing","level":3,"score":0.7481832504272461},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6946337223052979},{"id":"https://openalex.org/C151382886","wikidata":"https://www.wikidata.org/wiki/Q1432854","display_name":"Head-related transfer function","level":3,"score":0.6308079957962036},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5965554714202881},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5193227529525757},{"id":"https://openalex.org/C3768446","wikidata":"https://www.wikidata.org/wiki/Q877100","display_name":"Spherical harmonics","level":2,"score":0.476737380027771},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4723033905029297},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4638661742210388},{"id":"https://openalex.org/C124066611","wikidata":"https://www.wikidata.org/wiki/Q28684319","display_name":"Sparse approximation","level":2,"score":0.45180854201316833},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3601169288158417},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3460715115070343},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.2657434940338135},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.24830126762390137},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22512686252593994},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11763876676559448},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C201247586","wikidata":"https://www.wikidata.org/wiki/Q5612967","display_name":"Binaural recording","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2018.8462101","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2018.8462101","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W572555397","https://openalex.org/W1585719587","https://openalex.org/W1963527011","https://openalex.org/W1986562171","https://openalex.org/W2002138550","https://openalex.org/W2006832826","https://openalex.org/W2011742516","https://openalex.org/W2030550896","https://openalex.org/W2086461524","https://openalex.org/W2087255259","https://openalex.org/W2089048403","https://openalex.org/W2108668360","https://openalex.org/W2158790715","https://openalex.org/W2283105982","https://openalex.org/W2519342725","https://openalex.org/W2583305962","https://openalex.org/W2622609602","https://openalex.org/W2761279394","https://openalex.org/W2761348728","https://openalex.org/W2778579628","https://openalex.org/W6635137174","https://openalex.org/W6733276248","https://openalex.org/W6739016216","https://openalex.org/W6744632330","https://openalex.org/W6744746046","https://openalex.org/W6746876161"],"related_works":["https://openalex.org/W2015882865","https://openalex.org/W4210273584","https://openalex.org/W1523795085","https://openalex.org/W1536524341","https://openalex.org/W1589921669","https://openalex.org/W4283732567","https://openalex.org/W2070403916","https://openalex.org/W2122232004","https://openalex.org/W2521111370","https://openalex.org/W2107580918"],"abstract_inverted_index":{"High-fidelity":[0],"3D":[1],"audio":[2],"experience":[3],"requires":[4],"accurate":[5],"individual":[6,17,49,112],"head-related":[7],"transfer":[8],"function":[9],"(HRTF)":[10],"representation.":[11],"However,":[12],"the":[13,61,66,72,97],"process":[14,34],"of":[15,24,71,82,96],"measuring":[16],"HRTFs":[18,50],"typically":[19],"involves":[20],"measurements":[21,53,114],"from":[22,51,79],"hundreds":[23],"directions,":[25],"with":[26],"specialized":[27],"and":[28,74,115],"expensive":[29],"equipment,":[30],"which":[31],"makes":[32],"this":[33,40],"inaccessible":[35],"for":[36,104],"most":[37],"users.":[38],"In":[39],"paper,":[41],"a":[42,80,116,120],"new":[43],"technique":[44],"to":[45,86],"reconstruct":[46],"high":[47],"resolution":[48],"sparse":[52],"is":[54,57],"presented.":[55],"This":[56],"achieved":[58],"by":[59,75],"minimizing":[60],"spatial":[62],"aliasing":[63],"error":[64,91],"in":[65],"spherical":[67],"harmonics":[68],"(SH)":[69],"representation":[70],"HRTFs,":[73,84],"incorporating":[76],"statistics":[77],"calculated":[78],"set":[81],"reference":[83],"leading":[85],"an":[87],"optimal":[88],"minimum":[89],"mean-square":[90],"solution.":[92],"A":[93],"quantitative":[94],"analysis":[95],"proposed":[98],"method":[99],"illustrates":[100],"its":[101],"benefits":[102],"even":[103],"extreme":[105],"cases,":[106],"such":[107],"as":[108,119],"using":[109],"only":[110],"25":[111],"HRTF":[113,118],"generic":[117],"reference.":[121]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}