{"id":"https://openalex.org/W4405489032","doi":"https://doi.org/10.1109/embc53108.2024.10782084","title":"Leveraging Deep Learning to Enhance Optical Microphone System Performance with Unknown Speakers for Cochlear Implants","display_name":"Leveraging Deep Learning to Enhance Optical Microphone System Performance with Unknown Speakers for Cochlear Implants","publication_year":2024,"publication_date":"2024-07-15","ids":{"openalex":"https://openalex.org/W4405489032","doi":"https://doi.org/10.1109/embc53108.2024.10782084","pmid":"https://pubmed.ncbi.nlm.nih.gov/40039183"},"language":"en","primary_location":{"id":"doi:10.1109/embc53108.2024.10782084","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc53108.2024.10782084","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5040816118","display_name":"Ji-Yan Han","orcid":"https://orcid.org/0000-0001-9208-8502"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Ji-Yan Han","raw_affiliation_strings":["National Yang Ming Chiao Tung University,Department of Biomedical Engineering,Taipei,Taiwan"],"affiliations":[{"raw_affiliation_string":"National Yang Ming Chiao Tung University,Department of Biomedical Engineering,Taipei,Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100462973","display_name":"Jiahui Li","orcid":"https://orcid.org/0009-0001-4463-7391"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jia-Hui Li","raw_affiliation_strings":["National Yang Ming Chiao Tung University,Department of Biomedical Engineering,Taipei,Taiwan"],"affiliations":[{"raw_affiliation_string":"National Yang Ming Chiao Tung University,Department of Biomedical Engineering,Taipei,Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025927931","display_name":"Chan\u2010Shan Yang","orcid":"https://orcid.org/0000-0002-5682-8531"},"institutions":[{"id":"https://openalex.org/I134161618","display_name":"National Taiwan Normal University","ror":"https://ror.org/059dkdx38","country_code":"TW","type":"education","lineage":["https://openalex.org/I134161618"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chan-Shan Yang","raw_affiliation_strings":["National Taiwan Normal University,Institute of Electro-Optical Engineering,Taipei,Taiwan"],"affiliations":[{"raw_affiliation_string":"National Taiwan Normal University,Institute of Electro-Optical Engineering,Taipei,Taiwan","institution_ids":["https://openalex.org/I134161618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100405410","display_name":"Fei Chen","orcid":"https://orcid.org/0000-0002-6988-492X"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Chen","raw_affiliation_strings":["Southern University of Science and Technology,Department of Electrical and Electronic Engineering,Shenzhen,China"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Electrical and Electronic Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088973992","display_name":"Wen\u2010Huei Liao","orcid":"https://orcid.org/0000-0001-7852-4654"},"institutions":[{"id":"https://openalex.org/I2803004286","display_name":"Taipei Veterans General Hospital","ror":"https://ror.org/03ymy8z76","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I2803004286"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wen-Huei Liao","raw_affiliation_strings":["Taipei Veterans General Hospital,Department of Otolaryngology-Head and Neck Surgery,Taipei,Taiwan"],"affiliations":[{"raw_affiliation_string":"Taipei Veterans General Hospital,Department of Otolaryngology-Head and Neck Surgery,Taipei,Taiwan","institution_ids":["https://openalex.org/I2803004286"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082271172","display_name":"Yuan\u2010Fu Liao","orcid":"https://orcid.org/0000-0003-0191-2178"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yuan-Fu Liao","raw_affiliation_strings":["National Yang Ming Chiao Tung University,Institute of Artificial Intelligence Innovation, Industry Academia Innovation School,Hsinchu,Taiwan"],"affiliations":[{"raw_affiliation_string":"National Yang Ming Chiao Tung University,Institute of Artificial Intelligence Innovation, Industry Academia Innovation School,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110171532","display_name":"Ying Lai","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ying-Hui Lai","raw_affiliation_strings":["National Yang Ming Chiao Tung University Medical Device Innovation &amp; Translation Center,Department of Biomedical Engineering,Taipei,Taiwan"],"affiliations":[{"raw_affiliation_string":"National Yang Ming Chiao Tung University Medical Device Innovation &amp; Translation Center,Department of Biomedical Engineering,Taipei,Taiwan","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5040816118"],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.26373273,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2024","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":1.0,"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":1.0,"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/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9993000030517578,"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/T11309","display_name":"Music and Audio Processing","score":0.9965999722480774,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.7533918619155884},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6467643976211548},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4910423755645752},{"id":"https://openalex.org/keywords/cochlear-implant","display_name":"Cochlear implant","score":0.41401058435440063},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3457649052143097},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.161058247089386},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11381292343139648},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08662313222885132},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.05556744337081909}],"concepts":[{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.7533918619155884},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6467643976211548},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4910423755645752},{"id":"https://openalex.org/C2778882171","wikidata":"https://www.wikidata.org/wiki/Q724965","display_name":"Cochlear implant","level":2,"score":0.41401058435440063},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3457649052143097},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.161058247089386},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11381292343139648},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08662313222885132},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.05556744337081909},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000077321","descriptor_name":"Deep Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000077321","descriptor_name":"Deep Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000077321","descriptor_name":"Deep Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003054","descriptor_name":"Cochlear Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003054","descriptor_name":"Cochlear Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003054","descriptor_name":"Cochlear Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013065","descriptor_name":"Speech Intelligibility","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013067","descriptor_name":"Speech Perception","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc53108.2024.10782084","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc53108.2024.10782084","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:40039183","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40039183","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320311687","display_name":"Ministry of Education","ror":"https://ror.org/03m01yf64"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1552314771","https://openalex.org/W1664554799","https://openalex.org/W1969235132","https://openalex.org/W1984228528","https://openalex.org/W1989392497","https://openalex.org/W2000916836","https://openalex.org/W2008479387","https://openalex.org/W2067295501","https://openalex.org/W2080866097","https://openalex.org/W2093240386","https://openalex.org/W2112854909","https://openalex.org/W2121973264","https://openalex.org/W2153894152","https://openalex.org/W2326115863","https://openalex.org/W2403766732","https://openalex.org/W2527611302","https://openalex.org/W2558539285","https://openalex.org/W2896325685","https://openalex.org/W2914288500","https://openalex.org/W2962866211","https://openalex.org/W3015626488","https://openalex.org/W3092028330","https://openalex.org/W3097881066","https://openalex.org/W3159362791","https://openalex.org/W4206245524","https://openalex.org/W4319083597","https://openalex.org/W4380903132","https://openalex.org/W6783867762"],"related_works":["https://openalex.org/W2035181664","https://openalex.org/W2049810559","https://openalex.org/W2022039170","https://openalex.org/W107154053","https://openalex.org/W2037537113","https://openalex.org/W1979127067","https://openalex.org/W2015730342","https://openalex.org/W2066168197","https://openalex.org/W4312305451","https://openalex.org/W4320804086"],"abstract_inverted_index":{"Cochlear":[0],"implants":[1],"(CI)":[2],"play":[3],"a":[4,36,80,132,150],"crucial":[5],"role":[6],"in":[7,20,51],"restoring":[8],"hearing":[9,14],"for":[10,91,155],"individuals":[11],"with":[12,41],"profound-to-severe":[13],"loss.":[15],"However,":[16],"challenges":[17,159],"persist,":[18],"particularly":[19],"low":[21],"signal-to-noise":[22],"ratios":[23],"and":[24,61,79,100,106,117,163],"distant":[25],"talk":[26],"scenarios.":[27],"This":[28],"study":[29],"introduces":[30],"an":[31],"innovative":[32],"solution":[33],"by":[34],"integrating":[35],"Laser":[37],"Doppler":[38],"vibrometer":[39],"(LDV)":[40],"deep":[42],"learning":[43],"to":[44,161],"reconstruct":[45],"clean":[46],"speech":[47,65,152],"from":[48],"unknown":[49],"speakers":[50],"noisy":[52],"conditions.":[53,88],"Objective":[54],"evaluations,":[55],"including":[56],"short-time":[57],"objective":[58],"intelligibility":[59],"(STOI)":[60],"perceptual":[62],"evaluation":[63],"of":[64,72,145],"quality":[66],"(PESQ),":[67],"demonstrate":[68],"the":[69,73,85,121,128,143,146],"superior":[70],"performance":[71],"proposed-LDV":[74,101],"system":[75,83,130,148],"over":[76],"traditional":[77],"microphones":[78],"baseline":[81],"LDV":[82],"under":[84],"same":[86],"recording":[87],"STOI":[89],"scores":[90,111],"Mic-Noisy,":[92],"Mic-log":[93],"Minimum":[94],"Mean":[95],"Square":[96],"Error":[97],"(logMMSE),":[98],"baseline-LDV,":[99],"were":[102,112],"0.44,":[103],"0.35,":[104],"0.48,":[105],"0.73,":[107,116],"respectively,":[108],"whereas":[109],"PESQ":[110],"1.51,":[113],"1.76,":[114],"1.4,":[115],"1.96,":[118],"respectively.":[119],"Furthermore,":[120],"vocoder":[122],"simulation":[123],"listening":[124],"testing":[125],"results":[126],"showed":[127],"proposed":[129,147],"achieving":[131],"higher":[133],"word":[134],"accuracy":[135],"score":[136],"than":[137],"baselines":[138],"systems.":[139],"These":[140],"findings":[141],"highlight":[142],"potential":[144],"as":[149],"robust":[151],"capture":[153],"method":[154],"CI":[156],"users,":[157],"addressing":[158],"related":[160],"noise":[162],"distance.":[164]},"counts_by_year":[],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}
