Automatic Sound Recognition for the Hearing Impaired
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoo, In-Chul | - |
dc.contributor.author | Yook, Dongsuk | - |
dc.date.accessioned | 2021-09-09T02:59:10Z | - |
dc.date.available | 2021-09-09T02:59:10Z | - |
dc.date.created | 2021-06-10 | - |
dc.date.issued | 2008-11 | - |
dc.identifier.issn | 0098-3063 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/122472 | - |
dc.description.abstract | We present a wearable sound recognition system to assist the hearing impaired. Traditionally, hearing aid dogs are specially trained to facilitate the daily life of the hearing impaired. However, since training hearing aid dogs is costly and time-consuming, it would be desirable to substitute them with tin automatic sound recognition system using speech recognition technologies. As the sound recognition system will be used in home environments where background noises and reverberations are high, conventional speech recognition techniques are not directly applicable, since their performance drops off rapidly in these environments. In this, paper, we introduce a new sound recognition algorithm which is optimized for mechanical sounds such as doorbells. The new algorithm uses a new distance measure called the normalized peak domination ratio (NPDR) that is based on the characteristic spectral peaky of these sounds. The proposed algorithm showed a sound recognition accuracy of 99.7%, and noise rejection accuracy of 99.7%. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | SPEECH RECOGNITION | - |
dc.subject | NOISY ENVIRONMENTS | - |
dc.title | Automatic Sound Recognition for the Hearing Impaired | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yook, Dongsuk | - |
dc.identifier.doi | 10.1109/TCE.2008.4711269 | - |
dc.identifier.scopusid | 2-s2.0-58149402898 | - |
dc.identifier.wosid | 000261700400080 | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, v.54, no.4, pp.2029 - 2036 | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | - |
dc.citation.title | IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | - |
dc.citation.volume | 54 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 2029 | - |
dc.citation.endPage | 2036 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.subject.keywordPlus | SPEECH RECOGNITION | - |
dc.subject.keywordPlus | NOISY ENVIRONMENTS | - |
dc.subject.keywordAuthor | Sound recognition | - |
dc.subject.keywordAuthor | spectral peak | - |
dc.subject.keywordAuthor | acoustic fingerprint | - |
dc.subject.keywordAuthor | acoustic scene analysis | - |
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