A NOVEL APPROACH TO STUTTERED SPEECH CORRECTION
Stuttered speech is a dysfluency rich speech, more prevalent in males than females. It has been associated with insufficient air pressure or poor articulation, even though the root causes are more complex. The primary features include prolonged speech and repetitive speech, while some of its seconda...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Universitas Indonesia
2016-06-01
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| Series: | Jurnal Ilmu Komputer dan Informasi |
| Subjects: | |
| Online Access: | http://jiki.cs.ui.ac.id/index.php/jiki/article/view/382 |
| _version_ | 1818650358276161536 |
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| author | Alim Sabur Ajibola Nahrul Khair bin Alang Md. Rashid Wahju Sediono Nik Nur Wahidah Nik Hashim |
| author_facet | Alim Sabur Ajibola Nahrul Khair bin Alang Md. Rashid Wahju Sediono Nik Nur Wahidah Nik Hashim |
| author_sort | Alim Sabur Ajibola |
| collection | DOAJ |
| description | Stuttered speech is a dysfluency rich speech, more prevalent in males than females. It has been associated with insufficient air pressure or poor articulation, even though the root causes are more complex. The primary features include prolonged speech and repetitive speech, while some of its secondary features include, anxiety, fear, and shame. This study used LPC analysis and synthesis algorithms to reconstruct the stuttered speech. The results were evaluated using cepstral distance, Itakura-Saito distance, mean square error, and likelihood ratio. These measures implied perfect speech reconstruction quality. ASR was used for further testing, and the results showed that all the reconstructed speech samples were perfectly recognized while only three samples of the original speech were perfectly recognized. |
| first_indexed | 2024-12-17T01:48:57Z |
| format | Article |
| id | doaj.art-f161b3973c6545c5b3152eae9e4cd921 |
| institution | Directory Open Access Journal |
| issn | 2088-7051 2502-9274 |
| language | English |
| last_indexed | 2024-12-17T01:48:57Z |
| publishDate | 2016-06-01 |
| publisher | Universitas Indonesia |
| record_format | Article |
| series | Jurnal Ilmu Komputer dan Informasi |
| spelling | doaj.art-f161b3973c6545c5b3152eae9e4cd9212022-12-21T22:08:07ZengUniversitas IndonesiaJurnal Ilmu Komputer dan Informasi2088-70512502-92742016-06-0192808710.21609/jiki.v9i2.382220A NOVEL APPROACH TO STUTTERED SPEECH CORRECTIONAlim Sabur Ajibola0Nahrul Khair bin Alang Md. Rashid1Wahju Sediono2Nik Nur Wahidah Nik Hashim3Mechatronics Engineering Department, International Islamic University Malaysia, 53100 Kuala Lumpur, MalaysiaMechatronics Engineering Department, International Islamic University Malaysia, 53100 Kuala Lumpur, MalaysiaMechatronics Engineering Department, International Islamic University Malaysia, 53100 Kuala Lumpur, MalaysiaMechatronics Engineering Department, International Islamic University Malaysia, 53100 Kuala Lumpur, MalaysiaStuttered speech is a dysfluency rich speech, more prevalent in males than females. It has been associated with insufficient air pressure or poor articulation, even though the root causes are more complex. The primary features include prolonged speech and repetitive speech, while some of its secondary features include, anxiety, fear, and shame. This study used LPC analysis and synthesis algorithms to reconstruct the stuttered speech. The results were evaluated using cepstral distance, Itakura-Saito distance, mean square error, and likelihood ratio. These measures implied perfect speech reconstruction quality. ASR was used for further testing, and the results showed that all the reconstructed speech samples were perfectly recognized while only three samples of the original speech were perfectly recognized.http://jiki.cs.ui.ac.id/index.php/jiki/article/view/382stuttered speech, speech reconstruction, LPC analysis, LPC synthesis, objective quality measure |
| spellingShingle | Alim Sabur Ajibola Nahrul Khair bin Alang Md. Rashid Wahju Sediono Nik Nur Wahidah Nik Hashim A NOVEL APPROACH TO STUTTERED SPEECH CORRECTION Jurnal Ilmu Komputer dan Informasi stuttered speech, speech reconstruction, LPC analysis, LPC synthesis, objective quality measure |
| title | A NOVEL APPROACH TO STUTTERED SPEECH CORRECTION |
| title_full | A NOVEL APPROACH TO STUTTERED SPEECH CORRECTION |
| title_fullStr | A NOVEL APPROACH TO STUTTERED SPEECH CORRECTION |
| title_full_unstemmed | A NOVEL APPROACH TO STUTTERED SPEECH CORRECTION |
| title_short | A NOVEL APPROACH TO STUTTERED SPEECH CORRECTION |
| title_sort | novel approach to stuttered speech correction |
| topic | stuttered speech, speech reconstruction, LPC analysis, LPC synthesis, objective quality measure |
| url | http://jiki.cs.ui.ac.id/index.php/jiki/article/view/382 |
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