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このアイテムの引用には次の識別子を使用してください:
http://hdl.handle.net/10119/9956
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| タイトル: | Intelligibility Investigation of Single-Channel Noise Reduction Algorithms for Chinese and Japanese |
| 著者: | Li, Junfeng
Yang, Lin
Yan, Yonghong
Thanh, Chau Duc
Akagi, Masato |
| 発行日: | 2010-11 |
| 出版者: | Institute of Electrical and Electronics Engineers (IEEE) |
| 誌名: | 2010 7th International Symposium on Chinese Spoken Language Processing (ISCSLP) |
| 開始ページ: | 7 |
| 終了ページ: | 11 |
| DOI: | 10.1109/ISCSLP.2010.5684901 |
| 抄録: | A large number of single-channel noise reduction algorithms have been proposed based largely on mathematical principles and evaluated with English speech. Given the different perceptual cues used by native listeners of different languages, it is of great interest to examine whether there are any language effects on speech intelligibility when the same noise reduction algorithm is used to process noisy speech in different languages. In this paper, a comparative evaluation is taken of various single-channel noise reduction algorithms applied to noisy speech for Chinese and Japanese. Clean speech signals (Chinese words and Japanese words) were first corrupted by three types of noise at two signal-to-noise ratios and then processed by five single-channel noise reduction algorithms. The processed signals were finally presented to normal-hearing listeners for recognition. Intelligibility evaluations showed that the majority of noise-reduction algorithms did not improve speech intelligibility and that significant differences in performance of noise reduction algorithms were observed across the two languages. |
| Rights: | Copyright (C) 2010 IEEE. Reprinted from 2010 7th International Symposium on Chinese Spoken Language Processing (ISCSLP), 2010, 7-11. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of JAIST's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it. |
| URI: | http://hdl.handle.net/10119/9956 |
| 資料タイプ: | none |
| 出現コレクション: | b11-1. 会議発表論文・発表資料 (Conference Papers)
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