Research on Voiceprint Recognition of Camouflage Voice Based on Deep Belief Network
文献类型：期刊论文
| 作者 | Nan Jiang1; Ting Liu
|
| 刊名 | International Journal of Automation and Computing
 |
| 出版日期 | 2021 |
| 卷号 | 18期号:6页码:947-962 |
| 关键词 | Disguised voice recognition deep belief network feature extraction Gammatone frequency cepstrum coefficients (GFCC) dropout |
| ISSN号 | 1476-8186 |
| DOI | 10.1007/s11633-021-1283-2 |
| 英文摘要 | The problem of disguised voice recognition based on deep belief networks is studied. A hybrid feature extraction algorithm based on formants, Gammatone frequency cepstrum coefficients (GFCC) and their different coefficients is proposed to extract more discriminative speaker features from the original voice data. Using mixed features as the input of the model, a masquerade voice library is constructed. A masquerade voice recognition model based on a depth belief network is proposed. A dropout strategy is introduced to prevent overfitting, which effectively solves the problems of traditional Gaussian mixture models, such as insufficient modeling ability and low discrimination. Experimental results show that the proposed disguised voice recognition method can better fit the feature distribution, and significantly improve the classification effect and recognition rate. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/46101]  |
| 专题 | 自动化研究所_学术期刊_International Journal of Automation and Computing |
| 作者单位 | 1.College of Public Security Information Technology and Intelligence, Criminal Investigation Police University of China, Shenyang 110854, China 2.College of Light Industry, Liaoning University, Shenyang 110036, China |
| 推荐引用方式 GB/T 7714 | Nan Jiang,Ting Liu. Research on Voiceprint Recognition of Camouflage Voice Based on Deep Belief Network[J]. International Journal of Automation and Computing,2021,18(6):947-962. |
| APA | Nan Jiang,&Ting Liu.(2021).Research on Voiceprint Recognition of Camouflage Voice Based on Deep Belief Network.International Journal of Automation and Computing,18(6),947-962. |
| MLA | Nan Jiang,et al."Research on Voiceprint Recognition of Camouflage Voice Based on Deep Belief Network".International Journal of Automation and Computing 18.6(2021):947-962. |
入库方式： OAI收割
来源：自动化研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。