智能,灵活的人工喉具有发声,检测和识别声音的能力
Junxin Fu1,2, Zhikang Deng1,2, Chang Liu1,2
1School of Biomedical Engineering, Shenzhen Campus of Sun Yat-sen University, No. 66, Gongchang Road, Guangming District, Shenzhen 518107, China.
Sensors (Basel, Switzerland)
|March 13, 2024
概括
智能人造喉 (AT) 为语音丧失患者提供了用户友好的解决方案,同时充当声音传感器和发射器. 这种设备绕过了复杂的手术,为患有喉疾病的人提供了重要的社会价值.
科学领域:
- 生物医学工程 生物医学工程
- 材料科学 材料科学 材料科学
- 声学 声学 在声学上
背景情况:
- 喉疾病的患病率越来越高,导致声音丧失.
- 对非手术语音恢复解决方案的需求日益增长.
- 目前治疗语音障碍的局限性.
研究的目的:
- 审查智能人工喉 (ATs) 的发展和能力.
- 探索传感原理,声音发射技术和ATS的语音识别算法.
- 评估语音缺陷患者的AT的潜力和挑战.
主要方法:
- 对电容,压电,电磁和压电阻传感元件的讨论.
- 对热声学理论和声音发射材料的分析.
- 对用于语音模式识别的经典和神经网络算法的审查.
主要成果:
- 智能AT的功能是集成的声音传感器和薄膜声音发射器.
- 各种传感机制和先进的材料有助于AT功能.
- 语音模式识别是通过各种算法方法实现的.
结论:
- 智能人造喉为手术语音重建提供了一个有希望的,用户友好的替代方案.
- 这项技术在改善声音障碍患者的生活质量方面具有显著的潜力.
- 需要进一步的研究和开发来应对挑战并优化AT性能.
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