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Higher Mental Functions of the Brain: Language01:10

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Language is a system of communication that allows the expression of thoughts, ideas, and feelings. The brain processes language in both hemispheres.
Language formation and comprehension take place in the dominant hemisphere. The dominant hemisphere is responsible for understanding the meaning of spoken, written, or sign language, as well as the ability to communicate. For most people, the left hemisphere is the dominant one. The right hemisphere, then, gives tone and emotional context to the...
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Assessment and Communication for People with Disorders of Consciousness
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解锁自然主义的语言与大脑-计算机接口.

Aakash M Shah1

  • 1The University of Texas Health Science Center, San Antonio, Texas, USA.

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PubMed
概括
此摘要是机器生成的。

一个新的语音大脑-计算机接口实时解码神经信号,减少大脑对语音的延迟. 这项技术旨在恢复语言障碍患者的自然沟通.

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科学领域:

  • 神经科学是一个神经科学.
  • 生物医学工程 生物医学工程
  • 语音技术 语言技术

背景情况:

  • 大脑-计算机接口 (BCI) 对于恢复功能至关重要.
  • 语音BCI的目的是将神经活动转化为语音.
  • 实时解码对于自然通信至关重要.

研究的目的:

  • 开发和评估一种新的语音大脑-计算机接口.
  • 为了减少神经信号和合成语音输出之间的延迟.
  • 为了增强BCI恢复的通讯自然性.

主要方法:

  • 与语音产生相关的神经信号的解码.
  • 检测到的神经数据的实时处理.
  • 与语音合成系统的集成.

主要成果:

  • 成功近乎实时解码神经信号.
  • 大脑到语音的延迟显著减少.
  • 展示了自然主义沟通的潜力.

结论:

  • 这种新型的语音BCI在近乎实时的情况下有效地解码神经信号.
  • 这一进步显著降低了通信延迟.
  • 这项技术有望恢复自然主义的沟通.