Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Auditory Perception01:17

Auditory Perception

1.5K
The auditory system is essential for sound perception, utilizing various critical structures. When sound waves enter the outer ear, they travel through the ear canal and cause the eardrum to vibrate. These vibrations are then transmitted to the middle ear, where three tiny bones – the malleus, incus, and stapes – amplify the sound. This amplification is crucial, as it ensures that the sound vibrations are strong enough to be conveyed to the inner ear. These vibrations then reach the...
1.5K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Speech Acoustic Markers Can Detect Mild Cognitive Impairment in Parkinson's Disease.

IEEE journal of selected topics in signal processing·2026
Same author

A Brain-Computer Interface for Improving Auditory Attention in Multi-Talker Environments.

IEEE access : practical innovations, open solutions·2025
Same author

Decoding intended speech with an intracortical brain-computer interface in a person with longstanding anarthria and locked-in syndrome.

bioRxiv : the preprint server for biology·2025
Same author

Collection and Analysis of Repeated Speech Samples: Methodological Framework and Example Protocol.

JMIR research protocols·2025
Same author

Estimated dose-response relationship between impulse noise exposure and temporary threshold shift in tactical training environments.

The Journal of the Acoustical Society of America·2025
Same author

An Emotion-Driven Vocal Biomarker-Based PTSD Screening Tool.

IEEE open journal of engineering in medicine and biology·2024
Same journal

Layered social competition coordinates reproductive hierarchy formation in ants.

bioRxiv : the preprint server for biology·2026
Same journal

Combination epigenetic-targeted therapy increases the immunogenicity of poorly immunogenic sarcomas.

bioRxiv : the preprint server for biology·2026
Same journal

Loss of LanC-like proteins delays post-injury regeneration of aging skeletal muscles.

bioRxiv : the preprint server for biology·2026
Same journal

Integrative Transfer Network: Deep Transfer Learning Across Populations and Prediction Targets.

bioRxiv : the preprint server for biology·2026
Same journal

Confidence-supported label-free metabolic imaging with FPhaS phase autofluorescence microscopy.

bioRxiv : the preprint server for biology·2026
Same journal

Sequence-encoded autoinhibition couples mRNA decapping activity to phase separation.

bioRxiv : the preprint server for biology·2026
查看所有相关文章

相关实验视频

Updated: Apr 11, 2026

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example
08:45

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example

Published on: October 24, 2012

14.6K

一个大脑-计算机接口,用于改善在多个说话者环境中的听觉注意力.

S Haro1,2,3, C Beauchene1, T F Quatieri1,2

  • 1Human Health & Performance Systems Group, MIT Lincoln Laboratory, Lexington, MA, USA.

bioRxiv : the preprint server for biology
|March 31, 2025
PubMed
概括
此摘要是机器生成的。

这项研究使用了闭环神经反系统来改善噪音环境中的听觉注意力解码 (AAD). 该系统成功地抑制了无人讲话者的神经跟踪,帮助专注于所需的说话者.

更多相关视频

A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets
08:45

A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets

Published on: December 5, 2014

9.1K
Measurement of Neurophysiological Signals of Ignoring and Attending Processes in Attention Control
09:37

Measurement of Neurophysiological Signals of Ignoring and Attending Processes in Attention Control

Published on: July 5, 2015

9.0K

相关实验视频

Last Updated: Apr 11, 2026

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example
08:45

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example

Published on: October 24, 2012

14.6K
A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets
08:45

A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets

Published on: December 5, 2014

9.1K
Measurement of Neurophysiological Signals of Ignoring and Attending Processes in Attention Control
09:37

Measurement of Neurophysiological Signals of Ignoring and Attending Processes in Attention Control

Published on: July 5, 2015

9.0K

科学领域:

  • 神经科学是一个神经科学.
  • 听觉感知是一种听觉感知.
  • 大脑与计算机的接口

背景情况:

  • 听觉注意力解码 (AAD) 算法使用神经信号在多说话者环境中识别预期的扬声器.
  • 由于干扰因素,在杂的环境中,听众的注意力可能不足于最佳水平,这会影响AAD的准确性.
  • 提高实时听觉注意力和理解其神经基础对于改善沟通至关重要.

研究的目的:

  • 为了提高听者的实时注意力,在一个两个说话者的场景中对一个目标说话者进行实时关注.
  • 通过神经反来研究通过神经反提高听觉注意力的基础的神经机制.
  • 为听觉注意力训练范式建立一个绩效基准.

主要方法:

  • 一个闭环神经反系统是使用一个非侵入性的,湿的脑电图 (EEG) 脑电脑接口 (BCI) 开发的.
  • 实时听觉注意力解码精度引导声学反,随着精度的提高,减弱了被忽视的说话者.
  • 一个小时的会议包括解码器训练和观察神经解码变化.

主要成果:

  • 在神经反会话的第一半到第二半之间,发现了无人监督讲话者的神经跟踪被抑制的证据 (p = 0.012).
  • 没有观察到统计学上显著的增加神经跟踪的出席的说话者.
  • 该研究为闭环神经反系统中的线性解码器建立了单次会议性能基准.

结论:

  • 开发的闭环神经反系统显示了提高听觉注意力的潜力.
  • 这些发现为未来的听觉注意力训练多会话临床试验提供了基础.
  • 这项研究有助于理解复杂的听觉环境中注意力的神经基础.