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

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

A new in silico model to precisely design focused ultrasound brain therapies.

Medical physics·2026
Same author

<i>Ex vivo</i> localization of wireless implantable microdevice using high-resolution 3D imaging techniques.

Frontiers in bioengineering and biotechnology·2026
Same author

R&B - rhythm and brain: Cross-subject decoding of music from human brain activity.

Neural networks : the official journal of the International Neural Network Society·2026
Same author

Stimulation success!? Improved response inhibition performance after prefrontal single-site and condition-and-perturb transcranial magnetic stimulation.

Cognitive, affective & behavioral neuroscience·2026
Same author

Ultrasound-Assisted multimodal neuromodulation via nanosystems.

Journal of nanobiotechnology·2026
Same author

Interleukin-6-producing non-secreting cervical paraganglioma presenting with fever of unknown origin and systemic inflammatory response syndrome.

BMJ case reports·2026
Same journal

Turbulent flow in a vortex separator with a directed pipe inlet.

Scientific reports·2026
Same journal

Systematic characteristic evaluation of clay-based cementitious material derived from calcium carbide residue and waste tile powder.

Scientific reports·2026
Same journal

Retraction Note: Improvement of a rapid diagnostic application of monoclonal antibodies against avian influenza H7 subtype virus using Europium nanoparticles.

Scientific reports·2026
Same journal

Applying large language models to spam detection in the Kazakh low-resource language setting.

Scientific reports·2026
Same journal

An open-source 3D printing system enabling in-situ freeze-thaw processing of hydrogels.

Scientific reports·2026
Same journal

An enhanced EfficientNet framework for automated waste classification using cosine annealing and label smoothing.

Scientific reports·2026
查看所有相关文章

相关实验视频

Updated: Jan 10, 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

15.1K

从大脑活动中重建音乐感知,使用先前引导扩散模型.

Matteo Ciferri1, Matteo Ferrante2, Nicola Toschi2,3

  • 1Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy. matteo.ciferri@students.uniroma2.eu.

Scientific reports
|November 26, 2025
PubMed
概括
此摘要是机器生成的。

科学家们现在可以使用一种新的数据驱动管道,从大脑活动中重建音乐. 这种脑-计算机接口方法解码神经信号以产生可识别的音乐,推进听觉神经科学.

关键词:
听觉感知是一种听觉感知.大脑解码的解码认知科学是一种认知科学.机器学习是机器学习.

更多相关视频

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging
17:06

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging

Published on: November 8, 2012

26.9K
Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
13:12

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping

Published on: August 12, 2019

46.3K

相关实验视频

Last Updated: Jan 10, 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

15.1K
Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging
17:06

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging

Published on: November 8, 2012

26.9K
Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
13:12

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping

Published on: August 12, 2019

46.3K

科学领域:

  • 认知神经科学 认知神经科学
  • 神经科学是一个神经科学.
  • 机器学习 机器学习

背景情况:

  • 从大脑活动中重建音乐,为神经处理声音提供了洞察力.
  • 它对于开发先进的大脑与计算机接口 (BCI) 至关重要.

研究的目的:

  • 开发一个完全数据驱动的管道,直接从大脑活动中重建音乐.
  • 用功能对齐和贝叶斯解码来提高音乐重建中的跨主题准确性.
  • 为改善音频生成,将多式联接嵌入与音乐域潜伏相连接.

主要方法:

  • 在基于扩散的音频生成器的潜在空间内,利用了结合跨主题功能对齐和贝叶斯解码的管道.
  • 采用功能性对齐,将fMRI响应投射到共享的分流器上,提高跨参与者的准确性.
  • 集成了CLAP的多模式嵌入,通过专用调整器与音乐领域的潜伏,绕过了手动标题的需求.

主要成果:

  • 在十种不同的音乐类型中实现了 [公式:参见文本] 的跨主题平均识别准确性.
  • 在85.7%的试验中,由人类听众识别的生成音频超出了机会.
  • 确定了参与音乐重建的关键大脑区域,包括听觉皮层,下额皮层和前运动皮层.

结论:

  • 开发的框架成功地从大脑活动中重建了音乐,证明了BCI的重大进步.
  • 该方法提供了一种原则方法,用于将生成音频模型与认知神经科学联系起来.
  • 这些发现通过定位预测性神经信号来支持音乐感知的层次和感官运动理论.