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

Reading Assessment and Eye Movement Analysis in Bilateral Central Scotoma Due to Age-Related Macular Degeneration.

Journal of eye movement research·2025
Same author

Distress detection in VR environment using Empatica E4 wristband and Bittium Faros 360.

Frontiers in physiology·2025
Same author

Simulation-based driver scoring and profiling system.

Heliyon·2024
Same author

Effectiveness of a time to fixate for fitness to drive evaluation in neurological patients.

Behavior research methods·2023
Same author

Electrogastrogram-Derived Features for Automated Sickness Detection in Driving Simulator.

Sensors (Basel, Switzerland)·2022
Same author

A user study of directional tactile and auditory user interfaces for take-over requests in conditionally automated vehicles.

Accident; analysis and prevention·2022
Same journal

Anti-aliasing-enhanced WaveUNet for clinically reliable 12-lead ECG reconstruction from limited 3-lead input.

Medical & biological engineering & computing·2026
Same journal

Deep multi-modal features based spatio-temporal video regression for non-invasive hemoglobin estimation.

Medical & biological engineering & computing·2026
Same journal

Reduced mechanical strength correlates with decreased elastin content in aortic intima-media tissue: association with dissection in human ascending aortas.

Medical & biological engineering & computing·2026
Same journal

How plaque morphology and stenosis severity govern stent-artery interaction and deployment outcomes: a computational study.

Medical & biological engineering & computing·2026
Same journal

Investigating a relation between amyloid beta plaque burden and accumulated neurotoxicity caused by amyloid beta oligomers.

Medical & biological engineering & computing·2026
Same journal

A robot-assisted eye positioning method with high precision and repeatability for ocular particle therapy: mechanical and geometric assessment.

Medical & biological engineering & computing·2026
查看所有相关文章

相关实验视频

Updated: Jun 27, 2025

Computer-based Multitaper Spectrogram Program for Electroencephalographic Data
04:13

Computer-based Multitaper Spectrogram Program for Electroencephalographic Data

Published on: November 13, 2019

12.1K

数据增强用于生成合成电胃图时间序列.

Nadica Miljković1,2, Nikola Milenić3, Nenad B Popović3

  • 1University of Belgrade-School of Electrical Engineering, Bulevar Kralja Aleksandra 73, 11000, Belgrade, Serbia. nadica.miljkovic@etf.bg.ac.rs.

Medical & biological engineering & computing
|May 5, 2024
PubMed
概括
此摘要是机器生成的。

研究人员开发了一种新的方法来生成合成电胃图 (EGG) 时间序列数据. 这种数据增强技术增强了信号处理算法评估和人工智能 (AI) 模型培训.

关键词:
电气胃学 电气胃学 电气胃学胃节律 胃节律运动病是运动病.功率光谱密度 功率光谱密度综合数据 综合数据

更多相关视频

Statistical Modelling of Cortical Connectivity Using Non-invasive Electroencephalograms
08:51

Statistical Modelling of Cortical Connectivity Using Non-invasive Electroencephalograms

Published on: November 1, 2019

5.6K
High-density Electroencephalographic Acquisition in a Rodent Model Using Low-cost and Open-source Resources
12:39

High-density Electroencephalographic Acquisition in a Rodent Model Using Low-cost and Open-source Resources

Published on: November 26, 2016

15.9K

相关实验视频

Last Updated: Jun 27, 2025

Computer-based Multitaper Spectrogram Program for Electroencephalographic Data
04:13

Computer-based Multitaper Spectrogram Program for Electroencephalographic Data

Published on: November 13, 2019

12.1K
Statistical Modelling of Cortical Connectivity Using Non-invasive Electroencephalograms
08:51

Statistical Modelling of Cortical Connectivity Using Non-invasive Electroencephalograms

Published on: November 1, 2019

5.6K
High-density Electroencephalographic Acquisition in a Rodent Model Using Low-cost and Open-source Resources
12:39

High-density Electroencephalographic Acquisition in a Rodent Model Using Low-cost and Open-source Resources

Published on: November 26, 2016

15.9K

科学领域:

  • 生物医学工程 生物医学工程
  • 信号处理 信号处理
  • 计算生物学 计算生物学

背景情况:

  • 在信号处理中对多样化的数据集的新兴需求.
  • 电气胃学 (EGG) 数据对于理解胃动态至关重要.
  • 目前的数据集可能缺乏多样性,无法进行强大的算法评估.

研究的目的:

  • 开发和评估一种用于合成电胃图 (EGG) 时间序列生成的新方法.
  • 为信号处理算法评估提供一个可定制的工具.
  • 增强数据多样性用于训练人工智能 (AI) 算法.

主要方法:

  • 利用来自开放数据库的EGG数据来设置模型参数.
  • 采用统计测试来评估合成数据.
  • 定制了模拟模拟器疾病效应和心律失常的模拟方法.

主要成果:

  • 生成了具有可控制参数的合成EGG数据 (持续时间,采样频率,状态,噪音,人工物,心律失常).
  • 在70%以上的病例中,在食后和禁食状态之间取得了统计学上显著的差异.
  • 模拟模拟器疾病的合成EGG信号显示了预期的趋势.

结论:

  • 拟议的数据增强方法有效地产生多样化和现实的合成EGG数据.
  • 自由可用的代码允许用于信号处理和AI算法开发的定制.
  • 这种方法可以适应其他生物信号,如电脑电图 (EEG).