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

The Retina01:32

The Retina

67.4K
The retina is a layer of nervous tissue at the back of the eye that transduces light into neural signals. This process, called phototransduction, is carried out by rod and cone photoreceptor cells in the back of the retina.
67.4K

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 novel risk factor panel predicts early recurrence in resected pancreatic neuroendocrine tumors.

Journal of gastroenterology·2021
Same author

Homoharringtonine Exerts Anti-tumor Effects in Hepatocellular Carcinoma Through Activation of the Hippo Pathway.

Frontiers in pharmacology·2021
Same author

Identification of lncRNAs associated with the pathogenesis of ankylosing spondylitis.

BMC musculoskeletal disorders·2021
Same author

Interleukin-17 activates and synergizes with the notch signaling pathway in the progression of pancreatic ductal adenocarcinoma.

Cancer letters·2021
Same author

Association of sleep disorders with subfoveal choroidal thickness in preschool children.

Eye (London, England)·2021
Same author

Omega-3 fatty acids protect from colitis via an Alox15-derived eicosanoid.

FASEB journal : official publication of the Federation of American Societies for Experimental Biology·2021
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
Same journal

Enhanced puncture event detection for teleoperated needle insertion robotic system.

Medical & biological engineering & computing·2026
Same journal

Energy-efficient real-time 4-stage sleep classification at 10-second resolution.

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

相关实验视频

Updated: May 30, 2025

Using Retinal Imaging to Study Dementia
09:17

Using Retinal Imaging to Study Dementia

Published on: November 6, 2017

21.5K

基于MGR-GANAN的视网膜OCT图像分类

Kun Peng1, Dan Huang2, Yurong Chen1

  • 1School of Automation and Information Engineering, Sichuan University of Science & Engineering, Key Laboratory of Artificial Intelligence, Yibin, 644000, Sichuan, China.

Medical & biological engineering & computing
|January 25, 2025
PubMed
概括
此摘要是机器生成的。

这项研究介绍了MGR-GAN,这是一种用于分类光连贯断层扫描 (OCT) 图像的新框架. 通过生成现实的OCT图像和改善数据集平衡,MGR-GAN显著提高了诊断准确性.

关键词:
数据不平衡的数据不平衡生成性的对抗性网络.图像的分类图像的分类.蒙面的自我编码器光学连贯性断层扫描技术.

更多相关视频

Author Spotlight: Efficient Retinal Ganglion Cell Counting in Mouse Models of Glaucoma for Treatment Evaluation
05:52

Author Spotlight: Efficient Retinal Ganglion Cell Counting in Mouse Models of Glaucoma for Treatment Evaluation

Published on: October 4, 2024

850
In Vivo Methods to Assess Retinal Ganglion Cell and Optic Nerve Function and Structure in Large Animals
12:18

In Vivo Methods to Assess Retinal Ganglion Cell and Optic Nerve Function and Structure in Large Animals

Published on: February 26, 2022

9.8K

相关实验视频

Last Updated: May 30, 2025

Using Retinal Imaging to Study Dementia
09:17

Using Retinal Imaging to Study Dementia

Published on: November 6, 2017

21.5K
Author Spotlight: Efficient Retinal Ganglion Cell Counting in Mouse Models of Glaucoma for Treatment Evaluation
05:52

Author Spotlight: Efficient Retinal Ganglion Cell Counting in Mouse Models of Glaucoma for Treatment Evaluation

Published on: October 4, 2024

850
In Vivo Methods to Assess Retinal Ganglion Cell and Optic Nerve Function and Structure in Large Animals
12:18

In Vivo Methods to Assess Retinal Ganglion Cell and Optic Nerve Function and Structure in Large Animals

Published on: February 26, 2022

9.8K

科学领域:

  • 眼科医生 眼科 眼科
  • 人工智能的人工智能
  • 医疗成像医学成像

背景情况:

  • 精确的光学连贯断层扫描 (OCT) 图像的分类对于诊断和治疗眼科疾病至关重要.
  • 现有的方法可能会面临数据集不平衡和图像现实性的挑战.

研究的目的:

  • 引入一个新的生成对抗网络 (GAN) 框架,MGR-GAN,用于增强海外国家和地区的图像分类.
  • 使用先进的人工智能技术,提高海外国家和地区图像分析的精度和准确性.

主要方法:

  • 将掩盖图像建模 (MIM) 集成到GAN生成器中,以实现现实的图像合成.
  • 使用ResNet结构的区分器来进行高级特征提取.
  • 应用MGR-GAN用于OCT图像分类和数据集平衡.

主要成果:

  • 在原始的UCSD数据集上,MGR-GAN实现了98.4%的分类准确度.
  • 利用生成的图像来解决类别不平衡,精度提高到99%.

结论:

  • 在OCT图像分类中,MGR-GAN表现出卓越的性能.
  • 该框架有效地合成了现实的OCT图像,并解决了数据集的不平衡,从而提高了诊断准确性.