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

Computer-Aided Diagnosis Using the Large-Scale Visual Language Models in Screening of Digestive Endoscopy.

Journal of imaging informatics in medicine·2025
Same author

Utilizing a Novel Convolutional Neural Network for Diagnosis and Lesion Delineation in Colorectal Cancer Screening.

Journal of imaging informatics in medicine·2025
Same author

A thermochromic thin film based on host-guest interactions in a layered double hydroxide.

Langmuir : the ACS journal of surfaces and colloids·2009
Same author

Influence of dynamic load on friction behavior of human articular cartilage, stainless steel and polyvinyl alcohol hydrogel as artificial cartilage.

Journal of materials science. Materials in medicine·2009
Same author

[Effect of siRNA targeting c-Myc and VEGF on human colorectal cancer cells].

Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery·2009
Same author

Tumor-specific, hypoxia-regulated, WW domain-containing oxidoreductase-expressing adenovirus inhibits human non-small cell lung cancer growth in vivo.

Human gene therapy·2009
Same journal

Kolmogorov-Arnold Guided Local-Global Attention for Medical Image Classification.

Journal of imaging informatics in medicine·2026
Same journal

Artificial Intelligence-Assisted Inner Ear Computed Tomography Analysis: Radiomics-Based Comparison of Affected and Unaffected Ears in Idiopathic Sudden Sensorineural Hearing Loss.

Journal of imaging informatics in medicine·2026
Same journal

High Adoption, Higher Expectations: A Cross-Sectional Survey of Radiologist Engagement with Artificial Intelligence in the United Arab Emirates.

Journal of imaging informatics in medicine·2026
Same journal

Complex-valued Multi-scale Hybrid Attention Network for Fast MRI via Sparsified Data Learning.

Journal of imaging informatics in medicine·2026
Same journal

Automatic Phase and Sequence Identification in Gd-EOB-DTPA-Enhanced Liver MRI Using Deep Convolutional and Sequential Learning.

Journal of imaging informatics in medicine·2026
Same journal

Ultrasound-Based AI in Predicting Hormone Receptor Status in Breast Cancer: Is "Digital Biopsy" Possible.

Journal of imaging informatics in medicine·2026
查看所有相关文章

相关实验视频

Updated: Jan 8, 2026

Author Spotlight: Revolutionizing Remote Surgery with Augmented Reality and Robotics for Enhanced Precision and Accessibility
07:46

Author Spotlight: Revolutionizing Remote Surgery with Augmented Reality and Robotics for Enhanced Precision and Accessibility

Published on: August 9, 2024

1.2K

背景感知弱监督的手术仪器检测检测

Renbo Li1, Zijian Zhao2, Feng Li3

  • 1School of Control Science and Engineering, Shandong University, 17923 Jingshi Road, Jinan, Shandong, China.

Journal of imaging informatics in medicine
|December 19, 2025
PubMed
概括
此摘要是机器生成的。

这项研究引入了对手术仪器检测的弱监督学习,减少了对昂贵注释的需求. 这种新方法只使用图像级数据准确识别微创手术中的仪器.

关键词:
微创手术是最少的侵入性手术.机器人辅助手术是一种机器人辅助的手术.手术工具检测器 手术工具检测器监管能力较弱的监管机构

更多相关视频

Technical Approach for Infrared Tracking for Soft Tissue Navigation with a Holographic Head-Mounted Display and Preclinical Validation
10:25

Technical Approach for Infrared Tracking for Soft Tissue Navigation with a Holographic Head-Mounted Display and Preclinical Validation

Published on: September 2, 2025

457
Design and Fabrication of an Elastomeric Unit for Soft Modular Robots in Minimally Invasive Surgery
11:06

Design and Fabrication of an Elastomeric Unit for Soft Modular Robots in Minimally Invasive Surgery

Published on: November 14, 2015

9.3K

相关实验视频

Last Updated: Jan 8, 2026

Author Spotlight: Revolutionizing Remote Surgery with Augmented Reality and Robotics for Enhanced Precision and Accessibility
07:46

Author Spotlight: Revolutionizing Remote Surgery with Augmented Reality and Robotics for Enhanced Precision and Accessibility

Published on: August 9, 2024

1.2K
Technical Approach for Infrared Tracking for Soft Tissue Navigation with a Holographic Head-Mounted Display and Preclinical Validation
10:25

Technical Approach for Infrared Tracking for Soft Tissue Navigation with a Holographic Head-Mounted Display and Preclinical Validation

Published on: September 2, 2025

457
Design and Fabrication of an Elastomeric Unit for Soft Modular Robots in Minimally Invasive Surgery
11:06

Design and Fabrication of an Elastomeric Unit for Soft Modular Robots in Minimally Invasive Surgery

Published on: November 14, 2015

9.3K

科学领域:

  • 医疗图像分析 医学图像分析
  • 计算机视觉在手术中的应用.
  • 微创手术是最少的侵入性手术.

背景情况:

  • 手术仪器检测对于手术室辅助系统至关重要.
  • 传统的方法需要大量的,昂贵的注释.
  • 弱监督学习通过使用图像级注释提供了一个解决方案.

研究的目的:

  • 引入用于手术仪器识别的弱监督物体检测.
  • 为了应对医学成像中稀缺的注释数据的挑战.
  • 提高手术仪器检测系统的准确性和实用性.

主要方法:

  • 提出了一个交叉图像情景意识模块来抑制背景特征.
  • 利用对比性损失而不是传统的多类标签损失来增强注意力图.
  • 开发了一种新的功能库构建和实例优化架构.

主要成果:

  • 在m2cai16工具位置数据集上实现了60.4%的mAP (平均平均精度).
  • 在m2cai16工具位置数据集上实现了64.6%的mCorLoc (平均正确定位).
  • 证明了对最小侵入性外科仪器检测的有效和实际性能.

结论:

  • 弱监督的对象检测对于手术仪器识别是有效的.
  • 提出的方法大大减轻了有限的注释数据的问题.
  • 这种方法显示了在微创手术中增强辅助系统的前景.