Search research articles

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 Journal Methods Collections JoVE Encyclopedia of Experiments 存档

教育

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual 教师资源中心教师网站

使用条款与条件

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

Air pollution as a mediator of heat-related all-cause mortality among older U.S. adults.

Environment international·2026

Same author

High external power narrow bandwidth erbium doped waveguide laser on thin film lithium niobate.

Nanophotonics (Berlin, Germany)·2025

Same author

Differential Effects of Wildfire Smoke Fine Particulate Matter Exposure on Respiratory Disease Emergency Department Visits in the Western United States.

American journal of respiratory and critical care medicine·2025

Same author

How mobile phone addiction leads to college students' learning burnout: the role of depression as a mediator and fear of missing out as a moderator.

Frontiers in psychiatry·2025

Same author

Case-crossover assessment of the modifying effects of home medication use on acute kidney-related morbidity due to elevated ambient heat exposure in Atlanta, GA, from 2013 to 2019.

BMJ public health·2025

Same author

The role of the components of PM<sub>2.5</sub> in the incidence of Alzheimer's disease and related disorders.

Environment international·2025

Search research articles

相关实验视频

Updated: Jul 12, 2025

Author Spotlight: An Efficient and Robust Software for Automated Fusion of Multiple Preclinical Imaging Modalities

Author Spotlight: An Efficient and Robust Software for Automated Fusion of Multiple Preclinical Imaging Modalities

Published on: October 27, 2023

一种细粒度的语义对齐方法,专门用于汇集多层次信息,用于跨模态遥感图像检索.

Fuzhong Zheng¹, Xu Wang¹, Luyao Wang¹

¹College of Information and Communication, National University of Defense Technology, Wuhan 430074, China.

Sensors (Basel, Switzerland)

|October 28, 2023

概括

本研究介绍了一种细粒度语义对齐方法 (FAAMI),用于遥感图像检索. FAAMI有效地汇总了多个规模的信息,并增强了图像和文本之间的语义对齐,提高了检索准确性.

关键词:

跨模式的检索检索.细粒度的语义对齐细粒度的语义对齐多个尺度的多个尺度.远程传感是一种遥感技术.

更多相关视频

Author Spotlight: Advancements in In Vivo and Ex Vivo Retinal Imaging for Improved Glaucoma Diagnosis and Treatment

Author Spotlight: Advancements in In Vivo and Ex Vivo Retinal Imaging for Improved Glaucoma Diagnosis and Treatment

Published on: June 30, 2023

Combining Eye-tracking Data with an Analysis of Video Content from Free-viewing a Video of a Walk in an Urban Park Environment

Combining Eye-tracking Data with an Analysis of Video Content from Free-viewing a Video of a Walk in an Urban Park Environment

Published on: May 7, 2019

相关实验视频

Last Updated: Jul 12, 2025

Author Spotlight: An Efficient and Robust Software for Automated Fusion of Multiple Preclinical Imaging Modalities

Author Spotlight: An Efficient and Robust Software for Automated Fusion of Multiple Preclinical Imaging Modalities

Published on: October 27, 2023

Author Spotlight: Advancements in In Vivo and Ex Vivo Retinal Imaging for Improved Glaucoma Diagnosis and Treatment

Author Spotlight: Advancements in In Vivo and Ex Vivo Retinal Imaging for Improved Glaucoma Diagnosis and Treatment

Published on: June 30, 2023

Combining Eye-tracking Data with an Analysis of Video Content from Free-viewing a Video of a Walk in an Urban Park Environment

Combining Eye-tracking Data with an Analysis of Video Content from Free-viewing a Video of a Walk in an Urban Park Environment

Published on: May 7, 2019

科学领域:

计算机科学计算机科学
遥感遥感遥感遥感
人工智能的人工智能

背景情况:

遥感图像的数量越来越大,需要有效的跨模式检索.
现有的方法在图像和文本之间的多尺度特征和语义对齐方面扎.
在全面了解多尺度目标与文本语义之间的关系方面存在差距.

研究的目的:

开发一种细粒度语义对齐方法 (FAAMI) 用于遥感图像检索.
为了有效地汇总远程传感图像的多尺度信息.
为了提高语义理解和跨模式检索准确度.

主要方法:

使用跨层特征连接构建多尺度图像特征.
通过一个高效的模块来提高功能一致性,以解决语义歧视问题.
采用浅层交叉注意网络,以捕捉图像区域和文本之间的细粒度语义关系.

主要成果:

在RSICD和RSITMD数据集上,FAAMI显著超过了最先进的模型.
在R@K和其他关键评估指标方面取得了实质性的改进.
在各自的数据集上实现了23.18%和35.99%的mR值.

结论:

拟议的FAAMI方法有效地解决了远程传感图像检索中多尺度特征的挑战.
FAAMI增强了多尺度图像区域和文本描述之间的语义对齐.
该方法在遥感应用中提供了卓越的性能和准确性,用于跨模态检索.