• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

零水印：当前医学成像中作用的批判性分析。

Zero Watermarking: Critical Analysis of Its Role in Current Medical Imaging.

机构信息

Institute of Computer Science, Masaryk University, Botanická 68a, Brno, 602 00, Czech Republic.

出版信息

J Digit Imaging. 2021 Feb;34(1):204-211. doi: 10.1007/s10278-020-00396-0. Epub 2021 Jan 7.

DOI:10.1007/s10278-020-00396-0
PMID:33415445
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7886926/
Abstract

Medical image data plays a critical role in health care today. Whatever the context of image processing (research and educational activities, diagnostic or forensic purposes, etc.), they are supposed to be treated as highly sensitive. Unfortunately, currently available image-processing tools also enable very sophisticated malicious modification of their content.This paper is focused on the assessment of the effectiveness of selected so-called zero watermarking methods (ones that do not cause any modification of an image sample), in the protection of the integrity, and proving authorship, of these medical image studies. We have studied many zero watermarking methods and selected one representative from each type of known algorithms for comparison.We have conducted a series of simulations over a huge research database of anonymized medical image studies (patient examinations).

摘要

医疗图像数据在当今的医疗保健中起着至关重要的作用。无论图像处理的背景如何（研究和教育活动、诊断或法医学等），都应该将其视为高度敏感的信息。不幸的是，当前可用的图像处理工具也使得对其内容进行非常复杂的恶意修改成为可能。本文专注于评估选定的所谓零水印方法（即不会对图像样本进行任何修改的方法）在保护这些医学图像研究的完整性和证明作者身份方面的有效性。我们研究了许多零水印方法，并为比较选择了每种已知算法类型的一个代表性方法。我们对一个匿名医疗图像研究（患者检查）的大型研究数据库进行了一系列模拟。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/7e5d69d80c1d/10278_2020_396_Fig7_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/f4804074e9f8/10278_2020_396_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/ac11508a2ea1/10278_2020_396_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/66e4f9bc17b6/10278_2020_396_Fig3_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/e06ea53765d8/10278_2020_396_Fig4_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/c0703eb6404a/10278_2020_396_Fig5_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/627d79fba791/10278_2020_396_Fig6_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/7e5d69d80c1d/10278_2020_396_Fig7_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/f4804074e9f8/10278_2020_396_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/ac11508a2ea1/10278_2020_396_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/66e4f9bc17b6/10278_2020_396_Fig3_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/e06ea53765d8/10278_2020_396_Fig4_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/c0703eb6404a/10278_2020_396_Fig5_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/627d79fba791/10278_2020_396_Fig6_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6c60/7886926/7e5d69d80c1d/10278_2020_396_Fig7_HTML.jpg

相似文献

1
Zero Watermarking: Critical Analysis of Its Role in Current Medical Imaging.零水印：当前医学成像中作用的批判性分析。
J Digit Imaging. 2021 Feb;34(1):204-211. doi: 10.1007/s10278-020-00396-0. Epub 2021 Jan 7.
2
Robust Zero-Watermarking of Color Medical Images Using Multi-Channel Gaussian-Hermite Moments and 1D Chebyshev Chaotic Map.基于多通道高斯-厄米特矩和一维切比雪夫混沌映射的彩色医学图像鲁棒零水印
Sensors (Basel). 2022 Jul 27;22(15):5612. doi: 10.3390/s22155612.
3
A fragile zero watermarking scheme to detect and characterize malicious modifications in database relations.一种用于检测和表征数据库关系中恶意修改的脆弱零水印方案。
ScientificWorldJournal. 2013 Jun 2;2013:796726. doi: 10.1155/2013/796726. Print 2013.
4
A joint encryption/watermarking system for verifying the reliability of medical images.一种用于验证医学图像可靠性的联合加密/水印系统。
IEEE Trans Inf Technol Biomed. 2012 Sep;16(5):891-9. doi: 10.1109/TITB.2012.2207730. Epub 2012 Jul 10.
5
A reversible-zero watermarking scheme for medical images.一种用于医学图像的可逆零水印方案。
Sci Rep. 2024 Jul 27;14(1):17320. doi: 10.1038/s41598-024-67672-9.
6
A novel image scaling based reversible watermarking scheme for secure medical image transmission.一种基于图像缩放的新型可逆水印方案用于安全医学图像传输。
ISA Trans. 2021 Feb;108:269-281. doi: 10.1016/j.isatra.2020.08.019. Epub 2020 Aug 20.
7
A Novel Reversible Multiple Medical Image Watermarking for Health Information System.一种用于健康信息系统的新型可逆多重医学图像水印技术。
J Med Syst. 2016 Dec;40(12):269. doi: 10.1007/s10916-016-0608-0. Epub 2016 Oct 14.
8
Imperceptible watermarking for security of fundus images in tele-ophthalmology applications and computer-aided diagnosis of retina diseases.远程眼科应用中的眼底图像安全的不可见水印技术和视网膜疾病的计算机辅助诊断。
Int J Med Inform. 2017 Dec;108:110-124. doi: 10.1016/j.ijmedinf.2017.10.010. Epub 2017 Oct 16.
9
A Novel Texture-Quantization-Based Reversible Multiple Watermarking Scheme Applied to Health Information System.一种基于纹理量化的新型可逆多重数字水印方案应用于健康信息系统。
J Digit Imaging. 2018 Apr;31(2):167-177. doi: 10.1007/s10278-017-0024-0.
10
ROI-based medical image watermarking for accurate tamper detection, localisation and recovery.基于 ROI 的医学图像水印技术，用于准确的篡改检测、定位和恢复。
Med Biol Eng Comput. 2021 Jun;59(6):1355-1372. doi: 10.1007/s11517-021-02374-2. Epub 2021 May 14.

引用本文的文献

1
Zero-Watermarking Algorithm for Medical Image Based on VGG19 Deep Convolution Neural Network.基于 VGG19 深度卷积神经网络的医学图像零水印算法。
J Healthc Eng. 2021 Jul 1;2021:5551520. doi: 10.1155/2021/5551520. eCollection 2021.

本文引用的文献

1
A QR code based zero-watermarking scheme for authentication of medical images in teleradiology cloud.基于 QR 码的远程放射学云中医学图像认证零水印方案
Comput Math Methods Med. 2013;2013:516465. doi: 10.1155/2013/516465. Epub 2013 Jul 18.
2
A completed modeling of local binary pattern operator for texture classification.完成了用于纹理分类的局部二值模式算子的建模。
IEEE Trans Image Process. 2010 Jun;19(6):1657-63. doi: 10.1109/TIP.2010.2044957. Epub 2010 Mar 8.
3
The contourlet transform: an efficient directional multiresolution image representation.
轮廓波变换：一种高效的方向多分辨率图像表示方法。
IEEE Trans Image Process. 2005 Dec;14(12):2091-106. doi: 10.1109/tip.2005.859376.