DFT based multiple watermarks for medical image robust to common and geometrical attacks

机译：基于DFT的多个水印用于医学图像，可抵抗常见和几何攻击

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This paper presents a method for robust watermarking of medical image using DFT. A feature vector of the medical image is utilized to enhance the robustness against rotation, scaling, and translation. The proposed algorithm utilizes the medical image's feature, Hash function, the third party authentication. We describe how to obtain the feature vector of medical image and embed and extract the watermarking. Simulation results demonstrate the proposed algorithm's robustness against common and geometrical attacks.

机译：本文提出了一种使用DFT对医学图像进行鲁棒水印的方法。医学图像的特征向量被用来增强抵抗旋转，缩放和平移的鲁棒性。所提出的算法利用了医学图像的特征，哈希函数，第三方认证。我们描述了如何获得医学图像的特征向量并嵌入和提取水印。仿真结果证明了该算法对常见和几何攻击的鲁棒性。

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来源
《2012 6th International Conference on New Trends in Information Science, Service Science and Data Mining》|2012年|472-477|共6页
会议地点 Taipei(CT)
作者
Jingbing Li; Xianhua Han; Chunhua Dong; Yen-Wei Chen;
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作者单位

College of Information Science and Technology, Hainan University, Haikou, Chinac;

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会议组织
原文格式 PDF
正文语种 eng
中图分类
关键词
DFT; digital watermarking; medical image; robust;

机译：DFT;数字水印;医学图像;鲁棒性;;

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专利

1. Contourlet-based image and video watermarking robust to geometric attacks and compressions [J] . Chen Lei, Zhao Jiying Multimedia Tools and Applications . 2018,第6期

机译：基于轮廓的图像和视频水印对几何攻击和压缩具有鲁棒性
2. A robust image watermarking method based on DWT, DCT, and SVD using a new technique for correction of main geometric attacks [J] . Fazli Saeid, Moeini Masoumeh Optik: Zeitschrift fur Licht- und Elektronenoptik: = Journal for Light-and Electronoptic . 2016,第2期

机译：一种基于DWT，DCT和SVD的鲁棒图像水印方法，并使用一种新技术校正主要几何攻击
3. A feature-based robust digital image watermarking against geometric attacks [J] . Xiang-yang Wang, Li-min Hou, Jun Wu Image and Vision Computing . 2008,第7期

机译：基于特征的健壮数字图像水印技术，可应对几何攻击
4. DFT based multiple watermarks for medical image robust to common and geometrical attacks [C] . Jingbing Li, Xianhua Han, Chunhua Dong, International Conference on New Trends in Information Science, Service Science and Data Mining . 2012

机译：基于DFT的多个水印，用于医学图像稳健，以常见和几何攻击
5. Watermarking schemes robust against affine attacks. Applied mathematics: An application of digital image processing in information technology. [D] . El-Ddin, Imad Muhi. 2008

机译：水印方案对仿射攻击具有鲁棒性。应用数学：数字图像处理在信息技术中的应用。
6. Affine Legendre moment invariants for image watermarking robust to geometric distortions [O] . Hui Zhang, Huazhong Shu, Gouenou Coatrieux, -1

机译：为图像水印的仿射图例矩不变量鲁棒到几何扭曲
7. Robust Image Watermarking Algorithm Based on ASIFT against Geometric Attacks [O] . Chengyou Wang, Yunpeng Zhang, Xiao Zhou 2018

机译：基于速度对几何攻击的鲁棒图像水印算法

DFT based multiple watermarks for medical image robust to common and geometrical attacks

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