Analysis for Watermark in Medical Image using Watermarking with Wavelet Transform and DCT

被引：0

作者：

Kushlev, Stoyan ^{[1
]}

Mironov, Rumen P. ^{[1
]}

机构：

[1] Tech Univ Sofia, Fac Telecommun, Boul Kl Ohridsky 8, Sofia 1000, Bulgaria

来源：

2020 55TH INTERNATIONAL SCIENTIFIC CONFERENCE ON INFORMATION, COMMUNICATION AND ENERGY SYSTEMS AND TECHNOLOGIES (IEEE ICEST 2020) | 2020年

关键词：

Medical Image Watermarking; Discrete Wavelet transform; Discrete Cosine transform;

D O I：

10.1109/icest49890.2020.9232700

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An analysis for increasing the transparency of digital watermarking of medical images, using discrete Wavelet transform and DCT is presented. The analysis ensures watermarking with high resistant of the watermark, to commonly used types of malicious image processing. The results for the analysis of the transparency on the watermark image is based on the signal to noise ration and mean-square error after watermarking the image.

引用

页码：185 / 188

页数：4

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