FPGA Implementation of an Image Watermarking Scheme based on Intensity Level Matching

Subhrajit Sinha Roy,Abhishek Basu,Avik Chattopadhyay

2021 Devices for Integrated Circuit (DevIC)（2021）

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摘要

The aim of this work is to develop FPGA architecture of such an image watermarking scheme that can overcome the tradeoffs among the major three qualities – imperceptibility, robustness, and payload. This proposed scheme, developed in spatial domain, can be performed to embed gray-scale watermark image into any single color-plane of a cover object. Embedding has been performed in such a manner that...

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关键词

Measurement,Image quality,Visualization,Watermarking,Gray-scale,Robustness,Field programmable gate arrays

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