In this paper, discrete wavelet transformation dissolves an original image into the 3-levels of low, middle, and high bandwidths. Human visual system with the ...
Fulltext-Image Watermarking Using Improved DWT and HVS Based on JPEG Compression · W. G. Lee, Byung-Sun Choi, +1 author. Jae-Kwang Lee · Published in Atlantic Web ...
Fulltext-Image Watermarking Using Improved DWT and HVS Based on ...
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Fulltext-Image Watermarking Using Improved. DWT and HVS Based on JPEG Compression. Wongoo Lee, Byungsun Choi, Seounghyeon Lee, and Jaekwang Lee. Dept. of ...
Fulltext-image watermarking using improved DWT and HVS based on JPEG compression · Publisher: Springer Verlag; Springer · Language: English.
Abstract: In this paper, a digital image watermarking technique based on discrete wavelet transform (DWT) will be proposed.
According to the conclusion, this paper proposes a novel image quantization watermarking algorithm in DWT domain for resisting JPEG-compression attack. The ...
Fulltext-Image Watermarking Using Improved DWT and HVS Based on JPEG Compression. Lee, Wongoo;Choi, Byungsun;Lee, Seounghyeon;Lee ...
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What is a JPEG image compression technique?
In this approach, an entropy-based method is proposed for non-blind watermarking of still gray level images using discrete wavelet transform. In our approach, ...
Image watermarking can be conducted through several transformations, such as discrete wavelet transform (DWT), singular value decomposition (SVD), orthogonal ...
A DCT-based image watermarking technique is proposed in this article. To improve the robustness of watermark against JPEG compression, the most recently ...