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A blind watermarking method using cellular automata transform (CAT) is proposed. A binary watermark is embedded in a certain sub-band, which is further ...
A novel watermarking algorithm using cellular automata transform (CAT) and dither modulation (DM) technology is proposed. The idea of two-dimensional CAT and DM ...
In this paper, a new Discrete Cosine Transform (DCT)-based image watermarking scheme has been proposed using Cellular Automata (CA). Here, a color cover ...
This paper presents a robust and secure digital image watermarking technique that has been implemented in the spatial domain and exploits the erratic and ...
The proposed scheme involves embedding the watermark into the frequency domain, namely, the linear cellular automata transform (LCAT) algorithm. To evaluate the ...
A blind, low complex, fast, and highly resistant to attacks JPEG watermarking algorithm is proposed. The idea of Moore CA and Cellular Automata Transform (CAT) ...
In this paper, we propose a novel technique for watermarking using Contourlet Transform (CT) and Singular Value Decomposition (SVD). CT ensures imperceptibility ...
The proposed scheme depend on cellular automaton which is a discrete model studied in computability theory. In terms of audio watermarking these methods can ...
Abstract—In this paper, we have proposed a novel blind watermarking architecture towards its hardware implementation in. VLSI. In order to facilitate this ...
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A novel image watermarking scheme using ULV decomposition
www.sciencedirect.com › article › abs › pii
In this study, a new scheme using ULV Decomposition (ULVD) technique is proposed as an alternative matrix decomposition. In this scheme, which is a frequency- ...