May 7, 2014 · In this paper, a novel DFT watermarking scheme featuring perceptually optimal visibility versus robustness is proposed.
A novel blind detection method is proposed to assess the presence of the watermark. The proposed approach exhibits high robustness to various kinds of attacks, ...
In this paper, a new watermarking algorithm for still images is introduced, which is designed to be robust against print and scan (i.e. slight geometrical ...
Perceptual DFT watermarking with improved detection and robustness to geometrical distortions. Matthieu Urvoy, Dalila Goudia, Florent Autrusseau. Abstract ...
Jan 8, 2024 · Our research demonstrates that stable diffusion is a promising approach to robust watermarking, able to withstand even stable-diffusion-based attacks.
Jun 1, 2023 · It can significantly improve the quality of watermarked images, so we choose to design the watermarking algorithm and JND model in discrete ...
Missing: Geometrical | Show results with:Geometrical
Covert Communication through Robust Fragment Hiding in a Large ...
www.ncbi.nlm.nih.gov › PMC10821471
Jan 18, 2024 · Reference [33] proposed a perceptual DFT watermarking scheme with improved detection and robustness to geometrical distortions. In 2021 ...
Jul 29, 2021 · This paper proposes an improved robust watermarking algorithm in discrete Fourier transform via spread spectrum, optimizing the key operation parameters.
Oct 22, 2019 · The underlying concept of our method is to apply a discrete cosine transform (DCT) to the magnitude resulting from a discrete Fourier transform ...
Sep 19, 2024 · Autrusseau, “Perceptual dft watermarking with improved detection and robustness to geometrical distortions,”IEEE Trans. Inf. Forensics Secur ...