A new robust reference watermarking scheme based on DWT-SVD

  title={A new robust reference watermarking scheme based on DWT-SVD},
  author={Gaurav Bhatnagar and Balasubramanian Raman},
  journal={Comput. Stand. Interfaces},

A Semi-Blind Reference Watermarking Scheme Using DWT-SVD for Copyright Protection

A semi-blind watermarking scheme using Discrete Wavelet Transform, Discrete Cosine Transform and Singular Value Decomposition for copyright protection and a good imperceptibility and robust for various attacks is proposed.

A new robust semi-blind digital image watermarking approach based on LWT-SVD and fractal images

A novel semi-blind watermarking scheme for image copyright protection, which is developed in the LWT and is based on Singular Value Decomposition (SVD), which has been used fractal decoding to make a very compact representation of watermark image.

DCT and SVD Based New Watermarking Scheme

A reliable watermark extraction scheme is developed for the extraction of watermark from the distorted images and it is demonstrated that the proposed scheme is able to withstand a variety of attacks.

A new semi-blind watermarking scheme based on DWT-subsampling

  • Ke ZhaoJiangfeng Xu
  • Computer Science, Engineering
    2013 IEEE 4th International Conference on Software Engineering and Service Science
  • 2013
Experimental results demonstrate that the proposed scheme not only improve the Peak Signal-to-Noise Ratio (PSNR) value significantly, but also raise the robustness to JPEG compression, Gaussian noise and geometric attack etc.

A Robust Image Watermarking Scheme in DWT-SVD Domain Based on just Noticeable Distortion

A novel scheme combining Discrete Wavelet Transform and Singular Value Decomposition for image watermarking that has a good invisibility and performance of robustness for common attacks, simultaneously enhances the embedding capacity and security.

A new robust blind DWT-SVD based digital image watermarking

A robust blind digital image watermarking method for proof of ownership based on singular value decomposition in wavelet domain is proposed and the experimental results show that the proposed method is more robust against different geometric and non geometric attacks.

A bi-dimensional empirical mode decomposition based watermarking scheme

An invisible robust, non blind watermarking scheme for digital images is presented, which combines the Discrete Wavelet Transform (DWT) and the Bi-dimensional Empirical Mode Decomposition (BEMD).

A hybrid DCT-SVD based robust watermarking scheme for copyright protection

A hybrid watermarking scheme exploiting the properties of the Discrete Cosine Transform and Singular Value Decomposition has been proposed here and the robustness of the methodology against the various image processing attacks has been validated with high Normalized Cross Correlation (NCC) values.

Secure randomized image watermarking based on singular value decomposition

The proposed scheme essentially rectifies the ambiguity problem in the SVD-based watermarking and randomly upscale the size of host image using reversible random extension transform followed by the embedding of logo watermark in the wavelet frame domain.



A new wavelet based logo-watermarking scheme

SVD-based digital image watermarking scheme


This paper presents a hybrid non-blind scheme based on DWT and Singular Value Decomposition (SVD), and shows that it is considerably more robust and reliable than a pure SVD-based scheme.

Digital Image Watermarking Using Singular Value Decomposition

This method has been proposed an optimal SVD-based watermarking scheme that embeds the watermark in two steps and extracting the watermarks from the watermarked image is proposed.

A New Robust Watermark Embedding into Wavelet DC Components

A non‐blind watermarking method that embeds a pseudo‐random sequence (watermarks) into wavelet DC components that simultaneously provides good fidelity in quality as well as robustness against external attacks is proposed.

Adaptive DWT-SVD Domain Image Watermarking Using Human Visual Model

  • Qiang LiC. YuanY. Zhong
  • Computer Science
    The 9th International Conference on Advanced Communication Technology
  • 2007
This paper proposes a hybrid DWT-SVD domain watermarking scheme considering human visual properties that has advantages of robustness for its embedding data into all frequencies and large capacity for using SVD.

Improved wavelet-based watermarking through pixel-wise masking

A new approach to mask the watermark according to the characteristics of the human visual system (HVS) is presented, which is accomplished pixel by pixel by taking into account the texture and the luminance content of all the image subbands.

An SVD-based watermarking scheme for protecting rightful ownership

A novel watermarking algorithm based on singular value decomposition (SVD) is proposed and results show that the newwatermarking method performs well in both security and robustness.