Image Watermarking Hybrid Approach for Embedding Binary Watermark into the Digital Image
Kaushik H. Raviya, Dwivedi Ved Vyas, Ashish M. Kothari · International Journal of Recent Technology and Engineering (IJRTE) · 2020
This paper illustrates a unique approach for embedding binary image watermarks into the digital images. or the purpose of watermarking; we made use of three most influential transforms in the field of image processing i.e. Discrete Cosine Transform (DCT), Discrete Wavelet Transform (DWT) and Singular Value Decomposition (SVD). For the sake of estimation, comparison and calculation of our approach we calculated three image quality parameters specifically peak signal to noise ratio (PSNR), Mean square error (MSE) and Correlation.