… distortion of the watermarked image, a novel technique using the combinational spatial and
frequency domains is presented in this paper. The splitting of the watermark image into two …

… watermarking … an image watermarking scheme by the use of two statistical features (the
histogram shape and the mean) in the Gaussian filtered low-frequency component of images. …

… In this paper, an image watermarking technique has been presented that a multipurpose
genetic algorithm is used. In this optimal technique, the values of two important criteria in …

… frequency domain techniques like DCT and DWT.As the object of this project, the watermark
was successfully embedded into a cover image (… cover image and the watermarked image, …

… images a category under digital media can be watermarked either in time domain or in frequency
domain… and invisible watermarked image using digital watermarking thereby improving …

… advantages of spatial-domain watermarking scheme and frequency-domain one, a blind
color image watermarking scheme with high performance in the spatial domain is proposed in …

… In this paper, we will implement an adaptive frequency domain image watermarking technique
in real time. The proposed approach utilizes the sensitivity of the human visual system. …

… for image hiding based on a frequency domain technique. … images (Baboon, Satellite, Leena
and medical). Where the PSNR is calculated between the original and watermarked image. …

… an overview of watermarking in frequency domain. The general properties for … image
watermarking. • HVS and fidelity: A good watermarking schema has to adapt to the particular image …

… The DCT has been applied successfully to digital image watermarking. In this paper, we
described a new approach based on DCT digital image water marking, which was done by …