… We also describe methods of matching watermark detection with the image adaptive
watermark embedding. We follow this discussion with results from embedding tests, and conclude …

… The first adaptive moment-based color image watermarking is presented in this work… color
images applying QRMs as information carriers. A novel adaptive system adjusts the watermark’…

… Second objective is to make the scheme adaptive lo Bp3 colour image. This is achieved by
… watermark strength parameter. Watermark detection is fast and blind, ie only the watermark …

… the scheme to be adaptive in terms of the imperceptibility and the watermark size. Also, the …
with color images: (1) grayscale-wise PW method (G-PW) that embeds the watermark in the Y …

… In order to tackle these problems, an adaptive multiple … paper to embed multiple color
watermarks simultaneously. In the … color watermarks are inserted into the selected regions of the …

… or grayscale image as a watermark. This paper proposes a new robust and adaptive
watermarking scheme in which both the host and watermark are the color images of the same size …

… an adaptive blind color image watermarking based on the … color watermark image of different
sizes into color cover image of different sizes, but also effectively correct the watermarked …

… color image watermarking algorithm certain points are to taken care. Digital color image
watermarking … For robustness of watermark, dual encryption techniques are to be used which are …

… This ensures that the watermark is visible in both color and grayscale images. The image
is then segmented into 8 x 8 blocks and the block DCT is evaluated. The DCT coefficients are …

… adaptive non-blind color image watermarking scheme. Watermarking is done in ‘Cb’
component of YCbCr color … YCbCr color model resembles human visual system [15] and is not …