Security

A New Marginal Color Image Water Marking Method Based on Logical Operators

Download Now Free registration required

Executive Summary

Image hiding is a technique that embeds the images into a cover image which makes the watermarks imperceptible so that they can be securely transmitted to the receiver. In this paper, an effective color image watermarking method based on the marginal strategy is proposed. The method uses logical operators like AND and XOR on the nibble to hide the image with in the cover image. To test the robustness of the stego image the present method is applied on different kinds of cover images and the resulting perceptual quality is good.

  • Format: PDF
  • Size: 252.59 KB