ISSN 2079-8490

Electronic scientific journal "Scientists notes PNU"

Pacific national university

Bahrushin A. P., Bahrushina G. I., Tereshko I. S.

THE INTRODUCTION OF WATERMARK IN IMAGE BASED ON THE PRINCIPLE OF MULTIPLE SIGNAL TRANSMISSION

The article describes a watermark embedding algorithm into the images on the basis of repeated signal transmission. It is noted that the proposed algorithm is characterized by a high resistance to the most known attacks as JPEG compression. The problems of the software implementation of the algorithm are discussed. The results of experimental studies are presented.

Keywords: grey level image, digital watermark, digital image watermarking, scale factor, Mean Square Error (MSE), Peak Signal-to-Noise Ratio ( PSNR), NCC