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Image Security using Digital Image Watermarking and Visual Cryptography Techniques
2020
VOLUME-8 ISSUE-10, AUGUST 2019, REGULAR ISSUE
In today's world, the enhancement in internet technologies, digital data are mostly used to share the information in public networks. There are many traditional security techniques used to provide security to the digital information. But the existing methods don't provide much of the security to digital media like image, video, audio, etc. The digital watermarking is employed in the protection of digital information. This paper gives a review on digital image watermarking based on the visual
doi:10.35940/ijitee.d1798.029420
fatcat:vhvjg7feergo5fb5bbypi74mja