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International Journal of Advances in Electronics Engineering

Implementation of Watermarking Techniques in Images and Videos using 2DDWT/ IDWT Compression and Decompression Methods

Author(s) : CHAITRA S. K, KRISHNA BHUSHAN VUTUKURU, LOURTS DEEPAK A, RANJITH KUMAR S.

Abstract

Nowadays in every field there is an enormous use of digital contents handled with the help of Internet, Multimedia and Network system in digital form. There are more chances of copying of such digital information, so that the necessity of prohibiting illegal activities. The watermarking is the powerful technique to give the solution to this problem. In this paper, we designed a MATLAB model for the secure video streaming and images for remote access with the help of visible watermarking which is required to authenticate the videos or images using secured models. Watermarking is the process of hiding of some message or other kind of information into an image, this information is called watermarking image. The MATLAB inbuilt functions like 2D-DWT simulink blocks used to perform these watermarking methods in videos and images.

No fo Author(s) : 4
Page(s) : 64 - 68
Electronic ISSN : 2278 - 215x
Volume 2 : Issue 1
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