Volume : IV, Issue : V, May - 2014

Water Marking Based Image Mechanism and Its Cyclic Authentication

Md S A Khan, M A Ansari

Abstract :

 This paper is running around various approaches of data integration in the era of communication technology. 

This is pure exploratory research where researchers used a mixed data approaches for the interpretation. For 
data integrity, authentication of the images is vital. Any illegal tampering is the part of manipulation of the images and detection of the images is possible. This proper describes a watermarking algorithm for the DCT & Wavelet Domain (DWT). The 
same domain is also used for the popular JPEG and JPEG2000 image compression techniques. Recovery can extract the 
password only in that condition when the invisible structure of the images is available. Rapid expansion of the internet and 
the overall development of digital technologies, A uncountable users are using multimedia products and support protection 
against misuse and infringement of copyrights, against using unauthorized copies of pictures or stolen video clips, modified 
digital information, etc

Keywords :

Article: Download PDF   DOI : 10.36106/ijar  

Cite This Article:

MD S A KHAN, M A Ansari Water Marking Based Image Mechanism and Its Cyclic Authentication Indian Journal of Applied Research, Vol.4, Issue : 5 May 2014


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