A Vigorous QR Code using “DCT-SVD

Abstract

Data hiding must use secret transmissions, closed captioning, indexing,
or watermarking. It is in dissimilar to cryptography, where the survival
of the message itself is not masked, but the content is unseen. Video
Watermarking is implemented in dissimilar fields such as military and
business applications. Widely interesting research in the security field
is 2D Barcode with a digital watermark. By using the Quick Response
(QR) Code technique, this paper has proposed a video watermarking
with text data (verification message). The QR Code is arranged to be
watermarked via a robust video watermarking scheme based on the
loss less video watermarking using DCT techniques messages can be
sent and expected securely. Traditionally, on hiding secret information
in image files, video watermark was based. Recently, Interest to put
on video watermarking approaches to video files has been rising. In
hiding information is to be additional security in contradiction of hacker
attacks due to the relative complexity of video compared to image
files is benefit of using video files. Video-based watermark techniques
are mainly confidential into two approaches. The very primary is the
spatial domain and the second is frequency domain-based methods.
Video watermark must hide information in the other wrap media so
that other persons will not observe the existence of the information, is
its main aim. This is a most important difference between this method
and the other methods of secret replace of infosince, for instance, in
cryptography, the individuals perceive the information by considering
the implied information but they will not be able to realize the info. To
check the logo and QR code for authorized ownership is in the reverse
process.