Research Article
Novel QR Code Image Watermarking using Wavelet Transform
|
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
|
| Volume 123 - Issue 17 |
| Published: August 2015 |
| Authors: V. Lokeswara Reddy, S. Noha Raj Kumar |
10.5120/ijca2015905728
|
V. Lokeswara Reddy, S. Noha Raj Kumar . Novel QR Code Image Watermarking using Wavelet Transform. International Journal of Computer Applications. 123, 17 (August 2015), 6-9. DOI=10.5120/ijca2015905728
@article{ 10.5120/ijca2015905728,
author = { V. Lokeswara Reddy,S. Noha Raj Kumar },
title = { Novel QR Code Image Watermarking using Wavelet Transform },
journal = { International Journal of Computer Applications },
year = { 2015 },
volume = { 123 },
number = { 17 },
pages = { 6-9 },
doi = { 10.5120/ijca2015905728 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2015
%A V. Lokeswara Reddy
%A S. Noha Raj Kumar
%T Novel QR Code Image Watermarking using Wavelet Transform%T
%J International Journal of Computer Applications
%V 123
%N 17
%P 6-9
%R 10.5120/ijca2015905728
%I Foundation of Computer Science (FCS), NY, USA
Abstract
In this paper, we describe the Digital Image Processing, patent preservation and authentication are more eloquent. To accomplish this, digital dissimilar watermarking techniques are introduced for the salvation. We analyze an algorithm in wavelet domain using wavelet transformation for a digital indomitable watermarking. In this technique secret data is embedded into a Quick Response (QR) Code image. In this, we implant a binary image determined as watermark, embedded into one of the selected wavelet sub bands. QR code is a label of two dimensional barcode. A Barcode is a machine displayable text which is affiliated to a packet and records the pertinent information. A watermark is a litigation of covering digital information in a wave like image, data etc.
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