Novel QR Code Image Watermarking using Wavelet Transform
نویسندگان
چکیده
منابع مشابه
An Invisible QR Code Video Watermarking Scheme Based on Wavelet Transform and Tensor Algebra
Digital Watermarking is a technology used for the copyright protection and authentication of digital application. The commercial activity on the internet and media require protection to enhance security. We proposed a new invisible non-blind video watermarking in Quick Response (QR) code technique. In one video frame we embed text message into QR Code image and further embed logo into QR-Code i...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2015
ISSN: 0975-8887
DOI: 10.5120/ijca2015905728