Geometric Invariant Digital Image Watermarking Techniques for QR code
نویسنده
چکیده
Online media content distributions require methods to protect the intellectual property of distributed content. Intellectual property protection measures preserves the ownership rights of original work so that no one can plagiarize the work in any way without seeking permission for the use and, if necessary, paying a royalty for the usage. Digital watermarking is one such technology in electronic rights protection. We propose to replace the age old text watermark fitting scheme with a technology that uses a QRCode (2D Barcode) as a digital watermark. For implementing the technology we use Geometric Invariant Digital Image Water marking. QR code usage offers various levels of benefits ranging from content protection to marketing. Experimental results have demonstrated the feasibility of the technique.
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