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Secure QR coding of images using the techniques of encoding and encryption
K.M. Delphin Raj,
Published in Research India Publications
2014
Volume: 9
   
Issue: 12
Pages: 2009 - 2017
Abstract
Quick Response (QR) Codes, a type of advanced Bar codes are capable of storing data both in horizontal and vertical directions, in an efficient manner. A new technique for QR Coding of images is proposed in this paper. Security aspects are also discussed. Using the concepts of Encoding and Data Encryption, this method of Image Encoding can be used for high security Image applications like Diagrams for Military purposes, Passport Photographs, Hall Ticket Photographs and a lot more. Encoding the data results in high capacity codes and thus enhances the ability to store more information. Results are compared with the existing QR Codes and the findings are reported. © Research India Publications.
About the journal
JournalInternational Journal of Applied Engineering Research
PublisherResearch India Publications
ISSN09734562