Abstract
In this paper, an invisible optical image watermarking of PDF417 barcode based on XOR operation is presented. Division algorithm is performed on the watermarked image under the framework of double random phase gyrator domain encoding.
© 2016 Optical Society of America
PDF ArticleMore Like This
Naveen K. Nishchal
Th2F.2 International Conference on Fibre Optics and Photonics (Photonics) 2016
Areeba Fatima, Isha Mehra, and Naveen K. Nishchal
S5A.52 International Conference on Fibre Optics and Photonics (Photonics) 2014
Hukum Singh
Tu4A.68 International Conference on Fibre Optics and Photonics (Photonics) 2016