Title :
Barcode Watermarking
Author :
Morris, Hedley ; El-Ddin, I.M. ; Eyadat, Mohammad
Author_Institution :
Sch. of Math. Sci., Claremont Grad. Univ. (CGU), Claremont, CA
Abstract :
We have developed a new watermarking process based on the curvelet transform. By selectively removing specific ranges of curvelet coefficients we introduce a high fidelity watermark into an image. This mark has a natural resilience against rotation and scaling. The watermark can be exactly retrieved.
Keywords :
bar codes; curvelet transforms; watermarking; barcode watermarking; curvelet transform; image fidelity; Continuous wavelet transforms; Frequency domain analysis; Grid computing; Information systems; Information technology; Pixel; Resilience; Time frequency analysis; Watermarking; Wavelet transforms; Bar Code Watermarking; curvelet transform; fidelity; watermarking;
Conference_Titel :
Information Technology: New Generations, 2009. ITNG '09. Sixth International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-3770-2
Electronic_ISBN :
978-0-7695-3596-8
DOI :
10.1109/ITNG.2009.216
