DWT+LSB-based fragile watermarking method for digital Quran images.

Fajri Kurniawan Mohammed S. Khalil Muhammad Khurram Khan Yasser M. Alginahi

Published in: ISBAST (2014)

Keyphrases

image data
image registration
jpeg images
input image
lossy compression
test images
image regions
watermarking method
image quality
multiresolution
image processing
wavelet domain
discrete wavelet transform
edge detection
geometric distortions
digital watermarking
digital images