Robust logo watermarking using biometrics inspired key generation.

Gaurav Bhatnagar Q. M. Jonathan Wu Pradeep K. Atrey

Published in: Expert Syst. Appl. (2014)

Keyphrases

image watermarking
digital image watermarking
computationally efficient
robust estimation
digital images
spread spectrum
data sets
human identification
image authentication
fragile watermarking