Blind digital watermarking for cartoon and map images.

Po-Chyi Su C.-C. Jay Kuo Houng-Jyh Mike Wang

Published in: Security and Watermarking of Multimedia Contents (1999)

Keyphrases

digital watermarking
image data
input image
image registration
edge detection
geometric distortions
image analysis
test images
lossy compression
similarity measure
digital images
region of interest
copyright protection
watermarked image