Reversible Color Image Watermarking in the YCoCg-R Color Space.

Aniket Roy Rajat Subhra Chakraborty Ruchira Naskar

Published in: ICISS (2015)

Keyphrases

color space
image watermarking
color images
rgb color space
color quantization
color features
color histogram
color components
discrete wavelet transform
color model
jpeg compression
digital watermarking
watermarking algorithm
copyright protection
gray scale
lossy compression
additive noise
digital images