Adaptive blind image watermarking using edge pixel concentration.

Hamid R. Fazlali Shadrokh Samavi Nader Karimi Shahram Shirani

Published in: Multim. Tools Appl. (2017)

Keyphrases

image watermarking
transformed image
spread spectrum
geometric distortions
discrete wavelet transform
lossy compression
edge detection
copyright protection
digital watermarking
image data
input image
additive noise