Login / Signup
A blind color digital image watermarking method based on image correction and eigenvalue decomposition.
Decheng Liu
Qingtang Su
Zihan Yuan
Xueting Zhang
Published in:
Signal Process. Image Commun. (2021)
Keyphrases
</>
digital images
watermarking method
watermarked image
digital watermarking
copyright protection
watermarking technique
input image
high resolution
image features
image watermarking
multiscale
image representation
watermarking algorithm
watermarking scheme
color images
jpeg compression
jpeg images
image authentication
image segmentation
pixel values
data hiding
foreground and background
edge detection
image processing
non stationary
multiresolution
feature extraction
spread spectrum