A Survey of Digital Image Watermarking Techniques in Spatial, Transform, and Hybrid Domains.

K. Prabha I. Shatheesh Sam

Published in: Int. J. Softw. Innov. (2022)

Keyphrases

digital images
watermarking technique
copyright protection
digital watermarking
watermarking scheme
image watermarking
data hiding
high capacity
digital content
lossy compression
image authentication
pattern recognition
jpeg compression
spread spectrum
watermark detection
fractional differential