Robust image watermarking using sample area quantization.

Ramin Toosi Mohammadreza Sadeghi Mohammad Ali Akhaee

Published in: Multim. Tools Appl. (2019)

Keyphrases

robust image watermarking
quantization error
data mining
database
data sets
artificial intelligence
active learning
sample size
machine learning
computational complexity
frequency domain
spatial domain
sample points
quantization noise
code length