SVD-based digital image watermarking scheme.

Chin-Chen Chang Piyu Tsai Chia-Chen Lin

Published in: Pattern Recognit. Lett. (2005)

Keyphrases

digital image watermarking scheme
jpeg compression
watermarking scheme
singular value decomposition
vector quantized
watermarking algorithm
watermarked image
multiscale
edge detection
text classification
vector quantization
image reconstruction
gaussian noise
copyright protection