Hiding Multiple Watermarks in Transparencies of Visual Cryptography.

Hao Luo Jeng-Shyang Pan Zhe-Ming Lu

Published in: IIH-MSP (2007)

Keyphrases

visual cryptography
secret image
secret sharing scheme
secret sharing
visual cryptography scheme
secret image sharing
spatial domain
cover image
reconstructed image
human eyes
secret information
post processing
digital images
image data
multiscale
image processing
image quality
end to end
secret data
computer vision