Low cost spatial watermarking.

V. Darmstaedter Jean-François Delaigle Jean-Jacques Quisquater Benoît Macq

Published in: Comput. Graph. (1998)

Keyphrases

low cost
spatial information
digital images
spatio temporal
real time
spatial data
spatial relationships
spatial distribution
spatial and temporal
digital camera
spatial reasoning
wavelet transform
low power
highly efficient
watermarking scheme