Capacity of full frame DCT image watermarks.

Mauro Barni Franco Bartolini Alessia De Rosa Alessandro Piva

Published in: IEEE Trans. Image Process. (2000)

Keyphrases

image data
input image
single image
image frames
image features
image retrieval
test images
digital watermark
image segmentation
image authentication
image content
multiscale
pixel values
digital images
post processing
jpeg images
image regions
spatial domain
discrete cosine transform
blocking artifacts
watermarked image
image watermarking
image processing operations
multiresolution
discrete cosine transformation