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Exploiting self-similarities to defeat digital watermarking systems: a case study on still images.
Gwenaël J. Doërr
Jean-Luc Dugelay
Lucas Grangé
Published in:
MM&Sec (2004)
Keyphrases
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digital watermarking
image data
input image
geometric distortions
lossy compression
image analysis
image registration
edge detection
similarity measure
gray level images
digital images
copyright protection
image quality
test images
region of interest
discrete wavelet transform
video sequences
high level