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An Intelligent Blind Semi-fragile Watermarking Scheme for Effective Authentication and Tamper Detection of Digital Images Using Curvelet Transforms.
K. R. Chetan
Shivananda Nirmala
Published in:
SIRS (2015)
Keyphrases
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digital images
fragile watermarking
tamper detection
fragile watermarking scheme
image authentication
denoising
jpeg compression
digital watermarking
image processing
image segmentation
image data
transform domain
public key