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SVD based improved secret fragment visible mosaic image generation for information hiding.
Ramesh Kumar Lama
Seung Jo Han
Goo-Rak Kwon
Published in:
Multim. Tools Appl. (2014)
Keyphrases
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image generation
information hiding
secret information
secret message
information hiding scheme
high resolution
watermarking scheme
data hiding
jpeg images
digital imaging
remote sensing images
feature extraction
feature space
image analysis
input image
jpeg compression