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A New Data Hiding Scheme for Small Blocks of Twelve Pixels on Binary Images by Module Approach.
Phan Trung Huy
Nguyen Hai Thanh
Le Quang Hoa
Do Van Tuan
Published in:
ACIIDS (1) (2013)
Keyphrases
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binary images
image blocks
data hiding scheme
input image
gray level images
gray scale
connected components
gray images
grayscale images
structuring elements
discrete cosine transform
data hiding
image segmentation
image compression
dct domain