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Irregular ROI-Based Tamper Detection and Recovery of Medical Images using Data Hiding.
Shimaa S. Younes
Taha M. Mohamed
Rowayda A. Sadek
Khaled M. Elsayed
Published in:
ICCTA (2017)
Keyphrases
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medical images
tamper detection
data hiding
region of interest
error correction
spatial domain
spread spectrum
image authentication
jpeg images
image processing
feature extraction
watermarking technique
lossy compression
error diffusion