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3D facial visualization through adaptive spread spectrum synchronous scalable (A4S) data hiding.
Khizar Hayat
William Puech
Gilles Gesquière
Gérard Subsol
Published in:
ICIP (2009)
Keyphrases
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spread spectrum
data hiding
error correction
spatial domain
image watermarking
face recognition
watermarking technique
lossy compression
image data
transform domain
digital watermarking
watermark embedding
feature extraction
digital images
wavelet domain