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Distributed Multiresolution Discrete Fourier Transform and its Application to Watermarking.
Gaurav Bhatnagar
Balasubramanian Raman
Published in:
Int. J. Wavelets Multiresolution Inf. Process. (2010)
Keyphrases
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discrete fourier transform
multiresolution
frequency domain
fourier transform
wavelet transform
total least squares
digital images
discrete cosine transform
quadtree
radon transform
fourier coefficients
computer vision
watermarking scheme
computational intelligence
video sequences
multiscale
image processing