Warped discrete Fourier transform: A new concept in digital signal processing.

Stefan Franz Sanjit K. Mitra J. C. Schmidt Gerhard Doblinger

Published in: ICASSP (2002)

Keyphrases

digital signal processing
discrete fourier transform
signal processing
data flow
fourier transform
low power
frequency domain
image processing
computer vision and image processing
discrete cosine transform
multiresolution
spatial domain
radon transform