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Condensed recursive structures for computing multidimensional DCT/IDCT with arbitrary length.
Che-Hong Chen
Bin-Da Liu
Jar-Ferr Yang
Published in:
IEEE Trans. Circuits Syst. I Regul. Pap. (2005)
Keyphrases
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discrete cosine transform
arbitrary length
dct domain
image compression
transform domain
dct coefficients
filter bank
low power
multi dimensional
nearest neighbor
spatial domain
real time
image blocks
low complexity
power consumption
image coding
signal processing
high speed
low cost
data structure
multiscale
database