Generalized convolution concept based on DCT.

Przemyslaw Korohoda Adam Dabrowski

Published in: EUSIPCO (2004)

Keyphrases

discrete cosine transform
image compression
dct domain
image processing
discrete fourier transform
convolution kernel
text categorization
spatial domain
linear filtering
jpeg images
concept based video retrieval
data sets
mesh connected
compressed images
transform domain
multiscale
neural network