Noise generation system using DCT.

Ki-Cheol Tae Jin-Gyun Chung Dae-Ik Kim

Published in: ISCAS (4) (2001)

Keyphrases

image compression
discrete cosine transform
noise level
signal to noise ratio
spatial domain
noise model
image noise
missing data
noisy data
noise reduction
image processing
additive noise
transform domain
random noise
generation method
noisy environments
generation process
noise removal
high resolution