Explicit internal signal stochastic resonance in a chemical oscillator.

WeiGuo Xu DaiPing Hu HuiZhang Shen Mengyu Li

Published in: Appl. Math. Comput. (2006)

Keyphrases

stochastic resonance
image enhancement
contrast enhancement
signal to noise ratio
wavelet transform coefficients
signal processing
additive noise
color images
low signal to noise ratio
wavelet transform
gray level
computer vision
image quality
low contrast