A One ppm NDIR Methane Gas Sensor with Single Frequency Filter Denoising Algorithm.

Zipeng Zhu Yuhui Xu Binqing Jiang

Published in: Sensors (2012)

Keyphrases

denoising algorithm
nonlocal means
denoising
noise suppression
noise reduction
image denoising
genetic algorithm
noisy images
noise level
natural images
noise model
cone beam computed tomography
denoising methods
parameter selection
filter bank
wavelet coefficients
high quality