An adaptive thresholding system for functioning in nonstationary noise backgrounds.

D. V. Gupta J. F. Vetelino Thomas J. Curry J. T. Francis

Published in: ICASSP (1976)

Keyphrases

non stationary
white noise
biomedical signals
random fields
noise level
adaptive algorithms
gray level
signal to noise ratio
noise reduction
concept drift
edge detection
image segmentation
blind source separation
denoising
noise model
multi component
fractional brownian motion
markov random field
autoregressive