Perlin Noise Pixel Shaders.

Published in: Workshop on Graphics Hardware (2001)

Keyphrases

weighted averaging
noise level
missing data
pixel intensities
switching median filter
input image
image noise
image pixels
additive noise
transformed image
random noise
neural network
noise reduction
median filter
image structure
salt and pepper noise
pixel wise
noise removal
noise model
intensity values
signal to noise ratio
low signal to noise ratio
high noise
noisy data
image sequences
photon counting
charge coupled device
image segmentation