Description Usage Arguments Value Author(s) Examples
View source: R/addNoiseToImage.R
Add noise to image using additive Guassian, salt-and-pepper, shot, or speckle noise.
1 2 3 4 5 | addNoiseToImage(
image,
noiseModel = c("additivegaussian", "saltandpepper", "shot", "speckle"),
noiseParameters
)
|
image |
input image |
noiseModel |
either "additivegaussian", "saltandpepper", "shot", or "speckle". |
noiseParameters |
vector defining the noise models.
|
noise corrupted image.
NJ Tustison
1 2 3 4 5 | image <- antsImageRead( getANTsRData( "r16" ) )
noiseImage <- addNoiseToImage( image, "additivegaussian", c( 0, 1 ) )
noiseImage <- addNoiseToImage( image, "saltandpepper", c( 0.1, 0, 100 ) )
noiseImage <- addNoiseToImage( image, "shot", c( 1.0 ) )
noiseImage <- addNoiseToImage( image, "speckle", c( 1.0 ) )
|
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