Module imageproc::noise
[−]
[src]
Functions for adding synthetic noise to images.
Functions
gaussian_noise |
Adds independent additive Gaussian noise to all channels of an image, with the given mean and standard deviation. |
gaussian_noise_mut |
Adds independent additive Gaussian noise to all channels of an image in place, with the given mean and standard deviation. |
salt_and_pepper_noise |
Converts pixels to black or white at the given rate. Black and white occur with equal probability. |
salt_and_pepper_noise_mut |
Converts pixels to black or white in place at the given rate. Black and white occur with equal probability. |