imageproc::noise

Function salt_and_pepper_noise

Source 
pub fn salt_and_pepper_noise<P>(
    image: &Image<P>,
    rate: f64,
    seed: u64,
) -> Image<P>
where
    P: Pixel + HasBlack + HasWhite,
Expand description

Converts pixels to black or white at the given rate (between 0.0 and 1.0). Black and white occur with equal probability.