Poisson

from pssr.crappifiers import Poisson

pssr.crappifiers.Poisson.__init__(self, intensity: float = 1, gain: float = 0, spread: float = 0)

Crappifier using Poisson noise sampling (shot noise). Adds Poisson noise to a low resolution image.

Parameters:

• intensity (float) – Interpolated mix of generated Poisson image. 1 is standard distribution, 0 is none, larger values amplify noise. Default is 1.

• gain (float) – Value gain added to the output. Default is 0.

• spread (float) – Standard deviation of crappifier intensity for training on a range of crappifications. Default is 0.