This plugin adds specified Poisson distributed noise to each pixel of an image
using a simple way to generate random Poisson-distributed numbers given by
Poisson noise or shot noise is a type of electronic noise that occurs when
the finite number of particles that carry energy, such as electrons in an
electronic circuit or photons in an optical device, is small enough to give
rise to detectable statistical fluctuations in a measurement.
It is important in electronics, telecommunications, and fundamental physics.
This plugin works with all ImageJ data types (8-bit, 16-bit, float and RGB), with stacks
and with non-rectangular selections.
The pixel values must be not too small: for example images with values in the range [0, 1] become meaningless after the addition of noise.
Author: Wayne Rasband (email@example.com) Date: 2000/05/31 Requirements: ImageJ 1.17j or later Limitations: Limited to square kernels and real images Source: Real_Convolver.java Installation: Download Real_Convolver.class to