ErodeNode
=========

Overview
--------
Applies erosion to a grayscale image.

Inputs
------
- Image (GrayScaleImage)
- kernelSize (Int)
- iterations (Int)

Parameters
----------
- kernelSize: min 0, default 3. Size of the square erosion kernel in pixels
- iterations: min 0, default 1. Number of erosion passes

Outputs
-------
- Result Image (GrayScaleImage)

Example
-------
Use kernelSize=3 and iterations=2 to remove small noise.