Edge detect node

There are 4 different Edge detect nodes that apply an edge detect filter to their input. Them main edge detect node has more parameters, the 3 others are simplified (and faster) filters.



The Edge detect node has a single input.


The Edge detect node outputs the result of the edge detect operation.


The Edge detect node accepts the following parameters:

  • The size at which the input is sampled

  • the width of the edge detection area for each pixel

  • the value difference threshold used when comparing pixel colors

Example images