Blur node

The Blur node applies a Gaussian blur algorithm to its input.



The Blur node accepts an RGBA input to be blurred and an optional blur mask that defines the intensity of the blur effect.


The Blur node outputs the result of the blur operation.


The Blur node has three parameters:

  • The grid size defines the size of the output image.

  • The direction specifies if the blur algorithm is applied horizontally, vertically or both.

  • The sigma parameter defines how smooth the output will be.


This node outputs an image that has a fixed size.

Example images