> What is the difference between IIR and RLE in Gaussian Blur? Wich
> should be used in wich context?
IIR: IIR stands for Infinite Impulse Response.This blur works best
for large radius values and for images which are not computer
RLE: RLE stands for run-length encoding. RLE Gaussian Blur is best
used on computer-generated images or those with large areas of
Gimp-user mailing list