Gaussian blur

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The Gaussian blur effect provides an blurring tool for picture as well as for z matrix data. The effect buries artifacts due measurement noise and distortions.


Read on for detailed explanation about




Input data


Picture data as well as the z matrix data are appropriate. Select therefore the "Picture" or "Z-matrix" option.


Where to apply


The effect can be applied to the entire image or to a previously selected region. Uncheck or check the option "Apply to selection only".


Settings


The radius defines the number of neighbor pixels which are taken into account. A higher number leads to higher blur and vice versa.


Border pixel handling


The effect compares a current analyzed pixel with its neighbor pixels. At the image borders the missing neighbor pixels can be handled in two different ways:


Shortcut keys


The execution of the function may be started by pressing two different shortcut keys:


For more shortcut keys see our detailed list.