hugo/docs/content/en/functions/images/GaussianBlur.md

title	description	categories	keywords	params
images.GaussianBlur	Returns an image filter that applies a gaussian blur to an image.			functions_and_methods aliases returnType signatures images.filter images.GaussianBlur SIGMA

The sigma value must be positive, and indicates how much the image will be blurred. The blur-affected radius is approximately 3 times the sigma value.

Usage

Create the filter:

{{ $filter := images.GaussianBlur 5 }}

{{% include "/_common/functions/images/apply-image-filter.md" %}}

Example

{{< img src="images/examples/zion-national-park.jpg" alt="Zion National Park" filter="GaussianBlur" filterArgs="5" example=true

}}