ImageBlur

Blurs an image by a specified radius. This BIF allows you to apply a blur effect to an image in BoxLang, controlling the strength of the blur.

Syntax

ImageBlur(name [, blurRadius])

Arguments

Name	Type	Required	Default	Description
name	any	Yes		The image or the name of a variable referencing an image to operate on.
blurRadius	numeric	No	3	The amount to blur the image. Higher values produce a stronger blur effect.

Returns

• BoxImage: The modified BoxImage instance with the blur applied.

Description

ImageBlur applies a blur effect to the specified image. The blur radius controls the strength of the blur; higher values result in a more pronounced blur. The image can be passed directly or referenced by variable name.

Example

// Blur an image with the default radius (3)
img = ImageBlur(myImage);

// Blur an image with a radius of 10
img = ImageBlur(myImage, 10);

See Also

• ImageSharpen

• ImageAddBorder

Notes

• The default blur radius is 3 if not specified.

• The image can be passed as a BoxImage object or as a variable name referencing an image.