.. _setedges:

setedges
********


**Syntax:** :code:`setedges(image, edge value, radius)`

Set edges of the image to specified value.

This command cannot be used in the distributed processing mode. If you need it, please contact the authors.

Arguments
---------

image [input & output]
~~~~~~~~~~~~~~~~~~~~~~

**Data type:** uint8 image, uint16 image, uint32 image, uint64 image, int8 image, int16 image, int32 image, int64 image, float32 image

Image to process.

edge value [input]
~~~~~~~~~~~~~~~~~~

**Data type:** real

**Default value:** 0

The edges are set to this value.

radius [input]
~~~~~~~~~~~~~~

**Data type:** integer

**Default value:** 1

Pixels whose distance to the image edge is less than or equal to this value are set.