.. _`Image Convolution`:

.. _`com.sympathyfordata.imageanalysis.convolution`:

Image Convolution
`````````````````

.. image:: image_convolution.svg
   :width: 48


Convolves the input image with a kernel given by second input as a table. Each channel is processed separately.




Documentation
:::::::::::::

Convolves the input image with a kernel given by second
input as a table. Each channel is processed separately.


Definition
::::::::::


Input ports
...........

    **image**  image
        image to perform convolution on

    **conv**  table
        Convolution matrix


Output ports
............

    **result**  image
        result after convolution




Configuration
.............

    **Border mode** (border mode)
        Method used for padding the input
    **Pad value** (k)
        Value used for border mode "constant"









Implementation
..............

.. automodule:: node_convolution
    :noindex:

.. class:: ImageConvolution
    :noindex: