20.5.5.9 User Filter (Pro Only)

The imgUserfilter function filters an image based on a user-defined filter/mask. With this function, you can create a user-defined filter and apply it to the image. To use this function,

select Image: Spatial Filters: User Filter from the Origin menu.

For more specific information on this function, see documentation provided for the X-Function imgUserfilter in the Origin X-Function reference file. This can be accessed from the Command Window by typing