Experimental

Performs edge-preserving Kuwahara filtering using minimum-variance subwindows.

remote_sensing raster filter kuwahara_filter legacy-port

## Parameters

Name | Description | Required | Default
--- | --- | --- | ---
`input` | Input raster path or typed raster object. | Required | `input.tif`
`radius` | Kuwahara quadrant radius in pixels (default 2). | Optional | `2`
`output` | Optional output path. If omitted, output remains in memory. | Optional | —

## Examples

Applies kuwahara_filter to an input raster.

    wbe.kuwahara_filter(input='image.tif', output='kuwahara_filter.tif')

## Project Links

WbW Homepage User Manual Support WbW