Experimental
Performs adaptive Wiener denoising using local mean and variance.
remote_sensing raster filter wiener_filter legacy-port
| Name | Description | Required | Default |
|---|---|---|---|
input | Input raster path or typed raster object. | Required | input.tif |
radius | Wiener local window radius in pixels (default 2). | Optional | 2 |
noise_variance | Optional additive noise variance. If omitted, estimated from local variance map. | Optional | — |
output | Optional output path. If omitted, output remains in memory. | Optional | — |
Applies wiener_filter to an input raster.
wbe.wiener_filter(input='image.tif', output='wiener_filter.tif')