Sharpening filter
From AWF-Wiki
(Difference between revisions)
| Line 5: | Line 5: | ||
* Choose '''Sharpen''' as Filter | * Choose '''Sharpen''' as Filter | ||
* Use '''2''' pixels as Radius. | * Use '''2''' pixels as Radius. | ||
| − | [[File:Qgis_saga_sharpen.png]|400px] | + | [[File:Qgis_saga_sharpen.png]|400px]] |
[[category:Spatial Filtering]] | [[category:Spatial Filtering]] | ||
Revision as of 17:24, 18 November 2018
It is a low pass filter with the opposite effect as the Arithmetic mean filter.
- In the search engine of the Processing Toolbox, type Simple filter and select Simple filter under Raster Filter of SAGA.
- Under the Parameters tab, select a single band as Grid.
- Select Circle from the drop-down list as Search Mode.
- Choose Sharpen as Filter
- Use 2 pixels as Radius.
[[File:Qgis_saga_sharpen.png]|400px]]
