Sharpening filter

From AWF-Wiki
Jump to: navigation, search

It is a high pass filter with the opposite effect as the Arithmetic mean filter increasing the contrast.

  • 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.

Qgis saga sharpen.png

Personal tools
Namespaces

Variants
Actions
Navigation
Development
Toolbox
Print/export