The Image filter Task applies a filter to enhance, modify or warp an image.
Image filter > File filter > Location sub tab
In the File filter tab you define which image that should be filtered. Read more about file filter here.
Image filter > Destination sub tab
Filter to
More or less gently modifies the source image to be blurred, sharpened or smoothed. Gaussian blur is the result of blurring an image, typically to reduce image noise and reduce detail.
More aggressive modification of the source image to Grayscale, Sepia Tone, Invert, Mean removal and Emboss
Save to
The destination folder and file mask which the image is saved to.
Folder
If Different folder and use file mask is selected, use manual folder specification or click the Folder icon.
File mask
Save file with different name.