Bio-Rad EXQuest Spot Cutter - Manual (Page 112)

Viewing and Editing Images
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Fig. 3-21. Filtering commands.
Note: Since filtering is an irreversible process, you will be asked if you want to create a
copy of the original image before you filter. If you are experimenting with
various filters, you should create copies of your image and compare them side-
by-side. If you filter the original image and save it, you cannot return to the
original, unfiltered state.
3.15.a Filter Wizard
The Filter Wizard is designed to guide you through the filter selection process. First,
you identify the type of noise in your image. Next, select the size of the filter to use on
that noise. Finally, filter the image.