4.6. Red Eye Removal

4.6. Red Eye Removal
	4. Enhance Filters

4.6.1. Overview

Figure 17.40. Example for the “Red Eye Removal” filter

Original image

“Red Eye Removal” applied

The aim of this filter is - guess what - to remove red eyes from an image. Before applying the “Red Eye Removal” you must do a selection (lasso or elliptical) of the boundary of the iris of the eye(s) having a red pupil. After only you can apply the filter on this selection. If you don't make this selection, the filter inform you that: “Manually selecting the eyes may improve the results”.

4.6.2. Activating the Filter

This filter is found in the main menu under Filters → Enhance → Red Eye Removal….

4.6.3. Options

Figure 17.41. “Red Eye Removal” options

Presets, “Input Type”, Clipping, Blending Options, Preview, Merge filter, Split view

	Note
	These options are described in Section 2, “Common Features”.

Threshold

If you move the cursor of threshold the amount of red color to eliminate will vary.