Canon MP490 series On-Screen Manual page 183

shooting.
Deselect this checkbox to apply corrections based on the image analysis results. It is
recommended that you normally select this setting.
Note
Exif is a standard format for embedding various shooting data in digital camera images
(JPEG).
For Photo Print, you can apply suitable corrections based on Exif information automatically
by selecting Enable Auto Photo Fix in Color correction for printing on the Advanced tab of the
Preferences dialog box and selecting the Prioritize Exif Info checkbox.
Red-Eye Correction
Corrects red eyes.
Note
For Photo Print, you can also correct red eyes by selecting Enable Auto Photo Fix in Color
correction for printing on the Advanced tab of the Preferences dialog box and selecting the
Enable Red-Eye Correction checkbox.
Face Sharpener
Sharpens out-of-focus faces.
You can adjust the effect level using the slider.
Digital Face Smoothing
Enhances skin beautifully by removing blemishes and wrinkles.
You can adjust the effect level using the slider.
Apply to all images
Automatically corrects all the images displayed in the list.
OK
Applies the selected effect to the selected image or all images.
Reset Selected Image
Cancels all corrections and enhancements applied to the selected image.
Save Selected Image
Saves the selected image in the list that applied corrections and enhancements.
Save All Corrected Images
Saves all the images that applied corrections and enhancements displayed in the list.
Exit
Click to close the Correct/Enhance Images window.
Manual Tab
Select to correct manually.
Use Adjust to adjust brightness and contrast, or to sharpen the entire image.
Use Correct/Enhance to correct/enhance specific areas.
Adjust