Comparing images – Apple Aperture Getting Started User Manual

Page 86

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86

Chapter 7

Displaying Images in the Viewer

Comparing Images

You can select an image against which to compare other images in your project or
Library. The selected image remains on the screen as you select and display other
images to compare against it. The comparison feature is useful for making final
selections of the best images in a series, or comparing two versions of an image for
correct exposure or highlights. When comparing images, you can apply ratings and
keywords, and make adjustments to selected images.

Comparing images involves setting a “compare” image and then viewing other images
against the compare image. You can also compare images in Full Screen mode. For
more information, see Chapter 8, “

Viewing Images in Full Screen Mode

,” on page 93.

To set the compare image:

1

Select an image.

2

Choose Edit > Set Compare Item (or press Return).

To view an image against a compare image, do one of the following:

m

Select a second image.

m

Navigate through the images in the Browser with the Up, Down, Left, and Right
Arrow keys.

If you wish, you can view multiple images against the compare image.

To view multiple images against a compare image, do one of the following:

m

Command-click multiple images in the Browser.

m

Hold down the Shift key while pressing the Up, Down, Left, or Right Arrow key.

When you’ve finished comparing images, you can turn this feature off.

To turn off the comparison feature and select the compare item:

m

Choose Edit > Select Compare Item (or press Option-Return).

To turn off the feature and select the image you’re viewing against
the compare item:

m

Choose Edit > Clear Compare Item (or press Command-Return).

The compare image is

displayed with a yellow

border, visible in the

Viewer and Browser.

The image you want to
examine against the
compare image is shown
to the right.

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