Dome CXtra User's Guide download pdf (Page 103)

Test Patterns Service | 99

Displaying Test Patterns

To select and display a test pattern

1 Open the CXtra Services menu and select Test Patterns >

View Test Patterns. The Display Test Patterns dialog opens.

2 Click the plus sign (+) beside a test pattern set to see variations of

the test pattern.

NOTE:

• Some AAPM TG18 patterns have variations such as 10%, 50%,

and 80%.

• On display systems configured for 10-bit imaging, you can view

the horizontal and vertical ramps to see the differences in 8- and

10-bits per pixel. On the horizontal ramp, the top half is 10-bit;

the bottom half, 8-bit. On the vertical ramp, the left half is 10-bit;

the right half, 8-bit.

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Dome CXtra User's Guide Page 103