Test Image Three (Moving Diagonal Stripe Pattern) - Basler A400K User Manual

DRAFT
Basic Operation and Features
The expression is shown graphically in Figure 3-22.
Figure 3-22: Formation of Monochrome Test Image

3.12.3 Test Image Three (Moving Diagonal Stripe Pattern)

Test image three is useful for determining if your camera is reacting to an ExSync signal.
The basic pattern of the test image is a diagonal
stripe pattern as explained in Section 3.12.2, but the
pattern of the image moves up by one pixel each
time the ExSync signal cycles. When you view the
output of a camera that is set for test image three,
the pattern should appear to be gradually moving up
the screen.
If the camera is set for free-run, each cycle of the
camera's internal control signal will cause the
pattern of the test image to move up by one pixel.
Figure 3-23: Test Image Three (8 Bit)
Figure 3-24: Test Image Three (10 Bit)
Basler A400k 3-39