K117sm8e5
8-49
Check the following part of the test pattern No.9 S(3) for how many pixels Block A or Block C are
shifting against Block B.
ex) Block A/B
Correct:
The long center line on Block A
touches the reference line on Block B.
The gauges on Block B line up in 0.5 pixel interval. If the long center line on Block A does not
touch the reference line, Block A is displaced in (0.5 x gauge number) pixel(s).
Wrong:
The long center line on Block A are
touching the second short line from
the reference line on Block B. This
means that Block A is displaced in 1
pixel toward the leading edge.
In this example, increase No.014 in “2” to move Block A toward the trailing edge in 1 pixel.
Block A Block B
Block A Block B
0.5 pixel x 2 (gauge) = 1 pixel
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