Grass Valley Zodiak v.6.0 Mar 15 2006 - Manual (Page 84)

84 Zodiak — User Manual
Section 2 — Concepts
Figure 52. Channel Translate with Global Rotated
Figure 53. Global Channel Translate with Global Rotated
Post Transform Space
Post transform ( Post Xform ) is a special transform function that only affects
size and location operations. It does not change the perspective of the
image (
Figure 54 ). This can be used as a convenient method to quickly
project pictures onto new locations of the screen. For example, if an image
has the right perspective but is partially off screen, it can be brought back
on screen without changing the perspective.
Figure 54. Post Transform Translation
Y
X
Z
Y
Z
X
Global Channel Global Channel
Logical Channel Source Translate
Along X-Axis
Logical Channel Target Translate
Along X-Axis
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Y
Z
X
Y
Z
X
Global Channel Global Channel
Global Channel Source Translate
Along X-Axis
Global Channel Target Translate
Along X-Axis
Camera Channel
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X Axis Translation
with Locate 3-D
X Axis Translation
with Post Xform
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