Sony DVS-9000 System User Manual page 427

GLB button: Selects global coordinate space. You can select this button
and the [LOCAL] button simultaneously.
SRC button: Selects the source coordinate space.
TRGT button: Selects the target coordinate space.
([SRC] and [TRGT] cannot be selected at the same time.)
3
Press the button for the operation you want to do, turning it on, to select
the transformation mode.
The joystick is assigned to the selected three-dimensional coordinate space
transformation mode.
For details of the three-dimensional transformation operation modes, see
"Transformation Operation Modes" (page 417).
To move the image: Press the [LOC XYZ] button, turning it on.
You can move the image with the joystick. Pressing the [LOC SIZE]
button instead of the [LOC XYZ] button, turning it on, makes it
possible to move the image on the x- and y-axes.
To rotate the image: Press the [ROT] button, turning it on.
You can rotate the image with the joystick.
To rotate the image in Spin mode, press the [ROT] button, turning it
on, while holding down the [SHIFT] button. You can operate in the
same way with the joystick.
To move an axis of rotation: With the [SRC] button selected in step 2,
press the [AXIS LOC] button, turning it on.
You can move the axis of rotation of the image with the joystick.
To magnify or shrink the image: Press the [LOC SIZE] button, turning
it on.
You can magnify and shrink the image by rotating the joystick knob.
Rotate counterclockwise to shrink, and clockwise to magnify.
To change the aspect ratio of the image: With the [SRC] button selected
in step 2, press the [ASP PERS] button, turning it on.
You can change the aspect ratio with the joystick.
To change the perspective on the image: With the [TRGT] button
selected in step 2, press the [ASP PERS] button, turning it on.
You can change the perspective of the image on the x- and y-axes by
moving the joystick horizontally or vertically, and change the distance
to the view point by rotating the joystick knob.
To change the skew of the image: With the [SRC] button selected in step
2, press the [ASP PERS] button, turning it on, while holding down the
[SHIFT] button.
You can change the skew of the image along the x- and y-axes with
the joystick.
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Depending on the axis of the change, operate the joystick as follows.
Three-Dimensional Transformation Operations
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