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you turn clockwise, and increase as you turn
counterclockwise.
Transforming an image using trackball/Z-ring
operations
You can transform an image as follows using trackball/
Z-ring operations for each three-dimensional transform.
Button Three-
Trackball
dimensional
Horizontal
space
direction
LOC
Source/target
Movement
XYZ
space
in X-axis
direction
ROT
Source/target
Rotation
space
around
Y-axis
SHIFT +
Source/target
Rotation
ROT
space
around
Y-axis
(Spin)
AXIS
Source space Move
LOC
rotation axis
in X-axis
direction
LOC
Source/target
Movement
SIZE
space
in X-axis
direction
ASP
Source space Change
PERS
aspect ratio
in X-axis
direction
Target space
Change
viewpoint
position in
X-axis
direction
SHIFT +
Source space Change
ASP
skew in
PERS
X-axis
direction
(Skew)
Device control block display
In the device control block of the ICP-X7000, the display
shows the following information.
• Reference DME channel name: DME1 to DME4
Z-ring
Vertical
direction
Movement
Movement in
in Y-axis
Z-axis
direction
direction
Rotation
Rotation
around
around
X-axis
Z-axis
Rotation
Rotation
around
around
X-axis
Z-axis (Spin)
(Spin)
Move
Move
rotation
rotation axis
axis in
in Z-axis
Y-axis
direction
direction
Movement
Scaling
in Y-axis
(shrink/
direction
magnify)
Change
Simultaneous
aspect
change
ratio in
aspect ratio in
Y-axis
X-axis
direction
direction and
Y-axis
direction
Change
Change
viewpoint
distance
position in
from
Y-axis
viewpoint
direction
position
Change
Simultaneous
skew in
change
Y-axis
aspect ratio in
direction
X-axis
(Skew)
direction and
Y-axis
direction
204
• Selected three-dimensional space: LOCAL, GLB and
SRC, TRGT
• Selected parameter name: ASP PERS, LOC SIZE, LOC
XYZ, ROT, AXIS LOC, SPIN, SKEW
• X-axis, Y-axis, and Z-axis settings
Transforming an image in three-
dimensional space
1
Press the [DME] button.
The [DME] button is lit amber, and the device control
block switches to three-dimensional transform
operation mode.
2
Using the channel selection buttons, select the target
channel (CH1 to CH4) for operation.
You can select multiple channels. The first selected
button becomes the reference channel, and is lit
green. Subsequent selected buttons are lit amber.
3
Select a three-dimensional space.
[LOCAL] button: Local space
[GLB] button: Global space
Both local space and global space can be selected.
[SRC] button: Source space
[TRGT] button: Target space
Either source space or target space can be selected.
4
Select a three-dimensional transform operation and
transform the image.
For details about three-dimensional transform
operations, see "Three-dimensional transform
operation mode" (page 202).
To finely adjust the setting values of parameters
Press the [FINE] button, turning it on.
The adjustment mode switches to fine mode, enabling
fine adjustment of setting values using the trackball/
Z-ring.
To restrict the parameters targeted by the
operation
Press the [X] button, [Y] button, or [Z] button,
turning it on.
This enables operation only for the selected axis
using the trackball/Z-ring.
To adjust the setting values of parameters using
the numeric keypad control block
You can press the [X] button, [Y] button, or [Z] button in
the device control block to display the name and value of
parameters on the display of the numeric keypad control
block and then set the X-axis, Y-axis, and Z-axis
parameters. Enter a value in the numeric keypad area and
press the [ENTER] button to apply the setting.
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