Sony XVS-G1

202
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.
Device control block display
In the device control block of the ICP-X7000, the display
shows the following information.
• Reference DME channel na
me: DME1 to DME4
• Selected three-dimensional space: LOCAL, GLB and
SRC, TRG
T
• Selected parameter name: ASP PERS, LOC SIZE, LOC
XYZ, R
OT, 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 switc
hes 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 channel
s. 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: Targe
t 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
op
erations, see “Three-dimensional transform
operation mode” (page 200).
To finely adjust the setti
ng values of parameters
Press the [FINE] button, turning it on.
The adjustment mode switches t
o fine mode, enabling
fine adjustment of setting values using the trackball/
Z-ring.
To restrict the parameter
s targeted by the
operation
Press the [X] button, [Y] button, or [Z] button,
turning i
t on.
This enables operation only for the se
lected axis
using the trackball/Z-ring.
Button Three-
dimensional
space
Trackball Z-ring
Horizontal
direction
Vertical
direction
LOC
XYZ
Source/
target
space
Movement
in X-axis
direction
Movement
in
Y-axis
direction
Movement in
Z-axis
direction
ROT Source/
target
space
Rotation
around Y-
axis
Rotation
around
X-axis
Rotation
around Z-
axis
SHIFT
+ ROT
Source/
target
space
Rotation
around Y-
axis
(Spin)
Rotation
around
X-axis
(Spin)
Rotation
around Z-
axis (Spin)
AXIS
LOC
Source
space
Move
rotation
axis in X-
axis
dire
ction
Move
rotation
axis in Y-
axis
direction
Move rotation
a
xis in Z-axis
direction
LOC
SIZE
Source/
target
space
Movement
in X-axis
direction
Movement
in Y-axis
direction
Scaling
(shrink/
magnify)
ASP
PERS
Source
space
Change
aspe
ct
ratio in X-
axis
direction
Change
aspect
ratio in Y-
axis
direction
Simultaneous
ch
ange
aspect ratio
in X-axis
direction and
Y-axis
direction
Target space Change
viewpoint
posi
tion
in X-axis
direction
Change
viewpoint
positio
n
in Y-axis
direction
Change
d
istance from
viewpoint
position
SHIFT
+ A
SP
PERS
Source
space
Change
skew in
X-axis
direction
(Skew)
Change
skew in
Y-axis
direction
(Skew)
Simultaneous
change
aspect ratio
in X-axis
direction and
Y-axis
direction