Sony DVS-9000 User Manual page 72

the plane of the monitor screen. The coordinates do not move even if the
image moves.
For example, as shown below, the image moves in a different direction when
you move it along the x-axis of the source coordinate space and along the x-
axis of the target coordinate space.
Local coordinate space and global coordinate space
The coordinates of an individual DME channel are called its local coordinate
space. The coordinates common to all channels are called the global coordinate
space.
By switching from local to global coordinate space, you can add new
movement to the movement of images in individual channels, and also apply
transformation effects to multiple channels that have been combined by Global
effects (page 98).
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Digital Multi Effects (DME)
Z
Y
X
Source coordinate space
Source coordinate space and target coordinate space
Source coordinate space
Movement along the x-axes of the source
coordinate space and target coordinate space
Y
Z
Target coordinate space
Target coordinate space
X