Panasonic PV500 User Manual page 90

Index 6
Main application: Rotation and Reflection
Rotation
Rotate the whole captured image at a
specified angle. The gray level can be
specified for the blank spaces of the
image created by the rotation (i.e. the
gray area in the right figure).
When rotating the image partially
captured, the area out of the capturing
range is also displayed with the specified
background luminance (gray level).
After the image rotation, the blank space
created by the rotation (displayed with
background luminance) is also
preprocessed and inspected as a part of
the image.
Also, when "Part Area" is set and the
image is rotated, the capturing range is the
size of the image that partial imaging has
not been executed. (Refer to page 73.)
Reflect
Reflects an image.
The direction of reflection is selected
from either "Vertical axis" or "Horizontal
axis". If the preprocess is executed for
an image partially captured with setting
the direction to "Horizontal axis", the
whole captured image is reflected with a
horizontal axis as the center of reflection
to perform the inspection.
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Vertical
axis
Horizontal
axis