User`s manual

iNspect Express User’s Manual405-00026-00
27Rev 1600; 12 July 2010
f. Click on the ruler button in the Arc Properties box, to set new units (Scale) on this one
measurement, or on the whole coordinate system used for this camera view.
NOTE If you enter new units, and select “Coordinate System”, clicking the green
“check” in the scale properties immediately applies the changes to the whole
coordinate system; clicking the red X button in the Arc Properties does not undo
the change to the coordinate system. Click the curved arrow button
to undo
scale changes, and revert to pixel coordinates for the whole coordinate system.
This removes Calibration.
Scale Properties
g. Click on the “check” button to accept changes and close the Scale box. Click on the red
X button
to close without changes. Click the arrow to undo scale and calibration.
h.
Click on the padlock button to lock the value for “Perfect” so it does not change as you
adjust or move your measurement.
i. Click the “Preprocess” button
to add image filtering, or feature enhancement. Adding
preprocessing may increase inspection time. Please refer to page 15.
j. Click on the “check” button
to accept changes and close the Arc Properties box. Click
on the X button
to close without changes.
Using the Concentric Circles Tool
The Concentric Circles tool measures the distances between the actual centers of
two or more circles, from the averaged center of all the selected circles. A circle can-
not be used in more than one Concentric measurement.
a. Click on the “Concentric Circles” button. Move the mouse over the image in the Work Area.
You should see the edges of circles highlighted as you move across them. The Circles must
already be defined using the Circle tool.