Adept AdeptSight User Guide - Manual (Page 241)

Arc Caliper
The Arc Caliper tool identifies and measures the gap between one or more edge pairs of arc-
shaped objects. Edges can be disposed in a radial or an annular position.
The Arc Caliper uses pixel grey-level values within the region of interest to build projections
needed for edge detection.
After detecting potential edges, the Arc Caliper determines which edge pairs are valid by apply-
ing the constraints that are configured for each edge pair. Finally, the Arc Caliper scores and
measures each valid edge pair.
To create an Arc Caliper tool, right-click in the Tree structure, then select:
New > Vision > Tool > Arc Caliper
Arc Caliper Object Editor
Arc Caliper
AdeptSight User's Guide, Version 3.2.x, Updated: 8/23/2012
Page 241