Adept AdeptSight User Guide - Manual (Page 292)

Related Topics
Object Definition
Arc Y The Y coordinate of the point midway between the
ends of the found arc.
Radius The radius of the found arc, Arc X, Arc Y being the
center of the circular arc described by the found
arc.
Opening The angle of the found arc.
Rotation The rotation of the region of interest.
Average Contrast Average contrast between light and dark pixels on
either side of the found arc, expressed in grey-
level values.
Fit Quality Normalized average error between the calculated
arc or line entity, and the actual edges matched to
the found entity. Fit quality ranges from 0 to 1,
with 1 being the best quality. A value of 1 means
that the average error is 0. Conversely, a value of
0 means that the average matched error is equal
to Conformity Tolerance.
Match Quality Percentage of edges matched to the found arc.
Match Quality ranges from 0 to 100. A value of
100 means that edges were matched to 100% of
the points along the found entity. Similarly, a
value of 20 means edges were matched to 20% of
the points along the found entity.
Related Topics
Arc Finder on page 277
Configuring Arc Finder Properties on page 281
Configuring Arc Edge Locator Properties - Advanced on page 271
AdeptSight User's Guide, Version 3.2.x, Updated: 8/23/2012
Page 292