Adept AdeptSight User Guide - Manual (Page 315)

Object Definition
Elapsed Time The Elapsed Time is the total execution time of
the Blob Analyzer. Elapsed Time is shown imme-
diately below the Display window at each iteration
of the Blob Analyzer.
Instance Identification number of the found blob. Each blob
found and output by the Blob Analyzer tool is a
blob instance.
Frame/Group The frame or group to which the result belongs.
Area Area results are returned in squared calibrated-
units or pixels depending on the positioning mode
applied to the Blob Analyzer.
Position X The X coordinate of the center of mass of the blob.
Position Y The Y coordinate of the center of mass of the blob.
l The center of mass is defined
by the average position of the
pixels in the blob and takes
into account the effect of
weighted pixel values, in the
case of soft thresholding.
l In the Blob Results display,
the center of mass is dis-
played as a crosshair and an
index number. Position coor-
dinates are referenced in the
user-selected coordinate sys-
tem: Tool, Object, Image, or
World.
Position Angle The angle of the located instance with respect to
the X-axis of the selected coordinate system. This
requires Calculate Blob Angle to be set to true.
Perimeter Results
Checking the Perimeter Results box in the Data Collection property enables the following
results:
Perimeter Results
AdeptSight User's Guide, Version 3.2.x, Updated: 8/23/2012
Page 315