Adept AdeptSight User Guide - Manual (Page 310)

Tool Sampling Parameters
Grey-Level Minimum
Grey-Level Range
Grey-Level Standard Deviation
Calculate Blob Angle (True/False)
Enables the calculation of the angle of each blob. Enabling this option collects the following
blob properties:
These properties are defined in Blob Analyzer Results .
l Inertia Minimum
l Inertial Maximum
l
Elongation
l
Position Angle
Custom Sampling Step (1 - 100)
The sampling step is the step used by the tool to sample the area of the input image that is
bounded by the tool region of interest. The sampling step represents the height and width of
a sampled pixel.
Default
Default is the best sampling step computed by the tool. This is based on the
average size of a pixel in the image. This default sampling step is usually rec-
ommended. Default is automatically used by the tool if no other value is spec-
ified.
Custom
To select a custom sampling step, Enable must be checked.
l Increasing the sampling step value reduces the tool accuracy and
decreases the execution time.
l Reducing the sampling step value increases the tool accuracy and
increases the execution time.
Data Collection
Selecting this property allows you to choose which results you want collected. You can select
as many as you want from the following:
These properties are defined in Blob Analyzer Results on page 313.
AdeptSight User's Guide, Version 3.2.x, Updated: 8/23/2012
Page 310