Adept AdeptSight Reference Guide - Manual (Page 473)

ThresholdBlack
VPARAMETER
5320
Darkest greylevel value to consider when building the histogram. Greylevel values below ThresholdBlack
are ignored during the histogram creation process. When a threshold is used and the tool is also configured
to remove a percentage of pixels at the dark tail of the histogram (see the TailBlack property), the tail
removal process begins to scan the histogram at the bin corresponding to ThresholdBlack, instead of
starting at bin 0.
Type
Long
Range
Minimum: 0
Maximum: 255
ThresholdBlack
AdeptSight Reference Guide, v3.2.x, Updated: 5/8/2012
Page 473