Image Histogram Image Histogram ROI Configuration ACEUser's Guide, 3.6.x, 18316-000 Rev A Page 492 Object Definition Properties Threshold Black Darkest grey-level value to consider when building the histogram. Threshold White Brightest grey-level value to consider when build- ing the histogram. Tail Black Amount of pixels to ignore at the dark end of the grey-level distribution in the tool region of interest. Tail White Amount of pixels to ignore at the bright end of the grey-level distribution in the tool region of interest. Show Results Graphics Specifies if the graphics are drawn in the Vision Window. This will have the same center and angle as the ROI.
Tool Links Image Source Defines the image source used for processing by this vision tool. Region of Interest (ROI)