MinimumContrast Property

NI Vision for Visual Basic

MinimumContrast Property

Syntax

CWIMAQMatchColorPatternOptions.MinimumContrast

Data Type

Long

Purpose

Minimum contrast expected in the shape features of the color image. The default is 0.

Remarks

Contrast is defined as the difference between the maximum luminance value of the color pixels and the minimum luminance value of the color pixels.