FinalAngularAccuracy Property

NI Vision for Visual Basic

FinalAngularAccuracy Property

Syntax

CWIMAQLearnPatternAdvancedRotationOptions.FinalAngularAccuracy

Data Type

Long

Purpose

Angle accuracy, in degrees, to use during the final phase of the rotation-invariant matching.

Remarks

The default is 1 degree. Use subpixel accuracy to achieve angle accuracy less than the default. This value must be no greater than the value for InitialAngularAccuracy. The algorithm coerces the angle to the largest integer smaller than it that evenly divides 360. This option is not used in conjunction with the Aggressive search strategy.