CogAcqWhiteBalance.UGain Property

CogAcqWhiteBalance UGain Property

Cognex VisionPro

Gets or sets the gain of the U component in the YUV color model.

Namespace: Cognex.VisionPro.Implementation.Internal
Assembly: Cognex.VisionPro.Core (in Cognex.VisionPro.Core.dll) Version: 65.1.0.0

Syntax

public virtual double UGain { get; set; }

public virtual double UGain { get; set; }

Public Overridable Property UGain As Double 
	Get 
	Set

Public Overridable Property UGain As Double 
	Get 
	Set

public:
virtual property double UGain {
	double get ();
	void set (double value);
}

public:
virtual property double UGain {
	double get ();
	void set (double value);
}

Events

Event Type	Reason
ICogChangedEvent Changed	Fires when the UGain is changed.

Exceptions

Exception	Condition
ArgumentException	Value < 0 or Value > 1.0.

Remarks

As the U-gain increases, the image becomes more red. By adjusting the U- and V-gains, you can correct the color balance for different light sources.