BackgroundVariance Property

Gets a value indicating variance in background brightness.

Syntax

Public ReadOnly Property BackgroundVariance As Byte

Dim instance As BrightnessContrastResults
Dim value As Byte
 
value = instance.BackgroundVariance

public byte BackgroundVariance {get;}

public:
property byte BackgroundVariance {
   byte get();
}

Remarks

This is calculated by looking at the range of above median brightness across the image, which measures primarily high frequency changes.