How quickly we forget old background pixel values seen. Typically set to 0.1

Namespace: Emgu.CV.Structure
Assembly: Emgu.CV (in Emgu.CV.dll) Version: 2.0.1.0 (2.0.1.0)

Syntax

C#
public float alpha1

Visual Basic (Declaration)
Public alpha1 As Single

Visual C++
public: float alpha1

See Also