SharpenEffect.Radius Property  
Definition
Important
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Gets the the sharpening radius.
public:
 property float Radius { float get(); };public float Radius { get; }member this.Radius : singlePublic ReadOnly Property Radius As SingleProperty Value
Real number that specifies the sharpening radius (the radius of the convolution kernel) in pixels. The radius must be in the range 0 through 256. As the radius increases, more surrounding pixels are involved in calculating the new value of a given pixel.