Core Optical, Inc.
GaussianBlurFilter ClassIndustrial Strength, Scientific Grade
Encapsulates all functionality associated with a gaussian blur filter.
Inheritance Hierarchy

OnlineSystem Object
  PrecisionImage.SpatialFiltering GaussianBlurFilter

Namespace: PrecisionImage.SpatialFiltering
Assembly: PrecisionImage (in PrecisionImage.dll) Version: (

public class GaussianBlurFilter

The gaussian blur filter is a low-pass filter that operate by convolving a gaussian kernel with the input source data. The shape of the gaussian is controlled via the KernelRadiusX and KernelRadiusY properties which independently control the X and Y radii of the applied gaussian, along with the SigmaX and SigmaY and AutoSigma properties. When AutoSigma is set to true the standard deviation of the gaussian is computed automatically by dividing the kernel radius by 3.0 so that the value of the gaussian tapers to near-zero at the radial extents. When AutoSigma is set to false, the tapering of the gaussian shape in the X and Y directions is controlled via the user-specified SigmaX and SigmaY properties.

See Also