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DirectionalFrequencyFilter ThetaDegrees Property Industrial Strength, Scientific Grade
A OnlineSingle type specifying the rotation angle (in degrees) about the spectrum origin.

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

public float ThetaDegrees { get; set; }

The ThetaDegrees property is used to specify a particular angular rotation about the spectrum's DC origin. Counterclockwise rotations are positive, counterclockwise rotations are negative. See the DirectionalFrequencyFilter topic for an illustration of the filter geometry.
See Also