Class Butterworth
Represents an operator that filters frequencies in the input signal using a Butterworth infinite-impulse response filter with the specified design parameters.
public class Butterworth : Transform<Mat, Mat>
- Inheritance
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Butterworth
- Inherited Members
Properties
- Cutoff1
Gets or sets the first cutoff frequency, in Hz, applied to the input signal.
- Cutoff2
Gets or sets the second cutoff frequency, in Hz, applied to the input signal.
- FilterOrder
Gets or sets the order of the IIR filter.
- FilterType
Gets or sets the type of filter to apply on the signal.
- SampleRate
Gets or sets the sample rate of the input signal, in Hz.
Methods
- Process(IObservable<Mat>)
Filters frequencies in the input signal using a Butterworth infinite-impulse response filter with the specified design parameters.
- Process(IObservable<double>)
Filters frequencies in the input signal using a Butterworth infinite-impulse response filter with the specified design parameters.