ImageGear .NET v25.2 - Updated
ImGearFrequencyProcessing Class Methods


ImageGear.Processing.Advanced Assembly > ImageGear.FreqIP Namespace : ImGearFrequencyProcessing Class

For a list of all members of this type, see ImGearFrequencyProcessing members.

Public Methods
 NameDescription
Public Methodstatic (Shared in Visual Basic) Filters the input image using a band-pass filter, with the specified parameters.  
Public Methodstatic (Shared in Visual Basic) Filters the input image using a band-stop filter, with the specified parameters.  
Public Methodstatic (Shared in Visual Basic) Convolves an image with the given kernel matrix.  
Public Methodstatic (Shared in Visual Basic) Computes the forward Discrete Cosine Transform (DCT) of the input data.  
Public Methodstatic (Shared in Visual Basic) Computes the forward Discrete Cosine Transform (DCT) of the input image.  
Public Methodstatic (Shared in Visual Basic) Computes the forward Discrete Sine Transform (DST) of the input data.  
Public Methodstatic (Shared in Visual Basic) Computes the forward Discrete Sine Transform (DST) of the input image.  
Public Methodstatic (Shared in Visual Basic) Performs a forward Fast Fourier Transform.  
Public Methodstatic (Shared in Visual Basic) Performs a forward Fast Fourier Transform of the input image.  
Public Methodstatic (Shared in Visual Basic) Filters the input image using a high-pass filter, with the specified parameters.  
Public Methodstatic (Shared in Visual Basic)Overloaded.  Initializes the FFTW algorithm.  
Public Methodstatic (Shared in Visual Basic) Computes the inverse Discrete Cosine Transform (IDCT) of the input data.  
Public Methodstatic (Shared in Visual Basic) Computes the inverse Discrete Cosine Transform (IDCT) of the input data.  
Public Methodstatic (Shared in Visual Basic) Computes the inverse Discrete Sine Transform (IDST) of the input data.  
Public Methodstatic (Shared in Visual Basic) Computes the inverse Discrete Sine Transform (IDST) of the input data.  
Public Methodstatic (Shared in Visual Basic) Performs an inverse Fast Fourier Transform.  
Public Methodstatic (Shared in Visual Basic) Performs an inverse Fast Fourier Transform.  
Public Methodstatic (Shared in Visual Basic) Performs image restoration using inverse filtering in the frequency domain.  
Public Methodstatic (Shared in Visual Basic) Filters the input image using a low-pass filter, with the specified parameters.  
Public Methodstatic (Shared in Visual Basic) Performs image restoration using Wiener filtering in the frequency domain.  
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See Also

Reference

ImGearFrequencyProcessing Class
ImageGear.FreqIP Namespace
ImGearFrequencyProcessingVerifier Class

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