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FftCommand Class

The base class used for all FFT (Fast Fourier Transform) filters for frequency domain image processing.
Inheritance Hierarchy
SystemObject
  Atalasoft.Imaging.ImageProcessingImageCommand
    Atalasoft.Imaging.ImageProcessing.FftFftCommand
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Namespace:  Atalasoft.Imaging.ImageProcessing.Fft
Assembly:  Atalasoft.dotImage (in Atalasoft.dotImage.dll) Version: 11.4.0.9.0.377 (.NET 4.5.2, x86)
Syntax
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public abstract class FftCommand : ImageCommand

The FftCommand type exposes the following members.

Constructors
  NameDescription
Protected methodFftCommand
Initializes a new instance of the FftCommand class.
Protected methodFftCommand(SerializationInfo, StreamingContext)
Initializes a new instance of the FftCommand class.
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Properties
  NameDescription
Public propertyApplyToAnyPixelFormat
Reports whether or not this command will be applied to any supplied PixelFormat image
(Inherited from ImageCommand.)
Public propertyCanApplyToAnyPixelFormat
Returns true if the command can be applied to any PixelFormat.
(Inherited from ImageCommand.)
Public propertyInPlaceProcessing
Gets a value indicating if the source image data is processed in-place as opposed to returning a new image.
(Inherited from ImageCommand.)
Public propertyProgress
Gets or sets the ProgressEventHandler delegate which can be used to view or cancel the progress of the current process.
(Inherited from ImageCommand.)
Public propertySupportedPixelFormats
Returns an array of PixelFormats supported by this command.
(Overrides ImageCommandSupportedPixelFormats.)
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Methods
  NameDescription
Public methodApply
Apply the command to the given image.
(Inherited from ImageCommand.)
Public methodApplyToGrid
Applies the filter on an FftGrid.
Public methodApplyToImage Obsolete.
Applies the command to the source AtalaImage.
(Inherited from ImageCommand.)
Protected methodConstructChangedSourceImage
The method is called by the default implementation of Apply. It determines if it is necessary to create a copy of the source image in a different pixel format and if so, determines the best new pixel format and allocates that image.
(Inherited from ImageCommand.)
Protected methodConstructFinalImage
Called by the default implementation of Apply, ConstructFinalImage constructs the image that will be used as the destination image for the command.
(Overrides ImageCommandConstructFinalImage(AtalaImage).)
Protected methodConstructImageResults
Constructs the results object for this command.
(Inherited from ImageCommand.)
Public methodEquals
Determines whether the specified object is equal to the current object.
(Inherited from Object.)
Protected methodFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
Protected methodGetChangedPixelFormat
This method is called to change the pixel format of the source image.
(Inherited from ImageCommand.)
Public methodGetHashCode
Serves as the default hash function.
(Inherited from Object.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Protected methodImageCommandGetObjectData
Aggregates ImageCommand data into the supplied SerializationInfo object.
(Inherited from ImageCommand.)
Public methodIsPixelFormatSupported
Returns a value indicating if the specified pixel format is supported.
(Inherited from ImageCommand.)
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Protected methodPerformActualCommand
PerformActualCommand does the actual work of the image processing command.
(Overrides ImageCommandPerformActualCommand(AtalaImage, AtalaImage, Rectangle, ImageResults).)
Protected methodSelectBestAlternatePixelFormat
Choose the best pixel format to use for this command when the supplied source image's pixel format is unacceptable.
(Inherited from ImageCommand.)
Protected methodSelectPreferredPixelFormat
Chooses a pixel format that is preferred for this command.
(Inherited from ImageCommand.)
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)
Protected methodVerifyImage
Verify the integrity of an AtalaImage.
(Inherited from ImageCommand.)
Protected methodVerifyProperties
Verify the integrity of properties in the command before processing an image.
(Overrides ImageCommandVerifyProperties(AtalaImage).)
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Remarks
Includes the method ApplyToGrid which allows multiple FFT filters to be applied without converting back and forth to the frequency domain. Can also be used normally with the ApplyToImage method for processing a single FFT filter.
See Also
Inheritance Hierarchy
SystemObject
  Atalasoft.Imaging.ImageProcessingImageCommand
    Atalasoft.Imaging.ImageProcessing.FftFftCommand
      Atalasoft.Imaging.ImageProcessing.FftBandPassFftCommand
      Atalasoft.Imaging.ImageProcessing.FftButterworthHighBoostFftCommand
      Atalasoft.Imaging.ImageProcessing.FftButterworthHighPassFftCommand
      Atalasoft.Imaging.ImageProcessing.FftButterworthLowPassFftCommand
      Atalasoft.Imaging.ImageProcessing.FftGaussianHighBoostFftCommand
      Atalasoft.Imaging.ImageProcessing.FftGaussianHighPassFftCommand
      Atalasoft.Imaging.ImageProcessing.FftGaussianLowPassFftCommand
      Atalasoft.Imaging.ImageProcessing.FftIdealHighPassFftCommand
      Atalasoft.Imaging.ImageProcessing.FftIdealLowPassFftCommand
      Atalasoft.Imaging.ImageProcessing.FftInversePowerFftCommand