AdvancedBorderRemovalCommand Class

Automatically removes black borders from a bi-tonal image using a sophisticated object detection algorithm.

Inheritance Hierarchy

SystemObject
  Atalasoft.Imaging.ImageProcessingImageCommand
    Atalasoft.Imaging.ImageProcessingImageRegionCommand
      Atalasoft.Imaging.ImageProcessing.DocumentAdvancedBorderRemovalCommand

Namespace: Atalasoft.Imaging.ImageProcessing.Document
Assembly: Atalasoft.dotImage.AdvancedDocClean (in Atalasoft.dotImage.AdvancedDocClean.dll) Version: 11.4.0.9.0.377 (.NET 4.5.2, x86)

Syntax

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[SerializableAttribute]
public class AdvancedBorderRemovalCommand : ImageRegionCommand, 
	IProcessSpeedConfig, IPropertiesAutoConfigurable, ISerializable

<SerializableAttribute>
Public Class AdvancedBorderRemovalCommand
	Inherits ImageRegionCommand
	Implements IProcessSpeedConfig, IPropertiesAutoConfigurable, ISerializable

The AdvancedBorderRemovalCommand type exposes the following members.

Constructors

	Name	Description
	AdvancedBorderRemovalCommand	Creates a new instance of AdvancedBorderRemovalCommand.
	AdvancedBorderRemovalCommand(SerializationInfo, StreamingContext)	Initializes a new instance of the AdvancedBorderRemovalCommand class

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Properties

	Name	Description
	ApplyToAnyPixelFormat	Reports whether or not this command will be applied to any supplied PixelFormat image (Inherited from ImageCommand.)
	AutoPropertyConfigurationEnabled	Gets or sets a value indicating if properties in the PropertiesToAutoConfigure property will be automatically determined by the command when processed.
	CanApplyToAnyPixelFormat	Returns true if the command can be applied to any PixelFormat. (Inherited from ImageCommand.)
	Denoise	When true, will denoise the image prior to detecting the border.
	InPlaceProcessing	Gets a value indicating if the source image data is processed in-place as opposed to returning a new image. (Inherited from ImageCommand.)
	MaxBorderThickness	Gets or sets the maximum border thickness, in pixels, that will be removed.
	MinBorderThickness	Gets or sets the minimum border thickness, in pixels, that will be removed.
	Progress	Gets or sets the ProgressEventHandler delegate which can be used to view or cancel the progress of the current process. (Inherited from ImageCommand.)
	PropertiesToAutoConfigure
	RegionOfInterest	Gets or sets a RegionOfInterest which will only process the indicated region of the image. (Inherited from ImageRegionCommand.)
	SpeedFactor	Determines the sample size of the image to process, affecting quality and speed.
	SupportedPixelFormats	Gets a list of PixelFormats that this command will support without throwing an exception. This command supports Pixel1bppIndexed only. (Overrides ImageCommandSupportedPixelFormats.)

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Methods

	Name	Description
	Apply	Apply the command to the given image. (Inherited from ImageCommand.)
	ApplyToImage	Obsolete. Applies the command to the source AtalaImage. (Inherited from ImageCommand.)
	ConstructChangedSourceImage	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.)
	ConstructFinalImage	Called by the default implementation of Apply, ConstructFinalImage constructs the image that will be used as the destination image for the command. (Inherited from ImageCommand.)
	ConstructImageResults	Constructs the results object for this command. (Inherited from ImageCommand.)
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetChangedPixelFormat	This method is called to change the pixel format of the source image. (Inherited from ImageCommand.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetObjectData	(Overrides ImageRegionCommandGetObjectData(SerializationInfo, StreamingContext).)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	ImageCommandGetObjectData	Aggregates ImageCommand data into the supplied SerializationInfo object. (Inherited from ImageCommand.)
	IsPixelFormatSupported	Returns a value indicating if the specified pixel format is supported. (Inherited from ImageCommand.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	PerformActualCommand	(Overrides ImageCommandPerformActualCommand(AtalaImage, AtalaImage, Rectangle, ImageResults).)
	SelectBestAlternatePixelFormat	Choose the best pixel format to use for this command when the supplied source image's pixel format is unacceptable. (Inherited from ImageCommand.)
	SelectPreferredPixelFormat	Chooses a pixel format that is preferred for this command. (Inherited from ImageCommand.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)
	VerifyImage	Verify the integrity of an AtalaImage. (Inherited from ImageCommand.)
	VerifyProperties	(Overrides ImageCommandVerifyProperties(AtalaImage).)

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Remarks

Unlike AutoBorderCropCommand, black border pixels will be turned to white instead of being cropped off.

This command also differs from the BorderRemovalCommand included with DotImage Document Imaging, which is a simpler version of AutoBorderCropCommand.

Examples

Apply Command (C#)

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AdvancedBorderRemovalCommand cmd = new AdvancedBorderRemovalCommand();
ImageResults results = cmd.Apply(sourceImage);
AtalaImage newImage = results.Image;
if (!results.IsImageSourceImage)
  sourceImage.Dispose(); //free memory

Apply Command (Visual Basic)

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Dim cmd As AdvancedBorderRemovalCommand = New AdvancedBorderRemovalCommand()
Dim results As ImageResults = cmd.Apply(sourceImage) 
Dim newImage As AtalaImage = results.Image
If Not results.IsImageSourceImage Then 
  sourceImage.Dispose() 'free memory
End If

Reference

Atalasoft.Imaging.ImageProcessing.Document Namespace