Leadtools.ImageProcessing.Effects Namespace

Overview and description of filters and transforms to process images (or selected portions). It includes methods to smooth, sharpen, detect/enhance edges, remove noise and combine two or more images.

Classes

	Class	Description
	AddMessageCommand	Adds a message (text or file) to the image. This command is available in the Document/Medical Toolkits.
	AddNoiseCommand	Adds random pixels to an image, letting you specify the percentage of coverage and the color plane.
	AlphaBlendCommand	Combines image data from two images, using a specific opacity value.
	AntiAliasingCommand	Applies an anti-aliasing filter to the specified image. This method is available in the Document Toolkits.
	AverageCommand	Changes the color of each pixel in an image to the average color of pixels in its neighborhood. This results in a blur effect.
	BinaryFilterCommand	Imposes a binary filter on an image. This command is available in the Document/Medical Toolkits.
	ColorHalftoneCommand	Shows the effect of using an enlarged halftone screen on each image channel. The filter divides the image into rectangles and replaces each rectangle with circles. Each channel has a separate grid of circles, and has its own angle setting. The size of each circle is proportional to the brightness of the rectangle that it is replacing. This method is available in the Document/Medical toolkits.
	CombineCommand	Combines image data from two images (source and destination), letting you specify the areas to be combined, the operations to be performed when combining the data, and which color planes (R or G or B or R, G, and B) are used.
	ContourFilterCommand	Performs a contour segment filter on the source image. This command is available in the Medical Toolkits.
	CubismCommand	Remaps the image into a collection of rotated rectangles (cubic faces) so that it appears to have been created in the Cubist art style.
	DeinterlaceCommand	Deinterlaces video source images by removing the black lines.
	DirectionEdgeStatisticalCommand	Detects the variation of colors in the specified direction using statistical indices. It is similar to EdgeDetectStatisticalCommand, but this command allows you to specify the direction angle.
	DisplacementCommand	Displaces image pixels horizontally and vertically according to the values of the displacement map image.
	EdgeDetectEffectCommand	Performs edge detection on the image.
	EdgeDetectorCommand	Applies the specified edge filter to an image. This command is available in the Document Toolkits.
	EdgeDetectStatisticalCommand	Detects edges by examining the variation of colors in all directions using statistical indices.
	EffectsUtilities	Effect utility class.
	EmbossCommand	Applies an emboss effect to an image, letting you specify the depth and direction of the effect.
	ExtractMessageCommand	Extracts a message (text or file) from the image, if the image has an embedded message. This command is available in the Document/Medical Toolkits.
	FadedMaskCommand	Creates a fade mask image in which the color of each pixel is changed with respect to its position in the image. This change depends on the fade rate.
	FeatherAlphaBlendCommand	Combines image data from two images with feathering. The two images can be combined with variable opacity applied by specifying the region of a fade mask image.
	FeretsDiameterCommand	Computes the Feret's diameter of an object (the maximum distance between the points of the perimeter of the region), and finds its end points.
	GaussianCommand	Smooths or blurs an image by applying a Gaussian filter to the specified image.
	HighPassCommand	Removes low frequency details in an image, resulting in a sharpened image.
	MaskConvolutionCommand	Applies various 3d effects to an image.
	MosaicCommand	Imposes a mosaic effect on an image by dividing the image into tiles of a specified size and changing the color of all pixels in each tile to the average color of pixels within the tile.
	MotionBlurCommand	Applies a filter, which creates the illusion of movement in an image.
	ObjectInformationCommand	Determines the position, orientation and roundness of the object in the image.
	OffsetCommand	Shifts the image data horizontally and vertically.
	OilifyCommand	Applies an oil-painting effect to the image.
	PicturizeListCommand	Picturizes the image using a specific thumbnail image.
	PicturizeSingleCommand	Picturizes the image using a specific thumbnail image.
	RegionContourPointsCommand	Gets the contour coordinates of a region.
	RegionHolesRemovalCommand	Removes all the holes in a region. This command is available in the Document/Medical Toolkits.
	ResizeRegionCommand	Resizes an image region by a specific number of pixels.
	SharpenCommand	Increases or decreases the sharpness of a specific image.
	SkeletonCommand	Finds the skeleton of objects or regions in the image. This command is available in the Medical Toolkits.
	SmoothEdgesCommand	Smoothes the rough edges in the image.
	SpatialFilterCommand	Imposes a spatial filter on an image. This command is available in the Document/Medical Toolkits.
	StatisticsInformationCommand	Returns statistical information about the image.
	TextureAlphaBlendCommand	Combines image data from two images with feathering and constant opacity; by combining the two images with a variable opacity that depends on a fade mask then combine the result with the destination image with a constant opacity.
	UnsharpMaskCommand	Sharpens the image by applying the unsharp mask.
	UserFilterCommand	Filters the image based on a user-defined filter / mask. This command is similar to the spatial and binary filter commands.

Enumerations

	Enumeration	Description
	AntiAliasingCommandType	Enumerated values that indicate the type of anti-aliasing filter to use.
	BinaryFilterCommandPredefined	Enumerated values that represent the predefined binary filter to use.
	CombineCommandFlags	Enumeration that indicates the treatment of the source, treatment of the destination, the operation to use when combining the data, and the treatment of the resulting image. The flags apply only to the defined rectangles (not necessarily the whole image). This enumeration has a System.FlagsAttribute attribute that allows a bitwise combination of its member values.
	ContourFilterCommandType	This enumeration controls the resulting image by telling the method what process to complete before returning.
	CubismCommandFlags	Flags that indicate the background color, cube shape and cube orientation. This enumeration has a System.FlagsAttribute attribute that allows a bitwise combination of its member values.
	CurvePointsType	Enumeration that indicates the method to be used to update the curve array.
	DeinterlaceCommandFlags	Flags that indicate how to deinterlace the image and whether to remove odd lines or even lines. This enumeration has a System.FlagsAttribute attribute that allows a bitwise combination of its member values.
	DisplacementCommandFlags	Flags that indicate how to handle exposed areas, and the way to use the displacement map image. This enumeration has a System.FlagsAttribute attribute that allows a bitwise combination of its member values.
	EdgeDetectEffectCommandType	Flag that indicates the type of edge to generate.
	EdgeDetectorCommandType	Flag that indicates the type of edge to generate.
	EmbossCommandDirection	Enumerated values used to determine the direction of the apparent light source.
	FadedMaskCommandFlags	Flags that indicate how the fade mask will be created. This enumeration has a System.FlagsAttribute attribute that allows a bitwise combination of its member values.
	FunctionalLookupTableFlags	Enumeration that indicates the function used to update the lookup table.
	MaskConvolutionCommandType	Enumeration that indicates which mask to use in the convolution process.
	OffsetCommandType	Flags that indicate how to handle any exposed areas resulting from the bitmap shift.
	RegionContourPointsCommandFlags	Enumerated values that indicate the required contour points.
	ResizeRegionCommandType	Enumeration that indicates whether to contract or expand the image region.
	SpatialFilterCommandPredefined	Enumerated values that represent a predefined spatial filter to use.
	UnsharpMaskCommandColorType	Enumeration that indicates the color space in which to apply the mask.
	UserFilterCommandType	Enumeration that indicates the type of operation.

Reference

Leadtools.ImageProcessing.Effects Assembly