Thetype exposes the following members.
Creates a new instance of DocumentHitOrMissCommand.
Creates a new instance of DocumentHitOrMissCommand from serialization information.
Creates a new instance of DocumentHitOrMissCommand specifying the foreground and background masks.
Reports whether or not this command will be applied to any supplied PixelFormat image(Inherited from ImageCommand.)
Gets or sets a matrix of integer values to act as the background mask.
Returns true if the command can be applied to any PixelFormat.(Inherited from ImageCommand.)
Gets or sets a matrix of integer values to act as the foreground mask.
Gets a value indicating if the source image data is processed in-place as opposed to returning a new image.(Inherited from ImageCommand.)
Gets or sets the ProgressEventHandler delegate which can be used to view or cancel the progress of the current process.(Inherited from ImageCommand.)
(Inherited from ImageRegionCommand.)
Gets or sets a RegionOfInterest which will only process the indicated region of the image.
Returns an array of PixelFormats supported by this command.(Overrides ImageCommandSupportedPixelFormats.)
Apply the command to the given image.(Inherited from ImageCommand.)
|ApplyToImage|| Obsolete. |
Applies the command to the source AtalaImage.(Inherited from ImageCommand.)
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.)
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.)
Constructs the results object for this command.(Inherited from ImageCommand.)
Determines whether the specified object is equal to the current object.(Inherited from Object.)
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)
This method is called to change the pixel format of the source image.(Inherited from ImageCommand.)
Serves as the default hash function.(Inherited from Object.)
Populates a SerializationInfo with the data needed to serialize the target object.(Overrides ImageRegionCommandGetObjectData(SerializationInfo, StreamingContext).)
Gets the Type of the current instance.(Inherited from Object.)
Aggregates ImageCommand data into the supplied SerializationInfo object.(Inherited from ImageCommand.)
Returns a value indicating if the specified pixel format is supported.(Inherited from ImageCommand.)
Creates a shallow copy of the current Object.(Inherited from Object.)
PerformActualCommand does the actual work of the image processing command.(Overrides ImageCommandPerformActualCommand(AtalaImage, AtalaImage, Rectangle, ImageResults).)
Choose the best pixel format to use for this command when the supplied source image's pixel format is unacceptable.(Inherited from ImageCommand.)
Chooses a pixel format that is preferred for this command.(Inherited from ImageCommand.)
Returns a string that represents the current object.(Inherited from Object.)
Verify the integrity of an AtalaImage.(Inherited from ImageCommand.)
Verify the integrity of properties in the command before processing an image.(Overrides ImageCommandVerifyProperties(AtalaImage).)
Hit or Miss is a basic tool for finding geometric shapes within an image. The masks used determine the shapes that are detected.
The foreground mask operates on foreground features and the background mask on background features. Together they detect foreground-background transitions in the input image.
The two masks used are normally the same size and must contain mutually-exclusive elements: if a mask position in A contains a 1, the corresponding position in B must contain a 0.
For example, these masks will find vertical edges on the left sides of the foreground image.
mask A: mask B:, 0 0 0 0 0 0 , 0 1 1 1 0 0, 0 0 0 0 0 0