GeometryHandler is a class that is used for extracting geometry from a DWG file. It consists of a series of methods that are called for each shape type in the as. DicomDataset is an object that encapsulates and models the data set structures of a Dicom file. From this object, client code can request images from within the. An implementation of the MultiFramedImageDecoder class allows to render MS Office documents without MS Office installed. Public class.

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Gets the Type of the current instance. Presentation images have been transformed as with ModalityTransformed images, but if gray have had the implicit window and leveling applied if present, or have had the a derived window and leveling applied. This interface is applied to ImageDecoders that have the ability to decode an image stream to a specified scale.

Atalasoft DotImage Class Library. RawModalityTransformedPresentation Raw images have had little or no processing performed on them. The quality may be optimized for PSNR or for visual quality.

Atalasoft DotImage Class Library. Atalasoft DotImage Class Library. The type of compression used on the image data. Returns a string that represents the current object. The Document class is the top-level class that represents an existing PDF document. This class holds a collection of UuidInfoBox objects. Creates a shallow copy of the current Object. Resolution structure for DPI information. Many of the routines take arrays of double precision floating point numbers. DicomImage is meant to be used by those who need to do efficient and repeated window and leveling processing of image data.


An interface that an ImageEncoder can implement when it supports appending an image to the end of an existing file. Returns the ImageType that the implemented decoder class supports. Enumeration used by Imagging Valid values are 1 – with a default of Copyright Atalasoft, a Kofax Company. Returns a string that represents the current object.

Class Description DicomDataset DicomDataset is an object that encapsulates and models the data set structures of a Dicom file. These represent 3D coordinates of the shapes in the order X, Y, Z. If an image is not representable by a DotImage PixelFormat, it will be transformed into the nearest matching Dicom color space.

A collection of ImageDecoder. Represents a imqging that specializes in decoding a vector image file that can have multiple pages. This is unique ID that is assigned to every shape.

Returns information about the first page of the PDF document. JpegEncoder Int32, Int32, Boolean. This is to make it easier to identify when all reduction is done for a particular shape. It should be noted that all DicomImage objects should be disposed before an application exits.

Item] property of the Pages class. This interface is applied to ImageDecoders to enable them to read a specified region of the image without decoding the entire image.

Atalasoft.Imaging.Codec.Jpeg2000 Namespace

Two compression modes are supported: Returns information about the given page of atallasoft PDF document. A page inside an existing PDF document. If the image being saved contains a ColorProfileit will be embedded within the file. Determines whether the specified object is equal to the current object.

There may be multiple UUID boxes within the file. The image resolution is calculated by: This exception is thrown if a PDF is opened with the wrong password. ModalityTransformed images have been transformed as with Raw images and then with the Modality Look Up Table for the image. An abstract MustInherit in Visual Basic base class that defines a file format encoder to save an image to a file.

  DFPR 1978 PDF

It consists of a series of methods that are called for each shape type in the as well as for changes in color and line style. Gets or sets the quality level of the Jpeg as it’s encoded to a file. All image decoders used in dotImage must inherit this class. Quality styles are used to set the quality mode to be used during lossy compression. Returns true if the given PixelFormat can be encoded with the derived encoder.

Gets or sets a value specifying whether and how smoothing antialiasing is applied to lines, curves, and edges of filled areas and text. Encapsulates both the image and its location on the page. Gets the Type of the current instance. For example, whether to show Annotations and which ones to show.

JpegEncoder Class

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. Nearly all of the OnBegin This uses memory proportional to the size of the region. Releases the unmanaged resources used by the PdfDecoder and optionally releases the managed resources.