Convert XPS to DICOM via Java

Export XPS file to DICOM within any within any Java J2SE, J2EE, J2ME applications without using Adobe® Acrobat Reader

XPS Conversion via C# .NET

 

Converting an XPS file to a DICOM image in Java is a simple two-step process. The first step is to use the Aspose.PDF for Java API to export the XPS file to a JPEG image. Aspose.PDF for Java is part of the Aspose.Total for Java package, which provides a comprehensive set of APIs for working with documents, images, and other file formats.

Once the XPS file has been converted to a JPEG image, the second step is to use the Aspose.Imaging for Java API to render the JPEG image to a DICOM image. Aspose.Imaging for Java is an image processing API that provides a wide range of features for manipulating images, including resizing, cropping, rotating, and more. It also supports a variety of image formats, including JPEG, PNG, TIFF, and DICOM.

By combining the two APIs, you can easily convert an XPS file to a DICOM image in Java. The process is straightforward and requires minimal coding. All you need to do is use the Aspose.PDF for Java API to export the XPS file to a JPEG image, and then use the Aspose.Imaging for Java API to render the JPEG image to a DICOM image. With the help of these two APIs, you can quickly and easily convert XPS files to DICOM images in Java.

Export XPS to DICOM via Java

  1. Open XPS file using Document class
  2. Initialize class object and render XPS to JPEG by using Process method
  3. Load JPEG file by using Image class
  4. Save the document to DICOM format using save method

Conversion Requirements

You can easily use Aspose.Total for Java directly from a Maven based project and include libraries in your pom.xml.

Alternatively, you can get a ZIP file from downloads .

// supports PDF, CGM, EPUB, TeX, PCL, PS, XPS, MD, MHTML, XSLFO, HTML file formats
// load PDF with an instance of Document
Document document = new Document("input.pdf");
// create an object of JpegDevice
JpegDevice renderer = new JpegDevice();
// convert first of a particular PDF page to JPEG format
renderer.process(document.getPages().get_Item(1), "output.jpeg");
// load JPEG file
Image image = Image.Load("output.jpeg");
// supports Dicom, Jpeg2000, Apng, Psd, Dxf, Wmf, Emz, Wmz, Tga, Svgz file formats
// save JPEG to PSD file format
image.save("output.psd", new PsdOptions());

Convert XPS to DICOM in a Single File via Java

The API also allows you to export XPS file to DICOM to a single file. In order to convert all pages, you can first render your XPS document to one TIFF file and after that, you can export the TIFF file to DICOM. You can open the input file using Document class and create Resolution, TiffSettings, & TIFF device objects. You can get a single TIFF image using process method of TiffDevice class. Finally, you can load TIFF file using Image class and save it to DICOM format using save method.

// supports PDF, CGM, EPUB, TeX, PCL, PS, XPS, MD, MHTML, XSLFO, HTML file formats
// load PDF with an instance of Document
Document pdfDocument = new Document("input.pdf");
// Create Resolution object
Resolution resolution = new Resolution(300);
// Create TiffSettings object
TiffSettings tiffSettings = new TiffSettings();
tiffSettings.setCompression(CompressionType.None);
tiffSettings.setDepth(ColorDepth.Default);
tiffSettings.setShape(ShapeType.Landscape);
// Create TIFF device
TiffDevice tiffDevice = new TiffDevice(resolution, tiffSettings);
// Convert a particular page and save the image to stream
tiffDevice.process(pdfDocument, 1, 1, "output.tif");
// load TIFF file
Image image = Image.Load("output.tif");
// supports Dicom, Jpeg2000, Apng, Psd, Dxf, Wmf, Emz, Wmz, Tga, Svgz file formats
// save TIFF to PSD file format
image.save("output.psd", new PsdOptions());

Convert XPS to DICOM With Watermark via Java

Using the API, you can also export XPS file to DICOM with watermark in your DICOM document. In order to add a watermark to you can first convert XPS to JPEG and add a watermark in it. In order to add watermark, load an image file using the Image class, create an object of the Graphics class and initialize it with Image object, create a new Matrix object and set translation and transformation to the desired angle and add watermark using Graphics.drawString method. After adding the watermark in your image, you can save the JPEG as DICOM format.

// supports PDF, CGM, EPUB, TeX, PCL, PS, XPS, MD, MHTML, XSLFO, HTML file formats
// load PDF with an instance of Document
Document document = new Document("input.pdf");
// create an object of JpegDevice
JpegDevice renderer = new JpegDevice();
// convert first of a particular PDF page to JPEG format
renderer.process(document.getPages().get_Item(1), "output.jpeg");
// load JPEG
Image image = Image.load("output.jpeg");
// create and initialize an instance of Graphics class
Graphics graphics= new Graphics(image);
// create an instance of Font
Font font = new Font("Times New Roman", 16, FontStyle.Bold);
// create an instance of SolidBrush and set its properties
SolidBrush brush = new SolidBrush();
brush.setColor(Color.getBlack());
brush.setOpacity(100);
Size sz = graphics.getImage().getSize();
// create an object of Matrix class for transformation
Matrix matrix = new Matrix();
// first a translation then a rotation
matrix.translate(sz.getWidth() / 2, sz.getHeight() / 2);
matrix.rotate(-45.0f);
// set the Transformation through Matrix
graphics.setTransform(matrix);
// draw a string using the SolidBrush and Font objects at specific point
graphics.drawString("Watermark by Aspose.Imaging for Java", font, brush, 0, 0);
// supports Dicom, Jpeg2000, Apng, Psd, Dxf, Wmf, Emz, Wmz, Tga, Svgz file formats
// save JPEG to PSD file format
image.save("output.psd", new PsdOptions());

Convert & Rotate XPS to DICOM File via Java

Using the API, you can also rotate the output DICOM image as per your needs. The Image.rotateFlip method can be used to rotate the image by 90/180/270-degrees and flip the image horizontally or vertically. The library provides simple methods to perform complex operations while encapsulating all ugly details. You can specify the type of rotation and flip to apply to the image. In order to rotate and flip the image, you can load the converted JPEG image using the Image class and call the Image.rotateFlip method while specifying the appropriate RotateFlipType .

// supports PDF, CGM, EPUB, TeX, PCL, PS, XPS, MD, MHTML, XSLFO, HTML file formats
// load PDF with an instance of Document
Document document = new Document("input.pdf");
// create an object of JpegDevice
JpegDevice renderer = new JpegDevice();
// convert first of a particular PDF page to JPEG format
renderer.process(document.getPages().get_Item(1), "output.jpeg");
// load JPEG file
Image image = Image.Load("output.jpeg");
// roate image
image.RotateFlip(RotateFlipType.Rotate270FlipNone);
// supports Dicom, Jpeg2000, Apng, Psd, Dxf, Wmf, Emz, Wmz, Tga, Svgz file formats
// save JPEG to PSD file format
image.save("output.psd", new PsdOptions());

Explore XPS Conversion Options with Java

Convert XPS to APNG (Animated Portable Network Graphics)
Convert XPS to DXF (Autodesk Drawing Exchange Format)
Convert XPS to EMZ (Windows Compressed Enhanced Metafile)
Convert XPS to JPEG2000 (J2K Image Format)
Convert XPS to JPEG2000 (J2K Image Format)
Convert XPS to PSD (Photoshop Document)
Convert XPS to SVGZ (Compressed Scalable Vector Graphics)
Convert XPS to TGA (Truevision Graphics Adapter)
Convert XPS to WMF (Windows Metafile)
Convert XPS to WMZ (Compressed Windows Metafile)
Convert XPS to CSV (Comma Seperated Values)
Convert XPS to DIF (Data Interchange Format)
Convert XPS to CSV (Comma Seperated Values)
Convert XPS to FODS (OpenDocument Flat XML Spreadsheet)
Convert XPS to MD (Markdown Language)
Convert XPS to ODS (OpenDocument Spreadsheet)
Convert XPS to SXC (StarOffice Calc Spreadsheet)
Convert XPS to TSV (Tab-separated Values)
Convert XPS to TXT (Text Document)
Convert XPS to XLAM (Excel Macro-Enabled Add-In)
Convert XPS to XLSB (Excel Binary Workbook)
Convert XPS to XLSM (Macro-enabled Spreadsheet)
Convert XPS to XLT (Excel 97 - 2003 Template)
Convert XPS to XLTM (Excel Macro-Enabled Template)
Convert XPS to XLTX (Excel Template)
Convert XPS to DOCM (Microsoft Word 2007 Marco File)
Convert XPS to DOT (Microsoft Word Template Files)
Convert XPS to DOTM (Microsoft Word 2007+ Template File)
Convert XPS to DOTX (Microsoft Word Template File)
Convert XPS to FLATOPC (Microsoft Word 2003 WordprocessingML)
Convert XPS to GIF (Graphical Interchange Format)
Convert XPS to MARKDOWN (Lightweight Markup Language)
Convert XPS to ODP (OpenDocument Presentation Format)
Convert XPS to ODT (OpenDocument Text File Format)
Convert XPS to OTP (OpenDocument Standard Format)
Convert XPS to OTT (OpenDocument Template)
Convert XPS to PCL (Printer Command Language)
Convert XPS to POT (Microsoft PowerPoint Template Files)
Convert XPS to POTM (Microsoft PowerPoint Template File)