Convert PDF to DICOM via Java
Export PDF file to DICOM within any within any Java J2SE, J2EE, J2ME applications without using Adobe® Acrobat Reader
You can convert pdf file to DICOM image in Java in two simple steps. Firstly, by using Aspose.PDF for Java , you can export PDF to JPEG. After that, by using Aspose.Imaging for Java Image Processing API, you can render JPEG to DICOM. Both APIs come under the Aspose.Total for Java package.
Convert PDF to DICOM in a Single File via Java
The API also allows you to export PDF file to DICOM to a single file. In order to convert all pages, you can first render your PDF 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.
Convert PDF to DICOM With Watermark via Java
Using the API, you can also export PDF file to DICOM with watermark in your DICOM document. In order to add a watermark to you can first convert PDF 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.
Convert & Rotate PDF 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 .
Explore PDF Conversion Options with Java
What is PDF File Format?
PDF, or Portable Document Format, is a file format designed for presenting documents in a manner that remains consistent across various software applications, hardware devices, and operating systems. Each PDF file contains a comprehensive description of a fixed-layout document, encompassing text, fonts, graphics, and other necessary information for accurate display. Initially developed by Adobe Systems in the early 1990s, PDF served as a means to share computer documents while preserving text formatting and inline images.
PDF files are typically generated using software like Adobe Acrobat or similar PDF creation tools. Presently, PDF has become an open standard governed by the International Organization for Standardization (ISO). This standardization ensures compatibility and interoperability across different platforms and systems. To view PDF files, users can utilize free software such as Adobe Reader or other PDF viewers available.
One of the significant advantages of PDF is its platform independence, allowing seamless viewing and printing on a wide range of devices and operating systems. Regardless of the hardware or software used, the document’s layout and content will remain intact. This universal accessibility has contributed to the popularity of PDF as a preferred format for sharing and distributing documents across diverse platforms and systems.
PDF’s capability to encapsulate a complete document, including text, fonts, graphics, and formatting, makes it a reliable choice for various applications. Whether it’s sharing important reports, publishing e-books, distributing forms, or delivering professional presentations, PDF ensures consistent document rendering and reliable preservation of content across different environments.
What is DICOM File Format?
Digital Imaging and Communications in Medicine (DICOM) is a standard for storing and transmitting medical images. It includes a file format definition and a network protocol. DICOM files can be exchanged between two entities, such as a medical imaging device and a picture archiving and communication system (PACS), or between two PACS. DICOM enables the integration of medical imaging devices and information systems.DICOM files are composed of a file header and a series of data sets. The file header contains information about the file, such as the DICOM version, the transfer syntax used, the patients name, and the study date. The data sets contain the image data and associated information, such as the patient ID, the image modality, and the image orientation.DICOM files can be exchanged over a network using the DICOM protocol. The DICOM protocol is a set of rules that define how DICOM files are to be transmitted. The protocol is based on the TCP/IP protocol.