Introduction

The LEADTOOLS HTML5 and JavaScript SDKs are a powerful collection of JavaScript libraries and RESTful Web Services that enable web developers to create zero footprint, cross-platform applications with document and medical imaging functionality. Developers can target desktop PCs and mobile devices such as iPad, iPhone, Android and more, for more information refer to LEADTOOLS HTML5 Browser Support, with a single application featuring robust image display and processing, support for mouse and multi-touch gestures.

Web developers can use LEADTOOLS HTML5 Annotations to provide zero footprint, cross-platform image annotation and markup applications usable on any browser or device that supports HTML5 including Internet Explorer, Firefox, Chrome, iOS, Android and more.

The LEADTOOLS HTML5 DICOM Viewer combine JavaScript libraries and RESTful Web Services to create a zero footprint, platform-independent web application for displaying DICOM images from any PACS. This OEM-ready, fully customizable website is perfect for any developer who needs fast, lightweight DICOM viewing without sacrificing any features healthcare professionals need.

Several LEADTOOLS SDKs offer imaging and recognition functionality in the form of RESTful and SOAP Web services that are designed to be easily accessed by any application for a platform independent solution.

RESTful Web Services provide a simple JSON interface for HTML5 / JavaScript applications. Developers using high level environments such as .NET, Silverlight, Java and more can utilize LEADTOOLS SOAP Web Services for more advanced options and features.

Overview of LEADTOOLS HTML5 Image Viewer SDK

• HTML5 / JavaScript Viewer Control for cross-platform image viewing
• Supports mouse and multi-touch (gesture) input
• Interactive Modes Include:
  • Pan
  • Scale
  • Zoom to Rectangle
  • Center at Point
  • Magnifying Glass
  • Pinch and Zoom
• Built-in image manipulation for:
  • Rotate
  • Flip
  • Resize and Scale
• Display images based on physical and logical units

Overview of LEADTOOLS HTML5 Zero Footprint DICOM Viewer SDK

• HTML5 / JavaScript Viewer Control for cross-platform medical image viewing
• Supports mouse and multi-touch (gesture) input
• Cross-platform DICOM image display and processing
• Zero footprint deployment provides fast loading times for low bandwidth clients
• DICOM images anywhere, on your desktop, tablet or mobile device, from your local archive or a remote PACS using DICOM communication
• Web Services for performing query/retrieve and streaming DICOM metadata and image data in any format or compression
• HTML5 Image Annotation and Markup
• Built-in tools for Window Level, Series Stack, image processing and more
• Signed and unsigned display for extended grayscale images typical of medical applications
• Client caching of downloaded image data for fast reloads and network traffic reduction
• Options to manage user authentication, permissions and patients' access rights

Overview of LEADTOOLS HTML5 Annotation SDK

• Cross-platform annotations library
• Specialized annotations for document images
• Specialized annotations for medical images
• Annotations can be added to color, bitonal and grayscale images
• Broad range of image annotation objects including text, geometric shapes, rulers, stamps and more
• Supports single or multi-page image files
• Unlimited undo and redo levels
• Resolution independent annotations will scale with an image when loaded at a different DPI
• Backwards compatible with other LEADTOOLS annotation interfaces