LEADTOOLS Recognition SDK のリリース

Released: Sep 23, 2021

v22 での更新項目

特徴

What's new in the LEADTOOLS Document Engine v22

Document Editor
LEAD is proud to introduce the new LEADTOOLS Document Editor control for HTML/JavaScript development. The LEADTOOLS Document Editor control provides a word-processor like experience that can load, edit, and save PDF, DOC/DOCX, and RTF formats.

  • Zero-foot print document editing solution for HTML5/JavaScript applications.
  • Supports loading, editing, and saving formats, such as DOC/DOCX, PDF, RTF, and TXT without additional third...

Released: Aug 25, 2020

v21 での更新項目

特徴

New in the LEADTOOLS Recognition Engine

  • New Document Analyzer SDK
    • The Document Analyzer SDK intelligently and automatically extracts data from text-based office documents (DOC, DOCX, XLS, XLX), PDFs, and document images (JPG, TIFF, PNG PDF) without requiring a structured layout
      • Automatically extracts data from images, documents, mixture of images and documents, and from images within documents.
      • Flawlessly handles various data formats, including tables, text flows, data across multiple lines...

Released: Mar 13, 2019

V20 (March 2019 release) での更新項目

特徴

  • Document SDK
    • New Searchable Document Redaction
      The .NET and HTML5/JavaScript Document Viewers now support redaction of searchable documents. Not only can users redact sensitive information in image formats such as TIFF, but they can redact PDF, DOCX, and other document formats to control what is visible and searchable by other users. To comply with regulatory requirements such as GDPR and HIPAA, the redaction can be applied when the document is viewed or converted while keeping the other...

Released: Jun 19, 2018

V20 (June 2018 release) での更新項目

特徴

File Formats

  • Image interpolation for images inside PDF documents
  • Custom margins for XLSX and RTF
  • Added options for choosing the page size and order when rasterizing and splitting large spreadsheets into multiple pages
  • New multiplatform RTF engine with improved rendering and speed
  • AFP file format on Linux

Virtual Printer

  • Improved print jobs management
  • Faster printing/spooling when printing multiple simultaneous jobs
  • Lower memory consumption

Additional Toolkit Enhancements

  • Dramatically improved...

Released: Jan 24, 2018

V20 での更新項目

特徴

New Platforms:
Developers can now write a unified code base and simultaneously target even more platforms and devices falling under the ever-broadening .NET Standard umbrella.

  • .NET Framework - Windows
  • .NET Standard
    • .NET Core - Windows, Linux, and macOS
    • Xamarin - iOS, Android, and UWP
    • UWP (Universal Windows Platform)

New in Document Engine:

  • Recognition Engines
    • Speed and accuracy improvements to LEAD OCR Engine (formerly Advantage Engine).
    • CMC-7 MICR Font.
    • Added North American Driver's License...

Released: Mar 28, 2017

v19 (March 2017 Release) での更新項目

特徴

  • Fully compatible with Visual Studio 2017
  • Recognition SDK Technology - Enhancements to OCR, Forms & OMR, and New Composite Barcode Recognition
    • Enhanced the performance of LEADTOOLS OCR, Forms, OMR, and Barcode engines.
    • Improved the speed of the LEADTOOLS Advantage OCR engine by as much as 67%.
    • Improved the recognition results of images containing German and Spanish character sets, in addition to previous improvements for English, French, and Japanese.
    • Updated the Forms engine with a new...

Released: Dec 17, 2014

Updates in this release

Updates in Document Engine V19

New Documents SDK

  • All-new framework for creating, reading and writing raster and SVG images, annotations, thumbnails, text data and metadata from supported document types
    • Document Converter – Convert PDF & office formats at 100% accuracy without the need for OCR
    • Document Viewer – View any format with text search, annotations, lazy loading, and SVG rendering
    • Document Writers – Redesigned to use cross-platform SVG rather than Windows-only EMF
  • Comprehensive...

Released: Feb 11, 2014

Updates in this release

Updates in V18

  • Faster and more accurate results for all OCR engines.
  • Added support for OCR in Linux.
  • Redesigned and expanded Magnetic Ink Character Recognition (MICR) algorithm.
  • Increased performance of PDF I/O operations.
  • Full support for Microsoft Internet Printing Protocol (IPP) in the Virtual Printer.
  • Enhanced Office file format loading speed and display quality.

Released: Jan 31, 2013

Updates in this release

Updates in V18

LEADTOOLS Anywhere

  • Extend LEADTOOLS Imaging SDKs to every major development platform including WinRT, iOS, OS X, Android and Linux.
  • All core LEADTOOLS imaging technology is natively supported in each of these platforms, including viewing, annotation and markup, OCR, OMR, forms processing, 1D and 2D barcode, PDF, DICOM and support for 150+ file formats and 200+ image processing functions.

OCR

  • Improved overall speed and recognition accuracy of OCR engine.
  • Automatically detect...

Released: Jan 31, 2013

Updates in this release

Updates in V18

LEADTOOLS Anywhere

  • Extend LEADTOOLS Imaging SDKs to every major development platform including WinRT, iOS, OS X, Android and Linux.
  • All core LEADTOOLS imaging technology is natively supported in each of these platforms, including viewing, annotation and markup, OCR, OMR, forms processing, 1D and 2D barcode, PDF, DICOM and support for 150+ file formats and 200+ image processing functions.

OCR

  • Improved overall speed and recognition accuracy of OCR engine.
  • Automatically detect...