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Press release – Leuven, Belgium, 8 November 2011: The Katholieke Universiteit Leuven (K.U.Leuven) today released an extension for OpenOffice.org Writer and LibreOffice Writer that enables users to evaluate and repair accessibility issues in word processing documents. “AccessODF” (http://sourceforge.net/p/accessodf/wiki/) is a freeware extension for OpenOffice.org and LibreOffice, two office suites that are freely available for Microsoft Windows, Mac OS X, Linux/Unix and Solaris. At the same time, K.U.Leuven also releases new versions of two other extensions: odt2daisy (http://odt2daisy.sourceforge.net/) and odt2braille (http://odt2braille.sourceforge.net/). The former enables users to export word processing documents to digital talking books in the DAISY format; the latter enables exporting to Braille and printing on a Braille embosser.
AccessODF, odt2daisy and odt2braille are being developed in the framework of the AEGIS project, an R&D project funded by the European Commission. The three extensions will be demonstrated at the AEGIS project’s Workshop and Conference, which take place in Brussels on 28-30 November 2011 (http://aegis-conference.eu/).

AccessODF

AccessODF is an extension that can be used in OpenOffice.org Writer and in LibreOffice Writer. It enables authors to find and repair accessibility issues in their documents, i.e. issues that make their documents difficult or even impossible to read for people with disabilities. This includes issues such as:

  • insufficient colour contrast between text and background,
  • missing text alternatives for images and other objects (such text alternatives are necessary for blind users and other users of text-to-speech software),
  • missing language identification for the document and for language changes inside the document (language information is needed for conversion into Braille and synthetic speech),
  • the use of proper Heading styles instead of big bold text to identify headings (this enables document navigation based on headings),
  • the use of proper tables instead of visually mimicking tables by using tabs or spaces,
  • the compatibility of images with DAISY, the de-facto standard for digital talking books.

The AccessODF extension displays its list of errors and warnings in a panel next to the main authoring area. For each accessibility issue, AccessODF provides a description and repair suggestions. Authors can repair the issues and recheck the document by pressing the Check button. For some issues, authors can simply press the Repair button to fix the issue automatically. For some other issues, pressing the Repair button guides authors to the appropriate dialog where they can fix the issues themselves. For all remaining issues, they can follow the instructions provided in the repair suggestions. If AccessODF lists an issue that is not an accessibility issue, authors can press the Ignore button.
Making Writer documents more accessible is not only important for users of Writer, but also for users of formats that Writer can export, for example PDF, XHTML, and – through extensions – DAISY and Braille. Accessibility evaluation and repair for Writer documents is a feature frequently requested by users of odt2daisy and odt2braille.

odt2daisy

odt2daisy is an extension that converts Writer documents into digital talking books in the DAISY format. It supports several versions of DAISY: not only the current version – DAISY 3.0 – but also the version DAISY 2.02 for compatibility with older DAISY players. odt2daisy supports Mathematical Markup Language (MathML) and multilingual documents. It uses the text-to-speech engines installed in the user’s operating system for speech synthesis.
odt2daisy was first released in November 2009. The new release includes many small improvements such as:

  • better support for tables and table captions,
  • better support for long text alternatives (“long descriptions”) for images,
  • better support for multilingual documents and non-Western languages,
  • preventing the use of incorrect bitrates for text-to-speech conversion,
  • better handling of title pages.

Many of these changes resulted from co-operation with a Flemish Braille and DAISY conversion centre.
odt2daisy is available for Microsoft Windows, Mac OS and Linux and can be downloaded from http://odt2daisy.sourceforge.net/.

odt2braille

odt2braille is an extension that converts Writer documents into Braille or prints them on a Braille embosser. odt2braille was first released in August 2010. The new release includes numerous improvements, such as:

  • support for a larger number of Braille embossers,
  • support for a larger number of languages,
  • expanded Braille formatting settings for professional users: volume management, tables, footnotes, pictures, etcetera,
  • user interface localisation in other languages, e.g. Czech and Polish.

SourceForge selected odt2braille as “SourceForge Project of the Month” in April 2011: http://sourceforge.net/blog/april-project-of-the-month-odt2braille/. odt2braille can be downloaded from http://odt2braille.sourceforge.net/. At the time of writing, odt2braille is only available on Microsoft Windows. It will later become available as a Debian package prepared by the Debian Accessibility Project (http://www.debian.org/devel/debian-accessibility/). Mac users can try out a limited beta version (which does not have the print functionality, and has only been tested on Mac OS Leopard).

Open-Source Software

AccessODF, odt2braille, odt2daisy and most other software developed in the AEGIS project are or will be available as “open-source software”. This means that users will not only be able to download the finished product but also the programming code or “source code”. They can also modify and improve the source code, provided that they make their changes available to the developers or the community that maintains the software. This process enables a community of users to make improvements to the software and enables these improvements to be quickly available to other users.

About OpenOffice.org and LibreOffice

Several partners in the AEGIS project are making contributions to OpenOffice.org and LibreOffice, including Katholieke Universiteit Leuven (Belgium), DART and FPD (both from Sweden). The OpenOffice.org Community (http://www.openoffice.org/) is an international team of volunteer and sponsored contributors who develop, translate, support, and promote the leading open source office productivity suite, OpenOffice.org. UNO, OpenOffice.org’s language-independent Application Programming Interface (API) is also available for developers, systems integrators, etcetera to use in OpenOffice.org extensions or in their own applications.
OpenOffice.org uses the OpenDocument Format OASIS Standard (ISO/IEC 26300) as well as supporting legacy file formats such as Microsoft Office, and is available on major computing platforms in over 100 languages. OpenOffice.org software was provided under the GNU Lesser General Public License (LGPL) until June 2011 and may be used free of charge for any purpose, private or commercial. OpenOffice.org development is expected to continue at the Apache Software Foundation (ASF) under the Apache License.
LibreOffice (http://www.libreoffice.org/) is a free and open-source office suite based on the OpenOffice.org source code. It is a community-driven project of The Document Foundation. The Document Foundation was formed in September 2010 and has released several new versions of LibreOffice since that time. New code in LibreOffice is developed under a double license: the GNU Lesser General Public License Version 3 or any later version (LGPLv3+) and the Mozilla Public License (MPL).

Odt2braille is a Braille extension to OpenOffice.org Writer and will enable authors to print documents to a Braille embosser and to export documents as Braille files. The Braille output is well-formatted and highly customizable. The odt2daisy extension is a direct outcome of the AEGIS project. More information on the Odt2braille website.

Odt2braille is now also available on the OpenOffice.org extensions site.It should also work in LibreOffice.

Odt2daisy is an OpenOffice.org Writer extension, enabling to export in DAISY 3 format, including support of Mathematical content conforming to the MathML standard. DAISY is an NISO Z39.86 standard for blind, visual impaired, print-disabled, and learning-disabled people. The odt2daisy extension is also a direct outcome of the AEGIS project. More information on the Odt2Daisy website.

Odt2daisy is now also available on the OpenOffice.org extensions site.

Following presentation was given at the 1st International AEGIS conference in Seville, Spain on 7-8 October 2010.

AEGIS project just launched its project video:

As read on The Digital Reader:
UN press release – In an unprecedented United Nations-supported initiative, people who cannot see and those who have other forms of visual disability will have access to published works through publisher intermediaries who will create accessible formats of publications and share them with specialized libraries.The new arrangement was announced today at the of the UN World Intellectual Property Organization (WIPO) meeting in the Indian capital, New Delhi.
It is estimated that only five percent of the world’s one million print titles that are published every year are accessible to the some 340 million around the world who are blind, visually impaired or who live with other print disabilities.
Specialized organizations globally, such as libraries for the blind, have taken on the task of adapting these books into Daisy, Braille audio or special digital formats at great expense.
WIPO and has collaborated with organizations representing authors, publishers and blind and low vision persons, including the World Blind Union and the International Publishers Association to provide access to a wider range of accessible books. WIPO will provide the technical support for the project.
WIPO is pleased to announce the launch of this innovative and unprecedented collaboration between the private sector and public interest organizations which aims at facilitating access to published works by the visually impaired and print disabled,” said WIPO Director General Francis Gurry, who attended the meeting in New Delhi.
“The success of this project – which represents an effective global partnership for development – will require commitment and investment of all concerned,” said Mr. Gurry.
Through a range of library services and publisher offerings, the new initiative aims to ensure that people with print disabilities in both developing and developed countries have equal access to published works as persons without print disabilities.

As seen on EmpTech:
Create&Convert is a free tool that has been designed specifically to help colleges and universities comply with the Single Equality Act in the way that they publish information, particularly learning materials. C&C is a free open source tool that can convert Word or Open Writer documents (as well as editable scanned OCR docs) into a range of alternative formats, such as a digital talking book, Mp3 format and Braille etc
There are two versions of C&C, one for Word (uses the SAVE as DAISY Add-in 2003/2007 and soon 2010) and Open Writer which features Braille conversion too. While both are intended to work portably the Open Writer version will only run from a USB and not from the desktop.
This development was made possible partially with the help and support of the AEGIS project that developed the odt2Daisy and the odt2braille extensions.