Assistive technology (AT) is a term for assistive, adaptive, and rehabilitative devices for people with disabilities or the elderly population. People with disabilities often have difficulty performing activities of daily living (ADLs) independently, or even with assistance. ADLs are self-care activities that include toileting, mobility (ambulation), eating, bathing, dressing, grooming, and personal device care. Assistive technology can ameliorate the effects of disabilities that limit the ability to perform ADLs. Assistive technology promotes greater independence by enabling people to perform tasks they were formerly unable to accomplish, or had great difficulty accomplishing, by providing enhancements to, or changing methods of interacting with, the technology needed to accomplish such tasks. For example, wheelchairs provide independent mobility for those who cannot walk, while assistive eating devices can enable people who cannot feed themselves to do so. Due to assistive technology, people with disability have an opportunity of a more positive and easygoing lifestyle, with an increase in "social participation," "security and control," and a greater chance to "reduce institutional costs without significantly increasing household expenses."
The Royal National Institute of Blind People (RNIB) is a UK charity offering information, support and advice to almost two million people in the UK with sight loss.
A screen reader is a form of assistive technology (AT) that renders text and image content as speech or braille output. Screen readers are essential to people who are blind, and are useful to people who are visually impaired, illiterate, or have a learning disability. Screen readers are software applications that attempt to convey what people with normal eyesight see on a display to their users via non-visual means, like text-to-speech, sound icons, or a Braille device. They do this by applying a wide variety of techniques that include, for example, interacting with dedicated accessibility APIs, using various operating system features, and employing hooking techniques.
An audiobook is a recording of a book or other work being read out loud. A reading of the complete text is described as "unabridged", while readings of a shorter version are an abridgement.
Digital accessible information system (DAISY) is a technical standard for digital audiobooks, periodicals, and computerized text. DAISY is designed to be a complete audio substitute for print material and is specifically designed for use by people with "print disabilities", including blindness, impaired vision, and dyslexia. Based on the MP3 and XML formats, the DAISY format has advanced features in addition to those of a traditional audio book. Users can search, place bookmarks, precisely navigate line by line, and regulate the speaking speed without distortion. DAISY also provides aurally accessible tables, references, and additional information. As a result, DAISY allows visually impaired listeners to navigate something as complex as an encyclopedia or textbook, otherwise impossible using conventional audio recordings.
The Books for the Blind Program is an initiative of the United States National Library Service for the Blind and Physically Handicapped (NLS) which provides audio recordings of books free of charge to people who are blind or visually impaired. The program has included audio recordings of books since 1934 and digital book efforts began in 1996.
The National Library Service for the Blind and Print Disabled (NLS) is a free library program of braille and audio materials such as books and magazines circulated to eligible borrowers in the United States and American citizens living abroad by postage-free mail and online download. The program is sponsored by the Library of Congress. People may be eligible if they are blind, have a visual disability that prevents them from reading normal print, or a physical disability that keeps them from holding a book. Library materials are distributed to regional and subregional libraries and then circulated to eligible patrons. In total there are 55 regional libraries, 32 subregional libraries, and 14 advisory and outreach centers serving the United States and its territories: the District of Columbia, Puerto Rico, the U.S. Virgin Islands, and Guam.
Dolphin Computer Access is a British company based in Worcester that designs, creates and sells software for people who are blind or have vision and print impairments, dyslexia and other specific learning difficulties. The company was set up in 1986 and now has offices in the United Kingdom, United States, Sweden and Norway. Through the use of Dolphin's screen enlargers, screen readers and braille output, users can operate word processors, spreadsheets, databases and the internet. The company's customers include Microsoft, the Inland Revenue, the BBC, the Royal Air Force, New College Worcester and Vodafone.
Accessible publishing is an approach to publishing and book design whereby books and other texts are made available in alternative formats designed to aid or replace the reading process. Alternative formats that have been developed to aid different people to read include varieties of larger fonts, specialised fonts for certain kinds of reading disabilities, Braille, e-books, and automated Audiobooks and DAISY digital talking books.
A sighted child who is reading at a basic level should be able to understand common words and answer simple questions about the information presented. They should also have enough fluency to get through the material in a timely manner. Over the course of a child's education, these foundations are built on to teach higher levels of math, science, and comprehension skills. Children who are blind not only have the education disadvantage of not being able to see: they also miss out on the very fundamental parts of early and advanced education if not provided with the necessary tools.
Japan Braille Library is a special private library in Tokyo, Japan, serving individuals who are unable to read standard printed material, and those who research the field of visual impairment. JBL is one of the biggest and oldest libraries for the blind in Japan. The library's collection includes about 81,000 braille books, 210,000 talking books, and various documents concerning the blind and braille. JBL also provides a braille transcription service, a braille printing service, a recording service, digital library services, PC training programs, braille training programs, and sells about 1,200 products for the blind. The library's services now extend beyond Japan, providing braille textbooks and computer training to developing Asian nations.
RoboBraille is a web and email service capable of converting documents into a range of accessible formats including Braille, mp3, e-books and Daisy. The service can furthermore be used to convert otherwise inaccessible documents such as scanned images and pdf files into more accessible formats. RoboBraille has been in operation since 2004 and currently serves thousands of user requests each month from users across the world. The service is available for free for strictly individual, non-commercial use. Institutional use by academic institutions is available through SensusAccess.
Mitra Jyothi established in 1990, is a charitable trust registered under Indian Trust Act based in Bangalore. Its aims to support the visually impaired through various programs it offers. These programs include Talking Book Library, Computer Training Center, Independent Living Skills, Braille Transcription Center and Job Placement. It received State Award in 2010 from the Directorate of Disabled Welfare and Senior Citizens, Government of Karnataka for its exemplary service for persons with disabilities. Mitra Jyothi is also a member of the DAISY Forum of India (DFI). DFI is a forum of Not for profit organizations from India who are involved in production of books and reading materials in accessible formats for persons who cannot read normal print.
The West German Audio Book Library for the Blind, abbreviated WBH, is a specialist library which produces and distributes audiobooks and periodicals for blind and partially sighted persons. It is the largest library of its kind in the German speaking world. The WBH supplies a nationwide network of libraries for the visually impaired, primarily in the western German states of North Rhine-Westphalia, Rhineland-Palatinate and the Saarland, but also to other states and abroad.
The German Central Library for the Blind, abbreviated DZB, is a public library for the visually impaired located in the city of Leipzig, Saxony, Germany. Its collection of 72,300 titles is amongst the largest in the German speaking countries. The institution consists of a lending library, a publishing house, and a research center for barrier-free communication. It also has production facilities for braille books, audiobooks, and braille music. The DZB publishes about 250 new titles annually. Founded in 1894, the DZB is the oldest library for the blind in Germany.
Alternative formats include audio, braille, electronic or large print versions of standard print such as educational material, textbooks, information leaflets, and even people's personal bills and letters. Alternative formats are created to help people who are blind or visual impaired to gain assess to their personal and leisure information either by sight, by ear (audio) or by touch (braille).
The South African Library for the Blind (SALB) is a statutory body with the objective to provide a national library and information service to serve blind and print-disabled readers in South Africa.
The Swedish Agency for Accessible Media, formerly the Audiobook and Braille Library, is a Swedish governmental administrative agency under the Ministry of Culture.
Nota, or the Danish Library and Expertise Center for people with print disabilities, is a state-run library under the Danish Ministry of Culture that produces audiobooks, e-books and Braille books for people who cannot read ordinary printed text. The organization is headquartered in Nakskov, Denmark.
