Braille code — A Braille code is a code similar to a code page, that maps the characters of a writing system to the six, or in some cases eight, raised dots (or bits) of the Braille cell.Different Braille codes are used to map character sets of different… … Wikipedia
Braille music — is a Braille code that allows music to be notated using Braille cells so that music can be read by visually impaired musicians. The Braille music system was originally developed by Louis Braille. Braille cell, 2 dots wide by 3 dots high Braille… … Wikipedia
Chinese braille — (simplified Chinese: 现行盲文; traditional Chinese: 現行盲文; pinyin: Xiànxíng Mángwén, literally Current Braille ) is a braille system for the Chinese language, especially in People s Republic of China. It is different from other braille systems,… … Wikipedia
Nemeth Braille — For other uses, see Nemeth (disambiguation). The Nemeth Braille Code for Mathematics is a Braille code for encoding mathematical and scientific notation linearly using standard six dot Braille cells for tactile reading by the visually impaired.… … Wikipedia
National Braille Association — The National Braille Association, Inc. is a US organization aiming to provide continuing education to those who prepare braille, and to provide braille materials to persons who are visually impaired. The Nation Braille Association is a volunteer … Wikipedia
Mathematical notation — For information on rendering mathematical formulas in Wikipedia, see Help:Formula. See also: Table of mathematical symbols Mathematical notation is a system of symbolic representations of mathematical objects and ideas. Mathematical notations are … Wikipedia
List of mathematics articles (G) — NOTOC G G₂ G delta space G networks Gδ set G structure G test G127 G2 manifold G2 structure Gabor atom Gabor filter Gabor transform Gabor Wigner transform Gabow s algorithm Gabriel graph Gabriel s Horn Gain graph Gain group Galerkin method… … Wikipedia
New York Point — alphabet New York Point is a system of writing for the blind invented by William Bell Wait (1839 1916), a teacher in the New York Institute for the Education of the Blind. The system used three bases of equidistant points arranged in two… … Wikipedia
Charles Barbier — de la Serre was the creator of night writing. Charles Barbier de la Serre was a Captain in the French Army during the early 19th century. Ecriture Nocturne (night writing) was invented in response to Napoleon s demand for a code that soldiers… … Wikipedia
Dancing Dots — Braille Music Technology, L.P., is an American company based in Philadelphia that was founded in 1992 to develop and adapt music technology for the blind. Its founder, Bill McCann, is himself a blind musician. Among the products it offers are… … Wikipedia
