An aid for the blind in which various patterns of 2x3 raised dots indicate certain characters and words Invented by Louis Braille (180952)
the most widely used tactile substitution device for persons with visual impairments Each Braille character consists of a cell of either six or eight dots The seventh and eighth cells are used for tabulation, underlining, and other special functions associated with computer displays and text editing
Assistive technology for blind and visually impaired people that uses 6 raised dots grouped in different patterns to represent letters and numbers People read Braille by running their fingertips across the dots Some screen readers also output content in Braille format using a Braille display Learn more at the Braille Institute Web site
A system of reading and writing in which letters and word are formed by patterns of raised dots that are felt with the fingers
A system of printing or writing for the blind in which the characters are represented by tangible points or dots
A system of raised dots for touch reading and writing by the blind The system was developed by Louis Braille around 1830 and is an arrangement of six dots referred to as a braille cell Braille is extremely bulky and requires a great deal of storage space
A tactile communication system that allows people with visual impairments to read and write
A system which uses raised dots to represent numerals and letters of the alphabet that can be identified by the fingers
Braille uses six raised dots in different patterns to represent letters and numbers to be read by people who are blind with their fingertips The word "Accessible" in braille follows
{i} system of writing for the blind where configurations of raised dots represent letters and numerals
A system of raised letters People who are legally blind read by touching the letters with their fingers
A writing system using a series of raised dots to be read with the fingers by people who are blind or whose eyesight is not sufficient for reading printed material (See Section 12 9, Braille )
a point system of writing in which patterns of raised dots represent letters and numerals
means data that has been saved or printed in Braille format This is a series of raised dots, arranged in set combinations that represent letters or combinations of letters Blind people use it to read texts
Braille is a system of making raised dots on paper to form letters and words that are read by the blind with their fingertips Arrangements of dots which make up letters of the alphabet, numbers and punctuation marks The basic Braille symbol is called the Braille cell and consists of six dots arranged in the formation of a rectangle, three dots high and two across Other symbols consist of only some of these six dots The six dots are commonly referred to by number according to their position in the cell
French educator who lost his sight at the age of three and who invented a system of writing and printing for sightless people (1809-152)