One of three major Mark Up Languages used to indicate how text is to be displayed on the screen or printed in hard copy. The other two Mark Up Languages are HTML and SGML. Some of the Braille Translation Software programs can import, understand and apply the mark up language to the formatting of braille.
Demographics are the physical characteristics of a population such as age, sex, marital status, family size, education, geographic location, and occupation. The demographics for the visually impaired population are changing rapidly. On a world-wide basis, many eye diseases once causing much blindness are now growing less prevalent with the introduction of advanced medical care in [...]
Visual impairment happens when one or more parts of the eyes or the parts of the brain needed to process the images sent from the eyes are damaged. This prevents a person from seeing properly. The terms “blind”, “blindness” or “Legally Blind” may also be used when you hear people talk about visual impairment. The [...]