The scope of this article is to describe the creation and implementation of specialized adaptations used in teaching the subject of basic cryptography to students who are visually impaired or blind. Included is an overview of events held for visually impaired and blind transition age youth in Alabama and the methods used to engage this population…

Braille-reading mathematicians, scientists, and computer scientists were asked to examine the usability of the Unified English Braille Code (UEB) for technical materials. They had little knowledge of the code prior to the study. The research included two reading tasks, a short tutorial about UEB, and a focus group. The results indicated that the…

This paper identifies and describes four braille production systems that are currently in use: (1) manual--the printed material is transcribed onto braille, proof-read, corrected, and printed; (2) semi-automated--computers or microprocessors transcribe and/or translate the text from ink-print to braille but depend on a manual entry of the text to…

Braille printouts create textbooks and help train blind programmers at the University of Manitoba. (Author)

This thesis investigates the impact of computer Braille on blind professionals in terms of their need for, the availability of, and the cost of production of Braille transcriptions of serials. Related problems of an economic, legal, and educational nature are discussed as they impinge on the area of investigation. The thesis is in three parts:…

Two studies of computer production of mathematical texts and musical scores in Braille analyzed production practices and input preparation problems; the studies also reviewed the Nemeth Code of Braille Mathematics and Scientific Notation and the Revised International Manual of Braille Music. Both studies demonstrated automation to be feasible.…

Originally part of a symposium on educational media for the deaf, the paper reports on developments which enable computer conversion of text into grade 2 braille text, especially useful for deaf-blind students. The steps in the conversion of a text are outlined and future applications, such as a computerized message system, are explored. (PHR)