(function(doc, html, url) { var widget = doc.createElement("div"); widget.innerHTML = html; var script = doc.currentScript; // e = a.currentScript; if (!script) { var scripts = doc.scripts; for (var i = 0; i < scripts.length; ++i) { script = scripts[i]; if (script.src && script.src.indexOf(url) != -1) break; } } script.parentElement.replaceChild(widget, script); }(document, '

Alternate braille display

What is it about?

Alternate braille displays are those displays in which braille is not presented in the conventional 6 dot pattern with 2 columns of three dots each.We have for the first time reviewed the different ways in which braille has been presented to users.

Why is it important?

A significant finding is that braille presented in these methods is sensed comfortably. These methods are mainly used in the presentation of short text messages.

Read more on Kudos…
The following have contributed to this page:
Anupama Thomas
' ,"url"));