Using speech and touch to enable blind p
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P. Blenkhorn; D.G. Evans
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Article
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1998
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Elsevier Science
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English
⚖ 316 KB
A novel approach for enabling blind people to interact with computer-generated graphical information is presented. The paper discusses how computer-generated, textbased information is presented to blind people and then identifies the difficulties in providing similar access to the range of graphical