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Understanding Speech Recognition

June 2010

Person with headset using a computer

In this piece, I explain the basic principles of speech recognition and what that means in terms of limitations and applications. Command and control systems are compared to large vocabulary applications and some key factors that influence accuracy and usability are also discussed.

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Real-time text: a Primer

June 2010

Person using real-time text software

In this article, I provide an overview of real-time text: what is it and how does it compare to other text based communication methods? The article also gives some historic background and context and highlights its potential to meet particular user needs.

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Clean Audio on Television

June 2010

Person watching television

Background audio has caused enjoyment and access barriers on television for a long time. In this contribution, I explain what problems are associated with modern television content practice and define Clean Audio as a set of components that could offer a solution.

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