Computers have taken a dominant role in our society so most new jobs require access to computers and the Internet. But what happens if a person is blind, deaf or motor-disabled?
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Computers have taken a dominant role in our
society so most new jobs require access to computers
and the Internet. But what happens if a person is blind, deaf or motor-disabled?
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To work effectively, most disabled users need
to have their computers adapted with technologies.
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, screen magnifiers This type of software can enlarge text
and images appearing on the screen by up to
16 times.
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optical Character Recognition OCR uses a flatbed scanner and
specialized OCR software to read printed material and send
the text to the computer. The PC can then produce a copy of the text in Braille, a magnified copy, or a version that can be read aloud by a speech synthesis system.
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Textphone Textphones allow the deaf to type and read
phone conversations. They can be used in combination with
relay services, where an operator says what the text user types, and types what a voice phone user says.
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Motor-impaired workers unable to type on a standard