Multifunctional integrated image sensor and application to virtual interface technology
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United States of America Patent
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Aug 26, 2008
Grant Date -
Oct 21, 2004
app pub date -
Apr 13, 2004
filing date -
Jun 26, 2002
priority date (Note) -
Expired
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Abstract
An electronic camera including an electronic imaging sensor providing an output representing an imaged field, a first imaging functionality employing the electronic imaging sensor for taking a picture of a scene in the imaged field, a second imaging functionality employing the electronic imaging sensor for data entry responsive to user hand activity and a user-operated imaging functionality selection switch operative to enable a user to select operation in one of the first and second imaging functionalities.
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