Video imaging of superficial biological tissue layers using polarized light
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United States of America Patent
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Jan 23, 2001
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N/A
app pub date -
Jan 23, 1998
filing date -
Jan 23, 1998
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Abstract
A video imaging device includes a light source, a detector, and an optical polarization system for video imaging of superficial biological tissue layers. The device relies on taking a set of measurements at different polarization orientations so as to render a new image that is independent of the light reflected from the surface of a tissue sample and that is independent of the light scattered from deep tissue layers.
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