Method and apparatus for capturing images using a color laser projection display
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United States of America Patent
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Nov 27, 2007
Grant Date -
Jul 13, 2006
app pub date -
May 31, 2004
filing date -
Dec 31, 2003
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method and apparatus are provided to capture images using a laser projection display (LPD). In a full color LPD camera, three lasers (red, blue, and green) are deployed to scan an image and receive reflected laser light therefrom. The reflected laser light may be analyzed and assembled into a picture. The LPD may also be used to display the picture, to operate as a viewfinder, to print the picture, to operate as a range finder, and the like.
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