Projection system
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United States of America Patent
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Dec 5, 2006
Issued Date -
N/A
app pub date -
Apr 14, 2004
filing date -
Apr 14, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An image projector that modifies projected images. An imaging device preferably senses information about a projection screen upon which an image is projected. Based on the sensed information about the projection screen, the projector modifies the image in a desired manner, such as rescaling, or correcting distortion in, the projected image.
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Cited Art Landscape
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