System and method for generating and displaying sub-frames with a multi-projector system
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United States of America Patent
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Issued Date -
Jan 3, 2008
app pub date -
Jun 30, 2006
filing date -
Jun 30, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method of generating sub-frames for display by a multi-projector display system includes performing a geometric mapping of image boundaries of images projected by each of a plurality of projectors to a reference coordinate system. A global boundary is identified in the reference coordinate system that encompasses all of the image boundaries. A total display area of the multi-projector system is defined. A cropped display area is identified in the reference coordinate system that lies within the total display area. Sub-frames are generated for projection by the plurality of projectors based on the cropped display area.
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