Operating sub-pixel rendering filters in a display system
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United States of America Patent
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Oct 6, 2009
Grant Date -
May 17, 2007
app pub date -
Oct 13, 2006
filing date -
May 9, 2001
priority date (Note) -
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status (Latency Note)
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Abstract
A method of operating spatial sampling filters comprises detecting subpixel rendered areas, turning on a first set of spatial sampling filters for the subpixel rendered areas in response to detecting said subpixel rendered areas, detecting non-subpixel rendered areas; and turning on a second set of spatial sampling filters for the non-subpixel rendered areas in response to detecting the non-subpixel rendered areas.
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