Method of and unit for displaying an image in sub-fields
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United States of America Patent
Stats
-
Sep 2, 2003
Grant Date -
Feb 7, 2002
app pub date -
May 7, 2001
filing date -
May 9, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A display unit displays an image on a display screen like a plasma display panel in a number of sub-fields. The display unit is arranged to control the intensity values of one of the color values of a pixel, in particular to control whether the highest weighted sub-field is switched on or off, by changing that color signal. The effect of this change on the luminance of the pixel is compensated by a change to one or both of the other color signals.
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