Computer graphics processing and selective visual display system – Computer graphics processing – Attributes
Reexamination Certificate
2007-07-31
2010-12-14
Sajous, Wesner (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphics processing
Attributes
C345S589000, C345S593000, C345S204000, C345S690000, C348S277000, C348S502000, C348S612000, C358S518000, C358S519000, C358S523000, C382S162000, C382S167000, C382S274000, C382S276000
Reexamination Certificate
active
07852349
ABSTRACT:
There is described an image display apparatus that includes an image data processing section to convert (n+m)-bit monochromatic image data to a n-bit color display image-data group, based on a predetermined correlation, and a color image display section to display a color image on it, based on the n-bit color display image-data group. The image data processing section includes: a candidate selection section to select “H” sets of signal-values out of all combinations of signal-values included in the n-bit color display image-data group as the candidate color display signal-value sets; a signal value decision section to determine a color display signal-value set, to be correlated with the (n+m)-bit monochromatic image data, from among the “H” sets of candidate color display signal-value sets; and a correlation establishing section to establish the correlation between the (n+m)-bit monochromatic image data and the n-bit color display image-data group.
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patent: 2004/0140972 (2004-07-01), Hirota et al.
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Nakazawa Masayuki
Yamano Akira
Holtz Holtz Goodman & Chick PC
Konica Minolta & Medical Graphic, Inc.
Sajous Wesner
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