Computer graphics processing and selective visual display system – Computer graphics processing – Attributes
Reexamination Certificate
2007-09-06
2010-11-02
Sajous, Wesner (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphics processing
Attributes
C345S102000, C345S426000, C345S207000, C345S690000, C348S366000, C348S602000, C348S761000, C358S509000, C358S519000, C358S522000, C358S525000, C349S001000, C349S061000, C382S169000, C382S254000, C382S274000, C382S300000
Reexamination Certificate
active
07825938
ABSTRACT:
A method and apparatus for processing a digital image to be displayed on a display panel illuminated with a backlight module. The backlight module is set to a specific backlight duty according to a luminance statistic of the digital image. The digital image is remapped through a tone mapping function formed according to the specific backlight duty and the luminance statistic.
REFERENCES:
patent: 6594388 (2003-07-01), Gindele et al.
patent: 2003/0016949 (2003-01-01), Unger
patent: 2003/0202589 (2003-10-01), Reitmeier et al.
patent: 2005/0248592 (2005-11-01), Feng et al.
patent: 2007/0153117 (2007-07-01), Lin et al.
patent: 2007/0269132 (2007-11-01), Duan et al.
patent: 2007/0285382 (2007-12-01), Feng
patent: 2008/0238935 (2008-10-01), Huang et al.
patent: 2008/0297460 (2008-12-01), Peng et al.
patent: 2009/0060367 (2009-03-01), Wei
patent: 2009/0262067 (2009-10-01), Feng et al.
Himax Technologies Limited
Sajous Wesner
Stout, Uxa Buyan & Mullins, LLP
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