Display parameter adjusting method and apparatus for scene...

Details Display parameter adjusting method and apparatus for scene... Display parameter adjusting method and apparatus for scene...

2007-09-25

2010-12-28

Sajous, Wesner (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Attributes

C345S601000, C345S618000, C345S643000, C345S102000, C348S430100, C348S602000, C382S254000, C382S274000, C382S276000, C382S300000, C708S290000, C708S490000, C708S530000

Reexamination Certificate

active

07859547

ABSTRACT:
A method and an apparatus for adjusting a display parameter are provided. The method includes the steps of: (a) calculating a scene change value between a current frame and a previous frame; (b) setting a first weight according to the scene change value; (c) calculating an original parameter of the current frame; (d) providing a display parameter of the previous frame; (e) calculating a display parameter of the current frame according to the first weight, the original parameter, and the display parameter of the previous frame.

REFERENCES:
patent: 2002/0048389 (2002-04-01), Komaki
patent: 2004/0201782 (2004-10-01), Murai et al.
patent: 2006/0245656 (2006-11-01), Shinohara et al.
patent: 2008/0186413 (2008-08-01), Someya et al.
patent: 2008/0198153 (2008-08-01), Yu et al.

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