Image processing apparatus

Details Image processing apparatus Image processing apparatus

2005-10-18

2005-10-18

Luu, Matthew (Department: 2676)

Computer graphics processing and selective visual display system

Computer graphics processing

Graphic manipulation

C345S589000, C348S565000

Reexamination Certificate

active

06956586

ABSTRACT:
An OSD image memory stores the OSD image of the reference color attribute. A color setting portion stores change set data for the brightness, transparency and saturation of the OSD image set by the user. An STB changes the color of the OSD image stored in the OSD image memory, based on the change set data for the brightness, transparency and saturation of the OSD image stored in the color setting portion, produces a composite video with the OSD image of changed color superposed on the video of a program, and outputs it from an output portion. Accordingly, the user can change the brightness, transparency and saturation of the OSD image according to one's preference.

REFERENCES:
patent: 5978041 (1999-11-01), Masuda et al.
patent: 6236392 (2001-05-01), Inamori
patent: 6297797 (2001-10-01), Takeuchi et al.
patent: 6369830 (2002-04-01), Brunner et al.
patent: 08-211860 (1996-08-01), None
patent: 2713677 (1997-10-01), None
Concise Statement of Relevancy Between The Invention and Materials (1 page).
Patent Abstracts of Japan for Japanese Patent Publication No.: 08-211860 (2 pages).

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