Method for improving image quality, and image signal...

Details Method for improving image quality, and image signal... Method for improving image quality, and image signal...

2008-01-25

2011-10-25

Cunningham, Gregory F (Department: 2624)

Image analysis

Image enhancement or restoration

C382S261000

Reexamination Certificate

active

08045817

ABSTRACT:
A method for improving image quality, and an image signal processing apparatus and an AV device using the same are provided. In the method for improving image quality, processing image signals relating to improving the image quality can be adaptively performed based on the amount of movement of an input movie-image so that the image quality of the movie-image can be improved without breaking the image.

REFERENCES:
patent: 2002/0196362 (2002-12-01), Yang et al.
patent: 2004/0151250 (2004-08-01), Witterbrood et al.
patent: 2005/0025243 (2005-02-01), Sohn et al.
patent: 2005/0078212 (2005-04-01), Ha
patent: 2007/0014368 (2007-01-01), MacInnis et al.
patent: 2007/0019114 (2007-01-01), de Garrido et al.
Extended European search report dated May 20, 2010, issued in counterpart European Application No. 08158517.6-2218.

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