Image processing apparatus and method

Details Image processing apparatus and method Image processing apparatus and method

2003-04-08

2009-06-30

Vo, Tung (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

Reexamination Certificate

active

07555043

ABSTRACT:
A 6-tap filter circuit and a 4-tap filter circuit generate interpolation pixel signals of an image signal S40. A selection circuit selects one of the 6-tap filter circuit and the 4-tap filter circuit based on a filter selection signal S34according to the block size of a motion vector to be generated in a motion-vector generating circuit.

REFERENCES:
patent: 5488419 (1996-01-01), Hui et al.
patent: 5587741 (1996-12-01), Kim
patent: 5657087 (1997-08-01), Jeong et al.
patent: 5719630 (1998-02-01), Senda
patent: 6011870 (2000-01-01), Jeng et al.
patent: 6188727 (2001-02-01), Lee
patent: 6256348 (2001-07-01), Laczko et al.
patent: 6580830 (2003-06-01), Sato et al.
patent: 7042512 (2006-05-01), Yang et al.
patent: 2003/0103568 (2003-06-01), Lee et al.
patent: 2003/0156646 (2003-08-01), Hsu et al.
patent: 2004/0062307 (2004-04-01), Hallapuro et al.
patent: 2004/0247190 (2004-12-01), Hagai et al.
patent: 3861698 (2006-10-01), None

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