Method of shoot suppression and an image quality improvement...

Details Method of shoot suppression and an image quality improvement... Method of shoot suppression and an image quality improvement...

2007-02-14

2011-11-01

Lee, Michael (Department: 2422)

Television

Image signal processing circuitry specific to television

Transition or edge sharpeners

C382S266000

Reexamination Certificate

active

08049819

ABSTRACT:
A method of shoot suppression when transition properties of an image signal are improved. The method includes improving transition properties of an original image signal and filtering a local overshoot and/or undershoot at edges of the transient-improved image signal. Accordingly, a transition time of the original image signal may be reduced and generation of shoots may be suppressed so that a quality-improved image is generated.

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English Abstract for Publication No. 2001-257909.
English Abstract for Publication No. 100141782.

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