Television – Image signal processing circuitry specific to television – Chrominance-luminance signal separation
Patent
1994-04-15
1995-05-16
Groody, James J.
Television
Image signal processing circuitry specific to television
Chrominance-luminance signal separation
348664, 348666, H04N 978
Patent
active
054165318
ABSTRACT:
A brightness signal/color signal separating filter. Non-correlative energies are extracted in various combinations of the horizontal scanning direction, the vertical scanning direction, a brightness signal and a color signal so as to judge the degree of video correlation in the horizontal direction and in the vertical direction.
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Groody James J.
Hsia Sherrie
Mitsubishi Denki & Kabushiki Kaisha
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