Television – Bandwidth reduction system – Data rate reduction
Patent
1995-10-10
1996-12-17
Tran, Thai Q.
Television
Bandwidth reduction system
Data rate reduction
348393, 348394, H04N 712
Patent
active
055858511
ABSTRACT:
In a video system red, green, and blue color signals, which correspond to an output video signal, are offset-sampled and thereafter supplied to a switching circuit. The offset-sampled color signals reproduced from VTRs are supplied to the switching circuit. The offset-sampled color signals selected by the switching circuit are supplied to a special effect applying apparatus, and the processed color signals are supplied to the switching circuit. The offset-sampled color signals selected by the switching circuit are decoded by way of interpolation processing to obtain the output video signals.
REFERENCES:
patent: 4652906 (1987-03-01), Baugh
patent: 4743959 (1988-05-01), Frederiksen
patent: 4774566 (1988-09-01), Kawamura et al.
patent: 5067010 (1991-11-01), Ishii et al.
patent: 5130796 (1992-07-01), Isobe et al.
patent: 5132781 (1992-07-01), Shimokoriyama et al.
patent: 5136379 (1992-08-01), Ishii
patent: 5142272 (1992-08-01), Kondo
patent: 5216496 (1993-06-01), Miyamoto et al.
patent: 5253041 (1993-10-01), Wine et al.
patent: 5305112 (1994-04-01), Yamamoto et al.
Asamizuya Noboru
Ebihara Norio
Kodama Yasumasa
Sekine Yoshiyuki
Maioli Jay H.
Rao Anano
Sony Corporation
Tran Thai Q.
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