Television – Bandwidth reduction system – Data rate reduction
Patent
1997-06-11
2000-07-25
Garber, Wendy
Television
Bandwidth reduction system
Data rate reduction
348387, H04N 712
Patent
active
06094224&
ABSTRACT:
A moving picture coding device comprises a plurality of coders for periodically performing, with respect to respective moving picture signals, a first coding and a second coding having a code amount of field or frame larger than that of the first coding, a multiplexer for multiplexing codes outputted from the coders and a coding controller for generating a control signal for preventing timing of the second coding performed by the coders from being overlapped. A variation of code amount of multiplexed codes is reduced and a delay time caused by a buffer for absorbing such variation is reduced.
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Garber Wendy
Lieberstein Eugene
Meller Michael N.
Moe Aung S.
Victor Company of Japan Ltd.
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