Television – Bandwidth reduction system – Data rate reduction
Patent
1996-01-19
1998-03-24
Lee, Richard
Television
Bandwidth reduction system
Data rate reduction
348699, 348718, H04N 732
Patent
active
057318387
ABSTRACT:
In a moving picture data decoding apparatus, the storage of reference picture data in a picture memory is executed by dividing the picture memory into two memory areas. An address generator generates an address so that the reference picture data adjacent to the division may be doubly written into the two memory areas. As a result, the processing can be effected in a predetermined access time period irrespective of the read-out location.
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"ISO/IEC, `Information Technology-Generic Coding of Moving Pictures and Associated Audio Information`", ISO-IEC CD13818-2, 1995.
Gunji Hiroshi
Kojima Hironori
Midorikawa Yukiko
Nakamoto Takashi
Oku Masuo
Hitachi , Ltd.
Lee Richard
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