Decoding/displaying device for decoding/displaying coded picture

Details Decoding/displaying device for decoding/displaying coded picture Decoding/displaying device for decoding/displaying coded picture

1997-06-25

1999-05-25

Kostak, Victor R.

Television

Image signal processing circuitry specific to television

With details of static storage device

348415, H04N 964

Patent

active

059073721

ABSTRACT:
In a decoding/displaying device, the memory capacity or mapping to B pictures is set in consideration of a decoding waiting period, thereby avoiding the competition between a write-in operation and a read-out operation for a memory. Therefore, the decoding operation of coded picture data can be performed with no decoding waiting period.

REFERENCES:
patent: 5488432 (1996-01-01), Guillon et al.
patent: 5596376 (1997-01-01), Howe
patent: 5646693 (1997-07-01), Cismas
patent: 5717461 (1998-02-01), Hoogenboom
patent: 5729303 (1998-03-01), Oku et al.
"MPEG Video Coding", Journal of the Television Society, Nakajima et al, vol. 49, No. 4, 1955, pp. 435-466 (This reference is cited in the specification).
"Chapter 5-MPEG1" and "Chapter 6-MPEG2", Fundamentals of Digital Picture Image, Watanabe, et al., Nikkei BP Publication Center, Jan. 20, 1995, pp. 135-199 (This reference is cited in the specification).
U.S. application No. 08/490,237, Oku et al. filed Jun. 14, 1995.

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