Static information storage and retrieval – Magnetic bubbles – Guide structure
Patent
1995-11-14
1998-06-02
Trammell, James P.
Static information storage and retrieval
Magnetic bubbles
Guide structure
36518904, G11C 700
Patent
active
057614237
ABSTRACT:
A memory architecture is disclosed for storing macroblocks of an anchor picture. Each macroblock is an i.times.j matrix of p blocks of n.times.m pixels, where i,j,m,n and p are integers, p>1 and p=i.multidot.j. The blocks of each macroblock are consistently ordinalled with an ordinal q, 0.ltoreq.q.ltoreq.p-1. The memory architecture enables p parallel decoding engines to simultaneously access different blocks of a predictive macroblock of pixels identified in the anchor picture. The memory architecture includes p simultaneously addressable memories. Each of the memories is for storing pixel data of mutually different blocks of each macroblock of the anchor picture. Specifically, each of the p memories is assigned to at least one q.sup.th ordinalled block of each macroblock of the anchor picture, which at least one q.sup.th ordinalled block is different from the ordinalled blocks assigned to each other memory. Each of the memories only stores the corresponding at least one q.sup.th ordinalled blocks of each macroblock of the anchor picture.
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Industrial Technology Research Institute
Peeso Thomas
Trammell James P.
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