Information reproducing device for reproducing multimedia inform

Details Information reproducing device for reproducing multimedia inform Information reproducing device for reproducing multimedia inform

1998-04-24

2000-06-06

Johns, Andrew W.

Image analysis

Image sensing

Sensor control

G06K 900

Patent

active

06072918&

ABSTRACT:
A code pattern of an information recording medium contains processing information necessary for editing data according to a restoration processing procedure for restoring multimedia information. The restoration processing procedure has a hierarchical structure of layers 1 to 5. The layer 5 has a file management function. The layer 4 has a function of collecting subset elements to create a subset and converting the same to create a data transfer unit or sector which the layer 5 deals with. The layer 3 or lower layer has a function of reading the code pattern from the information recording medium, subjecting the code pattern to a preset restoration process and outputting the subset elements.

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"Optical Sheet Memory System", Ohyama et al., Electronics & Communications in Japan, Part II--Electronics, vol. 75, No. 4, Apr. 1, 1992 (pp. 73-84).

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