Optical recording medium recording pixel data as a compressed un

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

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386126, 386109, G11B 724, H04N 576

Patent

active

057217203

ABSTRACT:
A bit train of a plurality of continuous pixels is compressed according to a new run-length compression scheme. In this run-length compression scheme, the run information of one unit of compression includes run-length information indicating the continuous number of the same pixel data blocks, or the number of pixels followed, and pixel data having a two-bit configuration for discriminating three or more colors of the pixels.

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