Code converter, encoder, image output device and method thereof

Details Code converter, encoder, image output device and method thereof Code converter, encoder, image output device and method thereof

2006-05-02

2006-05-02

Johns, Andrew W. (Department: 2621)

Image analysis

Image compression or coding

Lossless compression

C382S253000

Reexamination Certificate

active

07039249

ABSTRACT:
Conversion between different codes can be implemented at high speed by a small device. A code input unit inputs a code. A compatible information reference unit refers to compatible information of each compressed symbol before and after code conversion, which then sends out compatible information data to a compressed symbol conversion unit. The compressed symbol conversion unit converts each of the compressed symbols in the input code data to a form adapted to a code to be converted based on the compatible information data, which then sends out converted code data to a converted code output unit.

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