Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Patent
1986-03-11
1988-08-02
Brigance, Gerald L.
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
340747, 340750, 340798, G09G 100
Patent
active
047616431
ABSTRACT:
An image data storage system and an apparatus and a method for compressing image data including a map memory and a data memory. The map memory contains a plurality of memory regions while the data memory contains a plurality of memory areas. A pointer is stored in each memory region of the map memory, one pointer for each corresponding unit of input data. For units of input image data containing other than all "0"s, the data is stored in a corresponding image data region of the data memory. On the other hand, for all image units containing all "0"s (completely white), the pointers point to a single memory data in the data memory which contains all "0"s.
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Brier Jeffery A.
Brigance Gerald L.
Fuji 'Xerox Co., Ltd.
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