High resolution page image display system
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United States of America Statutory Invention Reg
Stats
-
Nov 5, 1991
Grant Date -
N/A
app pub date -
Aug 16, 1988
filing date -
Aug 16, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A page image display system (10) is provided for converting high resolution digitized raster scan data of an image to a lower resolution for display on a cathode ray tube display (38) is provided. The system (10) includes circuitry (26, 28, 32) for extracting a selected group of black/white picture elements from the raster scan data. The selected group of picture elements is applied to a lookup table (34) for converting the black/white picture elements to a single gray level picture element for display on the cathode ray tube display (38).
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Cited Art Landscape
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