Method and apparatus for displaying objects on an interlaced raster scan television screen
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United States of America Patent
Stats
-
Mar 19, 1985
Grant Date -
N/A
app pub date -
Nov 9, 1982
filing date -
Nov 9, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and apparatus for improving the display of objects on an interlaced raster-scan television are disclosed. The invention takes each data point that will appear as a pixel on the screen and makes it appear also at pixel locations displaced by one unit in each of two axes, individually or collectively if desired. The direction of displacement is uniform for any given picture. The additional appearance is not stored as part of the picture data, but instead is generated 'on the fly' as part of reading the data and preparing it for presentation on the television screen.
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Family
International Classification(s)
Cited Art Landscape
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