Apparatus and system for generating smooth shaded continuous tone images
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United States of America Patent
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Sep 18, 1990
Grant Date -
N/A
app pub date -
Feb 17, 1988
filing date -
Feb 17, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus and system for generating smooth shaded continuous tone images based on user selected curve constraints that define the color intensity level transition in the image. The curve constraints define an intensity surface for each selected color. These surfaces are mapped, pixel by pixel onto a two-dimensional matrix array. The image generated from this two-dimensional matrix array can be stored, modified transmitted, displayed, or printed.
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Cited Art Landscape
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