Image processing apparatus
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United States of America Patent
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-
Nov 26, 1991
Issued Date -
N/A
app pub date -
Aug 17, 1989
filing date -
Dec 25, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An image processing apparatus for digitizing an analog image by dispersing the digitizing error to the surrounding areas. The characteristics or edge of the analog imnage are identified, and the error dispersing area is varied according to the result of identification, thus enabling reproduction of the image with high quality regardless of the nature of the original image.
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Family
International Classification(s)
Cited Art Landscape
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