Image data processing unit
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United States of America Patent
Stats
-
Jul 2, 1991
Grant Date -
N/A
app pub date -
Oct 2, 1989
filing date -
Oct 7, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The image data processing unit supplies the image data from the memory to the look-up table, and resupplies output data from the look-up table to the look-up table by feeding it back to the input side of the look-up table. When supplying the fed-back data to the look-up table, the data once subjected to image processing is again processed by carrying out image conversion on the basis of a differently configured look-up table, by switching over the content in the look-up table from the previous content on the basis of pre-stored information. The data subjected to the desired data conversion by the look-up table is supplied to the display unit via a DA converter.
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