Image analysis – Histogram processing – For setting a threshold
Patent
1990-10-10
1993-06-29
Mancuso, Joseph
Image analysis
Histogram processing
For setting a threshold
358452, 382 9, 382 57, G06K 920
Patent
active
052241815
ABSTRACT:
An image processor is disclosed which displays an image of a document on a display unit by storing image data of said document in a storing unit and providing the image data read from the storing unit to the display unit. The image processor includes a lattice image data memory for storing lattice image data from which a specified set of the lattice image data having a desired lattice pattern may be selected and superimposed on the image data read from the storing unit and provided to the display unit. A second document having the same lattice pattern superimposed on it, may also be simultaneously displayed on the display unit in order to facilitate editing of the documents.
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Fuji 'Xerox Co., Ltd.
Mancuso Joseph
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