Facsimile and static presentation processing – Static presentation processing – Attribute control
Reexamination Certificate
2006-06-20
2006-06-20
Moore, David (Department: 2625)
Facsimile and static presentation processing
Static presentation processing
Attribute control
C358S003210, C358S003260, C358S003270
Reexamination Certificate
active
07064866
ABSTRACT:
An image forming apparatus can apply a smoothing process to multiple value image data without generation of errors due to an unnecessary smoothing process. A template matching process unit determines whether or not the original image data is to be subjected to a smoothing process, and outputs the original image data together with a selection signal indicative of a result of the determination. A smoothing process unit selectively applies a smoothing process to the original image data based on the determination of the template matching process unit so as to output smoothed image data. A first control signal source outputs a first control signal representing whether or not application of the smoothing process is permitted on an individual image basis. A second control signal source outputs a second control signal representing whether or not application of the smoothing process is permitted on an individual pixel basis. A selector selects one of the original image data and the smoothed image data base on the selection signal, the first control signal and the second control signal supplied thereto.
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Moore David
Oblon, Spivak, Maier & Neustadt, P.C.
Ricoh & Company, Ltd.
Thompson James A.
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