Television – Camera – system and detail – Combined image signal generator and general image signal...
Reexamination Certificate
2004-08-27
2009-06-02
Ho, Tuan V (Department: 2622)
Television
Camera, system and detail
Combined image signal generator and general image signal...
C348S208990
Reexamination Certificate
active
07542074
ABSTRACT:
A computer obtains a change amount of an image of a manuscript. If the change amount of the image of the manuscript is equal to or larger than a predetermined threshold, the computer determines that the image has movement, such as in a case where the manuscript is replaced, and switches the resolution of the image, which is possible to shorten the processing time, to low resolution. In a case where the manuscript is placed on a base, if the change amount of the image of the manuscript is less than the predetermined threshold, and the computer determines that the image does not have movement, the computer switches the resolution of the image to high resolution.
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Japanese Office Action dated Dec. 11, 2007 issued in a counterpart Japanese Application.
Japanese Office Action dated Apr. 22, 2008 issued in counterpart Japanese Appln. No. 2003-305575.
Makino Tetsuji
Morichika Kazumasa
Nagasaka Akihiko
Sakurai Keiichi
Teshima Yoshihiro
Casio Computer Co. Ltd.
Frishauf Holtz Goodman & Chick P.C.
Ho Tuan V
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