Facsimile and static presentation processing – Facsimile – Picture signal generator
Reexamination Certificate
2005-10-25
2005-10-25
Lee, Cheukfan (Department: 2722)
Facsimile and static presentation processing
Facsimile
Picture signal generator
C358S527000, C358S486000, C358S450000, C382S318000, C382S319000
Reexamination Certificate
active
06958831
ABSTRACT:
At a conventional image scanning method, it takes long time to transfer an image data of whole image, consequently it takes long time to display the whole image on a display. Therefore, an image scanning method and an apparatus thereof, with which a user can recognize mistakes at reading a document at earlier time, are provided. By one time scanning, an image data whose resolution is lower than fundamental resolution is read. The image data of lower resolution is obtained by that the image data are thinned out. And this image data having lower resolution is displayed on a display as a preview image. By rescanning, an image whose resolution is higher than the preview image is read and displayed. This preview image can be displayed in short time, therefore the user can recognize a mistake at earlier time.
REFERENCES:
patent: 4656524 (1987-04-01), Norris et al.
patent: 5270839 (1993-12-01), Parulski et al.
patent: 5295204 (1994-03-01), Parulski
patent: 5301244 (1994-04-01), Parulski
patent: 5559936 (1996-09-01), Poulter et al.
patent: 5937112 (1999-08-01), Herregods et al.
patent: 6359706 (2002-03-01), Arita et al.
patent: 6650442 (2003-11-01), Chiu
patent: 63-196983 (1988-08-01), None
patent: 1-91569 (1989-04-01), None
patent: 1-126718 (1989-05-01), None
Japanese Office Action issued Mar. 31, 2000 in a related application with English translation of relevant portions.
Dickstein, Shapiro, Morin & Oshinsky L.L.P.
Lee Cheukfan
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