Method of scanning a document using a pre-scanning operation

Details Method of scanning a document using a pre-scanning operation Method of scanning a document using a pre-scanning operation

2003-12-31

2010-06-08

Mehta, Bhavesh M (Department: 2624)

Image analysis

Image sensing

Multiple scanning

C358S488000

Reexamination Certificate

active

07734120

ABSTRACT:
A method of scanning a document to generate image data of the document, the method including performing a pre-scanning operation at a first predetermined resolution and speed according to a scan command until a current scanning area is located in a main-scan area; and performing a main-scanning operation at a second predetermined resolution and speed, until the current scanning area is beyond the main-scan area, after the current scanning area has been located in the main-scan area.

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