I.R.I.S. POWERSCAN 9.5, Руководство пользователя

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Chapter 6 – Scanning
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Flatbed : select the option to use a flatbed scanner. Delay : set the
number of seconds that the flatbed will wait before it starts scanning
the next page, so that the operator has the time to position the next
page on the scanner.
Duplex Mode : (default: Classic ) choose the Calendar mode if you
want to rotate the rear images by 180° (this is useful if you scan a
calendar).
Image parameters
To set the image parameters:
•
In the Image tab, select the order in which the scanned images
must appear in the application.
•
Define the setup features of each image in the corresponding
Image Setup window (click the Setup button on the right).
Filters
Set the brightness and contrast values in the required fields.
JPEG Quality: JPEG quality controls the amount of file
compression performed by the scanner when producing JPEG
images. If you increase the image compression (smaller file size),
you decrease the image quality.