Visioneer RoadWarrior Strobe XP 300, Руководство пользователя

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Select an image file format for photos, artwork or other documents that
you want to save as images. BMP and TIFF are standard image file
formats generally used if you want to do additional image processing,
such as photo touch-up or color correction. Both of those file formats
tend to be larger than the JPEG format.
Because JPEG image files can be reduced in size, the JPEG format is
often used for images on web pages, or if file size might be a problem
when electronically sending the files. JPEG files are reduced in size by
lowering their image quality, and you can select the degree of quality for
your scanned images from the JPEG file format icon.
The PDF format is often used to create images of text pages. You may
want to select PDF as the page format when scanning text pages that do
not require OCR processing or other processing. The PDF format is
also used to put multi-page documents on web sites as PDF-readable
files. As with the JPEG option, the PDF format can be reduced in size
or quality.
To select a JPEG or PDF file size:
1. Select JPG or PDF as the page format.
2. Right-click on the JPG or PDF icon.
A menu appears.
Note : The two other PDF formats—nPDF and sPDF—are for
scanning with OCR processing and with the ability to search the
scanned text. See the next section, “Text Formats,” and also “Scanning
with sPDF or nPDF and Searching for Text” on page 76 for details.