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ABBYY® FineReader 15 Users Guide
pattern A set of associations between averaged character images and their respective names. Patterns
are created when you train ABBYY FineReader on a specific text.
PDF (Portable Document Format) A commonly used document format. A PDF file looks the same no
matter what computer it is displayed on thanks to the detailed descriptions of text, fonts, and graphics
it contains.
PDF security settings Restrictions that prevent a PDF document from being opened, edited, copied or
printed. These settings include document open passwords, permissions passwords, and encryption
levels.
Permissions password A password that prevents other users from printing and editing a PDF
document unless they type the password specified by the author. If some security settings are selected
for the document, other users will not be able to change these settings until they type the password.
picture area An image area that contains a picture. This type of area may enclose an actual picture or
any other object (e.g. a text fragment) that should be displayed as a picture.
product ID A product identifier that is automatically generated on the basis of the hardware
configuration when activating ABBYY FineReader on a given computer. It does not contain any personal
information or information about the software or data stored on your computer.
prohibited characters Characters that you think will never occur in a text to be recognized. Specifying
prohibited characters increases the speed and quality of OCR.
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R
recognition area An image area that ABBYY FineReader should analyze automatically.
resolution A scanning parameter measured in dots per inch (dpi). Resolution of 300 dpi should be used
for texts set in 10 pt fonts and larger, 400 to 600 dpi is preferable for texts of smaller font sizes (9 pt
and less).
S
scanner A device for inputting images into a computer.
scanning mode A scanning parameter that determines whether an image must be scanned in black
and white, grayscale, or color.
separators Symbols that can separate words (e.g. /, \, dash) and that are separated by spaces from the
words themselves.
serial number A unique number you receive when you purchase the program. It is used during
activation.