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ABBYY® FineReader PDF Users Guide
Image Processing
This tab contains three groups of options:
·
Enable background recognition in the PDF Editor
When this option is enabled, all pages that are opened in the PDF Editor will be recognized
automatically. This process runs in the background and adds a temporary text layer to PDF
documents, making it possible to search them and copy their text.
Use the link at the bottom of this group to specify the language(s) of your document.
·
Automatically process page images as they are added to the OCR Editor
This option enables or disables automatic processing of newly added pages. If automatic
processing is enabled, you can select general document processing options and image
preprocessing settings to be used when scanning and opening images:
·
Recognize page images (includes preprocessing and analysis)
Newly added images in the OCR Editor will be preprocessed using the settings specified in
the Image preprocessing settings (apply to conversion and OCR) group of options.
Analysis and recognition will also be performed automatically.
·
Analyze page images (includes preprocessing)
Image preprocessing and document analysis are performed automatically, but OCR has to
be started manually.
·
Preprocess page images
Only preprocessing is carried out automatically. Analysis and OCR have to be started
manually.
·
Image preprocessing settings (apply to conversion and OCR)
ABBYY FineReader PDF lets you automatically remove common defects from scans and
digital photos.
See also: Background recognition , Image processing options , and Working with complex-script
languages .
Languages
This tab contains OCR language options. See also: Document features to consider prior to OCR .
OCR
On this tab, you can select recognition options:
·
The PDF recognition mode
·
Whether to use thorough or fast recognition
·
The type of the document
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