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6.9.8 Searchable PDF
When the file format is PDF, the scanned data can be converted to a searchable PDF by
automatically recognizing character strings contained in the document.
1. On the [Scan Settings] window, select the [Save] tab.
2. Press the [Text Recognition] button.
D
The [Text Recognition] window appears.
3. For [Searchable PDF], select [Yes].
z
Conversion to searchable PDF may take extra time.
z
In the following documents, highlighted character strings cannot be set as a
keyword. The scanner may fail to correctly recognize the following kinds of
documents (characters) as text. However, by changing the color mode and/or
improving the image quality for scanning, such documents may be successfully
recognized.
z
Handwritten documents
z
Documents including smaller characters and scanned in low quality
z
Skewed documents
z
Documents including texts written in italic characters
z
Superscript/subscript letters and complex mathematical formulas
z
Characters are written against an unevenly-colored or patterned background
Example: Shaded characters
z
Documents containing a lot of characters to which effects are applied
Example: Characters to which effects such as Shadow and Outline are applied
z
The recognition time may be long for documents of complex layout as well as
documents including unreadable characters (due to print-through, smudges, or
skewed sheets) and containing text of uneven thickness or small black spots.
Содержание ScanSnap N1800
Страница 1: ...ScanSnap N1800 Network Scanner Operator s Guide P3PC 3182 01ENZ0 ...
Страница 17: ...17 ...
Страница 29: ...29 ...
Страница 55: ...55 ...
Страница 65: ...65 ...
Страница 73: ...73 ...
Страница 271: ...271 7 Press the Back button D The Central Admin Console main window appears again ...
Страница 355: ...355 D The Main Menu window is shown again ...
Страница 379: ...379 4 Enter a password and confirm password 5 Press the OK button D The PDF will be created with password protection ...
Страница 415: ...415 ...
Страница 441: ...441 ...
Страница 481: ...481 ...
Страница 488: ...488 Appendix C Root Certification Authority This appendix provides an explanation of root certification authority ...
Страница 492: ...492 Appendix D Scanner Specifications This appendix gives specifications for the scanner ...
Страница 527: ...527 ...
Страница 528: ...528 Appendix G Glossary ...
Страница 533: ...533 ...
Страница 535: ...535 ...