PDFlib Text Extraction Toolkit (TET) Manual

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tion occurs, the job log shows the error number, the function that failed and the reason for the exception. TET sends an escape message to the calling program. c eval p=TET_new * c monitor * c callp TET_set_option(tet:globaloptlist) c eval doc=TET_open_document(tet:%ucs2(%trim(parm1)):docoptlist) : : * Error Handling c on-error * Do something with this error * don’t forget to free the TET object c callp TET_delete(tet) c endmon 42 Chapter 3: TET Library Language Bindings
4 TET Connectors TET connectors provide the necessary glue code for interfacing TET with other software. TET connectors are based on the TET library or the TET command-line tool. 4.1 Free TET Plugin for Adobe Acrobat This section discusses the TET Plugin, a freely available packaging of TET which can be used for testing in Adobe Acrobat and interactive use of TET with any PDF document. The TET Plugin works with Acrobat 8/9/X/XI Standard, Pro, and Pro Extended (but not the free Adobe Reader). It can be downloaded for free from the following location: www.pdflib.com/products/tet-plugin. What is the TET Plugin? The TET Plugin provides simple interactive access to TET. Although the TET Plugin runs as an Acrobat plugin, the underlying content extraction features do not use Acrobat functions, but are completely based on TET. The TET Plugin is provided as a free tool which demonstrate the power of PDFlib TET. Since TET is more powerful than Acrobat’s built-in text and image extraction tools and offers a number of convenient user interface features, it is useful as a replacement for Acrobat’s built-in copy and find features. PDFlib TET can successfully process many documents for which Fig. 4.1 Configuration panel for the TET Plugin 4.1 Free TET Plugin for Adobe Acrobat 43
Page 1 and 2: ABC Text Extraction Toolkit (TET) V
Page 3 and 4: Contents 0 First Steps with TET 7 0
Page 5: 8.6 Restrictions and Caveats 121 9
Page 8 and 9: 0.2 Applying the TET License Key Us
Page 10 and 11: Setting the license key with a TET
Page 12 and 13: CJK support. TET includes full supp
Page 14 and 15: The TET Plugin is a free extension
Page 16 and 17: new connector for the TIKA toolkit
Page 18 and 19: Table 2.1 TET command-line options
Page 20 and 21: 2.2 Constructing TET Command Lines
Page 22 and 23: Extract images from file.pdf in a r
Page 24 and 25: 3.2 C Binding TET is written in C w
Page 26 and 27: 3.3 C++ Binding Note For applicatio
Page 28 and 29: 3.4 COM Binding Installing the TET
Page 30 and 31: The following method of the String
Page 32 and 33: 3.7 Objective-C Binding Although th
Page 34 and 35: 3.8 Perl Binding The TET wrapper fo
Page 36 and 37: } catch (TETException $e) { print "
Page 38 and 39: 3.11 REALbasic Binding Installing t
Page 40 and 41: oot :to => "home#demo" > Edit app/c
Page 44 and 45: Acrobat provides only garbage when
Page 46 and 47: BUILD SUCCESSFUL Total time: 2 seco
Page 48 and 49: 4.3 TET Connector for the Solr Sear
Page 50 and 51: SQL> GRANT EXECUTE ON CTX_DOC TO HR
Page 52 and 53: 4.5 TET PDF IFilter for Microsoft P
Page 54 and 55: 4.6 TET Connector for the Apache TI
Page 56 and 57: 4.7 TET Connector for MediaWiki Med
Page 59 and 60: 5 Configuration 5.1 Extracting Cont
Page 61 and 62: 5.2 Resource Configuration and File
Page 63 and 64: product manually, make sure to use
Page 65 and 66: 5.3 Recommendations for common Scen
Page 67 and 68: Also to ensure text fidelity you ma
Page 69 and 70: 6 Text Extraction 6.1 PDF Document
Page 71 and 72: How to display with Acrobat X: Tool
Page 73 and 74: 6.2 Page and Text Geometry Default
Page 75 and 76: width (x, y) beta fontsize baseline
Page 77 and 78: * Query ascender and descender valu
Page 79 and 80: 6.3 Chinese, Japanese, and Korean T
Page 81 and 82: Table 6.1 CJK compatibility decompo
Page 83 and 84: Since the PDF document may map pres
Page 85 and 86: Separator characters are inserted b
Page 87 and 88: this situation and recombines both
Page 89 and 90: Table 6.4 Document styles docstyle=
Page 91 and 92: 7 Advanced Unicode Handling 7.1 Imp
Page 93 and 94:
Composite characters and sequences.
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7.2.2 Filters for Granularity Word
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7.3 Unicode Postprocessing TET offe
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Default foldings. Except for granul
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Compatibility decomposition. Charac
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In contrast, the following option l
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Table 7.7 Unicode normalization for
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7.5 Unicode Mapping for Glyphs Whil
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Fig. 7.2 Sample font reports create
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glyphmapping {{fontname=Warnock* to
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8 Image Extraction 8.1 Image Extrac
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8.2 Image Merging and Filtering Ima
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8.3 Placed Images and Image Resourc
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8.5 Geometry of Placed Images Using
Page 121:
8.6 Restrictions and Caveats Image
Page 124 and 125:
Various elements and attributes in
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c h e n 126 Chapter 9: TET Markup
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tet --tetml wordplus file.pdf With
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Object ’objects[49]/Subtype’ do
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Table 9.3 TETML elements and attrib
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9.4 Transforming TETML with XSLT Ve
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document containing the xml process
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[TheSansBold-Plain/13.98] 1 [TheSan
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10 TET Library API Reference 10.1 O
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List containing one option list wit
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Unicode sets. Unicode sets and can
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10.4 Geometric Types Rectangle. A r
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Table 10.2 Global options for TET_s
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10.6.2 Setup C TET *TET_new(void) C
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C++ int delete_pvf(wstring filename
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10.6.4 Unicode Conversion Function
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10.6.5 Exception Handling C++ wstri
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10.6.6 Logging The logging feature
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10.7 Document Functions C++ int ope
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Table 10.8 Document options for TET
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Table 10.8 Document options for TET
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Table 10.9 Suboptions for the glyph
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10.8 Page Functions C++ int open_pa
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Table 10.10 Page options for TET_op
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Table 10.11 Suboptions for the cont
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Table 10.12 Suboptions for the layo
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10.9 Text and Metrics Retrieval Fun
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Bindings C and C++ language binding
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10.10 Image Retrieval Functions C++
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C++ int write_image_file(int doc, i
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10.11 TET Markup Language (TETML) F
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Java and .NET language bindings: th
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estricted pCOS mode if nocopy=false
Page 191:
10.12 pCOS Functions 191
Page 194 and 195:
Image Retrieval Functions Function
Page 197 and 198:
Index A annotations 71 API referenc
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TET command-line tool 17 TET connec
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