PDFlib Text Extraction Toolkit (TET) Manual

More documents

Recommendations

Info

Table 10.1 Unicode set examples specification of Unicode set [U+0061-U+007A] [U+0640] [\x{0640}] [U+FB00-U+FB17] [^U+0061-U+007A] [:Lu:] [:UppercaseLetter:] [:L:] [:Letter:] [:General_Category=Dash_Punctuation:] [:Alphabetic=No:] [:Private_Use:] characters in the Unicode set lower case letters a through z single character Arabic Tatweel single character Arabic Tatweel Latin and Armenian ligatures all characters except a through z all uppercase letters (short and long forms of the Unicode set) all Unicode categories starting with L (short and long forms of the Unicode set) all characters in the general category Dash_Punctuation all non-alphabetic characters all characters in the Private Use Area (PUA) Number. Option list support several numerical types. Integer types can hold decimal and hexadecimal integers. Positive integers starting with x, X, 0x, or 0X specify hexadecimal values: -12345 0 0xFF Floats can hold decimal floating point or integer numbers; period and comma can be used as decimal separators for floating point values. Exponential notation is also supported. The following values are all equivalent: size = -123.45 size = -123,45 size = -1.2345E2 size = -1.2345e+2 146 Chapter 10: TET Library API Reference
10.4 Geometric Types Rectangle. A rectangle is a list of four float values specifying the x and y coordinates of the lower left and upper right corners of a rectangle. The coordinate system for interpreting the coordinates (default or user coordinate system) varies depending on the option, and is documented separately. Example: includebox = {{0 0 500 100} {0 500 500 600}}^ 10.5 Encoding Names Various options and parameters support the names of encodings, e.g. the filenamehandling option of TET_set_option( ), the forceencoding option of TET_open_document( ), and the inputformat parameter of TET_convert_to_unicode( ). The following keywords can be supplied as encoding names: > The keyword auto specifies the most natural encoding for certain environments: > On Windows: the current system code page > On Unix and OS X: iso8859-1 > On i5/iSeries: the current job’s encoding (IBMCCSID000000000000) > On zSeries: ebcdic > winansi (=cp1252) > iso8859-1 - iso8859-10, iso8859-13 - iso8859-14 > cp1250 - cp1258 > macroman, macroman_euro (replaces currency with Euro), macroman_apple, (replaces currency with Euro and includes additional mathematical/greek symbols) > U+XXXX (256 characters starting at the specified value) > ebcdic (=code page 1047), ebcdic_37 (=code page 037) > CJK encodings cp932, cp936, cp949, cp950 > on the following systems all encodings available on the host system can be used: > cpXXXX on Windows > any Coded Character Set Identifier without the CCSID prefix on i5/iSeries > any Coded Character Set Identifier (CCSID) on zSeries > custom encodings can be defined as resources and referenced by their resource name 10.4 Geometric Types 147
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 42 and 43:
tion occurs, the job log shows the
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.
Page 95 and 96: 7.2.2 Filters for Granularity Word
Page 97 and 98: 7.3 Unicode Postprocessing TET offe
Page 99 and 100: Default foldings. Except for granul
Page 101 and 102: Compatibility decomposition. Charac
Page 103 and 104: In contrast, the following option l
Page 105 and 106: Table 7.7 Unicode normalization for
Page 107 and 108: 7.5 Unicode Mapping for Glyphs Whil
Page 109 and 110: Fig. 7.2 Sample font reports create
Page 111 and 112: glyphmapping {{fontname=Warnock* to
Page 113 and 114: 8 Image Extraction 8.1 Image Extrac
Page 115 and 116: 8.2 Image Merging and Filtering Ima
Page 117 and 118: 8.3 Placed Images and Image Resourc
Page 119 and 120: 8.5 Geometry of Placed Images Using
Page 121: 8.6 Restrictions and Caveats Image
Page 124 and 125: Various elements and attributes in
Page 126 and 127: c h e n 126 Chapter 9: TET Markup
Page 128 and 129: tet --tetml wordplus file.pdf With
Page 130 and 131: Object ’objects[49]/Subtype’ do
Page 132 and 133: Table 9.3 TETML elements and attrib
Page 134 and 135: 9.4 Transforming TETML with XSLT Ve
Page 136 and 137: document containing the xml process
Page 138 and 139: [TheSansBold-Plain/13.98] 1 [TheSan
Page 141 and 142: 10 TET Library API Reference 10.1 O
Page 143 and 144: List containing one option list wit
Page 145: Unicode sets. Unicode sets and can
Page 149 and 150: Table 10.2 Global options for TET_s
Page 151 and 152: 10.6.2 Setup C TET *TET_new(void) C
Page 153 and 154: C++ int delete_pvf(wstring filename
Page 155 and 156: 10.6.4 Unicode Conversion Function
Page 157 and 158: 10.6.5 Exception Handling C++ wstri
Page 159 and 160: 10.6.6 Logging The logging feature
Page 161 and 162: 10.7 Document Functions C++ int ope
Page 163 and 164: Table 10.8 Document options for TET
Page 165 and 166: Table 10.8 Document options for TET
Page 167 and 168: Table 10.9 Suboptions for the glyph
Page 169 and 170: 10.8 Page Functions C++ int open_pa
Page 171 and 172: Table 10.10 Page options for TET_op
Page 173 and 174: Table 10.11 Suboptions for the cont
Page 175 and 176: Table 10.12 Suboptions for the layo
Page 177 and 178: 10.9 Text and Metrics Retrieval Fun
Page 179 and 180: Bindings C and C++ language binding
Page 181 and 182: 10.10 Image Retrieval Functions C++
Page 183 and 184: C++ int write_image_file(int doc, i
Page 185 and 186: 10.11 TET Markup Language (TETML) F
Page 187 and 188: Java and .NET language bindings: th
Page 189 and 190: 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
Page 199 and 200:
TET command-line tool 17 TET connec
show all

PDFlib Text Extraction Toolkit (TET) Manual

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?