Optical character recognition or optical character reader (OCR) is the electronic or mechanical conversion of images of typed, handwritten or printed text...
36 KB (4,093 words) - 02:53, 2 June 2025
Optical Character Recognition is a Unicode block containing signal characters for OCR and MICR standards. The Optical Character Recognition block has...
7 KB (622 words) - 16:17, 26 July 2024
performs well under optical character recognition. The E-13B repertoire can be represented in Unicode (see below). Prior to Unicode, it could be encoded...
19 KB (2,128 words) - 20:08, 14 June 2025
article contains special characters. Without proper rendering support, you may see question marks, boxes, or other symbols. As of Unicode version 16.0, there...
158 KB (1,929 words) - 12:54, 20 May 2025
OCR-A (category Optical character recognition)
bar (|). The following characters have been defined for control purposes and are now in the "Optical Character Recognition" Unicode range 2440–245F: All...
23 KB (1,898 words) - 13:52, 27 June 2025
In computing, a Unicode symbol is a Unicode character which is not part of a script used to write a natural language, but is nonetheless available for...
8 KB (840 words) - 01:02, 23 May 2025
ISO 2033 (category Optical character recognition)
readable characters (MICR and OCR)") defines character sets for use with Optical Character Recognition or Magnetic Ink Character Recognition systems....
20 KB (808 words) - 16:35, 31 May 2024
The Unicode Standard assigns various properties to each Unicode character and code point. The properties can be used to handle characters (code points)...
26 KB (3,834 words) - 22:28, 11 June 2025
Miscellaneous Technical (2300–23FF) Control Pictures (2400–243F) Optical Character Recognition (2440–245F) Enclosed Alphanumerics (2460–24FF) Box Drawing (2500–257F)...
30 KB (2,383 words) - 16:16, 3 July 2025
different characters, Chinese language needs a much larger character set. There are over ten thousand characters in the Xinhua Dictionary. In the Unicode multilingual...
23 KB (2,976 words) - 14:31, 22 June 2025
glyphs for all defined Unicode characters (154,998 characters, with Unicode 16.0). This article lists some widely used Unicode fonts (those shipped with...
130 KB (1,529 words) - 13:04, 21 June 2025
Strikethrough (section Unicode)
LibreOffice. Since at least 2014, researchers in the area of optical character recognition have attempted to solve the problem of recognizing struck-out...
11 KB (1,176 words) - 20:55, 9 July 2025
a music record label CuneiForm (software), an optical character recognition tool Cuneiform (Unicode block) Cuneiform (programming language) This disambiguation...
464 bytes (91 words) - 17:33, 28 November 2023
article contains special characters. Without proper rendering support, you may see question marks, boxes, or other symbols. The Unicode Consortium and the ISO/IEC...
52 KB (6,420 words) - 20:43, 24 June 2025
ISO/IEC 8859 (redirect from 8859 (character set))
Ghosh, Soumya K. (2016-12-24), "Optical Character Recognition Systems for French Language", Optical Character Recognition Systems for Different Languages...
47 KB (2,509 words) - 14:38, 25 May 2025
Korean language and computers (redirect from Hangul in Unicode)
syllable blocks by a font, or each character part would have to be encoded separately. Unicode has both options; the character parts ㅎ (h) and ㅏ (a), and the...
18 KB (1,800 words) - 01:07, 29 June 2025
A Unicode block is one of several contiguous ranges of numeric character codes (code points) of the Unicode character set that are defined by the Unicode...
8 KB (826 words) - 08:04, 6 June 2025
OCR-B (category Optical character recognition)
Manufacturer's Association standard. Its function was to facilitate the optical character recognition operations by specific electronic devices, originally for financial...
9 KB (990 words) - 06:50, 1 July 2025
limited character sets such as ASCII, U-umlaut is frequently replaced with the two-letter combination "ue". Software for optical character recognition sometimes...
13 KB (1,309 words) - 04:57, 22 May 2025
Apple Symbols (category Unicode)
is a TrueType font intended to provide coverage for characters defined as symbols in the Unicode Standard. It continues to ship with Mac OS X as part...
7 KB (727 words) - 08:06, 7 July 2024
List of typefaces (redirect from List of Unicode typefaces)
system fonts) Monospace MS Gothic MS Mincho Nimbus Mono L OCR-A (Optical Character Recognition) OCR-B PragmataPro Prestige Elite (also known as Prestige, a...
24 KB (2,276 words) - 14:32, 27 June 2025
Human-readable medium and data (category Optical character recognition)
humans, resulting in human-readable data. It is often encoded as ASCII or Unicode text, rather than as binary data. In most contexts, the alternative to...
4 KB (482 words) - 07:37, 3 July 2025
In Unicode, characters can have a unique name. A character can also have one or more alias names. An alias name can be an abbreviation, a C0 or C1 control...
44 KB (668 words) - 00:10, 12 September 2024
relevant entity (e.g. ISO, IEEE or IEC). Unicode provides encoding codepoint for segmented digits in Unicode 13.0 in Symbols for Legacy Computing block...
14 KB (1,087 words) - 01:13, 22 May 2025
Pulabaigari, Viswanath (2018). "An efficient Multi Lingual Optical Character Recognition system for Indian languages through use of Bharati Script" (PDF)...
9 KB (747 words) - 12:16, 19 February 2025
IDN homograph attack (category Unicode)
script spoofing. Unicode incorporates numerous scripts (writing systems), and, for a number of reasons, similar-looking characters such as Greek Ο, Latin...
32 KB (3,785 words) - 09:45, 21 June 2025
Keyboard technology (redirect from Unicode Keyboard Layout Editor)
keys being pressed, without generating erroneous ghost keys. Optical character recognition (OCR) is preferable to rekeying for converting existing text...
33 KB (3,914 words) - 12:19, 14 July 2025
addresses on actual letters and packages, as the marks hinder optical character recognition. Canada Post has similar guidelines, making only very limited...
49 KB (5,068 words) - 09:18, 11 July 2025
World Wide Web (section Optical Networking)
2005, Unicode gained ground and eventually in December 2007 surpassed both ASCII and Western European as the Web's most frequently used character map....
106 KB (10,594 words) - 22:29, 11 July 2025
Code2000 (category Unicode typefaces)
Code2000 is a serif and pan-Unicode digital font, which includes characters and symbols from a very large range of writing systems. As of the current...
9 KB (552 words) - 06:06, 30 July 2024