René's URL Explorer Experiment


Title: Tesseract (software) - Wikipedia

Open Graph Title: Tesseract (software) - Wikipedia

Generator: MediaWiki 1.47.0-wmf.8

direct link

Domain: en.wikipedia.org


Hey, it has json ld scripts:
{"@context":"https:\/\/schema.org","@type":"Article","name":"Tesseract (software)","url":"https:\/\/en.wikipedia.org\/wiki\/Tesseract_(software)","sameAs":"http:\/\/www.wikidata.org\/entity\/Q945242","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q945242","author":{"@type":"Organization","name":"Contributors to Wikimedia projects"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2006-09-07T11:12:13Z","dateModified":"2025-11-20T04:37:48Z","image":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/f\/f0\/Tesseractv411_light.png","headline":"free optical character recognition engine"}

referrerorigin-when-cross-origin
format-detectiontelephone=no
og:imagehttps://upload.wikimedia.org/wikipedia/commons/f/f0/Tesseractv411_light.png
og:image:width1200
og:image:height660
og:typewebsite

Links:

Jump to contenthttps://en.wikipedia.org/wiki/Tesseract_(software)#bodyContent
Main pagehttps://en.wikipedia.org/wiki/Main_Page
Contentshttps://en.wikipedia.org/wiki/Wikipedia:Contents
Current eventshttps://en.wikipedia.org/wiki/Portal:Current_events
Random articlehttps://en.wikipedia.org/wiki/Special:Random
About Wikipediahttps://en.wikipedia.org/wiki/Wikipedia:About
Contact ushttps://en.wikipedia.org/wiki/Wikipedia:Contact_us
Helphttps://en.wikipedia.org/wiki/Help:Contents
Learn to edithttps://en.wikipedia.org/wiki/Help:Introduction
Community portalhttps://en.wikipedia.org/wiki/Wikipedia:Community_portal
Recent changeshttps://en.wikipedia.org/wiki/Special:RecentChanges
Upload filehttps://en.wikipedia.org/wiki/Wikipedia:File_upload_wizard
Special pageshttps://en.wikipedia.org/wiki/Special:SpecialPages
https://en.wikipedia.org/wiki/Main_Page
Search https://en.wikipedia.org/wiki/Special:Search
Donatehttps://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=en.wikipedia.org&uselang=en
Create accounthttps://en.wikipedia.org/w/index.php?title=Special:CreateAccount&returnto=Tesseract+%28software%29
Log inhttps://en.wikipedia.org/w/index.php?title=Special:UserLogin&returnto=Tesseract+%28software%29
Donatehttps://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=en.wikipedia.org&uselang=en
Create accounthttps://en.wikipedia.org/w/index.php?title=Special:CreateAccount&returnto=Tesseract+%28software%29
Log inhttps://en.wikipedia.org/w/index.php?title=Special:UserLogin&returnto=Tesseract+%28software%29
(Top) https://en.wikipedia.org/wiki/Tesseract_(software)
1 History https://en.wikipedia.org/wiki/Tesseract_(software)#History
2 Development https://en.wikipedia.org/wiki/Tesseract_(software)#Development
3 User interfaces https://en.wikipedia.org/wiki/Tesseract_(software)#User_interfaces
4 Reception https://en.wikipedia.org/wiki/Tesseract_(software)#Reception
5 See also https://en.wikipedia.org/wiki/Tesseract_(software)#See_also
6 References https://en.wikipedia.org/wiki/Tesseract_(software)#References
7 External links https://en.wikipedia.org/wiki/Tesseract_(software)#External_links
Deutschhttps://de.wikipedia.org/wiki/Tesseract_(Software)
Ελληνικάhttps://el.wikipedia.org/wiki/Tesseract_(%CE%BB%CE%BF%CE%B3%CE%B9%CF%83%CE%BC%CE%B9%CE%BA%CF%8C)
Españolhttps://es.wikipedia.org/wiki/Tesseract_(software)
فارسیhttps://fa.wikipedia.org/wiki/%D8%AA%D8%B3%D8%B1%DA%A9%D8%AA_(%D9%86%D8%B1%D9%85%E2%80%8C%D8%A7%D9%81%D8%B2%D8%A7%D8%B1)
Suomihttps://fi.wikipedia.org/wiki/Tesseract_(ohjelmisto)
Françaishttps://fr.wikipedia.org/wiki/Tesseract_(logiciel)
हिन्दीhttps://hi.wikipedia.org/wiki/%E0%A4%9F%E0%A5%87%E0%A4%B8%E0%A4%B0%E0%A5%88%E0%A4%95%E0%A5%8D%E0%A4%9F
Bahasa Indonesiahttps://id.wikipedia.org/wiki/Tesseract_(perangkat_lunak)
Italianohttps://it.wikipedia.org/wiki/Tesseract_(software)
日本語https://ja.wikipedia.org/wiki/Tesseract_(%E3%82%BD%E3%83%95%E3%83%88%E3%82%A6%E3%82%A7%E3%82%A2)
한국어https://ko.wikipedia.org/wiki/%ED%85%8C%EC%84%9C%EB%9E%99%ED%8A%B8
Nederlandshttps://nl.wikipedia.org/wiki/Tesseract_(software)
Portuguêshttps://pt.wikipedia.org/wiki/Tesseract_(software)
Русскийhttps://ru.wikipedia.org/wiki/Tesseract
Türkçehttps://tr.wikipedia.org/wiki/Tesseract_(yaz%C4%B1l%C4%B1m)
Українськаhttps://uk.wikipedia.org/wiki/Tesseract
中文https://zh.wikipedia.org/wiki/Tesseract
Edit linkshttps://www.wikidata.org/wiki/Special:EntityPage/Q945242#sitelinks-wikipedia
Articlehttps://en.wikipedia.org/wiki/Tesseract_(software)
Talkhttps://en.wikipedia.org/wiki/Talk:Tesseract_(software)
Readhttps://en.wikipedia.org/wiki/Tesseract_(software)
Edithttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=edit
View historyhttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=history
Readhttps://en.wikipedia.org/wiki/Tesseract_(software)
Edithttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=edit
View historyhttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=history
What links herehttps://en.wikipedia.org/wiki/Special:WhatLinksHere/Tesseract_(software)
Related changeshttps://en.wikipedia.org/wiki/Special:RecentChangesLinked/Tesseract_(software)
Upload filehttps://en.wikipedia.org/wiki/Wikipedia:File_Upload_Wizard
Permanent linkhttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&oldid=1323179493
Page informationhttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=info
Cite this pagehttps://en.wikipedia.org/w/index.php?title=Special:CiteThisPage&page=Tesseract_%28software%29&id=1323179493&wpFormIdentifier=titleform
Get shortened URLhttps://en.wikipedia.org/w/index.php?title=Special:UrlShortener&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FTesseract_%28software%29
Download as PDFhttps://en.wikipedia.org/w/index.php?title=Special:DownloadAsPdf&page=Tesseract_%28software%29&action=show-download-screen
Printable versionhttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&printable=yes
Wikimedia Commonshttps://commons.wikimedia.org/wiki/Category:Tesseract_(software)
Wikidata itemhttps://www.wikidata.org/wiki/Special:EntityPage/Q945242
https://en.wikipedia.org/wiki/File:Tesseractv411_light.png
Original authorshttps://en.wikipedia.org/wiki/Programmer
Hewlett-Packardhttps://en.wikipedia.org/wiki/Hewlett-Packard
[1]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-TesseractHomePage-1
Developershttps://en.wikipedia.org/wiki/Programmer
Googlehttps://en.wikipedia.org/wiki/Google
Stable releasehttps://en.wikipedia.org/wiki/Software_release_life_cycle
[2]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-wikidata-e29f6664d6d20b7dd15b6f987bbbf879cbfc73f4-v20-2
https://www.wikidata.org/wiki/Q945242?uselang=en#P348
C++https://en.wikipedia.org/wiki/C%2B%2B
Operating systemhttps://en.wikipedia.org/wiki/Operating_system
Linuxhttps://en.wikipedia.org/wiki/Linux
Windowshttps://en.wikipedia.org/wiki/Microsoft_Windows
macOShttps://en.wikipedia.org/wiki/MacOS
Englishhttps://en.wikipedia.org/wiki/English_language
Afrikaanshttps://en.wikipedia.org/wiki/Afrikaans_language
Albanianhttps://en.wikipedia.org/wiki/Albanian_language
Amharichttps://en.wikipedia.org/wiki/Amharic_language
Arabichttps://en.wikipedia.org/wiki/Arabic_language
Armenianhttps://en.wikipedia.org/wiki/Armenian_language
Assamesehttps://en.wikipedia.org/wiki/Assamese_language
Azerbaijanihttps://en.wikipedia.org/wiki/Azerbaijani_language
Basquehttps://en.wikipedia.org/wiki/Basque_language
Belarusianhttps://en.wikipedia.org/wiki/Belarusian_language
Bengalihttps://en.wikipedia.org/wiki/Bengali_language
Bosnianhttps://en.wikipedia.org/wiki/Bosnian_language
Bretonhttps://en.wikipedia.org/wiki/Breton_language
Bulgarianhttps://en.wikipedia.org/wiki/Bulgarian_language
Burmesehttps://en.wikipedia.org/wiki/Burmese_language
Catalanhttps://en.wikipedia.org/wiki/Catalan_language
Cebuanohttps://en.wikipedia.org/wiki/Cebuano_language
Cherokeehttps://en.wikipedia.org/wiki/Cherokee_language
Chinesehttps://en.wikipedia.org/wiki/Chinese_language
Corsicanhttps://en.wikipedia.org/wiki/Corsican_language
Croatianhttps://en.wikipedia.org/wiki/Croatian_language
Czechhttps://en.wikipedia.org/wiki/Czech_language
Danishhttps://en.wikipedia.org/wiki/Danish_language
Dutchhttps://en.wikipedia.org/wiki/Dutch_language
Dzongkhahttps://en.wikipedia.org/wiki/Dzongkha_language
Englishhttps://en.wikipedia.org/wiki/English_language
Esperantohttps://en.wikipedia.org/wiki/Esperanto_language
Estonianhttps://en.wikipedia.org/wiki/Estonian_language
Faroesehttps://en.wikipedia.org/wiki/Faroese_language
Finnishhttps://en.wikipedia.org/wiki/Finnish_language
Frenchhttps://en.wikipedia.org/wiki/French_language
Galicianhttps://en.wikipedia.org/wiki/Galician_language
Georgianhttps://en.wikipedia.org/wiki/Georgian_language
Germanhttps://en.wikipedia.org/wiki/German_language
Greekhttps://en.wikipedia.org/wiki/Greek_language
Gujaratihttps://en.wikipedia.org/wiki/Gujarati_language
Haitian Creolehttps://en.wikipedia.org/wiki/Haitian_Creole
Hebrewhttps://en.wikipedia.org/wiki/Hebrew_language
Hindihttps://en.wikipedia.org/wiki/Hindi_language
Hungarianhttps://en.wikipedia.org/wiki/Hungarian_language
Icelandichttps://en.wikipedia.org/wiki/Icelandic_language
Indonesianhttps://en.wikipedia.org/wiki/Indonesian_language
Inuktituthttps://en.wikipedia.org/wiki/Inuktitut_language
Irishhttps://en.wikipedia.org/wiki/Irish_language
Italianhttps://en.wikipedia.org/wiki/Italian_language
Japanesehttps://en.wikipedia.org/wiki/Japanese_language
Javanesehttps://en.wikipedia.org/wiki/Javanese_language
Kannadahttps://en.wikipedia.org/wiki/Kannada_language
Kazakhhttps://en.wikipedia.org/wiki/Kazakh_language
Khmerhttps://en.wikipedia.org/wiki/Khmer_language
Koreanhttps://en.wikipedia.org/wiki/Korean_language
Kurdishhttps://en.wikipedia.org/wiki/Kurdish_language
Kyrgyzhttps://en.wikipedia.org/wiki/Kyrgyz_language
Laohttps://en.wikipedia.org/wiki/Lao_language
Latinhttps://en.wikipedia.org/wiki/Latin_language
Latvianhttps://en.wikipedia.org/wiki/Latvian_language
Lithuanianhttps://en.wikipedia.org/wiki/Lithuanian_language
Luxembourgishhttps://en.wikipedia.org/wiki/Luxembourgish_language
Malayalamhttps://en.wikipedia.org/wiki/Malayalam_language
Macedonianhttps://en.wikipedia.org/wiki/Macedonian_language
Maltesehttps://en.wikipedia.org/wiki/Maltese_language
Malayhttps://en.wikipedia.org/wiki/Malay_language
Maorihttps://en.wikipedia.org/wiki/Maori_language
Marathihttps://en.wikipedia.org/wiki/Marathi_language
Mongolianhttps://en.wikipedia.org/wiki/Mongolian_language
Nepalihttps://en.wikipedia.org/wiki/Nepali_language
Norwegianhttps://en.wikipedia.org/wiki/Norwegian_language
Occitanhttps://en.wikipedia.org/wiki/Occitan_language
Oriyahttps://en.wikipedia.org/wiki/Oriya_language
Pashtohttps://en.wikipedia.org/wiki/Pashto_language
Persianhttps://en.wikipedia.org/wiki/Persian_language
Polishhttps://en.wikipedia.org/wiki/Polish_language
Portuguesehttps://en.wikipedia.org/wiki/Portuguese_language
Punjabihttps://en.wikipedia.org/wiki/Punjabi_language
Quechuahttps://en.wikipedia.org/wiki/Quechua_language
Romanianhttps://en.wikipedia.org/wiki/Romanian_language
Russianhttps://en.wikipedia.org/wiki/Russian_language
Sanskrithttps://en.wikipedia.org/wiki/Sanskrit
Scottish Gaelichttps://en.wikipedia.org/wiki/Scottish_Gaelic
Serbianhttps://en.wikipedia.org/wiki/Serbian_language
Sindhihttps://en.wikipedia.org/wiki/Sindhi_language
Sinhalahttps://en.wikipedia.org/wiki/Sinhala_language
Slovakhttps://en.wikipedia.org/wiki/Slovak_language
Slovenianhttps://en.wikipedia.org/wiki/Slovenian_language
Spanishhttps://en.wikipedia.org/wiki/Spanish_language
Sundanesehttps://en.wikipedia.org/wiki/Sundanese_language
Swahilihttps://en.wikipedia.org/wiki/Swahili_language
Swedishhttps://en.wikipedia.org/wiki/Swedish_language
Syriachttps://en.wikipedia.org/wiki/Syriac_language
Tagaloghttps://en.wikipedia.org/wiki/Tagalog_language
Tajikhttps://en.wikipedia.org/wiki/Tajik_language
Tamilhttps://en.wikipedia.org/wiki/Tamil_language
Tatarhttps://en.wikipedia.org/wiki/Tatar_language
Teluguhttps://en.wikipedia.org/wiki/Telugu_language
Thaihttps://en.wikipedia.org/wiki/Thai_language
Tibetanhttps://en.wikipedia.org/wiki/Classical_Tibetan
Tigrinyahttps://en.wikipedia.org/wiki/Tigrinya_language
Tonganhttps://en.wikipedia.org/wiki/Tongan_language
Turkishhttps://en.wikipedia.org/wiki/Turkish_language
Ukrainianhttps://en.wikipedia.org/wiki/Ukrainian_language
Urduhttps://en.wikipedia.org/wiki/Urdu_language
Uyghurhttps://en.wikipedia.org/wiki/Uyghur_language
Uzbekhttps://en.wikipedia.org/wiki/Uzbek_language
Vietnamesehttps://en.wikipedia.org/wiki/Vietnamese_language
Welshhttps://en.wikipedia.org/wiki/Welsh_language
West Frisianhttps://en.wikipedia.org/wiki/West_Frisian_language
Yiddishhttps://en.wikipedia.org/wiki/Yiddish
Yorubahttps://en.wikipedia.org/wiki/Yoruba_language
[3]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-TessLang-3
[4]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-TessData-4
Typehttps://en.wikipedia.org/wiki/Software_categories#Categorization_approaches
Optical character recognitionhttps://en.wikipedia.org/wiki/Optical_character_recognition
Licensehttps://en.wikipedia.org/wiki/Software_license
Apache License 2.0https://en.wikipedia.org/wiki/Apache_License_2.0
github.com/tesseract-ocrhttps://github.com/tesseract-ocr
https://www.wikidata.org/wiki/Q945242?uselang=en#P856
Repositoryhttps://en.wikipedia.org/wiki/Repository_(version_control)
github.com/tesseract-ocr/tesseract.githttps://github.com/tesseract-ocr/tesseract.git
https://www.wikidata.org/wiki/Q945242#P1324
optical character recognitionhttps://en.wikipedia.org/wiki/Optical_character_recognition
[5]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-Kay01Jul07-5
free softwarehttps://en.wikipedia.org/wiki/Free_software
Apache Licensehttps://en.wikipedia.org/wiki/Apache_License
[1]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-TesseractHomePage-1
[6]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-Google30Aug06-6
[7]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-UbuntuDoc-7
Hewlett-Packardhttps://en.wikipedia.org/wiki/Hewlett-Packard
Googlehttps://en.wikipedia.org/wiki/Google
[8]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-AnnouncingTesseractOCR2006-8
[7]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-UbuntuDoc-7
[9]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-Linux.com-9
edithttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=edit§ion=1
Hewlett-Packardhttps://en.wikipedia.org/wiki/Hewlett-Packard
Bristol, Englandhttps://en.wikipedia.org/wiki/Bristol,_England
Greeley, Coloradohttps://en.wikipedia.org/wiki/Greeley,_Colorado
United Stateshttps://en.wikipedia.org/wiki/United_States
Chttps://en.wikipedia.org/wiki/C_(programming_language)
C++https://en.wikipedia.org/wiki/C%2B%2B
[1]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-TesseractHomePage-1
University of Nevada, Las Vegashttps://en.wikipedia.org/wiki/University_of_Nevada,_Las_Vegas
Googlehttps://en.wikipedia.org/wiki/Google
[8]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-AnnouncingTesseractOCR2006-8
LSTMhttps://en.wikipedia.org/wiki/Long_short-term_memory
[10]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-10
scriptshttps://en.wikipedia.org/wiki/Writing_system
Mannheim University Libraryhttps://en.wikipedia.org/wiki/Mannheim_University_Library
German Research Foundationhttps://en.wikipedia.org/wiki/German_Research_Foundation
[11]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-11
[12]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-12
[13]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-13
edithttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=edit§ion=2
[14]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-14
Linuxhttps://en.wikipedia.org/wiki/Linux
Windowshttps://en.wikipedia.org/wiki/Microsoft_Windows
Mac OS Xhttps://en.wikipedia.org/wiki/Mac_OS_X
[6]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-Google30Aug06-6
[7]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-UbuntuDoc-7
hOCRhttps://en.wikipedia.org/wiki/HOCR
[15]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-hOCR-15
Leptonicahttps://en.wikipedia.org/w/index.php?title=Leptonica&action=edit&redlink=1
monospacedhttps://en.wikipedia.org/wiki/Monospaced_font
[7]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-UbuntuDoc-7
Frakturhttps://en.wikipedia.org/wiki/Fraktur
[16]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-16
[7]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-UbuntuDoc-7
[17]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-17
OCRopushttps://en.wikipedia.org/wiki/OCRopus
[18]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-18
screenshotshttps://en.wikipedia.org/wiki/Screenshot
scaledhttps://en.wikipedia.org/wiki/Image_scaling
x-heighthttps://en.wikipedia.org/wiki/X-height
[19]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-19
high-pass filteredhttps://en.wikipedia.org/wiki/High-pass_filter
binarizationhttps://en.wikipedia.org/wiki/Binary_image
[20]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-20
edithttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=edit§ion=3
https://en.wikipedia.org/wiki/File:Tesseract_on_ocrfeeder.png
command-line interfacehttps://en.wikipedia.org/wiki/Command-line_interface
[21]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-readme-21
[22]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-22
OCRFeederhttps://en.wikipedia.org/wiki/OCRFeeder
[23]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-ocrf-23
[1]https://github.com/manisandro/gImageReader
edithttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=edit§ion=4
Linux Journalhttps://en.wikipedia.org/wiki/Linux_Journal
The GIMPhttps://en.wikipedia.org/wiki/GIMP
Netpbmhttps://en.wikipedia.org/wiki/Netpbm
[5]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-Kay01Jul07-5
Brewster Kahlehttps://en.wikipedia.org/wiki/Brewster_Kahle
Internet Archivehttps://en.wikipedia.org/wiki/Internet_Archive
[24]https://en.wikipedia.org/wiki/Tesseract_(software)#cite_note-24
edithttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=edit§ion=5
LibTIFFhttps://en.wikipedia.org/wiki/LibTIFF
edithttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=edit§ion=6
ahttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-TesseractHomePage_1-0
bhttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-TesseractHomePage_1-1
chttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-TesseractHomePage_1-2
"tesseract-ocr/tesseract: Tesseract Open Source OCR Engine (main repository)"https://github.com/tesseract-ocr/tesseract/
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-wikidata-e29f6664d6d20b7dd15b6f987bbbf879cbfc73f4-v20_2-0
"Release 5.5.2 · tesseract-ocr/tesseract"https://github.com/tesseract-ocr/tesseract/releases/tag/5.5.2
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-TessLang_3-0
"Languages supported in different versions of Tesseract"https://tesseract-ocr.github.io/tessdoc/Data-Files-in-different-versions.html
Archivedhttps://web.archive.org/web/20220808044714/https://tesseract-ocr.github.io/tessdoc/Data-Files-in-different-versions.html
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-TessData_4-0
"Tesseract documentation – Traineddata files ... – Language data files for Tesseract"https://tesseract-ocr.github.io/tessdoc/Data-Files
Archivedhttps://web.archive.org/web/20220905230942/https://tesseract-ocr.github.io/tessdoc/Data-Files
ahttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-Kay01Jul07_5-0
bhttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-Kay01Jul07_5-1
"Tesseract: an Open-Source Optical Character Recognition Engine"http://www.linuxjournal.com/article/9676
Linux Journalhttps://en.wikipedia.org/wiki/Linux_Journal
ahttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-Google30Aug06_6-0
bhttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-Google30Aug06_6-1
"Announcing Tesseract OCR"https://web.archive.org/web/20061026075310/http://google-code-updates.blogspot.com/2006/08/announcing-tesseract-ocr.html
the originalhttps://google-code-updates.blogspot.com/2006/08/announcing-tesseract-ocr.html
ahttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-UbuntuDoc_7-0
bhttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-UbuntuDoc_7-1
chttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-UbuntuDoc_7-2
dhttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-UbuntuDoc_7-3
ehttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-UbuntuDoc_7-4
"OCR"https://help.ubuntu.com/community/OCR
ahttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-AnnouncingTesseractOCR2006_8-0
bhttps://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-AnnouncingTesseractOCR2006_8-1
Announcing Tesseract OCRhttps://googlecode.blogspot.com/2006/08/announcing-tesseract-ocr.html
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-Linux.com_9-0
"Google's Tesseract OCR engine is a quantum leap forward"https://www.linux.com/news/googles-tesseract-ocr-engine-quantum-leap-forward/
cite webhttps://en.wikipedia.org/wiki/Template:Cite_web
linkhttps://en.wikipedia.org/wiki/Category:CS1_maint:_deprecated_archival_service
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-10
"TESSERACT(1) Manual Page"https://github.com/tesseract-ocr/tesseract/blob/main/doc/tesseract.1.asc
GitHubhttps://en.wikipedia.org/wiki/GitHub
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-11
"Optimized use of OCR methods – Tesseract as a component of the OCR-D workflow"https://gepris.dfg.de/gepris/projekt/394264782?language=en
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-12
"Abschlussbericht zu DFG-Projekt "Workflow für werkspezifisches Training auf Basis generischer Modelle mit OCR-D sowie Ground-Truth-Aufwertung""https://madoc.bib.uni-mannheim.de/67174/
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-13
"OCR Engine Tesseract 5.0 converts to float for faster training and recognition • DEVCLASS"https://devclass.com/2021/12/01/tesseract-ocr-5/
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-14
The Fourth Annual Test of OCR Accuracyhttp://www.expervision.com/wp-content/uploads/2012/12/1995.The_Fourth_Annual_Test_of_OCR_Accuracy.pdf
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-hOCR_15-0
"Issue 263: patch to enable hOCR output"https://web.archive.org/web/20121113065732/http://code.google.com/p/tesseract-ocr/issues/detail?id=263
the originalhttps://code.google.com/p/tesseract-ocr/issues/detail?id=263
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-16
"langdata - Source training data for Tesseract for lots of languages"https://github.com/tesseract-ocr/langdata
GitHubhttps://en.wikipedia.org/wiki/GitHub
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-17
"Training LSTM networks on 100 languages and test results"https://github.com/tesseract-ocr/docs/blob/main/das_tutorial2016/7Building%20a%20Multi-Lingual%20OCR%20Engine.pdf
GitHubhttps://en.wikipedia.org/wiki/GitHub
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-18
Announcing the OCRopus Open Source OCR Systemhttps://google-code-updates.blogspot.com/2007/04/announcing-ocropus-open-source-ocr.html
Archivedhttps://web.archive.org/web/20070414130618/http://google-code-updates.blogspot.com/2007/04/announcing-ocropus-open-source-ocr.html
Wayback Machinehttps://en.wikipedia.org/wiki/Wayback_Machine
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-19
"FAQ - tesseract-ocr - Frequently Asked Questions - An OCR Engine that was developed at HP Labs between 1985 and 1995... and now at Google. - Google Project Hosting"https://web.archive.org/web/20151223054041/https://code.google.com/p/tesseract-ocr/wiki/FAQ#Is_there_a_Minimum_Text_Size?_%28It_won%27t_read_screen_text!%29
the originalhttps://code.google.com/p/tesseract-ocr/wiki/FAQ#Is_there_a_Minimum_Text_Size?_%28It_won%27t_read_screen_text!%29
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-20
"ImproveQuality - tesseract-ocr - Advice on improving the quality of your output. - An OCR Engine that was developed at HP Labs between 1985 and 1995... and now at Google. - Google Project Hosting"https://web.archive.org/web/20150920054025/https://code.google.com/p/tesseract-ocr/wiki/ImproveQuality
the originalhttps://code.google.com/p/tesseract-ocr/wiki/ImproveQuality
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-readme_21-0
Google Code – Tesseract Readmehttps://code.google.com/p/tesseract-ocr/wiki/ReadMe
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-22
"3rdParty - tesseract-ocr - GUIs and Other Projects using Tesseract OCR"https://github.com/tesseract-ocr/tessdoc/blob/main/User-Projects-%E2%80%93-3rdParty.md
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-ocrf_23-0
"OCRFeeder"https://wiki.gnome.org/Apps/OCRFeeder
^https://en.wikipedia.org/wiki/Tesseract_(software)#cite_ref-24
Brewster Kahlehttps://en.wikipedia.org/wiki/Brewster_Kahle
"FOSS wins again: Free and Open Source Communities comes through on 19th Century Newspapers (and Books and Periodicals...) - Internet Archive Blogs"https://blog.archive.org/2020/11/23/foss-wins-again-free-and-open-source-communities-comes-through-on-19th-century-newspapers-and-books-and-periodicals/
edithttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&action=edit§ion=7
https://en.wikipedia.org/wiki/File:Commons-logo.svg
Tesseract (software)https://commons.wikimedia.org/wiki/Category:Tesseract_(software)
Official websitehttps://github.com/tesseract-ocr
vhttps://en.wikipedia.org/wiki/Template:Optical_character_recognition
thttps://en.wikipedia.org/wiki/Template_talk:Optical_character_recognition
ehttps://en.wikipedia.org/wiki/Special:EditPage/Template:Optical_character_recognition
Optical character recognitionhttps://en.wikipedia.org/wiki/Optical_character_recognition
Free softwarehttps://en.wikipedia.org/wiki/Free_software
CuneiFormhttps://en.wikipedia.org/wiki/CuneiForm_(software)
GOCRhttps://en.wikipedia.org/wiki/GOCR
Ocradhttps://en.wikipedia.org/wiki/Ocrad
OCRFeederhttps://en.wikipedia.org/wiki/OCRFeeder
OCRopushttps://en.wikipedia.org/wiki/OCRopus
Proprietary softwarehttps://en.wikipedia.org/wiki/Proprietary_software
ABBYY FineReaderhttps://en.wikipedia.org/wiki/ABBYY_FineReader
Adobe Acrobat Prohttps://en.wikipedia.org/wiki/Adobe_Acrobat_Pro
Asprise OCRhttps://en.wikipedia.org/wiki/Asprise_OCR
Microsoft Office Document Imaginghttps://en.wikipedia.org/wiki/Microsoft_Office_Document_Imaging
OmniPagehttps://en.wikipedia.org/wiki/OmniPage
ReadSofthttps://en.wikipedia.org/wiki/ReadSoft
SmartScorehttps://en.wikipedia.org/wiki/SmartScore
TeleFormhttps://en.wikipedia.org/wiki/TeleForm
VueScanhttps://en.wikipedia.org/wiki/VueScan
Comparison of optical character recognition softwarehttps://en.wikipedia.org/wiki/Comparison_of_optical_character_recognition_software
vhttps://en.wikipedia.org/wiki/Template:Google_FOSS
thttps://en.wikipedia.org/wiki/Template_talk:Google_FOSS
ehttps://en.wikipedia.org/wiki/Special:EditPage/Template:Google_FOSS
Googlehttps://en.wikipedia.org/wiki/Google
Chromiumhttps://en.wikipedia.org/wiki/Chromium_(web_browser)
Gemmahttps://en.wikipedia.org/wiki/Gemini_(language_model)
OpenRefinehttps://en.wikipedia.org/wiki/OpenRefine
Carbonhttps://en.wikipedia.org/wiki/Carbon_(programming_language)
Darthttps://en.wikipedia.org/wiki/Dart_(programming_language)
Gohttps://en.wikipedia.org/wiki/Go_(programming_language)
Sawzallhttps://en.wikipedia.org/wiki/Sawzall_(programming_language)
AMPhttps://en.wikipedia.org/wiki/Accelerated_Mobile_Pages
Angularhttps://en.wikipedia.org/wiki/Angular_(web_framework)
AngularJShttps://en.wikipedia.org/wiki/AngularJS
Beamhttps://en.wikipedia.org/wiki/Apache_Beam
Bazelhttps://en.wikipedia.org/wiki/Bazel_(software)
Blocklyhttps://en.wikipedia.org/wiki/Blockly
Brotlihttps://en.wikipedia.org/wiki/Brotli
Closure Toolshttps://en.wikipedia.org/wiki/Google_Closure_Tools
Cpplinthttps://en.wikipedia.org/wiki/Cpplint
FlatBuffershttps://en.wikipedia.org/wiki/FlatBuffers
Flutterhttps://en.wikipedia.org/wiki/Flutter_(software)
Ganetihttps://en.wikipedia.org/wiki/Ganeti
Gearshttps://en.wikipedia.org/wiki/Gears_(software)
Gerrithttps://en.wikipedia.org/wiki/Gerrit_(software)
GLOPhttps://en.wikipedia.org/wiki/GLOP
gRPChttps://en.wikipedia.org/wiki/GRPC
Gsonhttps://en.wikipedia.org/wiki/Gson
Guavahttps://en.wikipedia.org/wiki/Google_Guava
Guetzlihttps://en.wikipedia.org/wiki/Guetzli
Guicehttps://en.wikipedia.org/wiki/Google_Guice
gVisorhttps://en.wikipedia.org/wiki/GVisor
Kuberneteshttps://en.wikipedia.org/wiki/Kubernetes
LevelDBhttps://en.wikipedia.org/wiki/LevelDB
libvpxhttps://en.wikipedia.org/wiki/Libvpx
Lighthousehttps://en.wikipedia.org/wiki/Lighthouse_(software)
NaClhttps://en.wikipedia.org/wiki/Google_Native_Client
Namebenchhttps://en.wikipedia.org/wiki/Namebench
Nomulushttps://en.wikipedia.org/wiki/Nomulus
OR-Toolshttps://en.wikipedia.org/wiki/OR-Tools
Polymerhttps://en.wikipedia.org/wiki/Polymer_(library)
Protocol Buffershttps://en.wikipedia.org/wiki/Protocol_Buffers
TensorFlowhttps://en.wikipedia.org/wiki/TensorFlow
V8https://en.wikipedia.org/wiki/V8_(JavaScript_engine)
Androidhttps://en.wikipedia.org/wiki/Android_(operating_system)
ChromiumOShttps://en.wikipedia.org/wiki/ChromiumOS
Fuchsiahttps://en.wikipedia.org/wiki/Fuchsia_(operating_system)
gLinuxhttps://en.wikipedia.org/wiki/GLinux
Goobuntuhttps://en.wikipedia.org/wiki/Goobuntu
Code-inhttps://en.wikipedia.org/wiki/Google_Code-in
Google LLC v. Oracle America, Inc.https://en.wikipedia.org/wiki/Google_LLC_v._Oracle_America,_Inc.
Open Source Security Foundationhttps://en.wikipedia.org/wiki/Open_Source_Security_Foundation
Summer of Codehttps://en.wikipedia.org/wiki/Google_Summer_of_Code
vhttps://en.wikipedia.org/wiki/Template:Hewlett-Packard_software
thttps://en.wikipedia.org/wiki/Template_talk:Hewlett-Packard_software
ehttps://en.wikipedia.org/wiki/Special:EditPage/Template:Hewlett-Packard_software
Hewlett-Packardhttps://en.wikipedia.org/wiki/Hewlett-Packard
ALMhttps://en.wikipedia.org/wiki/OpenText_ALM
Application Security Centerhttps://en.wikipedia.org/wiki/HP_Application_Security_Center
Business Service Automationhttps://en.wikipedia.org/wiki/HP_Business_Service_Automation
Business Service Managementhttps://en.wikipedia.org/wiki/HP_Business_Service_Management
Client Automation Softwarehttps://en.wikipedia.org/wiki/HP_Client_Automation_Software
Cloud Service Automation Softwarehttps://en.wikipedia.org/wiki/HP_Cloud_Service_Automation_Software
CommonPointhttps://en.wikipedia.org/wiki/Taligent
Enterprise Security Productshttps://en.wikipedia.org/wiki/Micro_Focus_Enterprise_Security_Products
iconvhttps://en.wikipedia.org/wiki/Iconv
Information Management Softwarehttps://en.wikipedia.org/wiki/HP_Information_Management_Software
Integrity Virtual Machineshttps://en.wikipedia.org/wiki/HP_Integrity_Virtual_Machines
IT Management Softwarehttps://en.wikipedia.org/wiki/HP_IT_Management_Software
Linux Imaging and Printinghttps://en.wikipedia.org/wiki/HP_Linux_Imaging_and_Printing
mscapehttps://en.wikipedia.org/wiki/Mscape
Network Management Centerhttps://en.wikipedia.org/wiki/HP_Network_Management_Center
Open Extensibility Platformhttps://en.wikipedia.org/wiki/HP_Open_Extensibility_Platform
OpenMailhttps://en.wikipedia.org/wiki/HP_OpenMail
OpenViewhttps://en.wikipedia.org/wiki/HP_OpenView
Storage Area Managerhttps://en.wikipedia.org/wiki/HP_OpenView_Storage_Area_Manager
OpenText Quality Centerhttps://en.wikipedia.org/wiki/OpenText_Quality_Center
QuickTest Professionalhttps://en.wikipedia.org/wiki/UFT_One
Release Controlhttps://en.wikipedia.org/wiki/HP_Release_Control
Remote Graphics Softwarehttps://en.wikipedia.org/wiki/Remote_Graphics_Software
Service Activatorhttps://en.wikipedia.org/wiki/HPE_Service_Activator
Service Managerhttps://en.wikipedia.org/wiki/HP_Service_Manager
Serviceguardhttps://en.wikipedia.org/wiki/HP_Serviceguard
SiteScopehttps://en.wikipedia.org/wiki/OpenText_SiteScope
Snapfish Labhttps://en.wikipedia.org/wiki/Snapfish_Lab
Systems Insight Managerhttps://en.wikipedia.org/wiki/HPE_Systems_Insight_Manager
TRIMhttps://en.wikipedia.org/wiki/Micro_Focus_Content_Manager
Visual User Environmenthttps://en.wikipedia.org/wiki/Visual_User_Environment
WinRunnerhttps://en.wikipedia.org/wiki/HP_WinRunner
https://en.wikipedia.org/wiki/File:HP_logo_1979.svg
Enscribehttps://en.wikipedia.org/wiki/Enscribe
NonStop SQLhttps://en.wikipedia.org/wiki/NonStop_SQL
UCMDBhttps://en.wikipedia.org/wiki/UCMDB
Hi Performance FileSystemhttps://en.wikipedia.org/wiki/Hi_Performance_FileSystem
System Object Modelhttps://en.wikipedia.org/wiki/System_Object_Model_(file_format)
Veritas File Systemhttps://en.wikipedia.org/wiki/Veritas_File_System
Domain/OShttps://en.wikipedia.org/wiki/Domain/OS
HP-UXhttps://en.wikipedia.org/wiki/HP-UX
HyperSpacehttps://en.wikipedia.org/wiki/HyperSpace_(software)
HP LX System Managerhttps://en.wikipedia.org/wiki/System_Manager_(HP_LX)
MPEhttps://en.wikipedia.org/wiki/HP_Multi-Programming_Executive
NewWavehttps://en.wikipedia.org/wiki/NewWave
NonStop OShttps://en.wikipedia.org/wiki/NonStop_(server_computers)
OpenVMShttps://en.wikipedia.org/wiki/OpenVMS
QuickPlayhttps://en.wikipedia.org/wiki/QuickPlay
Rocky Mountain BASIChttps://en.wikipedia.org/wiki/Rocky_Mountain_BASIC
Time-Shared BASIChttps://en.wikipedia.org/wiki/HP_Time-Shared_BASIC
Tru64 UNIXhttps://en.wikipedia.org/wiki/Tru64_UNIX
webOShttps://en.wikipedia.org/wiki/WebOS
ePrinthttps://en.wikipedia.org/wiki/HP_ePrint
HP-GLhttps://en.wikipedia.org/wiki/HP-GL
InkMLhttps://en.wikipedia.org/wiki/InkML
PowerHousehttps://en.wikipedia.org/wiki/PowerHouse_(programming_language)
Printer Command Languagehttps://en.wikipedia.org/wiki/Printer_Command_Language
Raster Transfer Languagehttps://en.wikipedia.org/wiki/Hewlett-Packard_Raster_Transfer_Language
Printer Job Languagehttps://en.wikipedia.org/wiki/Printer_Job_Language
Systems Programming Languagehttps://en.wikipedia.org/wiki/Systems_Programming_Language
Universal Print Driverhttps://en.wikipedia.org/wiki/HP_Universal_Print_Driver
HP Inc.https://en.wikipedia.org/wiki/HP_Inc.
Hewlett Packard Enterprisehttps://en.wikipedia.org/wiki/Hewlett_Packard_Enterprise
https://en.wikipedia.org/w/index.php?title=Tesseract_(software)&oldid=1323179493https://en.wikipedia.org/w/index.php?title=Tesseract_(software)&oldid=1323179493
Categorieshttps://en.wikipedia.org/wiki/Help:Category
Optical character recognition softwarehttps://en.wikipedia.org/wiki/Category:Optical_character_recognition_software
Free software programmed in Chttps://en.wikipedia.org/wiki/Category:Free_software_programmed_in_C
Free software programmed in C++https://en.wikipedia.org/wiki/Category:Free_software_programmed_in_C%2B%2B
HP softwarehttps://en.wikipedia.org/wiki/Category:HP_software
Google softwarehttps://en.wikipedia.org/wiki/Category:Google_software
Formerly proprietary softwarehttps://en.wikipedia.org/wiki/Category:Formerly_proprietary_software
Software using the Apache licensehttps://en.wikipedia.org/wiki/Category:Software_using_the_Apache_license
CS1 maint: deprecated archival servicehttps://en.wikipedia.org/wiki/Category:CS1_maint:_deprecated_archival_service
CS1 German-language sources (de)https://en.wikipedia.org/wiki/Category:CS1_German-language_sources_(de)
Webarchive template wayback linkshttps://en.wikipedia.org/wiki/Category:Webarchive_template_wayback_links
Articles with short descriptionhttps://en.wikipedia.org/wiki/Category:Articles_with_short_description
Short description matches Wikidatahttps://en.wikipedia.org/wiki/Category:Short_description_matches_Wikidata
Use dmy dates from March 2023https://en.wikipedia.org/wiki/Category:Use_dmy_dates_from_March_2023
Use American English from March 2023https://en.wikipedia.org/wiki/Category:Use_American_English_from_March_2023
All Wikipedia articles written in American Englishhttps://en.wikipedia.org/wiki/Category:All_Wikipedia_articles_written_in_American_English
Commons category link from Wikidatahttps://en.wikipedia.org/wiki/Category:Commons_category_link_from_Wikidata
Creative Commons Attribution-ShareAlike 4.0 Licensehttps://en.wikipedia.org/wiki/Wikipedia:Text_of_the_Creative_Commons_Attribution-ShareAlike_4.0_International_License
Terms of Usehttps://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use
Privacy Policyhttps://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy
Wikimedia Foundation, Inc.https://wikimediafoundation.org/
Privacy policyhttps://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy
About Wikipediahttps://en.wikipedia.org/wiki/Wikipedia:About
Disclaimershttps://en.wikipedia.org/wiki/Wikipedia:General_disclaimer
Contact Wikipediahttps://en.wikipedia.org/wiki/Wikipedia:Contact_us
Legal & safety contactshttps://foundation.wikimedia.org/wiki/Special:MyLanguage/Legal:Wikimedia_Foundation_Legal_and_Safety_Contact_Information
Code of Conducthttps://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct
Developershttps://developer.wikimedia.org
Statisticshttps://stats.wikimedia.org/#/en.wikipedia.org
Cookie statementhttps://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement
Mobile viewhttps://en.wikipedia.org/w/index.php?title=Tesseract_(software)&mobileaction=toggle_view_mobile
https://www.wikimedia.org/
https://www.mediawiki.org/
https://en.wikipedia.org/wiki/Tesseract_(software)
https://en.wikipedia.org/wiki/Tesseract_(software)
https://en.wikipedia.org/wiki/Tesseract_(software)
https://en.wikipedia.org/wiki/Tesseract_(software)
https://en.wikipedia.org/wiki/Tesseract_(software)
https://en.wikipedia.org/wiki/Tesseract_(software)
https://en.wikipedia.org/wiki/Tesseract_(software)
Add topic https://en.wikipedia.org/wiki/Tesseract_(software)

Viewport: width=1120

Robots: max-image-preview:standard


URLs of crawlers that visited me.