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tesseract  

Open Source OCR Engine
View on CRAN: Click here


Download and install tesseract package within the R console
Install from CRAN:
install.packages("tesseract")

Install from Github:
library("remotes")
install_github("cran/tesseract")

Install by package version:
library("remotes")
install_version("tesseract", "5.3.1")



Attach the package and use:
library("tesseract")
Maintained by
Jeroen Ooms
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2016-11-04
Latest Update: 2025-03-23
Description:
Bindings to 'Tesseract': a powerful optical character recognition (OCR) engine that supports over 100 languages. The engine is highly configurable in order to tune the detection algorithms and obtain the best possible results.
How to cite:
Jeroen Ooms (2016). tesseract: Open Source OCR Engine. R package version 5.3.1, https://cran.r-project.org/web/packages/tesseract. Accessed 05 Oct. 2026.
Previous versions and publish date:
(2026-09-12 11:40), 1.0 (2016-11-04 00:08), 1.1 (2016-11-10 13:43), 1.2 (2016-11-13 10:14), 1.3 (2016-12-07 16:47), 1.4 (2017-03-21 17:16), 1.6 (2017-08-14 21:01), 1.8 (2018-01-26 14:50), 1.9 (2018-02-16 00:57), 2.0 (2018-03-02 18:35), 2.1 (2018-05-03 08:56), 2.2 (2018-07-10 14:40), 2.3 (2018-08-10 23:50), 4.0 (2018-11-02 19:10), 4.1.1 (2021-05-10 18:10), 4.1.2 (2021-09-18 15:20), 4.1 (2019-07-25 22:50), 4.2.0 (2021-12-03 23:50), 5.0.0 (2022-01-10 13:40), 5.1.0 (2022-05-29 12:50), 5.2.0 (2023-09-26 10:10), 5.2.1 (2023-11-20 16:10), 5.2.2 (2024-10-04 17:20), 5.2.3 (2025-03-23 15:50), 5.2.4 (2025-12-29 15:46), 5.2.5 (2026-01-26 15:30), 5.3.0 (2026-09-04 23:30)
Other packages that cited tesseract R package
View tesseract citation profile
Other R packages that tesseract depends, imports, suggests or enhances
Complete documentation for tesseract
Functions, R codes and Examples using the tesseract R package
Some associated functions: ocr . tessdata . tesseract . 
Some associated R codes: RcppExports.R . ocr.R . onload.R . tessdata.R . tesseract.R .  Full tesseract package functions and examples
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