Ansible
PS DSC
Downloads:
157,078
Downloads of v 5.3.1.20230401:
6,707
Last Update:
18 May 2023
Package Maintainer(s):
Software Author(s):
- Tesseract Team.
Tags:
tesseract ocr engine
Tesseract Open Source OCR Engine
This is not the latest version of Tesseract Open Source OCR Engine available.
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5.3.1.20230401 | Updated: 18 May 2023
Downloads:
157,078
Downloads of v 5.3.1.20230401:
6,707
Maintainer(s):
Software Author(s):
- Tesseract Team.
Tesseract Open Source OCR Engine 5.3.1.20230401
This is not the latest version of Tesseract Open Source OCR Engine available.
Legal Disclaimer: Neither this package nor Chocolatey Software, Inc. are affiliated with or endorsed by Tesseract Team. The inclusion of Tesseract Team. trademark(s), if any, upon this webpage is solely to identify Tesseract Team. goods or services and not for commercial purposes.
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All Checks are Passing
3 Passing Tests
Deployment Method: Individual Install, Upgrade, & Uninstall
To install Tesseract Open Source OCR Engine, run the following command from the command line or from PowerShell:
>
To upgrade Tesseract Open Source OCR Engine, run the following command from the command line or from PowerShell:
>
To uninstall Tesseract Open Source OCR Engine, run the following command from the command line or from PowerShell:
>
Deployment Method:
NOTE
This applies to both open source and commercial editions of Chocolatey.
1. Enter Your Internal Repository Url
(this should look similar to https://community.chocolatey.org/api/v2/)
2. Setup Your Environment
1. Ensure you are set for organizational deployment
Please see the organizational deployment guide
2. Get the package into your environment
Option 1: Cached Package (Unreliable, Requires Internet - Same As Community)-
Open Source or Commercial:
- Proxy Repository - Create a proxy nuget repository on Nexus, Artifactory Pro, or a proxy Chocolatey repository on ProGet. Point your upstream to https://community.chocolatey.org/api/v2/. Packages cache on first access automatically. Make sure your choco clients are using your proxy repository as a source and NOT the default community repository. See source command for more information.
- You can also just download the package and push it to a repository Download
-
Open Source
-
Download the package:
Download - Follow manual internalization instructions
-
-
Package Internalizer (C4B)
-
Run: (additional options)
choco download tesseract --internalize --version=5.3.1.20230401 --source=https://community.chocolatey.org/api/v2/ -
For package and dependencies run:
choco push --source="'INTERNAL REPO URL'" - Automate package internalization
-
Run: (additional options)
3. Copy Your Script
choco upgrade tesseract -y --source="'INTERNAL REPO URL'" --version="'5.3.1.20230401'" [other options]See options you can pass to upgrade.
See best practices for scripting.
Add this to a PowerShell script or use a Batch script with tools and in places where you are calling directly to Chocolatey. If you are integrating, keep in mind enhanced exit codes.
If you do use a PowerShell script, use the following to ensure bad exit codes are shown as failures:
choco upgrade tesseract -y --source="'INTERNAL REPO URL'" --version="'5.3.1.20230401'"
$exitCode = $LASTEXITCODE
Write-Verbose "Exit code was $exitCode"
$validExitCodes = @(0, 1605, 1614, 1641, 3010)
if ($validExitCodes -contains $exitCode) {
Exit 0
}
Exit $exitCode
- name: Install tesseract
win_chocolatey:
name: tesseract
version: '5.3.1.20230401'
source: INTERNAL REPO URL
state: present
See docs at https://docs.ansible.com/ansible/latest/modules/win_chocolatey_module.html.
chocolatey_package 'tesseract' do
action :install
source 'INTERNAL REPO URL'
version '5.3.1.20230401'
end
See docs at https://docs.chef.io/resource_chocolatey_package.html.
cChocoPackageInstaller tesseract
{
Name = "tesseract"
Version = "5.3.1.20230401"
Source = "INTERNAL REPO URL"
}
Requires cChoco DSC Resource. See docs at https://github.com/chocolatey/cChoco.
package { 'tesseract':
ensure => '5.3.1.20230401',
provider => 'chocolatey',
source => 'INTERNAL REPO URL',
}
Requires Puppet Chocolatey Provider module. See docs at https://forge.puppet.com/puppetlabs/chocolatey.
4. If applicable - Chocolatey configuration/installation
See infrastructure management matrix for Chocolatey configuration elements and examples.
Package Approved
This package was approved as a trusted package on 18 May 2023.
Description
This package contains an OCR engine - libtesseract and a command line program - tesseract.
Tesseract 4 adds a new neural net (LSTM) based OCR engine which is focused
on line recognition, but also still supports the legacy Tesseract OCR engine of
Tesseract 3 which works by recognizing character patterns. Compatibility with
Tesseract 3 is enabled by using the Legacy OCR Engine mode (--oem 0).
It also needs traineddata files which support the legacy engine, for example
those from the tessdata repository.
The lead developer is Ray Smith. The maintainer is Zdenko Podobny.
For a list of contributors see AUTHORS
and GitHub's log of contributors.
Tesseract has unicode (UTF-8) support, and can recognize more than 100 languages "out of the box".
Tesseract supports various output formats: plain text, hOCR (HTML), PDF, invisible-text-only PDF, TSV. The master branch also has experimental support for ALTO (XML) output.
You should note that in many cases, in order to get better OCR results, you'll need to improve the quality of the image you are giving Tesseract.
This project does not include a GUI application. If you need one, please see the 3rdParty wiki page.
Tesseract can be trained to recognize other languages. See Tesseract Training for more information.
Files
legal\LICENSE.txt
From: https://raw.githubusercontent.com/tesseract-ocr/tesseract/master/LICENSE
LICENSE
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
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legal\VERIFICATION.txt
VERIFICATION
Verification is intended to assist the Chocolatey moderators and community
in verifying that this package's contents are trustworthy.
Package can be verified like this:
1. Download:
x64: https://digi.bib.uni-mannheim.de/tesseract/tesseract-ocr-w64-setup-5.3.1.20230401.exe
2. You can use one of the following methods to obtain the SHA256 checksum:
- Use powershell function 'Get-FileHash'
- Use Chocolatey utility 'checksum.exe'
checksum type: sha256
checksum64: AC0CE1748B83B993A5C3244D485303695B73FF1CCF0206A6A2AE44040E5A8ED4
File 'LICENSE.txt' is obtained from:
https://raw.githubusercontent.com/tesseract-ocr/tesseract/master/LICENSE
tools\chocolateyinstall.ps1
tools\chocolateyuninstall.ps1
$ErrorActionPreference = 'Stop';
$pathToRemove = Get-AppInstallLocation Tesseract-OCR
foreach ($registryPath in 'hklm:\system\currentcontrolset\control\session manager\environment', 'hkcu:\environment') {
$p = (Get-Itemproperty -path "$registryPath" -Name Path).Path
if ("$p" | Select-String -SimpleMatch "$pathToRemove"){
$newPath = ("$p" -split ';' | ForEach-Object { if (-not ($_ -eq "$pathToRemove")) { $_ } } ) -join ';'
Set-ItemProperty -path "$registryPath" -Name Path -Value $NewPath
}
}
tools\tesseract-ocr-w64-setup-5.3.1.20230401.exe
md5: 104D2983C7F4E509D0A3430947BA151D | sha1: 73BD221A5915C1573CDDAA68D492BE36D9F7A4FE | sha256: AC0CE1748B83B993A5C3244D485303695B73FF1CCF0206A6A2AE44040E5A8ED4 | sha512: EEE5A267CF9CCD95209394B5AB5259B1F113BCAE1C3CC4971AACC147D95720684BE82C1EA2E9EEC446BE4B240576C95EB6C02B4D0037C366F8457E8052509985
Virus Scan Results
Log in or click on link to see number of positives.
- tesseract.5.3.1.20230401.nupkg (f6e121a1c4af) - ## / 64
- tesseract-ocr-w64-setup-5.3.1.20230401.exe (ac0ce1748b83) - ## / 66
In cases where actual malware is found, the packages are subject to removal. Software sometimes has false positives. Moderators do not necessarily validate the safety of the underlying software, only that a package retrieves software from the official distribution point and/or validate embedded software against official distribution point (where distribution rights allow redistribution).
Chocolatey Pro provides runtime protection from possible malware.
Version History
Dependencies
-
- chocolatey-core.extension (≥ 1.3.5.1)
Discussion for the Tesseract Open Source OCR Engine Package
Ground Rules:
- This discussion is only about Tesseract Open Source OCR Engine and the Tesseract Open Source OCR Engine package. If you have feedback for Chocolatey, please contact the Google Group.
- This discussion will carry over multiple versions. If you have a comment about a particular version, please note that in your comments.
- The maintainers of this Chocolatey Package will be notified about new comments that are posted to this Disqus thread, however, it is NOT a guarantee that you will get a response. If you do not hear back from the maintainers after posting a message below, please follow up by using the link on the left side of this page or follow this link to contact maintainers. If you still hear nothing back, please follow the package triage process.
- Tell us what you love about the package or Tesseract Open Source OCR Engine, or tell us what needs improvement.
- Share your experiences with the package, or extra configuration or gotchas that you've found.
- If you use a url, the comment will be flagged for moderation until you've been whitelisted. Disqus moderated comments are approved on a weekly schedule if not sooner. It could take between 1-5 days for your comment to show up.