Ground Truth

Transkribus
Transkribus
Everything about Transkribus

Download Transkribus
Download the Expert Client

Transkribus Lite
Use Transkribus in your Browser

Credits & Pricing
Buy Credits for Handwritten Text Recognition

Transkribus.ai
Text recognition with the click of a button

How-To Guides
Learn how to use all Features

Public AI Models
Explore all publicly available models

Scholarship Programme
Supporting future scholars

metagrapho api
Handwritten Text Recognition api for Transkribus

Transkribus User Conference 22
Connect with like-minded people

Transkribus

Download Transkribus

Transkribus Lite

Credits & Pricing

How-To Guides

Public AI Models

Scholarship Programme
ScanTent
read&search
The COOP
News
Read the latest News in our Blog

About us
Find out more about the READ-COOP

Join us
Become part of the Revolution of HTR

Our Members
See all of our great Members

Our Team
Meet the READ-COOP Team

Success Stories
Have a look at some exceptional Projects

News

About us

Join us

Our Members

Our Team

Success Stories
Resources
Getting started

Getting Started

Download and Installation

Uploading Documents

Layout Analysis

Handwritten Text Recognition

Model Training

How-To Guides

Transkribus in 10 Steps

How to transcribe Documents

How to Train & Apply Models

Transkribus Lite Introduction

How to use Structural Tagging

See all How-To Guides >>

Further Resources

Resource Center

Glossary

Events

Videos

Frequently asked Questions

Documentation for Developers

Insights Blog

Transkribus Glossary

>

Ground Truth

Ground Truth is the basis of the creation of the Handwritten Text Recognition models. It is a typewritten copy of a document which is 100 % correct. It is used to train the A.I. Any mistake in the Ground Truth will train Transkribus to learn something wrong. Therefore, it is important that the Ground Truth is a document which is as close as possible to the original text. To ensure this, please refer to the Transkribus transcriptions conventions.

Figure 1 Ground Truth

Other Terms

Canvas Menu

Fulltext Search / Solr

PyLaia

Character Error Rate (CER)

Status

Layout Analysis

Get started with Transkribus

Make your historical documents accessible

This page was translated with the help of artificiale intelligence.

If you find any translation errors, please let us know or switch to English:

EN DE IT

Terms & conditions

Contact

Imprint

Cookie	Description	Duration
viewed_cookie_policy	The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.	1 hour
PHPSESSID	This cookie is native to PHP applications. The cookie is used to store and identify a users' unique session ID for the purpose of managing user session on the website. The cookie is a session cookies and is deleted when all the browser windows are closed.	1 year

Cookie	Description	Duration
VISITOR_INFO1_LIVE	This cookie is set by Youtube. Used to track the information of the embedded YouTube videos on a website.	5 months
IDE	Used by Google DoubleClick and stores information about how the user uses the website and any other advertisement before visiting the website. This is used to present users with ads that are relevant to them according to the user profile.	2 years

Cookie	Description	Duration
GPS	This cookie is set by Youtube and registers a unique ID for tracking users based on their geographical location	30 minutes
tk_or	This cookie is set by JetPack plugin on sites using WooCommerce. This is a referral cookie used for analyzing referrer behavior for Jetpack	5 years
tk_r3d	The cookie is installed by JetPack. Used for the internal metrics fo user activities to improve user experience	3 days
tk_lr	This cookie is set by JetPack plugin on sites using WooCommerce. This is a referral cookie used for analyzing referrer behavior for Jetpack	1 year
_ga	This cookie is installed by Google Analytics. The cookie is used to calculate visitor, session, camapign data and keep track of site usage for the site's analytics report. The cookies store information anonymously and assigns a randoly generated number to identify unique visitors.	2 years
_gid	This cookie is installed by Google Analytics. The cookie is used to store information of how visitors use a website and helps in creating an analytics report of how the wbsite is doing. The data collected including the number visitors, the source where they have come from, and the pages viisted in an anonymous form.	1 day
matomo	For statistical analysis, we use “Matomo” on this website. This is an open source tool for web analysis. Matomo does not transmit data to servers outside the control of the READ-COOP. Matomo is deactivated when you visit our website. Only if you actively consent will your usage behaviour be recorded anonymously.	1 year

Cookie	Description	Duration
YSC	This cookies is set by Youtube and is used to track the views of embedded videos.	1 year
_gat	This cookies is installed by Google Universal Analytics to throttle the request rate to limit the colllection of data on high traffic sites.	1 minute

Transkribus Glossary

>

Ground Truth

Other Terms

Get started with Transkribus

Make your historical documents accessible

The COOP

Products & Services

Useful information

Helpful resources

Community