Expectation-Driven Text Extraction from Medical Ultrasound Images. - Christian Reul; Philipp Köberle; Nurcan Üçeyler; Frank Puppe (MIE, 2016)

Case Study of a highly automated Layout Analysis and OCR of an incunabulum: 'Der Heiligen Leben' (1488). - Christian Reul; Marco Dittrich; Martin Gruner (DATeCH, 2017)

LAREX: A semi-automatic open-source Tool for Layout Analysis and Region Extraction on Early Printed Books. - Christian Reul; Uwe Springmann; Frank Puppe (DATeCH, 2017)

Transfer Learning for OCRopus Model Training on Early Printed Books. - Christian Reul; Christoph Wick; Uwe Springmann; Frank Puppe (CoRR, 2017)

Improving OCR Accuracy on Early Printed Books by Utilizing Cross Fold Training and Voting. - Christian Reul; Uwe Springmann; Christoph Wick; Frank Puppe (DAS, 2018)

Improving OCR Accuracy on Early Printed Books using Deep Convolutional Networks. - Christoph Wick; Christian Reul; Frank Puppe (CoRR, 2018)

Improving OCR Accuracy on Early Printed Books by combining Pretraining, Voting, and Active Learning. - Christian Reul; Uwe Springmann; Christoph Wick; Frank Puppe (J. Lang. Technol. Comput. Linguistics, 2018)

Ground Truth for training OCR engines on historical documents in German Fraktur and Early Modern Latin. - Uwe Springmann; Christian Reul; Stefanie Dipper; Johannes Baiter (J. Lang. Technol. Comput. Linguistics, 2018)

Comparison of OCR Accuracy on Early Printed Books using the Open Source Engines Calamari and OCRopus. - Christoph Wick; Christian Reul; Frank Puppe (J. Lang. Technol. Comput. Linguistics, 2018)

Automatic Semantic Text Tagging on Historical Lexica by Combining OCR and Typography Classification: A Case Study on Daniel Sander's Wörterbuch der Deutschen Sprache. - Christian Reul; Sebastian Göttel; Uwe Springmann; Christoph Wick; Kay-Michael Würzner; Frank Puppe (DATeCH, 2019)

Korrektur von fehlerhaften OCR Ergebnissen durch automatisches Alignment mit Texten eines Korpus. - Markus Bald; Vincenzo Damiani; Holger Essler; Björn Eyeselein; Christian Reul; Frank Puppe (DHd, 2019)

State of the Art Optical Character Recognition of 19th Century Fraktur Scripts using Open Source Engines. - Christian Reul; Uwe Springmann; Christoph Wick; Frank Puppe (DHd, 2019)

OCR4all - An Open-Source Tool Providing a (Semi-)Automatic OCR Workflow for Historical Printings. - Christian Reul; Dennis Christ; Alexander Hartelt; Nico Balbach; Maximilian Wehner; Uwe Springmann; Christoph Wick; Christine Grundig; Andreas Büttner; Frank Puppe (CoRR, 2019)

Typisierte Varianz-Analyse von Texten. - Nico Balbach; Christian Reul; Frank Puppe (DHd, 2020)

OCR4all - Eine semi-automatische Open-Source-Software für die OCR historischer Drucke. - Maximilian Wehner; Michael Dahnke; Florian Landes; Robert Nasarek; Christian Reul (DHd, 2020)

Calamari - A High-Performance Tensorflow-based Deep Learning Package for Optical Character Recognition. - Christoph Wick; Christian Reul; Frank Puppe (Digit. Humanit. Q., 2020)

An Intelligent Semi-Automatic Workflow for Optical Character Recognition of Historical Printings (Ein intelligenter semi-automatischer Workflow für die OCR historischer Drucke) - Christian Reul (2020)

Mixed Model OCR Training on Historical Latin Script for Out-of-the-Box Recognition and Finetuning. - Christian Reul; Christoph Wick; Maximilian Nöth; Andreas Büttner; Maximilian Wehner; Uwe Springmann (HIP@ICDAR, 2021)

One-Model Ensemble-Learning for Text Recognition of Historical Printings. - Christoph Wick; Christian Reul (ICDAR (1), 2021)

OCR-D & OCR4all: Two Complementary Approaches for Improved OCR of Historical Sources. - Konstantin Baierer; Andreas Büttner; Elisabeth Engl; Lena Hinrichsen; Christian Reul (HistoInformatics@JCDL, 2021)

Open Source Handwritten Text Recognition on Medieval Manuscripts Using Mixed Models and Document-Specific Finetuning. - Christian Reul; Stefan Tomasek; Florian Langhanki; Uwe Springmann (DAS, 2022)

Volltexterkennung für historische Sammlungen mit OCR4all-libraries iterativ und partizipativ gestalten. - Jan Sebastian Klaes; Kristof Korwisi; Katharina Krüger; Christian Reul; Nadine Towara (DHd, 2022)

Flexibles Arbeiten mit OCR4all - Massenvolltextdigitalisierung von Drucken mithilfe von OCR-D und hochqualitative Transkription von Handschriften. - Florian Langhanki; Maximilian Wehner; Konstantin Baierer; Lena Hinrichsen; Christian Reul (DHd, 2022)

Handwritten Text Recognition und Word Mover's Distance als Grundlagen der digitalen Edition "Die Kindheit Jesu Konrads von Fußesbrunnen". - Stefan Tomasek; Christian Reul; Maximilian Wehner (DHd, 2022)

Analyse, Produktion, Reflexion: Nachnutzungsszenarien für Forschungsdaten am Beispiel der Daten des Projekts Dehmel digital. - Sandra Bläß; Marie Flüh; Julia Nantke; Christian Reul (DHd, 2023)

Synoptische Interfaces Digitaler Editionen. - Yannik Herbst; Torsten Roeder; Christian Reul (DHd, 2023)

Algorithmen-gestützte Analyse visuell-materieller Eigenschaften von Briefen. - Julia Nantke; Christian Reul; Sandra Bläß; Marie Flüh (DHd, 2023)

OCR4all - Open-Source OCR and HTR Across the Centuries. - Florian Langhanki; Maximilian Wehner; Torsten Roeder; Christian Reul (DH, 2023)

OCR17: Ground Truth and Models for 17th c. French Prints (and hopefully more). - Simon Gabay; Thibault Clérice; Christian Reul (J. Data Min. Digit. Humanit., 2023)

Human-Centred Open-Source Automatic Text Recognition for the Humanities with OCR4all. - Christian Reul; Maximilian Nöth; Herbert Baier; Florian Langhanki; Kevin Chadbourne (CHAI@KI, 2024)