Vol. 33 No. 1 (2018): Special issue on automatic text and layout recognition

Guest editors: Kay-Michael Würzner, Alexander Geyken, Günter Mühlberger

Published: 2018-07-01

Full Issue

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Editorial

Editorial

Kay-Michael Würzner, Alexander Geyken, Günter Mühlberger

i-ii
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Resource and tool descriptions

Comparison of OCR Accuracy on Early Printed Books using the Open Source Engines Calamari and OCRopus

Christoph Wick, Christian Reul, Frank Puppe

79-96
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Ground Truth for training OCR engines on historical documents in German Fraktur and Early Modern Latin

Uwe Springmann, Christian Reul, Stefanie Dipper, Johannes Baiter

97-114
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Research articles

Improving OCR Accuracy on Early Printed Books by combining Pretraining, Voting, and Active Learning

Christian Reul, Uwe Springmann, Christoph Wick, Frank Puppe

3-24
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Crowdsourcing the OCR Ground Truth of a German and French Cultural Heritage Corpus

Simon Clematide, Lenz Furrer, Martin Volk

25-47
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Supervised OCR Error Detection and Correction Using Statistical and Neural Machine Translation Methods

Chantal Amrhein, Simon Clematide

49-76
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