Stefan Pletschacher

According to our database, Stefan Pletschacher authored at least 34 papers between 2005 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

NAME - A Rich XML Format for Named Entity and Relation Tagging.

Christian Clausner, Stefan Pletschacher, Apostolos Antonacopoulos

Proceedings of the 7th International Workshop on Historical Document Imaging and Processing, 2023

2021

A survey of OCR evaluation tools and metrics.

Clemens Neudecker, Konstantin Baierer, Mike Gerber, Christian Clausner, Apostolos Antonacopoulos, Stefan Pletschacher

Proceedings of the HIP@ICDAR 2021: The 6th International Workshop on Historical Document Imaging and Processing, 2021

2020

Flexible character accuracy measure for reading-order-independent evaluation.

Christian Clausner, Stefan Pletschacher, Apostolos Antonacopoulos

Pattern Recognit. Lett., 2020

Efficient and effective OCR engine training.

Christian Clausner, Apostolos Antonacopoulos, Stefan Pletschacher

Int. J. Document Anal. Recognit., 2020

2019

ICDAR2019 Competition on Recognition of Documents with Complex Layouts - RDCL2019.

Christian Clausner, Apostolos Antonacopoulos, Stefan Pletschacher

Proceedings of the 2019 International Conference on Document Analysis and Recognition, 2019

ICDAR2019 Competition on Recognition of Early Indian Printed Documents - REID2019.

Christian Clausner, Apostolos Antonacopoulos, Tom Derrick, Stefan Pletschacher

Proceedings of the 2019 International Conference on Document Analysis and Recognition, 2019

A Cloud-Hosted MapReduce Architecture for Syntactic Parsing.

Yonas Woldemariam, Stefan Pletschacher, Christian Clausner, Julian M. Bass

Proceedings of the 45th Euromicro Conference on Software Engineering and Advanced Applications, 2019

2017

Effective geometric restoration of distorted historical document for large-scale digitisation.

Po Yang, Apostolos Antonacopoulos, Christian Clausner, Stefan Pletschacher, Jun Qi

IET Image Process., 2017

Creating a Complete Workflow for Digitising Historical Census Documents: Considerations and Evaluation.

Christian Clausner, Justin Hayes, Apostolos Antonacopoulos, Stefan Pletschacher

Proceedings of the 4th International Workshop on Historical Document Imaging and Processing, 2017

ICDAR2017 Competition on Recognition of Documents with Complex Layouts - RDCL2017.

Christian Clausner, Apostolos Antonacopoulos, Stefan Pletschacher

Proceedings of the 14th IAPR International Conference on Document Analysis and Recognition, 2017

ICDAR2017 Competition on Recognition of Early Indian Printed Documents - REID2017.

Christian Clausner, Apostolos Antonacopoulos, Tom Derrick, Stefan Pletschacher

Proceedings of the 14th IAPR International Conference on Document Analysis and Recognition, 2017

Unearthing the Recent Past: Digitising and Understanding Statistical Information from Census Tables.

Christian Clausner, Justin Hayes, Apostolos Antonacopoulos, Stefan Pletschacher

Proceedings of the 2nd International Conference on Digital Access to Textual Cultural Heritage, 2017

2016

Quality Prediction System for Large-Scale Digitisation Workflows.

Christian Clausner, Stefan Pletschacher, Apostolos Antonacopoulos

Proceedings of the 12th IAPR Workshop on Document Analysis Systems, 2016

2015

Europeana Newspapers OCR Workflow Evaluation.

Stefan Pletschacher, Christian Clausner, Apostolos Antonacopoulos

Proceedings of the 3rd International Workshop on Historical Document Imaging and Processing, 2015

The ENP image and ground truth dataset of historical newspapers.

Christian Clausner, Christos Papadopoulos, Stefan Pletschacher, Apostolos Antonacopoulos

Proceedings of the 13th International Conference on Document Analysis and Recognition, 2015

ICDAR2015 competition on recognition of documents with complex layouts - RDCL2015.

Apostolos Antonacopoulos, Christian Clausner, Christos Papadopoulos, Stefan Pletschacher

Proceedings of the 13th International Conference on Document Analysis and Recognition, 2015

2014

Document representation refinement for precise region description.

Christian Clausner, Stefan Pletschacher, Apostolos Antonacopoulos

Proceedings of the Digital Access to Textual Cultural Heritage 2014, 2014

2013

The IMPACT dataset of historical document images.

Christos Papadopoulos, Stefan Pletschacher, Christian Clausner, Apostolos Antonacopoulos

Proceedings of the 2nd International Workshop on Historical Document Imaging and Processing, 2013

The Significance of Reading Order in Document Recognition and Its Evaluation.

Christian Clausner, Stefan Pletschacher, Apostolos Antonacopoulos

Proceedings of the 12th International Conference on Document Analysis and Recognition, 2013

ICDAR 2013 Competition on Historical Book Recognition (HBR 2013).

Apostolos Antonacopoulos, Christian Clausner, Christos Papadopoulos, Stefan Pletschacher

Proceedings of the 12th International Conference on Document Analysis and Recognition, 2013

ICDAR 2013 Competition on Historical Newspaper Layout Analysis (HNLA 2013).

Apostolos Antonacopoulos, Christian Clausner, Christos Papadopoulos, Stefan Pletschacher

Proceedings of the 12th International Conference on Document Analysis and Recognition, 2013

2012

A robust hybrid approach for text line segmentation in historical documents.

Christian Clausner, Apostolos Antonacopoulos, Stefan Pletschacher

Proceedings of the 21st International Conference on Pattern Recognition, 2012

Evaluation within the Scope of OCR Workflows.

Stefan Pletschacher

Proceedings of the CORIA (Conférence en Recherche d'Infomations et Applications), 2012

2011

Grid-based modelling and correction of arbitrarily warped historical document images for large-scale digitisation.

Po Yang, Apostolos Antonacopoulos, Christian Clausner, Stefan Pletschacher

Proceedings of the 2011 Workshop on Historical Document Imaging and Processing, 2011

Scenario Driven In-depth Performance Evaluation of Document Layout Analysis Methods.

Christian Clausner, Stefan Pletschacher, Apostolos Antonacopoulos

Proceedings of the 2011 International Conference on Document Analysis and Recognition, 2011

Aletheia - An Advanced Document Layout and Text Ground-Truthing System for Production Environments.

Christian Clausner, Stefan Pletschacher, Apostolos Antonacopoulos

Proceedings of the 2011 International Conference on Document Analysis and Recognition, 2011

Historical Document Layout Analysis Competition.

Apostolos Antonacopoulos, Christian Clausner, Christos Papadopoulos, Stefan Pletschacher

Proceedings of the 2011 International Conference on Document Analysis and Recognition, 2011

2010

The PAGE (Page Analysis and Ground-Truth Elements) Format Framework.

Stefan Pletschacher, Apostolos Antonacopoulos

Proceedings of the 20th International Conference on Pattern Recognition, 2010

2009

A New Framework for Recognition of Heavily Degraded Characters in Historical Typewritten Documents Based on Semi-Supervised Clustering.

Stefan Pletschacher, Jianying Hu, Apostolos Antonacopoulos

Proceedings of the 10th International Conference on Document Analysis and Recognition, 2009

A Self-Adaptive Method for Extraction of Document-Specific Alphabets.

Stefan Pletschacher

Proceedings of the 10th International Conference on Document Analysis and Recognition, 2009

ICDAR 2009 Page Segmentation Competition.

Apostolos Antonacopoulos, Stefan Pletschacher, David Bridson, Christos Papadopoulos

Proceedings of the 10th International Conference on Document Analysis and Recognition, 2009

A Realistic Dataset for Performance Evaluation of Document Layout Analysis.

Apostolos Antonacopoulos, David Bridson, Christos Papadopoulos, Stefan Pletschacher

Proceedings of the 10th International Conference on Document Analysis and Recognition, 2009

2006

Vectorization of Glyphs and Their Representation in SVG for XML based Processing.

Stefan Pletschacher, Marcel Eckert, Arved C. Hübler

Proceedings of the Digital Spectrum: Integrating Technology and Culture - Proceedings of the 10th International Conference on Electronic Publishing held in Bansko, 2006

2005

OCR Alternatives for Electronic Publishing of Digitised Documents.

Stefan Pletschacher

Proceedings of the From Author to Reader: Challenges for the Digital Content Chain: Proceedings of the 9th ICCC International Conference on Electronic Publishing held at Katholieke Universiteit Leuven, 2005