OCR Alternatives for Electronic Publishing of Digitised Documents. - Stefan Pletschacher (ELPUB, 2005)

Vectorization of Glyphs and Their Representation in SVG for XML based Processing. - Stefan Pletschacher; Marcel Eckert; Arved C. Hübler (ELPUB, 2006)

A Realistic Dataset for Performance Evaluation of Document Layout Analysis. - Apostolos Antonacopoulos; David Bridson; Christos Papadopoulos; Stefan Pletschacher (ICDAR, 2009)

ICDAR 2009 Page Segmentation Competition. - Apostolos Antonacopoulos; Stefan Pletschacher; David Bridson; Christos Papadopoulos (ICDAR, 2009)

A Self-Adaptive Method for Extraction of Document-Specific Alphabets. - Stefan Pletschacher (ICDAR, 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 (ICDAR, 2009)

The PAGE (Page Analysis and Ground-Truth Elements) Format Framework. - Stefan Pletschacher; Apostolos Antonacopoulos (ICPR, 2010)

Historical Document Layout Analysis Competition. - Apostolos Antonacopoulos; Christian Clausner; Christos Papadopoulos; Stefan Pletschacher (ICDAR, 2011)

Aletheia - An Advanced Document Layout and Text Ground-Truthing System for Production Environments. - Christian Clausner; Stefan Pletschacher; Apostolos Antonacopoulos (ICDAR, 2011)

Scenario Driven In-depth Performance Evaluation of Document Layout Analysis Methods. - Christian Clausner; Stefan Pletschacher; Apostolos Antonacopoulos (ICDAR, 2011)

Grid-based modelling and correction of arbitrarily warped historical document images for large-scale digitisation. - Po Yang 001; Apostolos Antonacopoulos; Christian Clausner; Stefan Pletschacher (HIP@ICDAR, 2011)

Evaluation within the Scope of OCR Workflows. - Stefan Pletschacher (CORIA, 2012)

A robust hybrid approach for text line segmentation in historical documents. - Christian Clausner; Apostolos Antonacopoulos; Stefan Pletschacher (ICPR, 2012)

ICDAR 2013 Competition on Historical Newspaper Layout Analysis (HNLA 2013). - Apostolos Antonacopoulos; Christian Clausner; Christos Papadopoulos; Stefan Pletschacher (ICDAR, 2013)

ICDAR 2013 Competition on Historical Book Recognition (HBR 2013). - Apostolos Antonacopoulos; Christian Clausner; Christos Papadopoulos; Stefan Pletschacher (ICDAR, 2013)

The Significance of Reading Order in Document Recognition and Its Evaluation. - Christian Clausner; Stefan Pletschacher; Apostolos Antonacopoulos (ICDAR, 2013)

The IMPACT dataset of historical document images. - Christos Papadopoulos; Stefan Pletschacher; Christian Clausner; Apostolos Antonacopoulos (HIP@ICDAR, 2013)

Document representation refinement for precise region description. - Christian Clausner; Stefan Pletschacher; Apostolos Antonacopoulos (DATeCH, 2014)

ICDAR2015 competition on recognition of documents with complex layouts - RDCL2015. - Apostolos Antonacopoulos; Christian Clausner; Christos Papadopoulos; Stefan Pletschacher (ICDAR, 2015)

The ENP image and ground truth dataset of historical newspapers. - Christian Clausner; Christos Papadopoulos; Stefan Pletschacher; Apostolos Antonacopoulos (ICDAR, 2015)

Europeana Newspapers OCR Workflow Evaluation. - Stefan Pletschacher; Christian Clausner; Apostolos Antonacopoulos (HIP@ICDAR, 2015)

Quality Prediction System for Large-Scale Digitisation Workflows. - Christian Clausner; Stefan Pletschacher; Apostolos Antonacopoulos (DAS, 2016)

Unearthing the Recent Past: Digitising and Understanding Statistical Information from Census Tables. - Christian Clausner; Justin Hayes; Apostolos Antonacopoulos; Stefan Pletschacher (DATeCH, 2017)

ICDAR2017 Competition on Recognition of Early Indian Printed Documents - REID2017. - Christian Clausner; Apostolos Antonacopoulos; Tom Derrick; Stefan Pletschacher (ICDAR, 2017)

ICDAR2017 Competition on Recognition of Documents with Complex Layouts - RDCL2017. - Christian Clausner; Apostolos Antonacopoulos; Stefan Pletschacher (ICDAR, 2017)

Creating a Complete Workflow for Digitising Historical Census Documents: Considerations and Evaluation. - Christian Clausner; Justin Hayes; Apostolos Antonacopoulos; Stefan Pletschacher (HIP@ICDAR, 2017)

Effective geometric restoration of distorted historical document for large-scale digitisation. - Po Yang 001; Apostolos Antonacopoulos; Christian Clausner; Stefan Pletschacher; Jun Qi 001 (IET Image Process., 2017)

A Cloud-Hosted MapReduce Architecture for Syntactic Parsing. - Yonas Woldemariam; Stefan Pletschacher; Christian Clausner; Julian M. Bass (SEAA, 2019)

ICDAR2019 Competition on Recognition of Early Indian Printed Documents - REID2019. - Christian Clausner; Apostolos Antonacopoulos; Tom Derrick; Stefan Pletschacher (ICDAR, 2019)

ICDAR2019 Competition on Recognition of Documents with Complex Layouts - RDCL2019. - Christian Clausner; Apostolos Antonacopoulos; Stefan Pletschacher (ICDAR, 2019)

Efficient and effective OCR engine training. - Christian Clausner; Apostolos Antonacopoulos; Stefan Pletschacher (Int. J. Document Anal. Recognit., 2020)

Flexible character accuracy measure for reading-order-independent evaluation. - Christian Clausner; Stefan Pletschacher; Apostolos Antonacopoulos (Pattern Recognit. Lett., 2020)

A survey of OCR evaluation tools and metrics. - Clemens Neudecker; Konstantin Baierer; Mike Gerber; Christian Clausner; Apostolos Antonacopoulos; Stefan Pletschacher (HIP@ICDAR, 2021)

NAME - A Rich XML Format for Named Entity and Relation Tagging. - Christian Clausner; Stefan Pletschacher; Apostolos Antonacopoulos (HIP@ICDAR, 2023)