Apostolos Antonacopoulos

2.3k total citations
74 papers, 1.4k citations indexed

About

Apostolos Antonacopoulos is a scholar working on Computer Vision and Pattern Recognition, Information Systems and Artificial Intelligence. According to data from OpenAlex, Apostolos Antonacopoulos has authored 74 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Computer Vision and Pattern Recognition, 6 papers in Information Systems and 4 papers in Artificial Intelligence. Recurrent topics in Apostolos Antonacopoulos's work include Handwritten Text Recognition Techniques (55 papers), Image Processing and 3D Reconstruction (37 papers) and Image Retrieval and Classification Techniques (33 papers). Apostolos Antonacopoulos is often cited by papers focused on Handwritten Text Recognition Techniques (55 papers), Image Processing and 3D Reconstruction (37 papers) and Image Retrieval and Classification Techniques (33 papers). Apostolos Antonacopoulos collaborates with scholars based in United Kingdom, Greece and India. Apostolos Antonacopoulos's co-authors include Stefan Pletschacher, Christian Clausner, David Bridson, Dìmosthenis Karatzas, Basilis Gatos, Christos Papadopoulos, R. T. Ritchings, Konstantinos Zagoris, Nikos Papamarkos and Ioannis Pratikakis and has published in prestigious journals such as Expert Systems with Applications, Pattern Recognition and IEEE Transactions on Circuits and Systems for Video Technology.

In The Last Decade

Apostolos Antonacopoulos

73 papers receiving 1.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Apostolos Antonacopoulos United Kingdom 22 1.3k 213 186 89 40 74 1.4k
Joan Andreu Sánchez Spain 16 623 0.5× 427 2.0× 104 0.6× 36 0.4× 11 0.3× 78 826
Marius Bulacu Netherlands 17 1.4k 1.1× 412 1.9× 458 2.5× 94 1.1× 20 0.5× 22 1.4k
Verónica Romero Spain 15 630 0.5× 330 1.5× 101 0.5× 37 0.4× 12 0.3× 59 717
Urs-Viktor Marti Switzerland 8 1.4k 1.1× 702 3.3× 423 2.3× 62 0.7× 5 0.1× 8 1.5k
Mickaël Coustaty France 12 262 0.2× 226 1.1× 56 0.3× 59 0.7× 7 0.2× 55 514
Ralph Ewerth Germany 13 413 0.3× 122 0.6× 74 0.4× 48 0.5× 9 0.2× 76 600
Tengchao Lv China 6 426 0.3× 364 1.7× 42 0.2× 81 0.9× 9 0.2× 12 664
Mokhtar Sellami Algeria 13 366 0.3× 338 1.6× 132 0.7× 67 0.8× 2 0.1× 54 586
Ergina Kavallieratou Greece 19 853 0.7× 148 0.7× 257 1.4× 42 0.5× 77 949
Stefan Agne Germany 9 287 0.2× 129 0.6× 24 0.1× 56 0.6× 5 0.1× 27 389

Countries citing papers authored by Apostolos Antonacopoulos

Since Specialization
Citations

This map shows the geographic impact of Apostolos Antonacopoulos's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Apostolos Antonacopoulos with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Apostolos Antonacopoulos more than expected).

Fields of papers citing papers by Apostolos Antonacopoulos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Apostolos Antonacopoulos. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Apostolos Antonacopoulos. The network helps show where Apostolos Antonacopoulos may publish in the future.

Co-authorship network of co-authors of Apostolos Antonacopoulos

This figure shows the co-authorship network connecting the top 25 collaborators of Apostolos Antonacopoulos. A scholar is included among the top collaborators of Apostolos Antonacopoulos based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Apostolos Antonacopoulos. Apostolos Antonacopoulos is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Shivakumara, Palaiahnakote, et al.. (2024). Soft set-based MSER end-to-end system for occluded scene text detection, recognition and prediction. Knowledge-Based Systems. 305. 112593–112593. 2 indexed citations
2.
Clausner, Christian, Stefan Pletschacher, & Apostolos Antonacopoulos. (2020). Flexible character accuracy measure for reading-order-independent evaluation. Pattern Recognition Letters. 131. 390–397. 12 indexed citations
3.
Clausner, Christian, et al.. (2019). ICDAR2019 Competition on Recognition of Early Indian Printed Documents – REID2019. 1527–1532. 5 indexed citations
4.
Clausner, Christian, Apostolos Antonacopoulos, & Stefan Pletschacher. (2019). Efficient and effective OCR engine training. International Journal on Document Analysis and Recognition (IJDAR). 23(1). 73–88. 21 indexed citations
5.
Antonacopoulos, Apostolos, et al.. (2019). VISE. Journal on Computing and Cultural Heritage. 12(4). 1–9. 2 indexed citations
6.
Clausner, Christian, et al.. (2019). Crowdsourcing Historical Tabular Data. University of Salford Institutional Repository (University of Salford). 42–47. 2 indexed citations
7.
Clausner, Christian, et al.. (2017). Creating a Complete Workflow for Digitising Historical Census Documents. University of Salford Institutional Repository (University of Salford). 83–88. 2 indexed citations
8.
Märgner, Volker, Umapada Pal, & Apostolos Antonacopoulos. (2017). Document Analysis and Text Recognition. University of Salford Institutional Repository (University of Salford). 1 indexed citations
9.
Retsinas, George, Basilis Gatos, Apostolos Antonacopoulos, Georgios Louloudis, & Nikolaos Stamatopoulos. (2015). Historical Typewritten Document Recognition Using Minimal User Interaction. University of Salford Institutional Repository (University of Salford). 31–38. 3 indexed citations
10.
Antonacopoulos, Apostolos & Klaus U. Schulz. (2014). Proceedings of the First International Conference on Digital Access to Textual Cultural Heritage. 1 indexed citations
11.
Zagoris, Konstantinos, Ioannis Pratikakis, Apostolos Antonacopoulos, Basilis Gatos, & Nikos Papamarkos. (2013). Distinction between handwritten and machine-printed text based on the bag of visual words model. Pattern Recognition. 47(3). 1051–1062. 31 indexed citations
12.
Walach, Eugene, et al.. (2009). Word-Based Adaptive OCR for Historical Books. University of Salford Institutional Repository (University of Salford). 1. 501–505. 23 indexed citations
13.
Bridson, David & Apostolos Antonacopoulos. (2008). A geometric approach for accurate and efficient performance evaluation of layout analysis methods. Proceedings - International Conference on Pattern Recognition. 1–4. 5 indexed citations
14.
Antonacopoulos, Apostolos & David Bridson. (2007). Performance Analysis Framework for Layout Analysis Methods. Proceedings of the International Conference on Document Analysis and Recognition. 4. 1258–1262. 15 indexed citations
15.
Antonacopoulos, Apostolos, Basilis Gatos, & David Bridson. (2005). ICDAR2005 page segmentation competition. 1389. 75–79 Vol. 1. 82 indexed citations
16.
Antonacopoulos, Apostolos & R. T. Ritchings. (2002). Representation and classification of complex-shaped printed regions using white tiles. 2. 1132–1135. 19 indexed citations
17.
Antonacopoulos, Apostolos, et al.. (2002). Identification of airfield runways in synthetic aperture radar images. 2. 1633–1636. 2 indexed citations
18.
Antonacopoulos, Apostolos, et al.. (2000). <title>Accessing textual information embedded in Internet images</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4311. 198–205. 8 indexed citations
19.
Antonacopoulos, Apostolos & Frans Coenen. (1999). Region description and comparative analysis using a tesseral representation. 193–196. 5 indexed citations
20.
Antonacopoulos, Apostolos & Anastasios Economou. (1998). A structural approach for smoothing noisy peak-shaped analytical signals. Chemometrics and Intelligent Laboratory Systems. 41(1). 31–42.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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