We would like to thank all the reviewers for their valuable help in the evaluation process, with a special thanks to those who accepted additional reviews in a very short time.
(The list is sorted by last name and an asterisk indicates a special thanks.)
| * Alireza Alaei | Southern Cross University, Australia |
| Eric Anquetil | INSA Rennes, France |
| Apostolos Antonacopoulos | University of Salford, UK |
| Xiang Bai | Huazhong University of Science and Technology, Wuhan, China |
| Ujjwal Bhattacharya | Indian Statistical Institute, India |
| Michael Blumenstein | University of Technology, Sydney, Australia |
| Emanuela Boros | La Rochelle University, France |
| * Jorge Calvo-Zaragoza | University of Alicante, Spain |
| * Vincent Christlein | University Erlangen-Nuremberg, Germany |
| Christian Clausner | University of Salford, UK |
| Florence Cloppet | Université Paris Descartes, France |
| Bertrand Coüasnon | INSA Rennes, France |
| Veronique Eglin | INSA Lyon, France |
| Maud Ehrmann | EPFL, Switzerland |
| Miguel Ferrer | universidad de Las Palmas de Gran Canaria, Spain |
| Gernot Fink | TU Dortmund University, Germany |
| * Andreas Fischer | University of Fribourg, Switzerland |
| Volkmar Frinken | University of California, Davis, USA |
| Basilis Gatos | Institute of Informatics and Telecommunications, Greece |
| Ahmed Hamdi | La Rochelle University, France |
| Nicholas Howe | Smith College, MA, USA |
| Donato Impedovo | UNIBA, Italy |
| Masakazu Iwamura | Osaka Prefecture University, Japan |
| Brian Kenji Iwana | Kyushu University, Japan |
| Adam Jatowt | University of Innsbruck, Austria |
| C V Jawahar | CVIT, IIIT, Hyderabad, India |
| * Lianwen Jin | South China University of Technology, China |
| Dimosthenis Karatzas | Universitat Autonoma de Barcelona, Spain |
| Ergina Kavallieratou | University of the Aegean, Greece |
| Florian Kleber | TU Wien, Austria |
| Camille Kurtz | Université de Paris, France |
| * Bart Lamiroy | Université de Reims Champagne-Ardenne, France |
| Aurélie Lemaitre | Université de Rennes, France |
| Laurence Likforman-Sulem | Institut Polytechnique de Paris, France |
| Cheng-Lin Liu | Institute of Automation of Chinese Academy of Sciences, China |
| Marcus Liwicki | Luleå University of Technology, Sweden |
| Josep Llados | Universitat Autònoma de Barcelona, Spain |
| Daniel Lopresti | Lehigh University, USA |
| Georgios Louloudis | Institute of Informatics and Telecommunications, Greece |
| Andreas Maier | University Erlangen, Germany |
| Muhammad Imran Malik | DFKI, Germany |
| Angelo Marcelli | Universita’ di Salerno, Italy |
| Volker Märgner | Technische Universität Braunschweig, Germany |
| Simone Marinai | University of Florence Italy |
| Harold Mouchère | Université de Nantes, France |
| Hung Tuan Nguyen | Tokyo University of Agriculture and Technology, Japan |
| * Journet Nicholas | Université de Bordeaux, France |
| Wataru Ohyama | Saitama Institute of Technology, Japan |
| Shinichiro Omachi | Tohoku University, Japan |
| Shivakumara Palaiahnakote | University of Malaya, Malasia |
| * Thierry Paquet | Université de Rouen, France |
| Liangrui Peng | Tsinghua University, China |
| Giuseppe Pirlo | Bari University, Italy |
| Ashok C. Popat | Google, USA |
| Ioannis Pratikakis | Democritus University of Thrace, Greece |
| Irina Rabaev | Shamoon College of Engineering, SCE, Beer Sheva, Israel |
| Jean-Yves Ramel | Universite Francois-Rabelais de Tours, France |
| Oriol Ramos-Terrades | Universitat Autònoma de Barcelona, Spain |
| Frédéric Rayar | Universite Francois-Rabelais de Tours, France |
| Kaspar Riesen | University of Applied Sciences and Arts Northwestern Switzerland |
| Verónica Romero | Universitat de València, Spain |
| * Marçal Rusiñol | AllRead Machine Learning Technologies, Spain |
| Robert Sablatnig | TU Wien, Austria |
| Joan Andreu Sanchez | Universitat Politècnica de València, Spain |
| Marc-Peter Schambach | Siemens Logistics GmbH, Germany |
| Mathias Seuret | University of Fribourg, Switzerland |
| Faisal Shafait | National University of Sciences and Technology, Pakistan |
| Nicolas Sidere | La Rochelle University, France |
| Nikolaos Stamatopoulos | Institute of Informatics and Telecommunications, Greece |
| Jun Sun | Fujitsu R&D Center Co., LTD, Japan |
| Salvatore Tabbone | Université de Lorraine, France |
| Kengo Terasawa | Future University Hakodate, Japan |
| Iuliia Tkachenko | Université Lyon 2, France |
| Ernest Valveny | Universitat Autònoma de Barcelona, Spain |
| * Ekta Vats | Uppsala University, Sweden |
| Christian Viard-Gaudin | Université de Nantes, France |
| Mauricio Villegas | omni:us, Germany |
| Nicole Vincent | Université de Paris, France |
| * Berrin Yanikoglu | Sabanci University, Turkey |
| Anna Zhu | Wuhan University of Technology, China |