Giannis K. Chantas

According to our database, Giannis K. Chantas authored at least 25 papers between 2004 and 2022.

Collaborative distances:

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

2022

Scanning X-ray Fluorescence Data Analysis for the Identification of Byzantine Icons' Materials, Techniques, and State of Preservation: A Case Study.

Theofanis Gerodimos, Anastasios Asvestas, Georgios P. Mastrotheodoros, Giannis K. Chantas, Ioannis Liougos, Aristidis Likas, Dimitrios F. Anagnostopoulos

J. Imaging, 2022

2021

Heavy-Tailed Self-Similarity Modeling for Single Image Super Resolution.

Giannis K. Chantas, Spiros Nikolopoulos, Ioannis Kompatsiaris

IEEE Trans. Image Process., 2021

2018

A Probabilistic, Ontological Framework for Safeguarding the Intangible Cultural Heritage.

Giannis K. Chantas, Sotiris Karavarsamis, Spiros Nikolopoulos, Ioannis Kompatsiaris

ACM Journal on Computing and Cultural Heritage, 2018

An Authoring Tool for Educators to Make Virtual Labs.

Dimitrios Ververidis, Giannis K. Chantas, Panagiotis Migkotzidis, Eleftherios Anastasovitis, Anastasios Papazoglou-Chalikias, Efstathios Nikolaidis, Spiros Nikolopoulos, Ioannis Kompatsiaris, Georgios Mavromanolakis, Line Ebdrup Thomsen, Antonios Liapis, Georgios N. Yannakakis, Marc Müller, Fabian Hadiji

Proceedings of the Challenges of the Digital Transformation in Education - Proceedings of the 21st International Conference on Interactive Collaborative Learning (ICL 2018), 2018

Sparse audio inpainting with variational Bayesian inference.

Giannis K. Chantas, Spiros Nikolopoulos, Ioannis Kompatsiaris

Proceedings of the IEEE International Conference on Consumer Electronics, 2018

2017

Intangible Cultural Heritage and New Technologies: Challenges and Opportunities for Cultural Preservation and Development.

Marilena Alivizatou-Barakou, Alexandros Kitsikidis, Filareti Tsalakanidou, Kosmas Dimitropoulos, Giannis K. Chantas, Spiros Nikolopoulos, Samer Al Kork, Bruce Denby, Lise Buchman, Martine Adda-Decker, Claire Pillot-Loiseau, Joëlle Tillmane, Stéphane Dupont, Benjamin Picart, Francesca Pozzi, Michela Ott, Erdal Yilmaz, Vasileios S. Charisis, Stelios Hadjidimitriou, Leontios J. Hadjileontiadis, Marius Cotescu, Christina Volioti, Athanasios Manitsaris, Sotiris Manitsaris, Nikos Grammalidis

Proceedings of the Mixed Reality and Gamification for Cultural Heritage, 2017

2016

Classifying Salsa dance steps from skeletal poses.

Sotiris Karavarsamis, Dimitrios Ververidis, Giannis K. Chantas, Spiros Nikolopoulos, Yiannis Kompatsiaris

Proceedings of the 14th International Workshop on Content-Based Multimedia Indexing, 2016

2014

Variational-Bayes Optical Flow.

Giannis K. Chantas, Theodosios Gkamas, Christophoros Nikou

J. Math. Imaging Vis., 2014

Multi-entity Bayesian Networks for Treasuring the Intangible Cultural Heritage.

Giannis K. Chantas, Spiros Nikolopoulos, Ioannis Kompatsiaris

Proceedings of the VISAPP 2014, 2014

Multi-Entity Bayesian Networks for Knowledge-Driven Analysis of ICH Content.

Giannis K. Chantas, Alexandros Kitsikidis, Spiros Nikolopoulos, Kosmas Dimitropoulos, Stella Douka, Ioannis Kompatsiaris, Nikos Grammalidis

Proceedings of the Computer Vision - ECCV 2014 Workshops, 2014

2013

A Bayesian methodology for visual object tracking on stereo sequences.

Giannis K. Chantas, Nikos Nikolaidis, Ioannis Pitas

Proceedings of the 11th IVMSP Workshop: 3D Image/Video Technologies and Applications, 2013

Variational Bayesian inference for stereo object tracking.

Giannis K. Chantas, Nikos Nikolaidis, Ioannis Pitas

Proceedings of the IEEE International Conference on Acoustics, 2013

2012

A probabilistic formulation of the optical flow problem.

Theodosios Gkamas, Giannis K. Chantas, Christophoros Nikou

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

Variational Bayesian inference for forward-backward visual tracking in stereo sequences.

Giannis K. Chantas, Nikos Nikolaidis, Ioannis Pitas

Proceedings of the 19th IEEE International Conference on Image Processing, 2012

2010

Variational Bayesian Image Restoration With a Product of Spatially Weighted Total Variation Image Priors.

Giannis K. Chantas, Nikolas P. Galatsanos, Rafael Molina, Aggelos K. Katsaggelos

IEEE Trans. Image Process., 2010

Variational Bayesian Image Super-Resolution with GPU Acceleration.

Giannis K. Chantas

Proceedings of the Artificial Neural Networks - ICANN 2010, 2010

Variational Bayesian inference image restoration using a product of total variation-like image priors.

Giannis K. Chantas, Nikolaos Galatsanos, Rafael Molina, Aggelos K. Katsaggelos

Proceedings of the 2nd International Workshop on Cognitive Information Processing, 2010

2008

Μπεϋζιανή ανόρθωση και ανακατασκευή εικόνων υψηλής ανάλυσης από άγνωστης υποβάθμισης δεδομένα χαμηλής ανάλυσης

Giannis K. Chantas

PhD thesis, 2008

Variational Bayesian Image Restoration Based on a Product of t-Distributions Image Prior.

Giannis K. Chantas, Nikolas P. Galatsanos, Aristidis Likas, Michael A. Saunders

IEEE Trans. Image Process., 2008

2007

Super-Resolution Based on Fast Registration and Maximum a Posteriori Reconstruction.

Giannis K. Chantas, Nikolas P. Galatsanos, Nathan A. Woods

IEEE Trans. Image Process., 2007

New Detectors for Watermarks with Unknown Power Based on Student-t Image Priors.

Antonis Mairgiotis, Giannis K. Chantas, Nikolaos Galatsanos, Konstantinos Blekas, Yongyi Yang

Proceedings of the IEEE 9th Workshop on Multimedia Signal Processing, 2007

2006

Bayesian Restoration Using a New Nonstationary Edge-Preserving Image Prior.

Giannis K. Chantas, Nikolas P. Galatsanos, Aristidis Likas

IEEE Trans. Image Process., 2006

Maximum a posteriori super resolution based on simultaneous non-stationary restoration, interpolation and fast registration.

Giannis K. Chantas, Nikolaos Galatsanos, Nathan A. Woods

Proceedings of the 14th European Signal Processing Conference, 2006

2005

Maximum a posteriori image restoration based on a new directional continuous edge image prior.

John Chantas, Nikolas P. Galatsanos, Aristidis Likas

Proceedings of the 2005 International Conference on Image Processing, 2005

2004

Non Stationary Bayesian Image Restoration.

Giannis K. Chantas, Nikolas P. Galatsanos, Aristidis Likas

Proceedings of the 17th International Conference on Pattern Recognition, 2004