Publications

Digitization of Cypriot Folk Dances

Efstathios Stavrakis, Andreas Aristidou, Maria Savva, Stephania Loizidou Himona, Yiorgos Chrysanthou

NCS, Volume 7616, pages 404-413, Nov 2012

Presented at: 4th International Conference on Progress in Cultural Heritage Preservation (EuroMed'12), Limassol, Cyprus

DOI paper bibtex

Exploring User Experience While Playing Educational Games: Focus on Temporality and Attractiveness

Panagiotis Zaharias, Christos Gatzoulis, Yiorgos Chrysanthou

International Journal of Gaming and Computer-Mediated Simulations (IJGCMS) 4.4 (2012), pp. 19–32, Oct 2012

DOI

Reviving Nicosia of the XIXth Century

Hesperia Iliadou, Panayiotis Charalambous, Yiorgos Chrysanthou

Presented at: European Association for Urban History Conference (EAUH'12), Jun 2012

n this paper we describe our on-going work on the virtual reconstruction and population of XIXth Century Nicosia. The project involves the development of a semi-automatic pipeline that will take as input maps and land-registry deeds and will give as a result a 3D model of the urban space inhabited by animated virtual characters, guided by the historic information. The aim is to present a unique insight to the everyday life of a bygone era. In the city, now divided by a wall into Muslim north and Christian south, a population of Muslims coexisted with the Christian-Orthodox population as well as with other minorities, in an interesting intertwine of culture and religion located in the dense built environment within the city walls.

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Design, Implementation and First Results of a 3Rd Generation Digital Photogrammetric System From Trunk Surface Assessment and Scoliosis Screening

TB Grivas, P. Patias, K. Soultanis, E. Stylianidis, V. Tsioukas, Ch. Georgiadis, C. Andreou, P. Charalambous, Y. Chrysanthou

Scoliosis 7.Suppl 1:P14 (2012), Jan 2012

Presented at: 8th International Conference on Conservative Management of Spinal Deformities

DOI

A Selective Approach for Tone Mapping High Dynamic Range Content

Alessandro Artusi, Despina Michael, Benjamin Roch, Yiorgos Chrysanthou, Alan Chalmers

Presented at: ACM SIGGRAPH Asia Posters. ACM. pp. 50–50, Dec 2011

DOI

SIMPOL VR–A Virtual Reality Law Enforcement Training Simulator

Stephania Loizidou Himona, Efstathios Stavrakis, Andreas Loizides, Andreas Savva, Yiorgos Chrysanthou

Presented at: Mediterranean Conference on Information Systems (MCIS). Nicosia, Cyprus, Sep 2011

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A Distributed Visualization System for Crowd Simulations

Guillermo Vigueras, Juan M Orduna, Miguel Lozano, Yiorgos Chrysanthou

Integrated ComputerAided Engineering 18.4 (2011), pp. 349–363, Sep 2011

DOI paper

Globfit: Consistently Fitting Primitives by Discovering Global Relations

Yangyan Li, Xiaokun Wu, Yiorgos Chrysanthou, Andrei Sharf, Daniel Cohen-Or, Niloy J Mitra

ACM Transactions on Graphics (TOG) 30.4 (2011), 52:1–52:12, Jul 2011

DOI

Fullsphere Irradiance Factorization for Real-Time All-Frequency Illumination for Dynamic Scenes

Despina Michael, Yiorgos Chrysanthou

Computer Graphics Forum 29.8 (2010), pp. 2516–2529, Dec 2010

DOI

Learning Crowd Steering Behaviors from Examples

Panayiotis Charalambous, Yiorgos Chrysanthou

Lecture Notes in Computer Science book series (LNCS, volume 6459), pp 35-35, Nov 2010

Presented at: ACM Conference on Motion in Games (MIG'10)

DOI

Context-Dependent Crowd Evaluation

Alon Lerner, Yiorgos Chrysanthou, Ariel Shamir, Daniel Cohen-Or

Computer Graphics Forum 29.7 (2010), pp. 2197– 2206, Oct 2010

DOI

Comparative Study of Interactive Systems in a Museum

Despina Michael, Nectarios Pelekanos, Isabelle Chrysanthou, Panagiotis Zaharias, Loukia L Hadjigavriel, Yiorgos Chrysanthou

Digital Heritage. Ed. by M. Ioannides, D. Fellner, A. Georgopoulos, and D. Hadjimitsis. Springer Berlin Heidelberg, pp. 250–261, Oct 2010

DOI

A virtual Tour of the Walls of Nicosia: An Assessment of Children’S Experience and Learning Performance

Despina Michael, Panagiotis Zaharias, Yiorgos Chrysanthou

Presented at: International Symposium on Virtual Reality, Archaeology and Intelligent Cultural Heritage (VAST 2010) - Short and Project Papers. pp. 9–15, Sep 2010

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Learning Crowd Behavior

Panayiotis Charalambous, Yiorgos Chrysanthou

Presented at: Workshop on Crowd Simulation (co-located with CASA2010), Jun 2010

We present here our ongoing work on learning crowd behavior. The steering behavior of crowds from various video sources is tracked and databases of examples are generated. These examples contain various stimuli (metrics) that could affect the persons behavior. These databases are used to learn rules for crowd steering in an agent based framework using regression algorithms and more specifically, decision trees. Various simulations are run and the statistics measured at the simulation stage are compared to those of the original video to determine which stimuli affect an agents behavior the most.

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A Distributed Visual Client for Large-scale Crowd Simulations

Guillermo Vigueras, Miguel Lozano, Juan M Orduna, Yiorgos Chrysanthou

Presented at: International Conference on Computational and Mathematical Methods in Science and Engineering, (CMMSE 2010). Almeria (Andalucia), Spain, pp. 999–1010, Jun 2010

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