Scalable Pedestrian Simulation for Virtual Cities

Soteris Stylianou, Marios M Fyrillas, Yiorgos Chrysanthou

Presented at: ACM Symposium on Virtual Reality Software and Technology (VRST). Hong Kong, pp. 65–72, Nov 2004


Aggressive visibility for Rendering Extremely Complex Foliage Scenes

Erez Sayer, Alon Lerner, Daniel Cohen-Or, Yiorgos Chrysanthou, Oliver Deussen

Presented at: KoreaIsrael Bi-National Conference on Geometric Modeling and Computer Graphics. Seoul, Korea, Oct 2004


Modelling the Walled City of Nicosia

M Dikaiakou, A Efthymiou, Yiorgos Chrysanthou

Presented at: International conference on Virtual Reality, Archaeology and Intelligent Cultural Heritage (VAST). Brighton, United Kingdom, pp. 61–70, Nov 2003


Breaking the Walls: Scene Partitioning and Portal Creation

Alon Lerner, Yiorgos Chrysanthou, Daniel Cohen-Or

Presented at: Pacific Conference on Computer Graphics and Applications. IEEE. Canada, pp. 303–312, Oct 2003


The Create Project: Mixed Reality for Design, Education, and Cultural Heritage With a Constructivist Approach

Celine Loscos, Hila Ritter Widenfeld, Maria Roussou, Alexandre Meyer, Franco Tecchia, George Drettakis, Emmanuel Gallo, Alex Reche Martinez, Nicolas Tsingos, Yiorgos Chrysanthou, et al

Presented at: Second IEEE and ACM International Symposium on Mixed and Augmented Reality. pp. 282–283, IEEE., Oct 2003


Automatic High Level Avatar Guidance Based on Affordance of Movemenτ

Despina Michael, Yiorgos Chrysanthou

Presented at: Eurographics 2003 Short Papers. Granada, Spain, Sep 2003


Visualizing Crowds in RealTime

Franco Tecchia, Celine Loscos, Yiorgos Chrysanthou

Computer Graphics Forum 21.4 (2002), pp. 753–765, Dec 2002


Image-based Crowd Rendering

Franco Tecchia, C´eline Loscos, Yiorgos Chrysanthou

IEEE Computer Graphics and Applications 22.2 (2002), pp. 36–43, Aug 2002


[Patent] Method for Dressing and Animating Dressed Characters

Tzvetomir Vassilev, Yiorgos Chrysanthou, Bernhard Spanlang

US Patent App. 10/486,842, Aug 2002

A Survey of Visibility for Walkthrough Applications

Daniel Cohen-Or, Yiorgos L Chrysanthou, Claudio T Silva, Fredo Durand

IEEE Transactions on Visualization and Computer Graphics 9.3 (2003), pp. 412–431, Mar 2002


Hardware-Accelerated From-Region Visibility Using a Dual Ray Space

Vladlen Koltun, Yiorgos Chrysanthou, Daniel Cohen-Or

Rendering Techniques 2001. Ed. by S. Gortler and K. Myszkowski. Springer Computer Science, pp. 205–215, Nov 2001


Radiosity Diffusion Model in 3D

Jason D Riley, Simon R Arridge, Yiorgos Chrysanthou, Hamid Dehghani, Elizabeth MC Hillman, Martin Schweiger

Presented at: European Conference on Biomedical Optics. International Society for Optics and Photonics. pp. 153–164, Nov 2001

DOI paper

Real-time Shadows for Animated Crowds in Virtual Cities

Celine Loscos, Franco Tecchia, Yiorgos Chrysanthou

Presented at: ACM Symposium on Virtual Reality Software and Technology. Banff, Alberta, Canada, pp. 85–92, Nov 2001


Fast Cloth Animation on Walking Avatars

Tzvetomir Vassilev, Bernhard Spanlang, Yiorgos Chrysanthou

Computer Graphics Forum 20.3 (2001), pp. 260–267, Sep 2001


Real Time Rendering of Populated Urban Environments

Franco Tecchia, Celine Loscos, Yiorgos Chrysanthou

Presented at: ACM SIGGRAPH Technical Sketches., Jun 2001