Research

My research is concerned with multiple camera environments and how to use them to interact with virtual worlds. This includes several sub-topics such as:

Spatio-temporal shape modeling.
3D shape estimation, photo-realistic dynamic models.
Motion capture.
Action recognition.
Interaction.
Real time processing, distribution, parallelism, PC clusters.
Acquisition platform, visualization.
Multiple camera calibration.
Segmentation, silhouette extraction.

Below are a few videos showing some of our results in the above themes:

Demo at Siggraph 2009

Virtualization Gate: Siggraph 2009 Emerging Technologies

Video at ECCV 2008

Demo at Siggraph 2007

Grimage - Demonstration at Siggraph 2007

Demo at IEEEVR 2006

Virtual-Real Interactions

(divx,7Mo) Interactions using the GrImage Platform: How to shoot virtual balls.

Immersion

(divx,33Mo) Immersion into virtual worlds with the GrImage Platform Platform.