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AR in VR: Simulating Infrared Augmented Vision

Publications associées (52)

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Tracking and User Interface for Mixed Reality

Touradj Ebrahimi, Yousri Abdeljaoued

This chapter introduces the field of Mixed Reality that merges the real and virtual worlds seamlessly. To develop a Mixed Reality system, two fundamental problems should be addressed: tracking and user interface. Tracking in Mixed Reality is defined as the ...

John Wiley and Sons Ltd2005

Virtual reality exposure therapy for social phobia

Bruno Herbelin

This thesis presents researches and experiments performed in collaboration with a psychiatrist in order to validate and improve the use of virtual reality in social phobia psychotherapy. Cognitive and behavioral therapies are strongly based on the exposure ...

EPFL2005

Image-guided Surgical Microscope

Gaëtan Marti

We present an image-guided surgical microscope system using augmented reality image overlays added onto one of the views of the operating microscope. With this system, segmented objects, outlines of risk regions, access pathways or 3D objects, previously e ...

2005

Component-based methodology and development framework for virtual and augmented reality systems

Michal Ponder

The very recent revolutionary advancements and wide availability of the real-time 3D graphics technology results in the overwhelming and still quickly growing number of toolkits, game engines, and VR/AR frameworks, which offer very broad collections of fun ...

EPFL2004

Virtual humans for virtual reality and augmented reality

Daniel Thalmann

The tutorial will explain the techniques for integrating virtual humans into virtual and real environments. It will first present the concept of avatars and autonomous virtual actors and the main techniques to create and animate them (body and face). It wi ...

IEEE Comput. Soc2003

Fully Automated and Stable Registration for Augmented Reality Applications

Daniel Thalmann, Pascal Fua, Vincent Lepetit

We present a fully automated approach to camera registration for augmented reality systems. It relies on purely passive vision techniques to solve the initialization and real-time tracking problems, given a rough CAD model of parts of the real scene. It do ...

2003

Real-time augmented face

Daniel Thalmann, Pascal Fua, Vincent Lepetit

This real-time augmented reality demonstration relies on our tracking algorithm described in V. Lepetit et al (2003). This algorithm considers natural feature points, and then does not require engineering of the environment. It merges the information from ...

2003

Augmented reality for real and virtual humans

Daniel Thalmann, Pascal Fua, Michal Ponder

Current virtual reality technologies provide many ways to interact with virtual humans. Most of those techniques, however, are limited to synthetic elements and require cumbersome sensors. We have combined a real-time simulation and rendering platform with ...

IEEE Comput. Soc. Press2000

Handling Occlusion in Augmented Reality Systems: A Semi-Automatic Method

Vincent Lepetit

We present a semi-automatic approach to solve occlu- sion in AR systems. Once the occluding objects have been segmented by hand in selected views called key-frames, the occluding boundary is computed automatically in the in- termediate views. To do that, t ...

2000

An architecture for immersive evaluation of complex human tasks

Daniel Thalmann, Ronan Boulic

We investigate how the movement measurement technologies developed for virtual reality applications can be applied to track in real-time the full body posture of a human being. The accuracy of this information is of definite importance to evaluate the feas ...

IEEE1999