Concept

Média interactif

Publications associées (185)

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Motion Synergies for Real-Time Postural Control in Virtual Environments

Daniel Raunhardt

Virtual prototyping has become an important part during the product development process. The common way to let a user interact with the virtual prototype is the use of a three dimensional virtual mannequin that is controlled by the user. These human figure ...

EPFL2010

Virtual Human Control for Reaching Tasks

Damien Maupu

In the framework of virtual prototyping, a virtual human is a useful tool to evaluate what one can reach or see. However because engineers and industrial designers are not necessarily skilled animators, it is important to provide intuitive or high-level in ...

EPFL2010

Culture, gaze and the neural processing of fear expressions

Nouchine Hadjikhani

The direction of others' eye gaze has important influences on how we perceive their emotional expressions. Here, we examined differences in neural activation to direct-versus averted-gaze fear faces as a function of culture of the participant (Japanese ver ...

2010

Optoelectronic measuring apparatus for distributed physical characteristic

Marcelo Alfonso Soto Hernandez

Optoelectronic measuring apparatus comprising emitting means suitable, in use, to generate and modulating the optics power of a plurality of trains comprising a plurality of first electromagnetic pulses presenting a first given frequency and a first durati ...

2010

The Role of Shared-Control in BCI-based Telepresence

José del Rocio Millán Ruiz, Robert Leeb, Serafeim Perdikis, Luca Tonin, Michele Tavella

This paper discusses and evaluates the role of shared control approach in a BCI-based telepresence framework. Driving a mobile device by using human brain signals might improve the quality of life of people suffering from severely physical disabilities. By ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2010

Dynamics of Visual Feature Integration and Decision Making

Johannes Rüter

The human brain analyzes a visual object first by basic feature detectors. These features are integrated in subsequent stages of the visual hierarchy. Generally it is assumed that the information about these basic features is lost once the information is s ...

EPFL2010

Deprecating the Observer Pattern

Martin Odersky, Tiark Rompf, Ingo Maier

Programming interactive systems by means of the observer pattern is hard and error-prone yet is still the implementation standard in many production environments. We present an approach to gradually deprecate observers in favor of reactive programming abst ...

2010

Full-Body Avatar Control with Environment Awareness

Daniel Thalmann, Ronan Boulic, Manuel Peinado, Daniel Raunhardt, Damien Maupu

Interactive control of virtual characters through full-body movement requires accurately reproducing a performer's motion while accounting for surrounding obstacles. The authors' approach, based on a prioritized inverse kinematics solver, satisfies marker ...

Institute of Electrical and Electronics Engineers2009

Psychophysical Evaluation of a Variable Friction Tactile Interface

Evren Samur

This study explores the haptic rendering capabilities of a variable friction tactile interface through psychophysical experiments. In order to obtain a deeper understanding of the sensory resolution associated with the Tactile Pattern Display (TPaD), frict ...

2009

Interactive Mobile Robotic Drinking Glasses

Francesco Mondada, François Rey, Michele Leidi

The central idea behind this attempt is to merge common objects and robotics to obtain a new type of interactive artefact, we call robjects. Robjects provide services to everyday life and can be controlled by the user in a very intuitive way. Robjects take ...

Springer2009