4,375 datasets found

This thesis aims at real time tracking of 3D objects, in order to develop augmented reality applications. Augmented reality needs a stable and accurate tracking....

The major part of freshwater comes from sub-surface resources. Our work fits in a process to protect this vital resource, based on modelisation and numerical...

Biosensors are a challenge in the field of medical diagnosis or natural waters surveillance.

L'ophiolite d'Oman montre une séquence complète qui permet de bien comprendre les modalités de l'accrétion, la dynamique des magmas et l'évolution tectonique et...

Les jardins publics dans le monde arabe sont des équipements récents, inspirés ou imposés par l'Occident. Leur présence modifie le tissu urbain, l'image de la ville,...

Self-motion perception involves various sensory systems (primarily visual, vestibular and somatosensory). Sensory information is processed by the central nervous...

One of the more important tasks to be executed on a mobile robot, concerns the detection of obstacles during the robot motions. Many methods have been proposed for...

In this work we study the decay modes of excited nuclei formed in 78,82Kr+40Ca reactions at 5.5 AMeV. The 4p INDRA array was used to measure light charged particles,...

The applications of microsystems has steadily widened over the last fifteen years in particular to communication or biotechnology. To increase the functionality of...

Accurate modeling of failure of geomaterials is the key to the success of a diverse range of engineering challenges including the topic of CO2 sequestration, nuclear...

The general context of the present thesis is renewable energies within the HARVEST program initialized at LEGI laboratory, which consists in developing a Darrieus-type...

In this thesis, we have studied how component-based systems are designed, verified and then implemented. We have focused in particular on formalisms involving complex...

The technological advances has led major organizations such as enterprises, universities andresearch institutes to acquire intranets consisting of several servers and...

This thesis focuses on example-based synthesis and editing in Computer Graphics and reflects on the possible sources of information necessary for such goals. Unlike...

As device dimensions continue to shrink, RC delay in interconnects becomes more significant. This delay can be reduced by the use oflow dielectric constant (k)...

This thesis aims at defining a remarkable artefact resulting from plastic creation : the real pictorial object. In the first part, the author has centred his...

The context of this project is the cellulosic material functionalization in the printed electronic domain. The first part highlighted the ability to print...

The ultrastructure of HT29 cells (human epithelial adenocarcinoma cell line) was studied by CEMOVIS (Cryo-Electron Microscopy of Vitreous Sections) with a special...

In the software life cycle we have mainly (1) the pre-development (requirements, specification and design), (2) the development (implementation, prototyping, testing)...

Nowadays, organizations which aim to be competitive in a more concurrent market, tend to group together into virtual organizations (VO). Designing the information...