Architectures de cinémas

Contribution à l'augmentation de puissance des architectures de visus graphiques

Exploration de l'espace de conception des architectures reconfigurables

During many years, the designers just had two possibilities to design embedded systems; microprocessors and/or application specific integrated circuits. Nevertheless, a new possibility has appeared lately, the reconfigurable circuits. These systems have an important lack of tools at all design levels. Designers are then facing the difficult task of designing their target reconfigurable architec...

DE Services in Ecosystem Oriented Architectures

As described in Chapter 3.1, the EOA concept is based on a peer-to-peer architecture that allows the digital ecosystem to be effectively pervasive and decentralised. There is no single point of failure and the ecosystem itself is owned by participant SMEs and not by a governing body or organisation. The knowledge and services are spread across the supporting nodes through a peer-to-peer self-he...

Prédiction de performance d'algorithmes de traitement d'images sur différentes architectures hardwares. (Image processing algorithm performance prediction on different hardware architectures)

In computer vision, the choice of a computing architecture is becoming more difficult for image processing experts. Indeed, the number of architectures allowing the computation of image processing algorithms is increasing. Moreover, the number of computer vision applications constrained by computing capacity, power consumption and size is increasing. Furthermore, selecting an hardware architect...

Exploitation efficace des architectures parallèles de type grappes de NUMA à l'aide de modèles hybrides de programmation