Synthèse de haut niveau tenant compte de la dynamique des traitements. Analyse de la largeur des données d'applications du TDSI et gestion de cette information lors de la synthèse de haut niveau.

Multimedia applications such as video and image processing are often characterized as computation intensive applications. For these applications the bit-width of data and operations is different all over the application. In this paper we propose a design methodology based on high-level synthesis which takes into account bit-width to generate area and power optimized architectures for embedded devices.