“Acousmatic Foley” is practice-based research on sound dramaturgy stemming from musique concrète and Foley Art. This article sets out a theory based the concept of “son-en-scène”, which forms sonic content mise-en-scène, as perceived (esthesic sound). The departs well-known features soundscape (R. M. Schafer, 1999) listening modes in film asserted by Chion (1994), order to arrive at three main ...

In the field of scene analysis for computer vision, a trade-off must be found between the quality of the results expected, and the amount of computer resources allocated for each task. Using an adaptive vision system provides a more flexible solution as its analysis strategy can be changed according to the information available concerning the execution context. We describe how to create and eva...

Most 3D reconstruction systems based on structured light use a single camera for sensing, and a projector that emits one or several patterns over the observed surface. We use the following analogy between these systems and a classical two-camera stereoscopic system: the projector can be seen as one camera for which the image of the 3D scene is known (it is the emitted pattern), and the other ca...