MARCHESOTTI , L.

In this paper a complete architecture for Ambient Intelligence applications is presented. In particular the role of Data Fusion is shown to be performing to integrate heterogeneous information at different levels of abstraction. An Event Analysis method is presented in order to classify human activities within environments of interest whereas a...

No description

In this paper, an algorithm for tracking multiple rigid and non-rigid objects in conditions of occlusions is presented. The proposed method is based on a scalable and adaptive model based on joint information of color and shape. Through a GHT (Generalized Hough Transform) based voting method the center of mass of each object can be determined...

Several advanced video-surveillance systems based on video processing and understanding techniques have been recently developed [1, 2]. The principal aim of such systems is to recognize and classify potentially dangerous situations and consequentially generate some kind of alarm to raise the attention of a human operator. The use of automatic...

No description

This paper describes a technique for tracking single objects moving within the guarded scene during dynamic occlusion situations. The processing modules used for objects detection and tracking will be shown in details and the performances of the algorithm will be discussed. The proposed approach uses an empty reference image for object...

In this paper, a multi-camera architecture is presented for heterogeneous targets analysis and tracking. The proposed system can be switched in various configurations enabling automatic and human driven scene analysis. To achieve this, different control strategies have been implemented in order to optimize results in terms of perceptual image...