In this paper, we study the problem of power efficient tracking interval management for distributed target tracking wireless sensor networks (WSNs). We first analyze the performance of a distributed target tracking network with one moving object, using a quantitative mathematical analysis. We show that previously proposed algorithms are efficient only for constant average velocity objects howev...

Simultaneous tracking of multiple objects is a state-of-art problem in the field of computer vision. The problems of tracking single object and tracking multiple objects are not same. For tracking multiple objects, lots of problem can arise due to abrupt object motion, multiple object interaction, drifting of object etc. Some recent work has proposed solution to minimize those problems. The mai...

Aimed at accurary and real-time object tracking under complex background,an object tracking algorithm based on multi feature fusion is proposed. Feature points tracking is used to reduce the match time and improve the real-time of tracking; To overcome the inaccuracy of a single feature tracking, the object model is presented by the color and texture features. For the traditional "current" stat...