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Automatic counting of people, entering or exiting a region of interest, is very important for both business and security applications. This paper introduces an automatic and robust people counting system which can count multiple people who interact in the region of interest, by using only one camera. Two-level hierarchical tracking is employed. For cases not involving merges or splits, a fast blob...
This paper addresses issues pertaining to the necessity of utilizing formal verification methods in the design of protocols for peer-to-peer multimedia systems. These systems require sophisticated communication protocols, and these protocols require verification. We discuss two sample protocols designed for two distinct peer-to-peer computer vision applications, namely multi-object multi-camera tracking...
We introduce the scalable clustered camera system, a peer-to-peer multi-camera system for multi-object tracking, where different CPUs are used to process inputs from distinct cameras. Instead of transferring control of tracking jobs from one camera to another, each camera in our system performs its own tracking and keeps its own tracks for each target object, thus providing fault tolerance. A fast...
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