Multiple Object Tracking Performance Metrics and ...

Multiple Object Tracking Performance Metricsand Evaluation in a Smart Room EnvironmentKeni Bernardin, Alexander Elbs, Rainer StiefelhagenInstitut f ur Theoretische InformatikInteractive Systems LabUniversit at Karlsruhe, 76131 Karlsruhe, Tracking of Multiple persons in real worldenvironments is an active research field and several ap-proaches have been proposed, based on a variety of featuresand algorithms. Recently, there has been a growing interestin organizing systematic evaluations to compare the varioustechniques. Unfortunately, the lack of common Metrics formeasuring the Performance of Multiple Object trackers stillmakes it hard to compare their this work, we introduce two intuitive and general metricsto allow for objective comparison of tracker characteris-tics, focusing on their precision in estimating Object loca-tions, their accuracy in reco

concept for the introduced MOTP and MOTA metrics, which are used to measure its accuracy on datasets of vary-ing degrees of difficulty. The remainder of the paper is organized as follows: Section 2 presents the new metrics, the MOTP and the MOTA and a detailed procedure for their computation. Section 3 briefly introduces the developed multiperson

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  Performance, Multiple, Concept, Paper, Tracking, Metrics, Object, Multiple object tracking performance metrics and

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