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A New Method for Tracking Performance Evaluation Based on a Reflective Model and Perturbation Analysis

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Executive Summary

In this paper, the authors present a novel methodology for tracking performance evaluation. Considering the continuity of the image sequences in a video, they define a new measurement called tracking difficulty which incorporates the local sequence information among a small image sequence centered at each frame. The authors subsequently use a reflective model to formulate tracking difficulty. Tracking difficulty curves can not only illustrate at which parts of the video one tracking algorithm performs well or poor, but also provides a way to compare the performance of different tracking algorithms.

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