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Tracking and operating non-cooperative targets at close range are key problems in the field of intelligent space robot. In this paper, three non-cooperative target tracking methods including EKF method, SEKF method and Inf-EKF method are investigated. In addition, efficiency, filtering performance and tracking accuracy of three tracking methods are researched by simulations. The results show that...
Computed tomography (CT) is a powerful clinical tool for generating clinically useful images. Iodinated contrast medium (ICM) is normally used to enhance the image intensity and tissue contrast, and it can induce a variety of adverse reactions. The goal of this study was to develop a method for monitoring the pathophysiologic condition of the patient during a CT examination. A photoplethysmography...
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