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Proceedings Paper

Enhancement of tracking performance in electro-optical system based on servo control algorithm
Author(s): WooJin Choi; SungSu Kim; DaeYoon Jung; HyoungKyu Seo
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Paper Abstract

Modern electro-optical surveillance and reconnaissance systems require tracking capability to get exact images of target or to accurately direct the line of sight to target which is moving or still. This leads to the tracking system composed of image based tracking algorithm and servo control algorithm. In this study, we focus on the servo control function to minimize the overshoot in the tracking motion and do not miss the target. The scheme is to limit acceleration and velocity parameters in the tracking controller, depending on the target state information in the image. We implement the proposed techniques by creating a system model of DIRCM and simulate the same environment, validate the performance on the actual equipment.

Paper Details

Date Published: 6 October 2017
PDF: 8 pages
Proc. SPIE 10433, Electro-Optical and Infrared Systems: Technology and Applications XIV, 104330E (6 October 2017); doi: 10.1117/12.2278183
Show Author Affiliations
WooJin Choi, Agency for Defense Development (Korea, Republic of)
SungSu Kim, Agency for Defense Development (Korea, Republic of)
DaeYoon Jung, Agency for Defense Development (Korea, Republic of)
HyoungKyu Seo, Hanwha Systems Co., Ltd. (Korea, Republic of)


Published in SPIE Proceedings Vol. 10433:
Electro-Optical and Infrared Systems: Technology and Applications XIV
David A. Huckridge; Reinhard Ebert; Helge Bürsing, Editor(s)

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