Design of Image Tracking System for Strapdown Seeker based on FPGA+DSP

DOI

10.2991/icadme-15.2015.108How to use a DOI?

Keywords

strapdown seeker; image tracking system; semi-physical simulation; terminal guidance

Abstract

Strapdown seeker connect the sensor fixed on the projectile, through a large field of view to ensure the effective of target detection, in order to solve the high frame rate digital image processing and target recognition tracking problem, design a kind of based on FPGA + DSP architecture is applied in the strapdown seeker image tracking scheme. The scheme adopts full digital interface, realize the Cameralink digital image data real-time acquisition, preprocessing, target tracking, character overlay, video output, etc. In view of the seeker workflow, a target tracking algorithm is designed based on feature, through digital simulation and embed implementation. Results show that the tracker can overcome the rotation and expansion of the target, complete right on target tracking, processing speed can ensure the real-time processing of target tracking in the 20 ms.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ming Cui
AU  - Zhiyong Wu
AU  - Yonggang Cao
PY  - 2015/10
DA  - 2015/10
TI  - Design of Image Tracking System for Strapdown Seeker based on FPGA+DSP
BT  - Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering
PB  - Atlantis Press
SP  - 537
EP  - 541
SN  - 2352-5401
UR  - https://doi.org/10.2991/icadme-15.2015.108
DO  - 10.2991/icadme-15.2015.108
ID  - Cui2015/10
ER  -