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Journal of Projectiles, Rockets, Missiles and Guidance >

2011 , Vol. 31 >Issue 2: 1 - 4

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2011.02.013

MISSILES AND GUIDANCE TECHNOLOGY

Image Guidance Simulation Technology under Simulink

  • MA Songhui ,
  • WU Chengfu ,
  • SHANG Chongyang
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  • 1 Key Laboratory of National Defense Science and Technology of UAV, NPU, Xi'an 710065, China
    2 School of Aeronautics, Northwestern Polytechnical University, Xi'an 710072, China

Received date: 2010-09-19

  Online published: 2025-05-30

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Abstract

In order to create virtual scene image used in image guidance simulation under Simulink, based on OpenSceneGraph (OSG), an 3D render engine, the framework of scene graph generation software, off screen rendering, on board camera modeling and mixed programming of OSG and Simulink were studied. A camera drive block and an image generation block named SSGSim were designed to simulate the process of producing onboard camera image, which can solve the problem of scene image generation effectively under Simulink, and image guidance algorithm development efficiency was greatly improved.

Key words： image guidance simulation; off screen rendering; computer vision based landing

Cite this article

MA Songhui , WU Chengfu , SHANG Chongyang . Image Guidance Simulation Technology under Simulink[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2011 , 31(2) : 1 -4 . DOI: 10.15892/j.cnki.djzdxb.2011.02.013

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