The unmanned vehicle electro-optical tracking system is affected by vehicle body vibration and road bumps during off-road driving, which can cause the unmanned vehicle electro-optical tracking system to fail to focus, shake the image, and blur the image, greatly reducing the probability of search and recognition. This chapter presents an optimized design scheme for zoom and focus control of visible light cameras in unmanned vehicle electro-optical tracking systems using servo motors and potentiometers for closed-loop control. Real vehicle experiments were conducted to verify the effectiveness of the optimized design.

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Optimization Design and Verification of Vibration Stability of Unmanned Vehicle Photoelectric Tracking System

  • Heyao Jiang,
  • Jiasheng Liu,
  • Lei Zhang,
  • Yang Xiang

摘要

The unmanned vehicle electro-optical tracking system is affected by vehicle body vibration and road bumps during off-road driving, which can cause the unmanned vehicle electro-optical tracking system to fail to focus, shake the image, and blur the image, greatly reducing the probability of search and recognition. This chapter presents an optimized design scheme for zoom and focus control of visible light cameras in unmanned vehicle electro-optical tracking systems using servo motors and potentiometers for closed-loop control. Real vehicle experiments were conducted to verify the effectiveness of the optimized design.