Technology Transfer

Adaptive Driving Beam
  • Year:2018
  • Project:DOIT Program
  • Category:Imaged assist technology
  • Technique Features:

    The function about adaptive driving beam of this headlamp module meets the requirement of ECE-R 112 and SAE J3069 specification. The long-range nighttime vehicle recognition system combines nighttime vehicle detection algorithm, tracking algorithm and distance estimation algorithm to operation within 155m vehicle detection range. The integration of image signal process module, LED switch controller and headlamp module meets the function requirement of adaptive driving beam.

  • Specification:

    1.High beam pattern: ECE-R 112
    2.Adaptive driving beam: SAE J-3069
    3.Frame rate >15 fps
    4. Accuracy >90%
    5. Response time <2.5 second

  • Applications:

    Vehicle lighting system

  • Benefit:

    About the techniques for adaptive driving beam, imaging optics design for matrix LED, long-range nighttime vehicle recognition, hardware and software integration and development verification that can be established in this project. The techniques can make domestic industry can get abilities about optical design, image process algorithm, embedded hardware, system integration and verify capabilities for adaptive driving beam. Acquiring these techniques can enhance product competitiveness, and expand the international market.

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