近年車燈應用的發展，藉著影像感測技術的進步與電腦運算速度的提升，車輛頭燈已由傳統照明燈具轉換為具有多功能高性能之智慧型燈具。車輛透過搭載自適應遠光燈照明系統，可防止其他道路使用者受眩光影響，有效提升行駛安全性。本研究中利用矩陣式LED結合準直透鏡實現光束調控，並以田口實驗方法進行參數設計提升光型表現。設計出可符合ECE R123法規需求，並且兼具實用性與量產性之自適應遠光燈光學系統。

Automotive vehicles are equipped with an Adaptive Driving Beam (ADB) lighting system, which can effectively improve the safety of the vehicle and prevent other road users from glare. In this study, matrix-LEDs and collimator lenses were used to control the beam, and Taguchi Methods were applied to design the parameters to improve the light distribution performance. Adaptive high beam optical system can meet the requirements of ECE R123 regulations, and this design is practical and suitable for mass production.

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