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The Evaluation of AFS Beam Pattern using the Movement of the Driver’s Eye-Fixation Points
Technical Paper
2006-01-0944
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Since the Adapted Frontlighting System (AFS) was commercialized in 2003, it has helped improve visibility on curves. This paper reports that:
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The driver’s eye-fixation points change for different areas on a curve. This was found by observing the driver’s gaze behavior in horizontal directions and the road geometry of curves; and
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There is a correlation between the gaze behavior in horizontal directions and the headlamp lighting, AFS lighting in particular. This correlation was used to evaluate the AFS lighting performance.
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Topic
Citation
Shibata, Y., Schmidt-Clausen, H., and Diem, C., "The Evaluation of AFS Beam Pattern using the Movement of the Driver’s Eye-Fixation Points," SAE Technical Paper 2006-01-0944, 2006, https://doi.org/10.4271/2006-01-0944.Also In
Automotive Lighting Technology & Human Factors in Driver Vision & Lighting; Rear Vision & Indirect Vision
Number: SP-1993; Published: 2006-04-03
Number: SP-1993; Published: 2006-04-03
References
- Diem, Carsten Schmidt Clausen H.-J. et al. Analysis of Eye-Movement Behaviour Using Moveable Headlamps PAL 1999 5 185 207 1999