Feasibility Study of a Braking Assistant System for Driver Pedal Operation in Emergency Situations 2004-01-0453
The movements of the driver's foot from the accelerator to the brake pedal in normal and emergency braking situations were recorded using VTR (Video Tape Recorder) cameras and then analyzed using the three-dimensional image processing system (Peak Motus). The displacement and velocity of driver's foot motion was also precisely measured by a CCD (Charge Coupled Device) laser displacement sensor. Data of instantaneous velocity and the elapsed time of driver's sole motion immediately after releasing the accelerator pedal were obtained. Using this information, a feasibility study of the braking assistant system was undertaken before application of the brake pedal in an emergency situation.
Citation: Kitazawa, S. and Matsuura, Y., "Feasibility Study of a Braking Assistant System for Driver Pedal Operation in Emergency Situations," SAE Technical Paper 2004-01-0453, 2004, https://doi.org/10.4271/2004-01-0453. Download Citation
Author(s):
Shohei Kitazawa, Yuzuru Matsuura
Affiliated:
Osaka Sangyo University
Pages: 8
Event:
SAE 2004 World Congress & Exhibition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
Human Factors in Driving and Telematics, and Seating Comfort-SP-1877
Related Topics:
Charge coupled devices
Brake pedals
Vehicle drivers
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