A Vision-Based Driver Nighttime Assistance and Surveillance System Based on Intelligent Image Sensing Techniques and a Heterogamous Dual-Core Embedded System Architecture
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- Yen-Lin Chen
- Department of Computer Science and Information Engineering, National Taipei University of Technology, 1, Sec. 3, Chung-hsiao E. Rd., Taipei 10608, Taiwan
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- Hsin-Han Chiang
- Department of Electrical Engineering, Fu Jen Catholic University, New Taipei City 24205, Taiwan
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- Chuan-Yen Chiang
- Department of Computer Science, National Chiao Tung University, 1001 University Road, Hsinchu 30050, Taiwan
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- Chuan-Ming Liu
- Department of Computer Science and Information Engineering, National Taipei University of Technology, 1, Sec. 3, Chung-hsiao E. Rd., Taipei 10608, Taiwan
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- Shyan-Ming Yuan
- Department of Computer Science, National Chiao Tung University, 1001 University Road, Hsinchu 30050, Taiwan
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- Jenq-Haur Wang
- Department of Computer Science and Information Engineering, National Taipei University of Technology, 1, Sec. 3, Chung-hsiao E. Rd., Taipei 10608, Taiwan
抄録
<jats:p>This study proposes a vision-based intelligent nighttime driver assistance and surveillance system (VIDASS system) implemented by a set of embedded software components and modules, and integrates these modules to accomplish a component-based system framework on an embedded heterogamous dual-core platform. Therefore, this study develops and implements computer vision and sensing techniques of nighttime vehicle detection, collision warning determination, and traffic event recording. The proposed system processes the road-scene frames in front of the host car captured from CCD sensors mounted on the host vehicle. These vision-based sensing and processing technologies are integrated and implemented on an ARM-DSP heterogamous dual-core embedded platform. Peripheral devices, including image grabbing devices, communication modules, and other in-vehicle control devices, are also integrated to form an in-vehicle-embedded vision-based nighttime driver assistance and surveillance system.</jats:p>
収録刊行物
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- Sensors
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Sensors 12 (3), 2373-2399, 2012-02-23
MDPI AG