Utilizing CAN-Bus and smartphones to enforce safe and responsible driving
Utilizing CAN-Bus and smartphones to enforce safe and responsible driving
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DOI：
10.1109/iscc.2015.7405502
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发表时间：
2015-07
期刊：
影响因子：
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通讯作者：
A. Taha;N. Nasser
中科院分区：
文献类型：
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作者：
A. Taha;N. Nasser
预计2015年，沙特阿拉伯的道路死亡人数将达到每小时一人死亡的惊人速度。在本文中，我们描述了一个框架，车辆传感，直接旨在灌输安全驾驶。所提出的架构利用访问车辆的CAN总线通过OBD-II连接器。访问使用车载智能手机和云端处理进行处理。道路状况（例如，坑洼、减速带、减速带等）被识别并用于使用基于阈值的引擎对道路进行分类。该框架的设计强调可扩展性，并展示了一个服务应用程序，为驾驶员提供道路质量（QoR）状态。
Road fatalities in Saudi Arabia are expected to reach an alarming rate of one death per hour in 2015. In this paper, we describe a framework for vehicular sensing that is directly aimed at instilling safe driving. The presented architecture utilizes access to vehicle's CAN-Bus through an OBD-II connector. The access is processed using both on-vehicle smartphone and in-the-cloud processing. Road conditions (e.g., potholes, speedbumps, slowdowns, etc.) are recognized and utilized to classify roads using a threshold-based engine. The proposed framework is designed with strong emphasis on extendability, and a service application providing drivers with Quailty of Road (QoR) status is demonstrated.