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Vehicle location information-based abnormal driving determination and warning system

A technology for abnormal driving and location information, which is applied to the traffic control system, vehicle components, and traffic control system of road vehicles, which can solve problems such as low economic efficiency and achieve the effect of preventing accidents.

Active Publication Date: 2013-04-17
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, these existing technologies require very complex components, such as sensors and processors that detect the driver's pulse rate and execute the analysis algorithm of the pulse rate, or cameras that need to capture the movement of the pupils, hardware to process the captured images, and Analysis algorithms for captured images
In addition, even when these components are included, it is only possible to detect abnormal driving caused by fatigue driving, which is economically inefficient compared to the expected result compared with the cost required to realize the system

Method used

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  • Vehicle location information-based abnormal driving determination and warning system
  • Vehicle location information-based abnormal driving determination and warning system
  • Vehicle location information-based abnormal driving determination and warning system

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Embodiment Construction

[0037] Reference will now be made in detail to various embodiments of the invention, examples of which are illustrated in the accompanying drawings and described below. The same reference numbers in the figures denote the same elements. When it is determined that in the description of the embodiment of the present invention, a detailed description of the structure or function in the related disclosure hinders the understanding of the embodiment, the detailed description will be omitted.

[0038] It will be appreciated that the term "vehicle" or "vehicular" or other similar terms as used herein includes motor vehicles in general, such as including sport utility vehicles (SUVs), buses, vans, various Passenger cars of commercial vehicles, ships including various ships and ships, aircraft, etc., and includes hybrid vehicles, electric vehicles, hybrid electric vehicles, hydrogen vehicles and other alternative fuel vehicles (e.g., from sources other than petroleum fuel obtained fro...

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Abstract

The disclosed system includes a first unit including at least one sensor. The first unit senses driving situations (characteristics) of a vehicle through the at least one sensor. Furthermore a second unit is configured to receive location-based information about the vehicle, and a control unit which includes an operation statistic unit calculates an acceptable range to be output by the first unit on a particular type of road based on the information detected by the sensing unit and the information received by the location second unit. The control unit also includes an abnormal driving determination unit which compares values sensed by the first unit with values calculated by the operation statistic unit to determine whether or not the vehicle is being driven in an abnormal state.

Description

technical field [0001] The present invention relates to a system configured to sense abnormal driving of a vehicle and provide an alarm to a driver, and more particularly, the present invention relates to an abnormal driving state determination and alarm system that determines a driver's driving state based on vehicle location information, When the system senses a dangerous situation, it automatically outputs an alert message to the driver without adding additional components to the vehicle. Background technique [0002] Traffic accidents happen for many different reasons, including driver negligence and the risk of accidents caused by road conditions. Among the various factors, the two most common causes are speeding or drowsy driving. These situations can result in serious accidents resulting in personal injury or even death. [0003] In an effort to solve this problem, most automakers have been developing various new systems that assist drivers in safe vehicle operation...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W40/08B60W40/02B60W40/10
CPCB60W40/09G08B21/06B60W2040/0827B60W2520/10B60W2520/105G08B25/08B60W2556/50G08G1/0968B60K28/14
Inventor 柳泰荣裴贤哲李正熙
Owner HYUNDAI MOTOR CO LTD
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