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Biologically controlled vehicle and method of controlling the same

A vehicle and controller technology, which is applied to biologically controlled vehicles and their control fields, can solve problems such as the influence of pressure index and the reduction of the ability to control the vehicle.

Active Publication Date: 2015-06-17
HYUNDAI MOTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the driver's ability to control the vehicle may be affected by the driver's stress index
When driver stress levels are high, ability to control the vehicle may be reduced

Method used

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  • Biologically controlled vehicle and method of controlling the same
  • Biologically controlled vehicle and method of controlling the same
  • Biologically controlled vehicle and method of controlling the same

Examples

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Embodiment Construction

[0033] It is to be understood that the term "vehicle" or "vehicular" or other similar terms as used herein generally includes motor vehicles, for example, passenger cars, buses, trucks, various commercial vehicles, including ships and ships of all types, aircraft, etc., and including hybrid vehicles, electric vehicles, combustion plug-in hybrid vehicles, hydrogen-powered vehicles and other alternative fuel vehicles (e.g., derived from resource fuel).

[0034] Although the exemplary embodiment is described as using a plurality of units to perform the exemplary process, it is understood that the exemplary process may also be performed by one or more modules. Furthermore, it is to be understood that the term controller / control unit denotes a hardware device comprising a memory and a processor. The memory is configured to store the modules and the processor is specifically configured to execute the modules to perform one or more processes described further below.

[0035] Also, ...

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Abstract

A vehicle that performs a lane departure warning or lane keeping assistance by reflecting a driver's stress index to more effectively guarantee safe driving, and a method of controlling the same are provided. The vehicle includes a biological signal detecting unit configured to detect a biological signal of a driver and a lane detecting unit configured to detect a lane within which a vehicle is running. A controller is configured to calculate a stress index of the driver based on the detected biological signal of the driver, determine a lane access degree of the vehicle based on the detected lane, and execute a warning output to the driver based on the calculated stress index and the determined lane access degree of the vehicle.

Description

[0001] Cross reference to related applications [0002] This application claims the benefit of Korean Patent Application No. P2013-153584 filed with the Korean Intellectual Property Office on December 11, 2013, the disclosure of which is incorporated herein by reference. technical field [0003] The invention relates to a vehicle controlled by a driver's biological signal and a control method thereof. Background technique [0004] In recent years, various systems that assist safe driving of vehicles have been developed. Examples of assistance systems for preventing a vehicle from leaving a lane include a lane keeping assist system (LKAS) and a lane departure warning system (LDWS). At the same time, the driver's ability to control the vehicle may be affected by the driver's stress index. When a driver's stress index is high, the ability to control the vehicle may be reduced. Therefore, it is necessary to develop a technology reflecting the driver's stress index for assisti...

Claims

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Application Information

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IPC IPC(8): B60W50/08B60W50/14A61B5/0402A61B5/0245A61B5/18
CPCB60W30/12B60W50/08B60W50/14B60W2540/22B60W2552/00B60Q9/008G08G1/167G06V20/588G06V20/597B60K28/02B60W40/08B60W40/06B60W10/20B62D5/046B60W2050/143B60W2050/146B60W2040/0872B60W2420/40B60Y2300/12B60Y2400/90G06F2218/14B60Q9/00
Inventor 韩在善金周弦
Owner HYUNDAI MOTOR CO LTD
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