Vehicular system for outputting warning and method of controlling the same
地域：
Seoul
摘要
A method can be used for outputting a warning of a vehicle. The method includes making a request for a route to a telematics center, receiving route information, a reference point, and point-deduction standard information from the telematics center in response to the request, setting the received reference point and deducting a point corresponding to the point-deduction standard information from the reference point whenever a point-deduction behavior is detected, and issuing the warning when a current point is equal to or less than a preset reference point. The reference point and the point-deduction standard information are determined in consideration of each of a time period of the request and at least one road included in the route information.
說明書
This application claims priority to Korean Patent Application No. 10-2018-0161214, filed on Dec. 13, 2018, which application is hereby incorporated herein by reference.
Embodiments relate to a vehicular system for outputting a warning and a method of controlling the same.
In accordance with recent trends, vehicles have come to have installed therein a greater variety of electronic devices including devices for providing services in consideration of the safety of a driver have been increasingly installed in vehicles.
For example, some vehicles output warning through a steering wheel, a seat, a sound, or the like in the case of lane departure of a driver and prevent lane departure through active steering control.
However, the aforementioned function corresponds to a separate lane departure event only, and there is a problem in that it is not possible to fundamentally overcome the situation in which a driver has difficulty driving a vehicle normally.
Embodiments relate to a vehicular system for outputting a warning and a method of controlling the same for variably setting a warning output reference based on a route when a driver alert is output.
Accordingly, embodiments of the present invention are directed to a vehicular system for outputting a warning and a method of controlling the same that substantially obviates one or more problems due to limitations and disadvantages of the related art.
權(quán)利要求
What is claimed is:1. A method of outputting a warning of a vehicle, the method comprising:making a request for a route to a telematics center; receiving route information, a reference point, and point-deduction standard information from the telematics center in response to the request, wherein the reference point and the point-deduction standard information are determined in consideration of each of a time period of the request and at least one road included in the route information; setting the received reference point and deducting a point corresponding to the point-deduction standard information from the reference point whenever a point-deduction behavior is detected; and issuing the warning when a current point is equal to or less than a preset reference point, wherein the point-deduction standard information is determined as a value corresponding to a reinforcement reference with a high point deduction degree when a plurality of reinforcement references are satisfied among at least one preset reinforcement reference for each time period and each road. 2. The method of claim 1 , wherein issuing the warning comprises outputting the warning in the vehicle or connecting with an attendant to issue the warning. 3. The method of claim 1 , wherein making the request comprises transmitting at least one of a current position, a number of instances of point-deduction behaviors, the set reference point, and the current point to the telematics center. 4. The method of claim 1 , wherein the point-deduction behavior comprises a lane departure or a centerline violation. 5. The method of claim 1 , wherein the deducting comprises applying the reference point and point-deduction standard information corresponding to a road on which the vehicle is currently being driven. 6. A vehicular system for a vehicle, the vehicular system comprising:computer readable code stored in a computer readable recording medium and configured to be executed in a computer, the computer readable code when executed being configured to make a request for a route to a telematics center and to receive route information, a reference point, and point-deduction standard information from the telematics center in response to the request, wherein the reference point and the point-deduction standard information are determined in consideration of each of a time period of the request and at least one road included in the route information; detect whether a point-deduction behavior occurs; and set the received reference point, to deduct a point corresponding to the point-deduction standard information from the reference point whenever the point-deduction behavior is detected, and to determine whether to issue a warning based on a current point and a preset reference value, wherein the point-deduction standard information is determined as a value corresponding to a reinforcement reference with a high point deduction degree when a plurality of reinforcement references are satisfied among at least one preset reinforcement reference for each time period and each road. 7. The vehicular system of claim 6 , wherein the computer upon execution of the computer readable code is configured to issue the warning by outputting the warning in the vehicle or connecting with an attendant to issue the warning. 8. The vehicular system of claim 6 , wherein, the computer upon execution of the computer readable code is configured to transmit at least one of a current position, a number of instances of point-deduction behaviors, the set reference point, and the current point to the telematics center when making the request for the route or issuing the warning. 9. The vehicular system of claim 6 , wherein the point-deduction behavior comprises a lane departure or a centerline violation. 10. The vehicular system of claim 6 , wherein the computer upon execution of the computer readable code is configured to apply the reference point and point-deduction standard information corresponding to a road on which the vehicle is currently being driven. 11. A method of controlling a telematics center, the method comprising:receiving a request for a route from a vehicle; generating route information in response to the request; determining a reference point and point-deduction standard information corresponding to each road included in the route information, wherein the determining is performed in consideration of a time at which the request for the route is received; and transmitting the route information, the reference point, and the point-deduction standard information to the vehicle, wherein determining the reference point and the point-deduction standard information comprises determining the point-deduction standard information as a value corresponding to a reinforcement reference with a high point deduction degree when a plurality of reinforcement references are satisfied among at least one preset reinforcement reference for each time period and each road. 12. The method of claim 11 , further comprising receiving driving information including at least one of a current position, a number of instances of point-deduction behaviors, a reference point set by the vehicle, and a current point from each of a plurality of vehicles. 13. The method of claim 12 , further comprising updating the reference point based on the driving information and a time at which the driving information is received and updating the point-deduction standard information. 14. The method of claim 13 , wherein the updating comprises updating the reference point to a reference point corresponding to a specific standard deviation range of a Gaussian distribution for each time period from the driving information. 15. The method of claim 12 , wherein receiving the driving information is performed with the receiving the request for the route or is performed when a warning is output from the vehicle along with deduction of the reference point. 16. The method of claim 11 , wherein each road included in the route information is managed by a road identifier. 17. The method of claim 11 , wherein receiving the request for the route is performed at predetermined periods.
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