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Adaptive warning management for advanced driver assistance system (ADAS)

A driving assistance system and alarm management technology, applied in the direction of collision avoidance system, traffic control system, radio wave measurement system, etc., can solve problems such as shutdown, difficulty in finding, loss of driver alarm signal, etc.

Active Publication Date: 2017-02-22
BAYERISCHE MOTOREN WERKE AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

All of this leads to the problem that perfectly normal traffic in China is much more difficult / complicated and dangerous than it appears in western countries
This can lead to the driver losing confidence in the warning signal, ignoring the warning signal, or even shutting down the ADAS system
[0006] This makes it very difficult to find the right balance between the aim of providing better road safety and the occurrence of a large number of false or nuisance alarms

Method used

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  • Adaptive warning management for advanced driver assistance system (ADAS)
  • Adaptive warning management for advanced driver assistance system (ADAS)
  • Adaptive warning management for advanced driver assistance system (ADAS)

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Embodiment Construction

[0033] In the following description, for the purpose of explanation, numerous specific details are set forth to provide a comprehensive understanding of the present invention. However, it will be clear that the present invention can be implemented without these specific details. In other instances, known structures, devices, and methods are simplified or omitted in the exemplary embodiments set forth below in order to avoid unnecessarily obscuring the present invention.

[0034] figure 1 It is a block diagram showing an advanced driving assistance system (ADAS) 100 according to an exemplary embodiment of the present invention. The ADAS system 100 can be implemented in a vehicle to provide comfortable interaction for the driver and enhance road safety. As in figure 1 As shown in the block diagram of, the ADAS system 100 according to the embodiment may at least include a risk map part 110, a positioning part 120, a calculation part 130 and an alarm management part 140, and these p...

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Abstract

An advanced driver assistance system (100) for a vehicle comprises: a risk map section (110) configured to maintain a risk map (112)including risk information associated with respective geographic positions; a positioning section (120) configured to obtain a current geographic position of the vehicle; a calculating section (130) configured to calculate a risk level from at least the risk information associated with the current geographic position and / or a near future position of the vehicle; and a warning management section (140) configured to adjust a warning strategy of the advanced driver assistance system (100) based on the calculated risk level. Also a vehicle equipped with the advanced driver assistance system, a method for warning management in the advanced driver assistance system (100) for a vehicle, and a computer readable medium with computer executable instructions stored thereon for performing the method are provided. The system and method are applicable in various markets including but not limited to the western markets like European and American and the eastern markets like China and India.

Description

Technical field [0001] The present invention generally relates to advanced driver assistance systems (ADAS) for vehicles, and in particular, to adaptive alarm management of ADAS systems. Background technique [0002] In recent years, with the rapid development of the vehicle industry, there is a growing trend towards the development of advanced driver assistance systems (ADAS). These systems are designed for the purpose of improving driving safety, intelligence, efficiency, comfort and overall satisfaction, supporting drivers in critical traffic situations, and helping to avoid accidents or reduce the consequences of crashes. There are already some available systems on the market, including, for example, adaptive cruise control, lane keeping, intelligent speed adaptation, traffic signal recognition, object (pedestrian and vehicle) detection, etc. [0003] Generally, ADAS is classified into three types: information provision, alarm and control. Information provision can be achieve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/0969G01S19/42G01C21/34
CPCG01C21/34G08G1/16
Inventor C·伊泽特S·格兰措S·拉伊
Owner BAYERISCHE MOTOREN WERKE AG
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