Processing unit, system and method for suggesting crossroad driving

A driving suggestion and processing unit technology, applied in the traffic control system of road vehicles, traffic control systems, instruments, etc., can solve the problems of traffic lights turning yellow or red, injuries to fellow passengers, and interference with traffic, etc., to achieve vehicle traffic Improved smoothness and improved driving safety

Inactive Publication Date: 2015-05-27
BOSCH AUTOMOTIVE PROD SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the traffic light may change to yellow or red the moment the vehicle reaches the intersection
At this point the driver suddenly applies the brakes to stop the vehicle, or decides to speed up to cross the intersection, which is very dangerous and could lead to an accident
Also, w

Method used

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  • Processing unit, system and method for suggesting crossroad driving
  • Processing unit, system and method for suggesting crossroad driving
  • Processing unit, system and method for suggesting crossroad driving

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Example Embodiment

[0027] The intersection driving suggestion system and method according to the preferred embodiment of the present application will be described here.

[0028] As mentioned earlier, when a driver drives a vehicle close to an intersection with traffic lights, it may be difficult to decide how to cross the intersection, speed up or slow down. For this reason, this application provides an automatic suggestion to the driver on his driving strategy in front of the intersection.

[0029] Such as figure 1 As shown, the intersection driving advice system according to the preferred embodiment of the present application, which can be integrated into a vehicle navigation system, mainly includes a processing unit 1, and an information collection unit 2 and an instruction unit 3 that both communicate with the processing unit 1.

[0030] The information collection unit 2 is configured to collect information about the state of the traffic lights and the switching time of the front intersection to be...

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Abstract

The invention discloses a processing unit for suggesting crossroad driving. The processing unit comprises a crossroad information receiving module and a driving suggest generation module, wherein the crossroad information receiving module is used for receiving the traffic signal information of one or more crossroads before a vehicle as well as the driving distance information, related to the crossroads, of the vehicle; the driving suggest generation module is used for generating a driving suggest, to be provided to the driver of the vehicle, about how to pass the crossroads based on the information provided by the crossroad information receiving module. The invention further discloses a corresponding crossroad driving suggesting system and method.

Description

technical field [0001] The present application relates to a processing unit, a system and a method for providing driving advice to a driver based on traffic signal information at an intersection ahead. Background technique [0002] In some traffic signals, the remaining time of the signal light is indicated, for example in the form of a countdown. However, not all intersections have time remaining indicators for traffic lights. And, even if the intersection has the indication of the remaining time, the driver may only see the signal light, but not the remaining time of the signal light, because the vehicle is still some distance away from the intersection. If you do not know the remaining time of the signal lights at the intersection ahead, it is often difficult for the driver to decide the driving strategy before the intersection. Also, it can be difficult for some drivers to decide at what speed they should drive toward the intersection shape, even when they see the rema...

Claims

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Application Information

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IPC IPC(8): G08G1/0962
CPCG08G1/0962
Inventor G·凯沙夫
Owner BOSCH AUTOMOTIVE PROD SUZHOU
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