阅读说明：本技术 一种用于车辆自动驾驶的行人礼让方法、装置、车辆和存储介质 (Pedestrian giving method and device for automatic driving of vehicle, vehicle and storage medium ) 是由 刘枫 吴杭哲 于 2019-08-27 设计创作，主要内容包括：本发明涉及汽车自动驾驶领域,尤其涉及一种用于车辆自动驾驶的行人礼让方法、系统、车辆和存储介质,其用于车辆自动驾驶的行人礼让方法包括当所述车辆的行进路线前方一定距离内存监测到在行人时,所述车辆进行制动；发出提醒信号,提示行人所述车辆的状态。用于车辆自动驾驶的行人礼让系统包括自动驾驶控制装置,用于自动控制所述车辆的行驶状态；行人感知装置,与所述自动驾驶控制装置通讯连接,用于实时监测所述车辆行进路线的行人的状态；提示装置,与所述自动驾驶控制装置通讯连接,用于发出提醒信号本发明无需驾驶员开启提示,即可对行人提示车辆的行驶状态,方便行人通行。(The invention relates to the field of automatic driving of automobiles, in particular to a pedestrian etiquette method, a system, a vehicle and a storage medium for automatic driving of the vehicle, wherein the pedestrian etiquette method for automatic driving of the vehicle comprises the steps that when a pedestrian is detected in a certain distance in front of a traveling route of the vehicle, the vehicle is braked; and sending out a reminding signal to remind the pedestrian of the state of the vehicle. A pedestrian etiquette system for automatic driving of a vehicle includes an automatic driving control means for automatically controlling a running state of the vehicle; the pedestrian sensing device is in communication connection with the automatic driving control device and is used for monitoring the state of pedestrians on the vehicle travelling route in real time; the prompting device is in communication connection with the automatic driving control device and is used for sending a prompting signal.)

1. A pedestrian etiquette method for automatic driving of a vehicle, comprising:

when a pedestrian is monitored in a certain distance in front of the traveling route of the vehicle, the vehicle brakes;

and sending out a reminding signal to remind the pedestrian of the state of the vehicle.

2. The pedestrian etiquette method for automatic driving of vehicles according to claim 1, wherein when said vehicle detects a pedestrian within a certain distance in front of the traveling route, said vehicle performs brake parking to signal that the pedestrian can pass.

3. The pedestrian etiquette method for automatic driving of vehicles according to claim 1, wherein when said vehicle detects that there is no pedestrian in a certain distance in front of the traveling route, a signal is sent to warn external pedestrians that said vehicle is about to start.

4. A pedestrian concierge system for automatic vehicle driving, comprising:

an automatic driving control device for automatically controlling a running state of the vehicle;

the pedestrian sensing device is in communication connection with the automatic driving control device and is used for monitoring the state of pedestrians on the vehicle travelling route in real time;

and the prompting device is in communication connection with the automatic driving control device and is used for sending out a prompting signal.

5. The pedestrian concierge system for automatic vehicle driving of claim 4, wherein the alert signal is a light signal.

6. The pedestrian concierge system for automatic vehicle driving of claim 5, wherein the signal for prompting a pedestrian to pass is a green light signal and the signal for prompting a pedestrian that the vehicle is about to start is a red light signal.

7. The pedestrian etiquette system according to claim 4, wherein the automatic driving control device comprises an environment sensing module, a planning decision module and a control execution module, the environment sensing module is used for collecting environment information of a traveling route of the vehicle, the environment sensing module and the pedestrian sensing device are both in communication connection with the planning decision module, the planning decision module processes the information of the environment sensing module and the information of the pedestrian sensing module, generates an instruction and sends the instruction to the control execution module, and the control execution module can execute the instruction to control the vehicle.

8. The pedestrian courier system for vehicle automatic driving of claim 4, characterized in that the prompting device is a courier light, the courier light being provided in a headlight of the vehicle.

9. A vehicle, characterized in that the vehicle comprises:

one or more processors;

storage means for storing one or more programs;

when executed by the one or more processors, cause the one or more processors to implement a pedestrian etiquette method for vehicle autopilot as claimed in any one of claims 1-3.

10. A storage medium having stored thereon a computer program, characterized in that the program, when executed by a processor, implements a pedestrian etiquette method for vehicle autonomous driving according to any one of claims 1 to 3.

Technical Field

The invention relates to the technical field of automatic driving of automobiles, in particular to a pedestrian giving method and device, a vehicle and a storage medium for automatic driving of the vehicle.

Background

With the development of the automatic driving technology, the safety of the automatic driving technology is gradually improved, and for the working condition that pedestrians appear on the driving path in the automatic driving process, the vehicles can take braking measures under normal conditions to avoid collision. However, the automatic driving system cannot communicate with external pedestrians at present, the pedestrians cannot know the next action of the automatic driving vehicle, and potential safety hazards are easily caused if the pedestrians and the automatic driving vehicle are stiff. Therefore, the autonomous vehicle should be able to prompt external pedestrians to inform the state of the host vehicle, such as the host vehicle is moving forward, the host vehicle has stopped waiting for the passage of the pedestrians, the pedestrian has passed, the host vehicle is about to continue moving forward, and so on. The existing vehicle and pedestrian concierge method is mostly started manually by a driver, namely, the driver starts prompting, the process is complicated, and the problem of automatic driving and external communication cannot be well solved.

Disclosure of Invention

The invention aims to provide a pedestrian courtesy method, a device, a vehicle and a storage medium for automatic vehicle driving, which can prompt the driving state of the vehicle to the pedestrian without starting the prompt by a driver, and are convenient for the pedestrian to pass.

In order to achieve the purpose, the invention adopts the following technical scheme:

a pedestrian etiquette method for automatic driving of a vehicle, comprising:

when the existence of a pedestrian is monitored within a certain distance in front of the traveling route of the vehicle, the vehicle brakes;

and sending out a reminding signal to remind the pedestrian of the state of the vehicle.

Preferably, when the vehicle detects a pedestrian within a certain distance in front of the travel route, the vehicle brakes to stop and signals that the pedestrian can pass.

Preferably, when the vehicle detects that no pedestrian is in a certain distance in front of the traveling route, a signal that the vehicle is about to start is sent out to remind external pedestrians that the vehicle is about to start.

A pedestrian concierge system for automatic vehicle driving, comprising:

an automatic driving control device for automatically controlling a running state of the vehicle;

the pedestrian sensing device is in communication connection with the automatic driving control device and is used for monitoring the state of pedestrians on the vehicle travelling route in real time;

and the prompting device is in communication connection with the automatic driving control device and is used for sending out a prompting signal.

Preferably, the reminding signal is a light signal.

Preferably, the signal for prompting the pedestrian to pass is a green light signal, and the signal for prompting the pedestrian and the vehicle to start is a red light signal.

Preferably, the automatic driving control device includes an environment sensing module, a planning decision module and a control execution module, the environment sensing module is configured to collect environment information of a traveling route of the vehicle, the environment sensing module and the pedestrian sensing device are both in communication connection with the planning decision module, the planning decision module processes the information of the environment sensing module and the information of the pedestrian sensing module, generates an instruction, and sends the instruction to the control execution module, and the control execution module is capable of executing the instruction to control the vehicle.

Preferably, the prompting device is a courtesy lamp, and the courtesy lamp is arranged in a headlight of the vehicle.

A vehicle, the vehicle comprising:

one or more processors;

storage means for storing one or more programs;

when executed by the one or more processors, cause the one or more processors to implement a pedestrian etiquette method for vehicle autopilot as described above.

A storage medium having stored thereon a computer program which, when executed by a processor, implements a pedestrian etiquette method for vehicle autonomous driving as described above.

The invention has the beneficial effects that:

compared with the prior art, in the embodiment of the invention, when the vehicle monitors that the pedestrian exists on the traveling route, the vehicle is braked and the reminding signal is sent out to prompt the state of the pedestrian and the vehicle, so that the pedestrian can know the next action of the vehicle in time conveniently, the phenomenon that the pedestrian and the vehicle are mutually rigid is avoided, meanwhile, the reminding signal is sent out without the control of a driver, and the problem of communication between automatic driving and the external environment is well solved.

Drawings

FIG. 1 is a flow chart of a pedestrian etiquette method for automatic vehicle driving according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a pedestrian concierge system for automatic vehicle driving according to an embodiment of the present invention;

fig. 3 is a schematic view of a vehicle according to a third embodiment of the present invention.

Detailed Description

The technical scheme of the invention is further explained by combining the attached drawings and the embodiment. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements associated with the present invention are shown in the drawings.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.