CN117475660A

CN117475660A - Prompting method, device and system, vehicle, equipment and storage medium

Info

Publication number: CN117475660A
Application number: CN202210866884.3A
Authority: CN
Inventors: 蔡若冰; 陈川
Original assignee: Futurus Technology Co Ltd
Current assignee: Futurus Technology Co Ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2024-01-30

Abstract

The disclosure provides a prompting method, a prompting device, a prompting system, a vehicle, a prompting device and a storage medium. The prompting method comprises the following steps: determining the type of an object to be prompted, wherein the object to be prompted is an object located in an environment where a first vehicle is located, and the first prompting device is located in the first vehicle; when the object to be prompted is a second vehicle, a first prompt signal is sent, the first prompt signal is used for a second prompt device in the second vehicle to display first prompt information corresponding to the first prompt signal, the first prompt signal is a signal generated when the first prompt device accords with a first preset state based on the running state of the second vehicle, and the second vehicle is an object with the same type as the first vehicle; and/or when the object to be prompted is a target object with different type from the first vehicle, displaying target prompt information corresponding to the target object, wherein the behavior state of the target object accords with a second preset state. The present disclosure may at least improve security.

Description

Prompting method, device and system, vehicle, equipment and storage medium

Technical Field

The present disclosure relates to a prompting method, apparatus and system, a vehicle, a device and a storage medium.

Background

With the development of society, vehicles are becoming more common in people's lives. When running conditions affecting safety are met, the vehicles play a role in prompting by controlling a horn to blast, so that traffic safety is guaranteed.

Disclosure of Invention

The embodiment of the disclosure provides a prompting method, a prompting device, a prompting system, a vehicle, equipment and a storage medium.

In a first aspect, at least one embodiment of the present disclosure provides a prompting method, including: determining the type of an object to be prompted, wherein the object to be prompted is an object located in an environment where a first vehicle is located, and the first prompting device is located in the first vehicle; when the object to be prompted is a second vehicle, a first prompt signal is sent, wherein the first prompt signal is used for a second prompt device in the second vehicle to display first prompt information corresponding to the first prompt signal, the first prompt signal is a signal generated when the first prompt device accords with a first preset state based on the running state of the second vehicle, and the second vehicle is an object with the same type as the first vehicle; and/or when the object to be prompted is a target object with a different type from the first vehicle, displaying target prompt information corresponding to the target object, wherein the behavior state of the target object accords with a second preset state.

In a second aspect, at least one embodiment of the present disclosure provides a prompting method, including: acquiring first prompt information corresponding to a first prompt signal, wherein the first prompt signal is a signal generated when a first prompt device in a first vehicle accords with a first preset state based on a running state of a second vehicle, the second vehicle is an object which is positioned in an environment where the first vehicle is positioned and has the same type as the first vehicle, and the second prompt device is positioned in the second vehicle; displaying the first prompt information in the second vehicle; and/or determining the type of the object to be prompted, wherein the object to be prompted is an object located in the environment where the second vehicle is located; and when the object to be prompted is a target object with a different type from the second vehicle, displaying target prompt information corresponding to the target object in the second vehicle, wherein the behavior state of the target object accords with a second preset state.

In a third aspect, at least one embodiment of the present disclosure provides a server comprising: receiving a first prompt signal sent by a first prompt device in a first vehicle, wherein the first prompt signal is a signal generated when a running state of a second vehicle accords with a first preset state, and the second vehicle is an object which is positioned in an environment where the first vehicle is positioned and has the same type as the first vehicle; generating first prompt information according to the first prompt signal; and sending the first prompt information to a second prompt device in the second vehicle so that the second prompt device displays the first prompt information.

In a fourth aspect, at least one embodiment of the present disclosure provides a first prompting device, comprising: the first type determining module is used for determining the type of an object to be prompted, wherein the object to be prompted is an object located in an environment where a first vehicle is located, and the first prompting device is located in the first vehicle; the signal sending module is used for sending a first prompt signal when the object to be prompted is a second vehicle, wherein the first prompt signal is used for indicating a second prompt device in the second vehicle to display first prompt information corresponding to the first prompt signal, the first prompt signal is a signal generated when the first prompt device accords with a first preset state based on the running state of the second vehicle, and the second vehicle is an object with the same type as the first vehicle; and/or the first information display module is used for displaying target prompt information corresponding to the target object when the object to be prompted is the target object with the different type from the first vehicle, wherein the behavior state of the target object accords with a second preset state.

In a fifth aspect, at least one embodiment of the present disclosure provides a second prompting device, comprising: the information acquisition module is used for acquiring first prompt information corresponding to a first prompt signal, wherein the first prompt signal is a signal generated when a first prompt device in a first vehicle accords with a first preset state based on a running state of a second vehicle, the second vehicle is an object which is positioned in an environment where the first vehicle is positioned and has the same type as the first vehicle, and the second prompt device is positioned in the second vehicle; the second information display module is used for displaying the first prompt information in the second vehicle; and/or a second type determining module, configured to determine a type of an object to be prompted, where the object to be prompted is an object located in an environment where the second vehicle is located; and the third information display module is used for displaying target prompt information corresponding to the target object in the second vehicle when the object to be prompted is the target object with the different type from the second vehicle, wherein the behavior state of the target object accords with a second preset state.

In a sixth aspect, at least one embodiment of the disclosure provides a prompting system, including the server described in the third aspect, the first prompting device described in the fourth aspect, and the second prompting device described in the fifth aspect.

In a seventh aspect, at least one embodiment of the present disclosure provides a vehicle, including the first prompting device as described in the fourth aspect or the second prompting device as described in the fifth aspect.

In an eighth aspect, at least one implementation of the present disclosure provides a terminal device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements the prompting method according to the first aspect or the steps of the prompting method according to the second aspect when executing the computer program.

In a ninth aspect, at least one embodiment of the present disclosure provides a computer-readable storage medium storing a computer program that, when executed by a processor, implements the steps of the prompting method of the first aspect or the prompting method of the second aspect.

In some embodiments, on the basis of the embodiments of the first aspect, the method further includes:

acquiring second prompt information corresponding to a second prompt signal, wherein the second prompt signal is a signal sent when the second prompt device determines that the running state of the first vehicle accords with the first preset state;

and displaying the second prompt information.

In some embodiments, on the basis of the embodiment of the first aspect, the obtaining the second hint information corresponding to the second hint signal includes:

and receiving the second prompt information from a server, wherein the second prompt information is generated by the server according to the second prompt signal received from the second prompt device, and the second prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

In some embodiments, on the basis of the embodiment of the first aspect, the displaying the second prompting information includes at least one of the following:

determining a prompt tone according to the second prompt information, and playing the prompt tone;

and determining a prompt image according to the second prompt information, and displaying the prompt image.

In some embodiments, on the basis of the embodiment of the first aspect, determining a prompt tone according to the second prompt information, and playing the prompt tone, including:

determining a prompt tone and sound parameters corresponding to the prompt tone according to the second prompt information;

playing the prompt tone according to the sound parameters;

determining a prompt image according to the second prompt information, and displaying the prompt image, including:

determining a prompt image and display parameters corresponding to the prompt image according to the second prompt information;

and displaying the prompting image according to the display parameters.

In some embodiments, on the basis of the embodiment of the first aspect, the determining, according to the second prompt information, a prompt tone, and a sound parameter corresponding to the prompt tone includes:

determining the prompt tone and the tone color and/or volume of the prompt tone according to at least one of the prompt content, the prompt source position information and the prompt strength information;

the step of determining a prompt image according to the second prompt information and the display parameters corresponding to the prompt image comprises the following steps:

and determining the prompt image and the display color corresponding to the prompt image according to at least one of the prompt content, the prompt source position information and the prompt intensity information.

In some embodiments, on the basis of the embodiment of the first aspect, when the object to be prompted is a second vehicle, sending a first prompting signal includes:

determining a hint position, wherein the hint position is used to indicate a relative position between the second vehicle and the first vehicle;

the method comprises the steps of sending a first prompt signal carrying the prompt azimuth to a server, wherein the first prompt signal is used for determining the second vehicle and the first prompt information according to the first prompt signal by the server and sending the first prompt information to a second prompt device, and the first prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

In some embodiments, on the basis of the embodiment of the first aspect, when the object to be prompted is a target object of a different type from the first vehicle, displaying target prompt information corresponding to the target object includes:

determining a relative position between the target object and the first vehicle;

and playing the whistle signal which accords with the preset volume according to the relative direction.

monitoring the position of a prompt source and prompt strength information corresponding to a whistling signal in the environment;

generating third prompt information according to the prompt source position and the prompt intensity information corresponding to the whistle signal;

and displaying the third prompt information.

In some embodiments, on the basis of the embodiments of the second aspect, the method further includes:

when the object to be prompted is the first vehicle, a second prompting signal is sent, wherein the second prompting signal is used for the first prompting device to display second prompting information corresponding to the second prompting signal, and the second prompting signal is a signal generated when the second prompting device accords with the first preset state based on the running state of the first vehicle.

In some embodiments, on the basis of the embodiment of the second aspect, when the object to be prompted is a first vehicle, sending a second prompting signal includes:

determining a hint location, wherein the hint location is used to indicate a relative location between the first vehicle and the second vehicle;

The second prompt signal carrying the prompt azimuth is sent to a server, wherein the second prompt signal is used for determining the first traffic tool and the second prompt information according to the second prompt signal by the server and sending the second prompt information to the first prompt device, and the second prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

In some embodiments, on the basis of the embodiment of the second aspect, the obtaining the first hint information corresponding to the first hint signal includes:

and receiving the first prompt information from a server, wherein the first prompt information is generated by the server according to the first prompt signal received from the first prompt device, and the first prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

In some embodiments, on the basis of the embodiment of the second aspect, the displaying, in the second vehicle, the first prompt information includes at least one of:

determining a prompt tone according to the first prompt message, and playing the prompt tone;

And determining a prompt image according to the first prompt information, and displaying the prompt image.

In some embodiments, on the basis of the embodiment of the second aspect, the first alert information determines an alert tone, and plays the alert tone, including:

determining a prompt tone and sound parameters corresponding to the prompt tone according to the first prompt information;

playing the prompt tone according to the sound parameters;

determining a prompt image according to the first prompt information, and displaying the prompt image, including:

determining a prompt image and display parameters corresponding to the prompt image according to the first prompt information;

and displaying the prompting image according to the display parameters.

In some embodiments, on the basis of the embodiment of the second aspect, the determining, according to the first prompt information, a prompt tone, and a sound parameter corresponding to the prompt tone includes:

the determining a prompt image according to the first prompt information and the display parameters corresponding to the prompt image includes:

In some embodiments, on the basis of the embodiment of the second aspect, when the object to be prompted is a target object of a different type from the second vehicle, displaying target prompt information corresponding to the target object in the second vehicle includes:

determining a relative position between the target object and the second vehicle;

and displaying the third prompt information.

In the embodiment of the disclosure, the type of the object to be prompted is determined, wherein the object to be prompted is an object located in an environment where a first vehicle is located, and the first prompting device is located in the first vehicle, so that a corresponding prompting mode is determined according to the type of the object to be prompted, and the directionality of prompting is improved; when the object to be prompted is a second vehicle, a first prompt signal is sent, wherein the first prompt signal is used for a second prompt device in the second vehicle to display first prompt information corresponding to the first prompt signal, the first prompt signal is generated when the first prompt device accords with a first preset state based on the running state of the second vehicle, and the second vehicle is an object with the same type as the first vehicle so as to conduct targeted prompt, so that uncertainty and lack of directivity of prompt are avoided, and safety is at least improved; and/or when the object to be prompted is a target object with a different type from the first vehicle, displaying target prompt information corresponding to the target object, wherein the behavior state of the target object accords with a second preset state, so that the uncertainty of prompt is avoided, and at least the safety is improved. Through the embodiment of the disclosure, the pointed prompt can be performed according to the type of the object to be prompted, and the effectiveness of the prompt is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following description will briefly introduce the drawings that are needed in the embodiments or the description of the prior art, it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a first flow diagram of a prompting method provided by at least one embodiment of the present disclosure;

FIG. 2 is a second flow diagram of a prompting method provided by at least one embodiment of the present disclosure;

FIG. 3 is a schematic structural view of a first prompting device provided in at least one embodiment of the present disclosure;

FIG. 4 is a schematic structural view of a second prompting device provided in at least one embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a terminal device provided in at least one embodiment of the present disclosure.

Detailed Description

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system configurations, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

It should be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It should also be understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

In addition, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

The inventor of the present disclosure found in the study that, due to the disadvantages of the whistle sound of the existing vehicle such as being harsh, divergent, nondirectional, etc., the user (including, for example, the driver and/or the passenger) has a slower response speed and a poorer sense of direction when hearing the whistle sound, so that the user has uncertainty, and is uncertain whether the whistle is related to the user, thereby resulting in lower safety of the vehicle during driving.

In order to improve safety, the embodiment of the disclosure provides a prompting method, a prompting device, a prompting system, a vehicle, a storage medium and an electronic device.

In a first aspect, at least one embodiment of the present disclosure provides a prompting method, including: determining the type of an object to be prompted, wherein the object to be prompted is an object located in an environment where a first vehicle is located, and the first prompting device is located in the first vehicle; when the object to be prompted is a second vehicle, a first prompt signal is sent, wherein the first prompt signal is used for a second prompt device in the second vehicle to display first prompt information corresponding to the first prompt signal, the first prompt signal is a signal generated when the first prompt device accords with a first preset state based on the running state of the second vehicle, and the second vehicle is an object with the same type as the first vehicle; and/or when the object to be prompted is a target object with different type from the first vehicle, displaying target prompt information corresponding to the target object, wherein the behavior state of the target object accords with a second preset state.

In a second aspect, at least one embodiment of the present disclosure provides a prompting method, including: acquiring first prompt information corresponding to a first prompt signal, wherein the first prompt signal is a signal generated when a first prompt device in a first vehicle accords with a first preset state based on a running state of a second vehicle, the second vehicle is an object which is positioned in an environment where the first vehicle is positioned and has the same type as the first vehicle, and the second prompt device is positioned in the second vehicle; displaying the first prompt information in the second vehicle; and/or determining the type of the object to be prompted, wherein the object to be prompted is an object located in the environment where the second vehicle is located; and when the object to be prompted is a target object with different types from the second vehicle, displaying target prompt information corresponding to the target object in the second vehicle, wherein the behavior state of the target object accords with a second preset state.

In a third aspect, at least one embodiment of the present disclosure provides a server comprising: receiving a first prompt signal sent by a first prompt device in a first vehicle, wherein the first prompt signal is a signal generated when the first prompt device accords with a first preset state based on the running state of a second vehicle, and the second vehicle is an object which is positioned in the environment where the first vehicle is positioned and has the same type as the first vehicle; generating first prompt information according to the first prompt signal; and sending the first prompt information to a second prompt device in the second vehicle so that the second prompt device displays the first prompt information.

In a fourth aspect, at least one embodiment of the present disclosure provides a first prompting device, comprising: the first type determining module is used for determining the type of the object to be prompted, wherein the object to be prompted is an object located in the environment where the first vehicle is located, and the first prompting device is located in the first vehicle; the signal sending module is used for sending a first prompt signal when the object to be prompted is a second vehicle, wherein the first prompt signal is used for indicating a second prompt device in the second vehicle to display first prompt information corresponding to the first prompt signal, the first prompt signal is a signal generated when the first prompt device accords with a first preset state based on the running state of the second vehicle, and the second vehicle is an object with the same type as the first vehicle; and/or the first information display module is used for displaying target prompt information corresponding to the target object when the object to be prompted is the target object with the different type from the first vehicle, wherein the behavior state of the target object accords with the second preset state.

In a fifth aspect, at least one embodiment of the present disclosure provides a second prompting device, comprising: the information acquisition module is used for acquiring first prompt information corresponding to a first prompt signal, wherein the first prompt signal is a signal generated when a first prompt device in a first vehicle accords with a first preset state based on a running state of a second vehicle, the second vehicle is an object which is positioned in an environment where the first vehicle is positioned and has the same type as the first vehicle, and the second prompt device is positioned in the second vehicle; the second information display module is used for displaying the first prompt information in the second vehicle; and/or a second type determining module, configured to determine a type of the object to be prompted, where the object to be prompted is an object located in an environment where the second vehicle is located; and the third information display module is used for displaying target prompt information corresponding to the target object in the second vehicle when the object to be prompted is the target object with the different type from the second vehicle, wherein the behavior state of the target object accords with a second preset state.

In a sixth aspect, at least one embodiment of the present disclosure provides a prompting system, including the server of the third aspect, the first prompting device of the fourth aspect, and the second prompting device of the fifth aspect.

In a seventh aspect, at least one embodiment of the present disclosure provides a vehicle, including a first prompting device as in the fourth aspect or a second prompting device as in the fifth aspect.

In an eighth aspect, at least one implementation of the present disclosure provides a terminal device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements the steps of the prompting method of the first aspect or the prompting method of the second aspect when the processor executes the computer program.

In a ninth aspect, at least one embodiment of the present disclosure provides a computer-readable storage medium storing a computer program which, when executed by a processor, implements the steps of the prompting method of the first aspect or the prompting method of the second aspect.

The following describes a presentation method, a server, a presentation device, a presentation system, a vehicle, a storage medium, and an electronic apparatus according to embodiments of the present disclosure with reference to the accompanying drawings.

Example 1

Fig. 1 is a schematic flow chart of a prompting method provided in at least one embodiment of the present disclosure, which is applied to a first prompting device, as shown in fig. 1, where the prompting method may include the following steps:

Step S101, determining the type of an object to be prompted, wherein the object to be prompted is an object located in an environment where a first vehicle is located, and the first prompting device is located in the first vehicle.

In an embodiment of the present disclosure, the object to be prompted may include an object of the same type as the first vehicle, i.e. a vehicle or an outside creature; the external living things can be understood as living things in natural environment, such as other pedestrians or animals, so that the directivity and the definition of the prompt can be improved by determining the prompt method corresponding to the first prompt device to the prompt object, and the effectiveness of the prompt is improved.

Step S102, when the object to be prompted is a second vehicle, a first prompt signal is sent, wherein the first prompt signal is used for displaying first prompt information corresponding to the first prompt signal by a second prompt device in the second vehicle, the first prompt signal is a signal generated when the first prompt device accords with a first preset state based on the running state of the second vehicle, and the second vehicle is an object with the same type as the first vehicle; and/or the number of the groups of groups,

and when the object to be prompted is a target object with different types from the first vehicle, displaying target prompt information corresponding to the target object, wherein the behavior state of the target object accords with a second preset state. The target object may be a pedestrian, animal, or the like.

In the embodiment of the disclosure, when the object to be prompted is the second vehicle, the first prompting device judges based on the running state of the second vehicle, so that when the running state of the second vehicle accords with the first preset state, a first prompting signal is generated, and the first prompting signal is sent to the second vehicle, so that the second prompting device in the second vehicle is prompted to display the first prompting information corresponding to the first prompting signal, and accordingly, targeted prompting is performed, uncertainty of prompting is avoided, and at least safety is improved.

The first preset state may be understood as that a traffic accident may occur when the vehicle is in the state, for example, a driving state of the second vehicle is the first preset state, and a traffic accident such as collision, friction, etc. may occur when the second vehicle maintains the driving state and continues to drive. For example, when the running state of the second vehicle accords with the first preset state, the first prompting device generates a first prompting signal and sends the first prompting signal to the second vehicle, the second prompting device displays the first prompting information corresponding to the first prompting signal, the purpose of prompting the second vehicle where the second prompting device is located is achieved, and safety of the vehicle in the running process is improved.

In some embodiments, the driver in the first vehicle may generate the first prompting signal by operating a device such as a depressible part, a dial, a lever, a touch screen, a key, a touch pad, etc. in the vehicle, i.e. the first prompting device may generate the first prompting signal according to detecting the operation of the driver on the device such as the depressible part, the dial, the lever, the touch screen, the key, the touch pad, etc. in the vehicle; or the first prompting device can automatically identify the object to be prompted in the environment where the first vehicle is located, and automatically initiate prompting according to the type of the object to be prompted, for example, sending a first prompting signal or displaying target prompting information corresponding to the target object.

The first prompting device may further determine a current time, and if the current time is within a target time period (for example, at night), after detecting an operation of a driver on a device such as a depressible part, a dial, an operation lever, a touch screen, a key or a touch pad in the vehicle, send a whistle signal that plays a sound volume meeting a preset volume. Therefore, a whistle signal conforming to the preset volume can be sent out in a target time period, such as at night, and the bass whistle is realized by avoiding the excessive volume of the whistle.

The devices such as the depressible portion, the dial, the operation lever, the touch screen, the key, the touch pad, and the like are devices for generating the prompting signal, that is, the prompting signal can be generated in the first prompting device by operating the devices.

Specifically, the running state of the vehicle can be determined through analyzing the state information of the vehicle to judge whether the running state accords with the first preset state, wherein the state information of the vehicle includes, but is not limited to, basic information of the vehicle, vehicle speed, running direction, geographic position, running route, predicted collision time and the like.

In some embodiments, the first Vehicle and the second Vehicle may use a Vehicle-to-Vehicle communication (V2V) technology to transmit status information or a prompt signal, which is based on the principle that a transmission unit mounted on the vehicles sends information through a high-speed wireless network to implement communication between different vehicles. In addition, the transmission of the state information or the prompt signal between the first vehicle and the second vehicle can be realized through a server.

For example, when the second vehicle sends out status information, the first vehicle will receive the status information in real time and send out similar feedback information from its own vehicle-mounted unit at the same time, thereby completing information interaction between the two vehicles. For example, signal transmission using V2V technology may be implemented between the first vehicle and the second vehicle through a server.

In some embodiments, when the object to be prompted is a second vehicle, sending the first prompt signal may include: determining a hint location, wherein the hint location is used to indicate a relative location between the second vehicle and the first vehicle; and sending a first prompt signal carrying the prompt direction to the server, wherein the first prompt signal is used for determining a second vehicle and first prompt information according to the first prompt signal by the server and sending the first prompt information to the second prompt device, and the first prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

In the embodiment of the disclosure, when the object to be prompted is a target object of a different type from the first vehicle, the target object may be the external living being, and the first prompting device determines based on a behavior state of the target object, so as to generate target prompting information when the behavior state of the target object accords with a second preset state, and display the target prompting information corresponding to the target object.

The second preset state may be understood as that a traffic accident may occur when the target object executes the behavior state, that is, the behavior state of the target object is the second preset state, and the target object may collide with the first vehicle and rub when maintaining the second preset state. For example, when the behavior state of the target object accords with the second preset state, the first prompting device generates target prompting information and displays the target prompting information to the target object, for example, the first prompting device sends a whistle signal which accords with the preset volume to realize the purpose of prompting the target object, so that the safety of the target object on a road is improved.

In some embodiments, the first prompting device displays the target prompting information, which may be that the first prompting device automatically prompts the target object by displaying the target prompting information after determining the target object, without intervention of a driver, so that the prompting efficiency of the first vehicle for the target object is improved. Similarly, in the second vehicle, when the target prompt information is displayed through the second prompt device, the second prompt device can automatically prompt the target object through displaying the target prompt information after determining the target object, without intervention of a driver, so that the prompt efficiency of the second vehicle on the target object is improved.

Specifically, the first prompting device acquires state information of a target object, determines a behavior state corresponding to the target object according to the state information of the target object, and judges whether the behavior state accords with a second preset state, wherein the state information of the target object includes, but is not limited to, basic information (such as a position, a traveling direction and the like) of the target object, speed of the target object, expected collision time, surrounding environment state and the like.

In some embodiments, when the object to be prompted is a target object of a different type from the first vehicle, displaying the target prompt information corresponding to the target object may include: and determining the relative direction between the target object and the first vehicle, and playing a whistle signal conforming to the preset volume according to the relative direction. In addition, the relative orientation between the target object and the first vehicle may not be determined, but a whistle signal conforming to the preset volume may be directly played.

In the embodiment of the disclosure, in order to prevent disturbance, the preset sound volume may be smaller than a set noise volume, and the noise volume may be set correspondingly according to different environments, so as to realize bass prompt for a target object.

In some embodiments, the volume of the whistle signal may be determined according to the position of the target object; for example, the greater the volume of the blast signal is set the farther the target object is located from the first vehicle.

For example, when the distance between the target object and the first vehicle is less than or equal to a first preset distance, the volume of the whistle signal may be set to a first volume; when the distance between the target object and the first vehicle is greater than the first preset distance and less than or equal to the second preset distance, the volume of the whistling signal can be set to be the second volume; when the distance between the target object and the first vehicle is greater than the second preset distance, the volume of the whistle signal can be set to be a third volume. Thus, the first vehicle can send out the whistle with corresponding volume according to the distance between the target object and the first vehicle.

It is understood that the first volume is smaller than the second volume, the second volume is smaller than the third volume, and the third volume is smaller than the set noise volume in order to prevent disturbance, wherein the noise volume may be smaller than 40 db, for example.

In some embodiments, the whistle signal may be a directionally propagated signal. The emitting direction of the whistle signal includes, but is not limited to, front left, front right, left, right, back left, and back right 8 directions.

It can be understood that, because a plurality of target objects may need to be prompted at the same time, when a plurality of target objects need to be prompted, the first prompting device may send out a plurality of whistle signals to a plurality of directions, so as to achieve the purpose of prompting a plurality of external living things.

In some embodiments, it may further include: the first vehicle acquires second prompt information corresponding to the second prompt signal, wherein the second prompt signal is a signal sent when the second prompt device determines that the running state of the first vehicle accords with the first preset state, so that the second prompt information is displayed.

Specifically, acquiring the second hint information corresponding to the second hint signal may include: and receiving second prompt information from the server, wherein the second prompt information is generated by the server according to a second prompt signal received from the second prompt device, and the second prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

Wherein, the prompt content in the second prompt message may be content that the second vehicle specifically wants to prompt to the first vehicle (such as potential traffic accident type, hazard level, type of the second vehicle, etc.); the hint source location information may be a relative location of the second vehicle, i.e., a location of the second vehicle relative to the first vehicle; the cue intensity information may then indicate a cue intensity between the first vehicle and the second vehicle. For example, the types of the vehicles may be types of fire trucks, ambulances, police cars, school buses, ordinary vehicles, etc., and the prompt content may include types of the second vehicles (for example, fire trucks), so that the first prompt device may determine the tone color or volume of the corresponding prompt tone at least according to the prompt content, and thus may prompt the driver of the first vehicle after playing the prompt tone: the second transportation means is the fire engine to further improve suggestion efficiency and the validity of suggestion.

Similarly, the prompt in the first prompt may be content that the first vehicle specifically wants to prompt to the second vehicle (e.g., potential traffic accident type, hazard level, type of first vehicle, etc.); the hint source location information may be a relative location of the first vehicle, i.e., a location of the first vehicle relative to the second vehicle; the cue intensity information may then indicate a cue intensity between the second vehicle and the first vehicle. For example, the types of the vehicles may be types of fire trucks, ambulances, police cars, school buses, ordinary vehicles, etc., and the prompt content may include the type of the first vehicle (for example, fire trucks), so that the second prompt device may determine the tone color or volume of the corresponding prompt tone at least according to the prompt content, so that after playing the prompt tone, the driver of the second vehicle may also be prompted: the first vehicle is a fire engine, so that the prompting efficiency and the prompting effectiveness are further improved.

It is understood that the second prompting signal is generated by the second prompting device according to the running state of the first vehicle when the first vehicle accords with the first preset state, and when the first vehicle comprises a plurality of first vehicles, different dangerous conditions exist between the first vehicles and the second vehicles due to different positions of the first vehicles relative to the second vehicles. Among the plurality of first vehicles, the first vehicle closest to the second vehicle may have a serious danger, that is, the first vehicle closest to the second vehicle may collide with the second vehicle, and the other first vehicles may merely rub. Therefore, in order to prompt the first vehicle more accurately, the first prompt device can determine at least one of prompt content, prompt source position information and prompt strength information of the second vehicle according to the acquired second prompt signal.

In some embodiments, the displaying the second prompt information includes at least one of: determining a prompt tone according to the second prompt message, and playing the prompt tone; and determining a prompt image according to the second prompt information, and displaying the prompt image.

In some embodiments, the playing of the alert sound may be implemented by an audio system within the vehicle; the display prompt image can be realized through Head Up Display (HUD) equipment, and the HUD equipment finally projects the light rays emitted by an image source onto an imaging window through a reflective optical design, wherein the imaging window comprises but is not limited to an imaging plate, a windshield and the like, so that a user can directly see a relevant prompt picture without lowering the head in the driving process of the vehicle, distraction caused by the fact that the user looks at a dashboard or a vehicle whistling outside the window in the driving process is avoided, the user has better driving experience, and the safety is improved. For example, the prompt image may be projected on or outside of the front windshield of the first vehicle by the HUD device in the first vehicle, and specifically may be projected according to display parameters, so that the driver of the first vehicle may see the projected prompt image through the front windshield, or the prompt image projected outside of the front windshield may be seen through the front windshield. The manner of displaying the prompting image in the second vehicle is similar to the manner of displaying the prompting image in the first vehicle, namely, the prompting image can be projected through the HUD device, and the description is omitted here.

Specifically, the first prompting device may determine at least one of prompting content, prompting source position information and prompting intensity information of the second vehicle according to the second prompting signal; and displaying at least one of prompt content, prompt source position information and prompt strength information by playing the prompt tone and/or displaying the prompt image so as to improve the definition, warning performance and readability of the prompt function between the first vehicle and the second vehicle.

In some embodiments, determining the alert tone according to the second alert information and playing the alert tone includes: determining a prompt tone and sound parameters corresponding to the prompt tone according to the second prompt information; and playing the prompt tone according to the sound parameters.

For example, alert tones may be determined based on alert source location information. For example, the second prompting signals sent by the second prompting devices at different positions with the first vehicle as the center correspond to different prompting sounds respectively, namely, the second prompting signal from the front corresponds to the prompting sound a, the second prompting signal from the rear corresponds to the prompting sound B, the second prompting signal from the left corresponds to the prompting sound C, and the second prompting signal from the right corresponds to the prompting sound D, which can be specifically set according to the user requirement without limitation.

Specifically, determining the alert sound and the sound parameter corresponding to the alert sound according to the second alert information includes: and determining the prompt tone, and the tone color and/or volume of the prompt tone according to at least one of the prompt content, the prompt source position information and the prompt strength information.

For example, the timbre and/or volume of the alert sound may be determined based on the alert intensity information such that the alert sound corresponding to the second alert information is played within the first vehicle.

In some embodiments, determining a hint image from the second hint information and displaying the hint image includes: determining a prompt image and display parameters corresponding to the prompt image according to the second prompt information; and displaying the prompt image according to the display parameters.

For example, a hint image may be determined based on hint source location information. For example, the prompt image is set as a font, and the second prompt signals sent by the second prompt devices at different positions with the first vehicle as the center correspond to different prompt images, that is, the second prompt signal from the front corresponds to the font "front", the second prompt signal from the rear corresponds to the font "rear", the second prompt signal from the left corresponds to the font "left", and the second prompt signal from the right corresponds to the font "right", which can be specifically set according to the user requirement, and is not limited herein.

Specifically, determining the prompting image and the display parameters corresponding to the prompting image according to the second prompting information includes: and determining a prompt image and a display color corresponding to the prompt image according to at least one of the prompt content, the prompt source position information and the prompt intensity information.

For example, a display color of the hint image may be determined according to the hint intensity information so that the hint image corresponding to the intensity of the second hint signal is displayed in the first vehicle.

When the prompting mode includes prompting voice and prompting image, the first prompting device determines the prompting voice and the prompting image according to the prompting source position information, determines tone and/or volume corresponding to the prompting voice according to the prompting intensity information, and determines display color corresponding to the prompting image, so that prompting is carried out in visual and auditory aspects, and the clarity, warning performance and readability of prompting functions among vehicles are improved.

In some embodiments, it may further include: monitoring the position of a prompt source and prompt strength information corresponding to a whistling signal in the environment; generating third prompt information according to the prompt source position and the prompt intensity information corresponding to the whistle signal; and displaying the third prompt information.

In the embodiment of the disclosure, the first vehicle may set up the sound sensor, so as to detect the whistle signal sent by the vehicle through the sound sensor to obtain the position of the prompt source and the prompt intensity information corresponding to the whistle signal, and send the detected position of the prompt source and the prompt intensity information to the first prompt device, so that the first prompt device generates the third prompt information according to the position of the prompt source and the prompt intensity information corresponding to the whistle signal, and displays the third prompt information, thereby avoiding noise pollution and insufficient directivity caused by the traditional whistle mode.

The prompt source position is the position information of the vehicle emitting the whistle signal, the prompt intensity information is the signal intensity of the whistle signal, and the signal intensity can be determined according to the whistle volume corresponding to the whistle signal.

In some embodiments, the displaying the third prompting message includes at least one of: determining a prompt tone according to the third prompt message, and playing the prompt tone; and determining a prompt image according to the third prompt information, and displaying the prompt image. Wherein, specific showing details can refer to specific steps of showing the second prompt information.

Example two

Fig. 2 is a schematic flow chart of another prompting method provided in at least one embodiment of the present disclosure, which is applied to a second prompting device, as shown in fig. 2, where the prompting method may include the following steps:

step S201, obtaining first prompt information corresponding to a first prompt signal, where the first prompt signal is a signal generated when a first prompt device in a first vehicle accords with a first preset state based on a driving state of a second vehicle, the second vehicle is an object located in an environment where the first vehicle is located and is the same as the first vehicle in type, and the second prompt device is located in the second vehicle.

Step S202, displaying first prompt information in a second vehicle; and/or the number of the groups of groups,

determining the type of an object to be prompted, wherein the object to be prompted is an object located in the environment where the second vehicle is located;

and when the object to be prompted is a target object with different types from the second vehicle, displaying target prompt information corresponding to the target object in the second vehicle, wherein the behavior state of the target object accords with a second preset state.

In some embodiments, it may further include: when the object to be prompted is a first vehicle, a second prompting signal is sent, wherein the second prompting signal is used for displaying second prompting information corresponding to the second prompting signal by the first prompting device, and the second prompting signal is a signal generated when the second prompting device accords with a first preset state based on the running state of the first vehicle.

The driver in the second vehicle may generate the second prompting signal by operating a device such as a depressible part, a dial, an operation lever, a touch screen, a key, a touch pad, etc. in the vehicle, that is, the second prompting device may generate the second prompting signal according to detecting the operation of the driver on the device such as the depressible part, the dial, the operation lever, the touch screen, the key, the touch pad, etc. in the vehicle; or the second prompting device can automatically identify the object to be prompted in the environment where the second vehicle is located, and automatically initiate prompting according to the type of the object to be prompted, for example, send a second prompting signal or display target prompting information corresponding to the target object.

The second prompting device may further determine a current time, and if the current time is within a target time period (for example, at night), after detecting an operation of a driver on a device such as a depressible part, a dial, an operation lever, a touch screen, a key or a touch pad in the vehicle, send a whistle signal that plays a sound volume meeting a preset volume. Therefore, a whistle signal conforming to the preset volume can be sent out in a target time period, such as at night, and the bass whistle is realized by avoiding the excessive volume of the whistle.

The devices such as the depressible portion, the dial, the operation lever, the touch screen, the key, the touch pad, and the like are devices for generating the prompting signal, that is, the prompting signal can be generated in the second prompting device by operating the devices.

In some embodiments, when the object to be prompted is a first vehicle, sending a second prompting signal includes: determining a hint location, wherein the hint location is used to indicate a relative location between a first vehicle and a second vehicle; and sending a second prompt signal carrying the prompt direction to the server, wherein the second prompt signal is used for determining the first traffic tool and second prompt information according to the second prompt signal by the server and sending the second prompt information to the first prompt device, and the second prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

In some embodiments, obtaining the first hint information corresponding to the first hint signal includes: and receiving first prompt information from the server, wherein the first prompt information is generated by the server according to a first prompt signal received from the first prompt device, and the first prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

In some embodiments, it may further include: displaying the first prompt information in the second vehicle, including at least one of: determining a prompt tone according to the first prompt message, and playing the prompt tone; and determining a prompt image according to the first prompt information, and displaying the prompt image.

In some embodiments, the first alert message determines an alert tone and plays the alert tone, including: determining a prompt tone and sound parameters corresponding to the prompt tone according to the first prompt information; playing a prompt tone according to the sound parameters;

in some embodiments, determining a hint image from the first hint information and displaying the hint image includes: determining a prompt image and display parameters corresponding to the prompt image according to the first prompt information; and displaying the prompt image according to the display parameters.

In some embodiments, determining the alert sound according to the first alert information, and the sound parameter corresponding to the alert sound, includes: determining a prompt tone according to at least one of prompt content, prompt source position information and prompt strength information, and tone color and/or volume of the prompt tone;

in some embodiments, determining a prompting image according to the first prompting information and display parameters corresponding to the prompting image includes: and determining a prompt image and a display color corresponding to the prompt image according to at least one of the prompt content, the prompt source position information and the prompt intensity information.

In some embodiments, when the object to be prompted is a target object of a different type from the second vehicle, displaying target prompt information corresponding to the target object in the second vehicle includes: determining a relative position between the target object and the second vehicle; and playing the whistle signal which accords with the preset volume according to the relative direction.

In the embodiment of the disclosure, first prompt information corresponding to a first prompt signal is obtained, wherein the first prompt signal is a signal generated when a first prompt device in a first vehicle accords with a first preset state based on a running state of a second vehicle, the second vehicle is an object which is positioned in an environment where the first vehicle is positioned and has the same type as the first vehicle, the second prompt device is positioned in the second vehicle, and the first prompt information is displayed in the second vehicle so as to carry out targeted prompt, thereby avoiding uncertainty and lack of directivity of prompt and at least improving safety; and/or determining the type of the object to be prompted, wherein the object to be prompted is an object located in the environment where the second vehicle is located, so that the type of the object to be prompted determines a corresponding prompting mode, and when the object to be prompted is a target object with a different type from the second vehicle, displaying target prompting information corresponding to the target object in the second vehicle, wherein the behavior state of the target object accords with a second preset state, thereby avoiding the uncertainty of prompting and at least improving the safety. Through the embodiment of the disclosure, the pointed prompt can be performed according to the type of the object to be prompted, and the effectiveness of the prompt is improved.

Example III

At least one embodiment of the present disclosure provides a server comprising: receiving a first prompt signal sent by a first prompt device in a first vehicle, wherein the first prompt signal is a signal generated when the first prompt device accords with a first preset state based on the running state of a second vehicle, and the second vehicle is an object which is positioned in the environment where the first vehicle is positioned and has the same type as the first vehicle; generating first prompt information according to the first prompt signal; and sending the first prompt information to a second prompt device in the second vehicle so that the second prompt device displays the first prompt information.

In some embodiments, the first hint signal includes a hint location that is used to indicate a relative location between the second vehicle and the first vehicle, the generating the first hint information based on the first hint signal including: determining a second vehicle according to the prompt azimuth and the preset prompt range; determining prompt strength information corresponding to the second vehicle according to target strength information corresponding to the first prompt signal and the distance between the second vehicle and the first vehicle, wherein the target strength information is preset strength information and/or strength information carried in the first prompt signal; determining prompt content and prompt source position information corresponding to the first prompt signal; and generating first prompt information according to at least one of the prompt strength information, the prompt source position information and the prompt content. The prompt content may be generated according to specific information in the first prompt signal, for example, a prompt direction in the first prompt signal.

In the embodiment of the disclosure, a server receives a first prompt signal sent by a first prompt device in a first vehicle, wherein the first prompt signal is a signal generated when a running state of a second vehicle accords with a first preset state, and the second vehicle is an object which is positioned in an environment where the first vehicle is positioned and has the same type as the first vehicle; generating first prompt information according to the first prompt signal; and the first prompt information is sent to a second prompt device in the second vehicle, so that the second prompt device displays the first prompt information to prompt in a targeted manner, the uncertainty and the lack of directivity of the prompt are avoided, and at least the safety is improved.

Example IV

Fig. 3 is a schematic structural diagram of a first prompting device according to at least one embodiment of the present disclosure, where, as shown in fig. 3, the first prompting device may include:

the first type determining module 301 is configured to determine a type of an object to be prompted, where the object to be prompted is an object located in an environment where the first vehicle is located, and the first prompting device is located in the first vehicle;

the signal sending module 302 is configured to send a first prompt signal when the object to be prompted is a second vehicle, where the first prompt signal is used to instruct a second prompting device in the second vehicle to display first prompt information corresponding to the first prompt signal, the first prompt signal is a signal generated when the first prompting device accords with a first preset state based on a running state of the second vehicle, and the second vehicle is an object with the same type as the first vehicle; and/or the number of the groups of groups,

The first information display module 303 is configured to display, when the object to be prompted is a target object of a different type than the first vehicle, target prompt information corresponding to the target object, where a behavior state of the target object conforms to a second preset state, and in some embodiments, the prompt information includes location information and prompt strength information.

In some embodiments, the first prompting device may further include:

the acquisition module is used for acquiring second prompt information corresponding to a second prompt signal, wherein the second prompt signal is a signal sent when the second prompt device determines that the running state of the first vehicle accords with a first preset state;

and the third information display module is used for displaying the second prompt information.

In some embodiments, the acquiring module may include:

and the information receiving unit is used for receiving second prompt information from the server, wherein the second prompt information is generated by the server according to a second prompt signal received from the second prompt device, and the second prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

In some embodiments, the third information presentation module may include at least one of:

The first sound determining unit is used for determining a prompt tone according to the second prompt message and playing the prompt tone;

and the first image determining unit is used for determining a prompt image according to the second prompt information and displaying the prompt image.

In some embodiments, the first sound determining unit may include:

the first sound determining subunit is used for determining the prompt sound and the sound parameters corresponding to the prompt sound according to the second prompt information;

and the first playing subunit is used for playing the prompt tone according to the sound parameters.

The first image determining unit may include:

the first image determining subunit is used for determining a prompt image and display parameters corresponding to the prompt image according to the second prompt information;

and the first display subunit is used for displaying the prompt image according to the display parameters.

In some embodiments, the first sound determining subunit is specifically configured to determine the alert sound, and a timbre and/or volume of the alert sound according to at least one of the alert content, the alert source location information, and the alert intensity information.

The first image determining subunit is specifically configured to determine a prompting image according to at least one of prompting content, prompting source position information and prompting intensity information, and a display color corresponding to the prompting image.

In some embodiments, the signal sending module 302 may include:

a first direction determining unit configured to determine a hint location, wherein the hint location is configured to indicate a relative location between the second vehicle and the first vehicle;

the signal sending unit is used for sending a first prompt signal carrying a prompt direction to the server, wherein the first prompt signal is used for determining a second vehicle and first prompt information according to the first prompt signal by the server and sending the first prompt information to the second prompt device, and the first prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

In some embodiments, the first information presentation module 303 may include:

a second position determining unit for determining a relative position between the target object and the first vehicle;

and the signal playing unit is used for playing the whistle signal which accords with the preset volume according to the relative direction.

In some embodiments, the first prompting device may further include:

the first information determining module is used for monitoring the prompt source position and the prompt strength information corresponding to the whistling signals in the environment;

The first information generation module is used for generating third prompt information according to the prompt source position and the prompt intensity information corresponding to the whistling signals;

and the fourth information display module is used for displaying the third prompt information.

Example five

Fig. 4 is a schematic structural diagram of a second prompting device according to at least one embodiment of the present disclosure, where, as shown in fig. 4, the second prompting device may include:

the information obtaining module 401 is configured to obtain first prompt information corresponding to a first prompt signal, where the first prompt signal is a signal generated when a first prompt device in a first vehicle conforms to a first preset state based on a running state of a second vehicle, the second vehicle is an object located in an environment where the first vehicle is located and is the same as the first vehicle in type, and the second prompt device is located in the second vehicle;

a second information display module 402, configured to display the first prompt information in a second vehicle; and/or the number of the groups of groups,

a second type determining module 403, configured to determine a type of an object to be prompted, where the object to be prompted is an object located in an environment where the second vehicle is located;

and the third information display module 404 is configured to display, in the second vehicle, target prompt information corresponding to the target object when the object to be prompted is a target object of a different type than the second vehicle, where a behavior state of the target object accords with a second preset state.

In some embodiments, the second prompting device may further include:

the sending module is used for sending a second prompt signal when the object to be prompted is the first vehicle, wherein the second prompt signal is used for the first prompt device to display second prompt information corresponding to the second prompt signal, and the second prompt signal is a signal generated when the second prompt device accords with the first preset state based on the running state of the first vehicle.

In some embodiments, the sending module may include:

a third-party orientation determining unit configured to determine a hint orientation, wherein the hint orientation is used to indicate a relative orientation between the first vehicle and the second vehicle;

the sending unit is used for sending a second prompt signal carrying the prompt direction to the server, wherein the second prompt signal is used for determining the first traffic tool and second prompt information according to the second prompt signal by the server and sending the second prompt information to the first prompt device, and the second prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

In some embodiments, the information acquisition module 401 may include:

And the receiving unit is used for receiving first prompt information from the server, wherein the first prompt information is generated by the server according to the first prompt signal received from the first prompt device, and the first prompt information comprises at least one of prompt content, prompt source position information and prompt strength information.

In some embodiments, the second information presentation module 402 may include at least one of:

the second sound determining unit is used for determining the prompt sound according to the first prompt information and playing the prompt sound;

and the second image determining unit is used for determining a prompt image according to the first prompt information and displaying the prompt image.

In some embodiments, the second sound determination unit may include:

the second sound determining subunit is used for determining the prompt sound and the sound parameters corresponding to the prompt sound according to the first prompt information;

and the second playing subunit is used for playing the prompt tone according to the sound parameters.

The second image determining unit may include:

the second image determining subunit is used for determining a prompt image and display parameters corresponding to the prompt image according to the first prompt information;

and the second display subunit is used for displaying the prompt image according to the display parameters.

In some embodiments, the second sound determining subunit is specifically configured to determine the alert sound, and a timbre and/or volume of the alert sound according to at least one of the alert content, the alert source location information, and the alert intensity information.

The second image determining subunit is specifically configured to determine a prompting image according to at least one of prompting content, prompting source position information, and prompting intensity information, and a display color corresponding to the prompting image.

In some embodiments, the third information presentation module 404 may include:

a fourth-aspect determining unit for determining a relative orientation between the target object and the second vehicle;

In some embodiments, the first prompting device may further include:

the second information determining module is used for monitoring the prompt source position and the prompt strength information corresponding to the whistling signals in the environment;

the second information generation module is used for generating third prompt information according to the prompt source position and the prompt intensity information corresponding to the whistling signals;

and the fifth information display module is used for displaying the third prompt information.

Example six

At least one embodiment of the present disclosure further provides a prompting system, where the prompting system may include the server, the first prompting device, and the second prompting device.

It will be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process of the apparatus and modules described above may refer to the corresponding process in the foregoing method embodiment, which is not repeated herein. In the foregoing embodiments, the descriptions of the embodiments are emphasized, and in part, not described or illustrated in any particular embodiment, reference is made to the related descriptions of other embodiments.

It should be understood that the sequence number of each step in the foregoing embodiment does not mean that the execution sequence of each process should be determined by the function and the internal logic of each process, and should not limit the implementation process of the embodiment of the present application in any way.

Example seven

At least one embodiment of the present disclosure also provides a vehicle including the first prompting device described above or the second prompting device described above.

For example, the vehicle may include, but is not limited to, land vehicles such as vehicles, air vehicles such as aircraft, or water or underwater vehicles, etc., as not limited by at least one embodiment of the present disclosure.

Example eight

At least one embodiment of the present disclosure further provides a terminal device, as shown in fig. 5, and fig. 5 is a schematic structural diagram of the terminal device. For ease of illustration, only portions relevant to embodiments of the present disclosure are shown.

As shown in fig. 5, the terminal device 5 of this embodiment includes: at least one processor 500 (only one shown in fig. 5), a memory 501 coupled to the processor 500, and a computer program 502, such as a hint program, stored in the memory 501 and executable on the at least one processor 500. The steps in the various embodiments of the prompting method described above, such as steps S101 to S102 shown in fig. 1, and steps S201 to S201 shown in fig. 2, are implemented when the processor 500 executes the computer program 502. Alternatively, the processor 500 may implement the functions of each module in the first prompting device or the second prompting device according to the embodiment of the computer program 502, for example, the functions of the modules 301 to 303 shown in fig. 3 and the functions of the modules 401 to 404 shown in fig. 4.

Illustratively, the computer program 502 may be partitioned into one or more modules that are stored in the memory 501 and executed by the processor 500 to complete the present application. The one or more modules may be a series of computer program instruction segments capable of performing specific functions for describing the execution of the computer program 502 in the terminal device 5. For example, the computer program 502 may be divided into a first type determining module 301, a signal sending module 302 and a first information presenting module 303, where each module specifically functions as follows:

The terminal device 5 may include, but is not limited to, a processor 500, a memory 501. It will be appreciated by those skilled in the art that fig. 5 is merely an example of the terminal device 5 and is not meant to be limiting as the terminal device 5, and may include more or fewer components than shown, or may combine certain components, or different components, such as may also include input and output devices, network access devices, buses, etc.

The processor 500 may be a central processing unit (Central Processing Unit, CPU), and the processor 500 may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), off-the-shelf programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

The memory 501 may in some embodiments be an internal storage unit of the terminal device 5, such as a hard disk or a memory of the terminal device 5. The memory 501 may also be an external storage device of the terminal device 5 in other embodiments, for example, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card) or the like, which are provided on the terminal device 5. Further, the memory 501 may also include both an internal storage unit and an external storage device of the terminal device 5. The memory 501 is used to store an operating system, an application program, a Boot Loader (Boot Loader), data, other programs, and the like, such as program codes of the computer programs. The above memory 501 may also be used to temporarily store data that has been output or is to be output.

It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions. The functional units and modules in the embodiment may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit, where the integrated units may be implemented in a form of hardware or a form of a software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

In the embodiments provided in this application, it should be understood that the disclosed apparatus/system and method may be implemented in other ways. For example, the above-described apparatus/system embodiments are merely illustrative, and the division of modules or elements described above is merely a logical functional division, and may be implemented in other ways, such as multiple elements or components may be combined or integrated into another system, or some features may be omitted, or not implemented. Alternatively, the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection via interfaces, devices or units, which may be in electrical, mechanical or other forms.

The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

The integrated units described above, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the present application implements all or part of the flow of the method of the above embodiments, and may be implemented by a computer program to instruct related hardware, where the above computer program may be stored in a computer readable storage medium, where the computer program, when executed by a processor, may implement the steps of each of the method embodiments described above. The computer program comprises computer program code, and the computer program code can be in a source code form, an object code form, an executable file or some intermediate form and the like. The computer readable medium may include at least: any entity or device capable of carrying computer program code to a photographing device/terminal apparatus, recording medium, computer Memory, read-Only Memory (ROM), random access Memory (RAM, random Access Memory), electrical carrier signals, telecommunications signals, and software distribution media. Such as a U-disk, removable hard disk, magnetic or optical disk, etc. In some jurisdictions, computer readable media may not be electrical carrier signals and telecommunications signals in accordance with legislation and patent practice.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application.

Claims

1. A prompting method, wherein the method is applied to a first prompting device, the method comprising:

determining the type of an object to be prompted, wherein the object to be prompted is an object located in an environment where a first vehicle is located, and the first prompting device is located in the first vehicle;

when the object to be prompted is a second vehicle, a first prompt signal is sent, wherein the first prompt signal is used for a second prompt device in the second vehicle to display first prompt information corresponding to the first prompt signal, the first prompt signal is a signal generated when the first prompt device accords with a first preset state based on the running state of the second vehicle, and the second vehicle is an object with the same type as the first vehicle; and/or the number of the groups of groups,

And when the object to be prompted is a target object with different types from the first vehicle, displaying target prompt information corresponding to the target object, wherein the behavior state of the target object accords with a second preset state.

2. The prompting method of claim 1, wherein the method further comprises:

and displaying the second prompt information.

3. The prompting method according to claim 2, wherein the obtaining the second prompting message corresponding to the second prompting signal includes:

4. A prompting method according to claim 3, wherein said presenting said second prompting message comprises at least one of:

5. The cue method of claim 4, wherein determining a cue tone from the second cue information and playing the cue tone comprises:

playing the prompt tone according to the sound parameters;

and displaying the prompting image according to the display parameters.

6. The prompting method according to claim 5, wherein the determining a prompting sound according to the second prompting information, and the sound parameter corresponding to the prompting sound, includes:

7. The prompting method according to claim 1, wherein when the object to be prompted is a second vehicle, sending a first prompting signal includes:

8. The prompting method according to any one of claims 1 to 7, wherein, when the object to be prompted is a target object of a different type from the first vehicle, displaying target prompt information corresponding to the target object includes:

9. The prompting method of claim 1, further comprising:

and displaying the third prompt information.

10. A prompting method, wherein the method is applied to a second prompting device, the method comprising:

acquiring first prompt information corresponding to a first prompt signal, wherein the first prompt signal is a signal generated when a first prompt device in a first vehicle accords with a first preset state based on a running state of a second vehicle, the second vehicle is an object which is positioned in an environment where the first vehicle is positioned and has the same type as the first vehicle, and the second prompt device is positioned in the second vehicle;

displaying the first prompt information in the second vehicle; and/or the number of the groups of groups,

And when the object to be prompted is a target object with a different type from the second vehicle, displaying target prompt information corresponding to the target object in the second vehicle, wherein the behavior state of the target object accords with a second preset state.

11. The prompting method of claim 10, wherein the method further comprises:

12. The prompting method according to claim 11, wherein when the object to be prompted is a first vehicle, sending a second prompting signal includes:

13. The prompting method according to claim 10, wherein the obtaining the first prompting message corresponding to the first prompting signal includes:

14. The prompting method of claim 13, wherein the presenting the first prompting message in the second vehicle includes at least one of:

15. The alert method as recited in claim 13, wherein the first alert message determines an alert tone and plays the alert tone, comprising:

playing the prompt tone according to the sound parameters;

and displaying the prompting image according to the display parameters.

16. The prompting method according to claim 15, wherein the determining a prompting sound according to the first prompting information, and the sound parameter corresponding to the prompting sound, includes:

17. The prompting method according to any one of claims 10 to 16, wherein when the object to be prompted is a target object of a different type from the second vehicle, displaying target prompt information corresponding to the target object in the second vehicle includes:

18. The prompting method of claim 10, further comprising:

and displaying the third prompt information.

19. A server, comprising:

receiving a first prompt signal sent by a first prompt device in a first vehicle, wherein the first prompt signal is a signal generated when a running state of a second vehicle accords with a first preset state, and the second vehicle is an object which is positioned in an environment where the first vehicle is positioned and has the same type as the first vehicle;

generating first prompt information according to the first prompt signal;

and sending the first prompt information to a second prompt device in the second vehicle so that the second prompt device displays the first prompt information.

20. The server of claim 19, wherein the first hint signal includes a hint location that indicates a relative location between the second vehicle and the first vehicle, the generating first hint information from the first hint signal comprising:

determining the second vehicle according to the prompt azimuth and a preset prompt range;

determining prompt strength information corresponding to the second vehicle according to target strength information corresponding to the first prompt signal and the distance between the second vehicle and the first vehicle, wherein the target strength information is preset strength information and/or strength information carried in the first prompt signal;

determining prompt content and prompt source position information corresponding to the first prompt signal;

and generating the first prompt information according to at least one of the prompt strength information, the prompt source position information and the prompt content.

21. A first prompting device, comprising:

the first type determining module is used for determining the type of an object to be prompted, wherein the object to be prompted is an object located in an environment where a first vehicle is located, and the first prompting device is located in the first vehicle;

The signal sending module is used for sending a first prompt signal when the object to be prompted is a second vehicle, wherein the first prompt signal is used for indicating a second prompt device in the second vehicle to display first prompt information corresponding to the first prompt signal, the first prompt signal is a signal generated when the first prompt device accords with a first preset state based on the running state of the second vehicle, and the second vehicle is an object with the same type as the first vehicle; and/or the number of the groups of groups,

and the first information display module is used for displaying target prompt information corresponding to the target object when the object to be prompted is the target object with the different type from the first vehicle, wherein the behavior state of the target object accords with a second preset state.

22. A second prompting device, comprising:

the information acquisition module is used for acquiring first prompt information corresponding to a first prompt signal, wherein the first prompt signal is a signal generated when a first prompt device in a first vehicle accords with a first preset state based on a running state of a second vehicle, the second vehicle is an object which is positioned in an environment where the first vehicle is positioned and has the same type as the first vehicle, and the second prompt device is positioned in the second vehicle;

The second information display module is used for displaying the first prompt information in the second vehicle; and/or the number of the groups of groups,

the second type determining module is used for determining the type of the object to be prompted, wherein the object to be prompted is an object located in the environment where the second vehicle is located;

and the third information display module is used for displaying target prompt information corresponding to the target object in the second vehicle when the object to be prompted is the target object with the different type from the second vehicle, wherein the behavior state of the target object accords with a second preset state.

23. A reminder system comprising a server according to claim 19, a first reminder according to claim 21 and a second reminder according to claim 22.

24. A vehicle comprising a first prompting device according to claim 21 or a second prompting device according to claim 22.

25. A terminal device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the prompting method according to any one of claims 1 to 9 or the prompting method according to any one of claims 10 to 18 when the computer program is executed.

26. A computer-readable storage medium storing a computer program, characterized in that the computer program, when executed by a processor, implements the steps of the prompting method of any one of claims 1 to 9 or the prompting method of any one of claims 10 to 18.