CN117935557A

CN117935557A - Road environment information acquisition method, client, server and system

Info

Publication number: CN117935557A
Application number: CN202410154501.9A
Authority: CN
Inventors: 黎敏
Original assignee: Beijing Jidu Technology Co Ltd
Current assignee: Beijing Jidu Technology Co Ltd
Priority date: 2024-02-02
Filing date: 2024-02-02
Publication date: 2024-04-26

Abstract

The disclosure provides a road environment information acquisition method, a client, a server and a system, which are applied to a first client, wherein the first client displays information for a user of a first vehicle in the running process of the first vehicle, and the method comprises the following steps: in response to a first trigger operation, exhibiting a plurality of screening dimensions for the shared imaging device; the shared image pickup apparatus includes at least one image pickup apparatus mounted on a second vehicle; wherein each screening dimension is associated with a plurality of screening item information; acquiring screening item information respectively determined for the plurality of screening dimensions to obtain screening item combination conditions for screening of the shared camera equipment; requesting the server to acquire the screened shared camera equipment information based on the screening item combination condition; and acquiring and displaying a road environment picture shot by the target sharing image pickup equipment in real time according to target sharing image pickup equipment information selected by a user from the screened sharing image pickup equipment information.

Description

Road environment information acquisition method, client, server and system

Technical Field

The disclosure relates to the technical field of information processing, and in particular relates to a road environment information acquisition method, a client, a server and a system.

Background

When a user drives a vehicle, traffic accidents, congestion and the like may be encountered during driving, which may affect the driving of the vehicle. In order to enable the user to know the road condition, driving operations such as avoiding or replacing road segments are adjusted in time, and road conditions of the road segments can be broadcasted to the user. However, in the broadcasting form, the information provided to the user is limited, and the user can only approximately learn that the abnormal condition exists in the road section according to the broadcasting content, but can hardly intuitively learn the actual condition under the road section.

Disclosure of Invention

The embodiment of the disclosure at least provides a road environment information acquisition method, a client, a server, a system and a computer program product.

In a first aspect, an embodiment of the present disclosure provides a method for obtaining road environment information, which is applied to a first client, where the first client displays information for a user of a first vehicle in a running process of the first vehicle, and the method includes: in response to a first trigger operation, exhibiting a plurality of screening dimensions for the shared imaging device; the shared image pickup apparatus includes at least one image pickup apparatus mounted on a second vehicle; wherein each screening dimension is associated with a plurality of screening item information; acquiring screening item information respectively determined for the plurality of screening dimensions to obtain screening item combination conditions for screening of the shared camera equipment; requesting the server to acquire the screened shared camera equipment information based on the screening item combination condition; and acquiring and displaying a road environment picture shot by the target sharing image pickup equipment in real time according to target sharing image pickup equipment information selected by a user from the screened sharing image pickup equipment information.

In this way, in order to enable the user of the first vehicle to more intuitively understand the road condition of the relevant road section, a manner of sharing the image pickup apparatus on the other apparatus (including the second vehicle) is adopted. Specifically, by calling the sharing image capturing device participating in image sharing, the user of the first vehicle can intuitively, accurately and timely know the actual road condition under the relevant road section through the road environment image captured by the sharing image capturing device in real time, and then make driving decisions.

In addition, a plurality of filtering dimensions of the shared image capturing apparatus may be provided to the user, each filtering dimension being associated with a plurality of filtering item information that may be used to filter the shared image capturing apparatus. For each screening dimension, selecting required screening item information from a plurality of associated screening item information, thereby obtaining screening item combination conditions under a plurality of screening dimensions; and then, in the running process of the first vehicle, the information of each shared image pickup device meeting the screening item combination condition can be automatically displayed for the user in real time according to the screening item combination condition. In this way, in the case where the actual demand for acquiring the road environment picture of the relevant link is generated, the target shared image capturing apparatus conforming to the final demand can be further selected from among the shared image capturing apparatuses conforming to the combination condition of the screening items to acquire the road environment picture captured by the target shared image capturing apparatus in real time. The method for providing the related options to confirm the screening option combination conditions so as to perform preliminary screening of the shared image pickup equipment can reduce the number of the displayed shared image pickup equipment, so that on one hand, when a user actively screens, the user can rapidly perform final selection of the shared image pickup equipment, and on the other hand, the finally selected target shared image pickup equipment can better meet the user requirements; for example, because it is generally impossible to view or have no time to view the camera parameters of each shared image capturing apparatus when there is an actual sharing requirement, it is possible that only one shared image capturing apparatus is selected as the target shared image capturing apparatus from the displayed plurality of shared image capturing apparatuses according to the position information, which may cause the target shared image capturing apparatus to be selected finally to be inconsistent with the expectations.

In an alternative embodiment, the filtering dimension includes at least one position attribute dimension and at least one image capturing device parameter dimension; under the dimension of the position attribute, the geographic position information of the shared image pickup equipment corresponding to different screening item information is different; under the dimension of the parameters of the image pickup equipment, the image pickup effects corresponding to different screening item information are different.

Thus, by providing a plurality of different screening dimensions, a user can be enabled to conduct targeted screening of the shared imaging apparatus. The plurality of screening dimensions comprise a position attribute dimension and an image pickup device parameter dimension, and the position attribute dimension can influence the view range, so that the image pickup device parameter dimension can influence the display effect (definition or displayed shooting angle, range and the like) of the road environment picture, the position screening requirement of a user can be met, and the display effect requirement of the picture can be matched better.

In an optional implementation manner, after requesting to obtain the screened shared image capturing device information from the server, the method further includes: displaying identification information matched with each sharing camera device in a navigation map according to geographic position information corresponding to each sharing camera device; and taking the selected target identification information in the identification information of each sharing image pickup device as the target sharing image pickup device information.

In this way, the screened shared image pickup device information (such as displaying the shared image pickup device identifier at the corresponding position) can be intuitively displayed in the navigation map; under the condition that the number of the shared image pickup devices meeting the screening item combination condition is large, a user can select and display according to the specific position of the shared image pickup device in the navigation map.

In an optional implementation manner, the displaying, in the navigation map, the identification information of each sharing image capturing apparatus matching the combination condition of the filtering items includes: updating and displaying the identification information of each sharing image capturing device matching the screening item combination condition in a navigation map according to the updating of the corresponding state attribute of each sharing image capturing device and the updating of the state attribute of the first vehicle.

Therefore, as the current vehicle and other vehicles change in vehicle position, network state and the like, the shared image pickup equipment information capable of providing the shared video can be updated for the first vehicle in time, so that a user can select the target shared equipment more accurately, and the requirement of real-time property is met.

In an optional implementation manner, according to target shared image capturing device information selected by a user from the screened shared image capturing device information, a road environment picture shot by the target shared image capturing device in real time is acquired and displayed, and the method includes: according to target shared image pickup equipment information selected by a user from the screened shared image pickup equipment information, sending a connection request to a resource providing end corresponding to the target shared image pickup equipment; and after the connection between the target sharing camera equipment and the resource providing end is established, acquiring a road environment picture shot by the target sharing camera equipment in real time based on the established connection.

In an optional implementation manner, before requesting to obtain the screened shared image capturing device information from the server based on the screening item combination condition, the method further includes: after determining that the position relationship between the position of the first vehicle and the target road section accords with a preset position relationship, displaying sharing prompt information associated with the target road section; the target road section is a road section in a preset traffic state; the sharing prompt information is used for prompting that the sharing image pickup device capable of shooting the road environment picture of the target road section exists currently; the step of requesting the server to acquire the screened shared camera equipment information based on the screening item combination condition comprises the following steps: and after receiving confirmation information of the user aiming at the sharing prompt information, requesting the service end to acquire the screened sharing image pickup equipment information based on the screening item combination condition.

Here, in the case that a concern event (such as congestion, traffic accident, etc.) occurs in the target link, the sharing prompt information may be pushed to the user in real time when the first vehicle travels near the target link, so as to recommend the sharing image capturing device information related to the target link to the user, thereby enabling the user to better understand the real-time road condition of the target link.

In an optional implementation manner, acquiring and displaying a road environment picture shot by the target sharing camera device in real time includes: selecting at least one target sharing image capturing device from a plurality of target sharing image capturing devices according to the data transmission characteristics between the resource providing terminals corresponding to the target sharing image capturing devices and the first client when the target sharing image capturing devices selected by the user are in a plurality; and acquiring and displaying the road environment picture shot by the selected at least one target sharing camera equipment in real time.

In this way, according to the actual driving situation, the road environment picture corresponding to the target sharing image capturing device which is more suitable for preferential display can be selected from the multiple target sharing image capturing devices for the user, so that smooth playing of the road environment picture can be guaranteed to the greatest extent under the transmission limit of the first client.

In an optional implementation manner, obtaining the screening item information respectively determined by the user for the plurality of screening dimensions includes: displaying screening item recommendation information according to the navigation route information of the first vehicle and the configuration information of the first client; the screening item recommendation information is used for indicating recommended screening item information in at least one screening dimension; and responding to the confirmation operation of the user on the screening item recommendation information, and taking the recommendation screening item information indicated by the screening item recommendation information as the determined screening item information.

Therefore, through screening item recommendation information, screening item combination conditions can be determined and recommended for the user in advance, and the user can confirm through one key, so that screening operation of the user is reduced, and screening efficiency is improved.

In a second aspect, an embodiment of the present disclosure further provides a method for obtaining road environment information, which is applied to a server, where the method includes: receiving a screening item combination condition sent by a first client for screening the shared camera equipment; the screening item combination conditions comprise screening item information which is respectively determined for a plurality of screening dimensions of the shared image pickup equipment; screening to obtain first sharing image pickup devices meeting the screening item combination conditions from the sharing image pickup devices; transmitting shared image capturing apparatus information of each first shared image capturing apparatus to the first client; the shared image pickup equipment information is used for the first client to select a target shared image pickup equipment from the first shared image pickup equipment, and the road environment picture shot by the target shared image pickup equipment in real time is acquired and displayed.

In this way, the processing capacity of the server can be used, after the screening item combination condition sent by the first client is received, each first shared image pickup device conforming to the screening item combination condition is screened and confirmed, and the whole shared image pickup device information is not required to be sent to the client, and is executed by the first client with limited calculation power, so that the burden of the client is reduced, and meanwhile, the device management on each shared image pickup device is facilitated.

In a possible implementation manner, the screening from the sharing image capturing apparatuses to obtain the first sharing image capturing apparatuses meeting the combination condition of the screening items includes: screening to obtain first sharing image pickup devices conforming to the screening item combination conditions from the sharing image pickup devices currently in an on-line state; after the sharing image capturing apparatus information of each first sharing image capturing apparatus is sent to the first client, the method further includes: determining shared image capturing apparatus update information for the screening item combination condition according to the periodically maintained state information of each shared image capturing apparatus; the shared image pickup equipment updating information comprises second shared image pickup equipment information indicating that the first shared image pickup equipment is changed to a offline state and/or third shared image pickup equipment information indicating that the current shared image pickup equipment is newly added and is in an online state and accords with the screening item combination condition; and sending the shared image pickup device updating information to the first client so as to update and display the shared image pickup device information meeting the screening item combination condition at the first client.

In this way, the shared image pickup equipment information provided for the first client can be updated in time, so that the display of the offline shared image pickup equipment is canceled under the first client, the display of interference type information is reduced, and meanwhile, the third shared image pickup equipment information which is newly displayed on line can be supplemented in time, so that the comprehensiveness and effectiveness of the shared image pickup equipment information displayed on the first client are ensured.

In a third aspect, an optional implementation of the disclosure further provides a client, including: a processor, a memory storing machine-readable instructions executable by the processor for executing the machine-readable instructions stored in the memory, which when executed by the processor, perform the steps of the first aspect, or any of the possible implementation manners of the first aspect.

In a fourth aspect, an optional implementation manner of the present disclosure further provides a service end, including: a processor, a memory storing machine-readable instructions executable by the processor for executing machine-readable instructions stored in the memory, which when executed by the processor, perform the steps of the second aspect, or any of the possible embodiments of the second aspect, described above.

In a fifth aspect, an optional implementation manner of the present disclosure further provides a system, where the system includes a plurality of vehicles and a server, and the vehicles are provided with clients indicated in the third aspect, and the clients are configured to execute the road environment information obtaining method in the first aspect; the server is used for executing the road environment information acquisition method of the second aspect.

In a sixth aspect, an alternative implementation of the present disclosure also provides a computer program product having a computer program stored thereon, which when executed performs the steps of any of the possible implementations of the first aspect, or of the second aspect.

The foregoing objects, features and advantages of the disclosure will be more readily apparent from the following detailed description of the preferred embodiments taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for the embodiments are briefly described below, which are incorporated in and constitute a part of the specification, these drawings showing embodiments consistent with the present disclosure and together with the description serve to illustrate the technical solutions of the present disclosure. It is to be understood that the following drawings illustrate only certain embodiments of the present disclosure and are therefore not to be considered limiting of its scope, for the person of ordinary skill in the art may admit to other equally relevant drawings without inventive effort.

Fig. 1 shows a flowchart of a road environment information acquisition method when applied to a first client provided in an embodiment of the present disclosure;

FIG. 2 shows a schematic diagram of an operational page provided by an embodiment of the present disclosure;

Fig. 3 shows a schematic diagram for showing each shared image capturing apparatus in a navigation map according to the first embodiment of the present disclosure;

fig. 4 shows a schematic diagram showing each shared image capturing apparatus in a navigation map according to a second embodiment of the present disclosure;

fig. 5 shows a schematic diagram showing each shared image capturing apparatus in a navigation map according to a third embodiment of the present disclosure;

Fig. 6 shows a schematic diagram for showing a shared camera device in combination with a form of a showing list according to an embodiment of the present disclosure;

Fig. 7 is a flowchart of a method for obtaining road environment information when the method is applied to a server according to an embodiment of the disclosure;

Fig. 8 is a schematic diagram of a road environment information obtaining apparatus when applied to a first client according to an embodiment of the present disclosure;

fig. 9 is a schematic diagram of a road environment information obtaining apparatus when applied to a server according to an embodiment of the present disclosure;

Fig. 10 shows a schematic structural diagram of a client and a server according to an embodiment of the disclosure.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, but not all embodiments. The components of the disclosed embodiments generally described and illustrated herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present disclosure is not intended to limit the scope of the disclosure, as claimed, but is merely representative of selected embodiments of the disclosure. All other embodiments, which can be made by those skilled in the art based on the embodiments of this disclosure without making any inventive effort, are intended to be within the scope of this disclosure.

It is found that the user can pay attention to road conditions, such as possible accidents, congestion and the like, when driving the vehicle, and make driving planning adjustment in time. Generally, a user may be informed of a road condition by broadcasting, for example, a road status prompt of "traffic accident occurs in a road section ahead" is played to the user. However, the information provided by the broadcasting form is limited to the user, and the user can only roughly know that the abnormal condition exists in the road section, but can hardly intuitively know the actual condition under the road section, such as how the congestion condition is specific under the road section with traffic accident, the traffic state when the vehicle approaches, and the like.

Based on the above-mentioned study, the embodiments of the present disclosure provide a road environment information obtaining method, for a first vehicle, in order to enable a user of the first vehicle to more intuitively understand the road condition of a relevant road segment, road environment images of the relevant road segment captured by a shared image capturing device on other devices (including other vehicles, public roadside image capturing devices, etc.) may be obtained, so that the user of the first vehicle can intuitively understand the actual condition under the relevant road segment through the shared road environment images, and further make driving decisions.

Further, a plurality of filtering dimensions of the shared image capturing apparatus may be provided to the user, each of which is associated with a plurality of filtering item information that may be used to filter the shared image capturing apparatus. For each screening dimension, selecting required screening item information from a plurality of associated screening item information, thereby obtaining screening item combination conditions under a plurality of screening dimensions; and then, in the running process of the first vehicle, the information of each shared image pickup device meeting the screening item combination condition can be automatically displayed for the user in real time according to the screening item combination condition. In this way, in the case where the actual demand for acquiring the road environment picture of the relevant link is generated, the target shared image capturing apparatus conforming to the final demand can be further selected from among the shared image capturing apparatuses conforming to the combination condition of the screening items to acquire the road environment picture captured by the target shared image capturing apparatus in real time. The method for providing the related options to confirm the screening option combination conditions so as to perform preliminary screening of the shared image pickup equipment can reduce the number of the displayed shared image pickup equipment, so that on one hand, when a user actively screens, the user can quickly perform final selection of the shared image pickup equipment, and on the other hand, the finally selected target shared image pickup equipment can better meet the user requirements; for example, because it is generally impossible to view or have no time to view the camera parameters of each shared image capturing apparatus when there is an actual sharing requirement, it is possible that only one shared image capturing apparatus is selected as the target shared image capturing apparatus from the displayed plurality of shared image capturing apparatuses according to the position information, which may cause the target shared image capturing apparatus to be selected finally to be inconsistent with the expectations.

The present invention is directed to a method for manufacturing a semiconductor device, and a semiconductor device manufactured by the method.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

The term "and/or" is used herein to describe only one relationship, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist together, and B exists alone. In addition, the term "at least one" herein means any one of a plurality or any combination of at least two of a plurality, for example, including at least one of A, B, C, may mean including any one or more elements selected from the group consisting of A, B and C.

It will be appreciated that prior to using the technical solutions disclosed in the embodiments of the present disclosure, the user should be informed and authorized of the type, usage range, usage scenario, etc. of the personal information related to the present disclosure in an appropriate manner according to the relevant legal regulations. In the embodiment of the present disclosure, the personal information specifically related includes location information, image capturing apparatus information, network information, history selection operation information, and the like.

For example, in response to receiving an active request from a user, a prompt is sent to the user to explicitly prompt the user that the operation it is requesting to perform will require personal information to be obtained and used with the user. Thus, the user can autonomously select whether to provide personal information to software or hardware such as an electronic device, an application program, a server or a storage medium for executing the operation of the technical scheme of the present disclosure according to the prompt information.

As an alternative but non-limiting implementation, in response to receiving an active request from a user, the manner in which the prompt information is sent to the user may be, for example, a popup, in which the prompt information may be presented in a text manner. In addition, a selection control for the user to select to provide personal information to the electronic device in a 'consent' or 'disagreement' manner can be carried in the popup window.

It will be appreciated that the above-described notification and user authorization process is merely illustrative and not limiting of the implementations of the present disclosure, and that other ways of satisfying relevant legal regulations may be applied to the implementations of the present disclosure.

For the sake of understanding the present embodiment, first, a detailed description will be given of a road environment information obtaining method disclosed in the present embodiment, where in the present embodiment, the road environment information obtaining and displaying is a client, and the client may be a computer device, for example, a device that establishes a shared connection with a vehicle, such as a mobile phone, a tablet, or a vehicle-mounted computer device. In some possible implementations, the road environment information obtaining method may be implemented by a processor in the client invoking computer readable instructions stored in a memory.

In the embodiment of the present disclosure, a vehicle for receiving a road environment screen provided by a shared image pickup apparatus is referred to as a first vehicle, and a vehicle on which the shared image pickup apparatus is mounted is referred to as a second vehicle. In an actual application scene, for one vehicle, the vehicle can be used as a first vehicle or a second vehicle, that is, the road environment picture can be shot and shared by the shared image pickup device, and the road environment picture shared by other shared image pickup devices can be actively received.

The client corresponding to the first vehicle is referred to as a first client, and the first client is configured to display information for a user of the first vehicle during the running process of the first vehicle, and may specifically be a vehicle-mounted computer device on the first vehicle, or a mobile terminal, such as a mobile phone, a tablet computer, or a device that may be placed in the first vehicle for use. Here, the user of the first vehicle specifically includes a user who drives or rides the first vehicle. The client corresponding to the second vehicle is called a second client, and the second client is used for transmitting the photographed picture of the shared photographing apparatus loaded by the second vehicle to the first client, or transmitting the photographed picture of the shared photographing apparatus loaded by the second vehicle to the first client through the video server.

Taking an execution subject as a first client as an example, a road environment information acquisition method provided by an embodiment of the present disclosure is first described.

Referring to fig. 1, a flowchart of a road environment information obtaining method according to an embodiment of the disclosure is shown, where the method includes steps S101 to S104, where:

S101: in response to a first trigger operation, exhibiting a plurality of screening dimensions for the shared imaging device; the shared image pickup apparatus includes at least one image pickup apparatus mounted on a second vehicle; wherein each screening dimension is associated with a plurality of screening item information;

s102: acquiring screening item information respectively determined for the plurality of screening dimensions to obtain screening item combination conditions for screening of the shared camera equipment;

s103: requesting the server to acquire the screened shared camera equipment information based on the screening item combination condition;

s104: and acquiring and displaying a road environment picture shot by the target sharing image pickup equipment in real time according to target sharing image pickup equipment information selected by a user from the screened sharing image pickup equipment information.

The following describes the above-mentioned S101 to S104 in detail.

For S101 described above, the shared image capturing apparatus may specifically be a camera, including a wide-angle camera, a color camera, a depth camera, and the like. Here, the image pickup apparatus may be an image pickup apparatus mounted on a vehicle, acquiring road environment pictures at different geographical positions as the vehicle moves; it is also possible to include an image pickup apparatus that is statically set and authorized for use, such as an image pickup apparatus that is installed uniformly in a road, or an image pickup apparatus that is installed on a building such as a store, an office building, or the like, is authorized for registration by a user, and can provide a shared photographing screen. Furthermore, the system can also be a collection device which is held by a user, has a camera shooting function and can realize video transmission through a network, such as a mobile phone, a tablet and the like.

In addition, the shared image capturing apparatus may be one image capturing apparatus or a group of image capturing apparatuses. For example, with the second vehicle provided with the shared image capturing apparatus described above, it is possible to mount one or more (two or more) image capturing apparatuses thereon, and in the case where a plurality of image capturing apparatuses are mounted (including fixed mounting or temporary mounting), only one or more of the image capturing apparatuses may be selected for sharing. Thus, in one case, if a single one of the image pickup apparatuses is selected as the shared image pickup apparatus under the second vehicle, the shared image pickup apparatus corresponds to the one of the image pickup apparatuses; in another case, if a plurality of image pickup apparatuses are selected under the second vehicle, the selected plurality of image pickup apparatuses may be collectively combined as a shared image pickup apparatus as a group of image pickup apparatuses.

In one possible case, for the second vehicle, the image capturing apparatus may be continuously attached or removed, such as by adding a new image capturing apparatus or removing an old image capturing apparatus, or there is damage to the image capturing apparatus to create an image capturing apparatus that cannot be continuously shared. Since the image pickup apparatus on the second vehicle may vary, the registration manner determination may be specifically selected at the time of determining the shared image pickup apparatus. For example, a sharing request for the image pickup apparatus may be presented under the second vehicle, and after the user authorization, the image pickup apparatus selected by the user authorization is taken as the sharing image pickup apparatus. For each sharing image capturing device authorized to confirm under the second vehicle, registration is performed, the confirmation state is updated timely, and the sharing image capturing device is specifically used for screening the sharing image capturing device when the follow-up first client chooses to start sharing of the image capturing device.

Therefore, the shared image capturing apparatus information corresponding to the registered shared image capturing apparatus may be stored in a data storage space such as a database. In the shared image capturing apparatus information, geographical locations, apparatus information, and the like of the respective shared image capturing apparatuses are stored therein, for recording and confirming details of the respective shared image capturing apparatuses on the one hand, and on the other hand, since the number of the shared image capturing apparatuses registered as the shared image capturing apparatuses may be large, it is impossible for the first client to select a road environment screen directly showing all of the shared image capturing apparatuses to be captured, so that it is possible to continue to provide the user with a filtering option for filtering the shared image capturing apparatuses, specifically, according to the shared image capturing apparatus information of the shared image capturing apparatuses recorded in the database.

Here, when information of the shared image capturing apparatus is stored by the database, specifically, when the user authorizes sharing of the relevant shared image capturing apparatus, the apparatus information of the shared image capturing apparatus can be uploaded to the database. If the device information uploaded by the user is incomplete, for example, the resolution information of the shared image capturing device is not reported, the corresponding device information published by the manufacturer and the like can be searched according to the model of the shared image capturing device and supplemented into the device information of the shared image capturing device in the database. In addition, when the shared image capturing apparatus is replaced or added, the stored information of the shared image capturing apparatus in the database is updated accordingly.

Specifically, the provided screening dimension of the shared image capturing apparatus may be presented to the user to utilize the provided plurality of screening dimensions, wherein a plurality of pieces of screening item information are associated under each screening dimension for screening the shared image capturing apparatus.

In implementations, multiple screening dimensions for a shared image capture device may be presented first in response to a first trigger operation.

In one possible manner, for the displayed screening dimension, the user may select from the displayed screening dimension, and then continue to display the associated screening item information in the selected screening dimension in the new interface by popup window or skip to the new page. Thus, the user does not need to complete selection of the screening item information for all possible screening dimensions, for example, when the screening dimensions include resolution, type of image capturing apparatus, and wide angle degree, the user may not pay attention to the type of image capturing apparatus, but only select the screening item information in the screening dimensions of resolution and wide angle degree. Accordingly, after the screening dimension is selected, only the screening item information related to the selected screening dimension is required to be displayed, and the screening item information in all the screening dimensions is not required to be displayed, so that redundant information is prevented from being displayed in a limited display area of the vehicle-mounted screen as much as possible.

In another possible case, the selected screening item information can also be predetermined directly for the displayed screening dimension. For example, the screening item information in some or all of the screening dimensions may be determined based on historical pick records available for authorization by the user. Taking the screening dimension of resolution as an example, if the user selects 1080p screening item information in the history selection record, 1080p can be selected by default when the screening dimension is displayed. Here, the user may also make an alternative or multiple choice, such as deselect 1080p to 720p, or multiple choice 720p option.

In addition, when the screen item information under the screen item is predetermined, it may also be determined according to the currently selectable shared image capturing apparatus. For example, the currently selectable shared image capturing apparatuses have resolutions of 1080p and 720p, and the shared image capturing apparatus with the resolution of 360p is not provided, and only the two different pieces of screening item information are displayed in the screening dimension. Or the recommendation display can be performed according to the screening dimension and the associated screening item information which are commonly selected by other users at present. The various examples possible are provided here only and are not intended to be limiting in any way.

In another possible case, the screening dimensions and the associated screening item information under each screening dimension can also be displayed together for direct selection by the user, or can be recommended to the user according to the above manner.

Detailed descriptions of the screening dimension and the screening item information are described in the following embodiments, and are not described herein.

In implementations, an operations page provided under the first client for screening the shared camera device may be selected to present the screening dimension. In a possible case, if the user has a requirement of viewing the shared road environment picture, the first client side can first display the operation page of the screening sharing device by triggering the sharing image capturing device pulling function in the application or directly triggering the application. The application described here may be an application created exclusively for the purpose of realizing the function of screening the shared image capturing apparatus and the shared road environment screen, or an application on which the above-described functions are mounted.

Here, for the operation page, the opening may be performed by the user autonomously according to the own demand, where possible. For example, if congestion is observed in the front during the trip of the user, the open operation page may be actively operated to learn about specific congestion in the front through the shared image capturing apparatus.

In another possible case, since the analysis of the road state is performed by sharing the road environment picture captured by the image capturing apparatus, or the road section where the traveling abnormality exists is known from other optional means, the operation page can also be actively presented to the user. Here, an operation page is presented to the user, specifically explaining a shared image capturing apparatus having a sharable shooting screen at this time.

In a specific implementation, for the first vehicle, if the first vehicle is driving or is about to drive into a road section with abnormal driving, the first vehicle may display sharing prompt information to recommend using the sharing image capturing device to share the road environment picture in real time, so that a driver can learn the real-time road condition of the road section. Here, the traveling abnormality may specifically include a congestion situation, occurrence of a traffic accident, temporary closure, or may also include a law enforcement situation that causes a vehicle speed limit, or the like.

In the driving process of the first vehicle, the possible range of the road sections which are going through and are about to arrive is larger, if all abnormal conditions are regarded as conditions which the user needs to pay attention to under the current driving road section and a plurality of possible road sections of the first vehicle, the information quantity is too large and unreasonable, and the user is more flexible in driving the first vehicle, and the possibility of changing the driving route exists at any time, so that reporting and explanation of all possible conditions are not necessary.

Therefore, in the implementation, a link conforming to a preset positional relationship with the position of the first vehicle may be determined as the target link with reference to the position of the first vehicle. Here, the determined positional relationship between the first vehicle and the target link may specifically indicate a distance, or may indicate a predicted possibility that the first vehicle travels to the target link.

First, taking the distance as an example, a road section that the first vehicle may continue to travel 500 m while driving, and/or a current road section may be used as a target road section, so that the user may view the current and/or upcoming road section in real time on a road environment screen. Then, taking the prediction possibility described above as an example, for example, the current first vehicle runs in two lanes, and has a left-turn lane and a straight lane in front, but it may be determined that the first vehicle will continue to run into the left-turn lane according to the lane position, and then the left-turn lane and/or the current road segment may be used as a target road segment, so as to view the road environment picture in real time for the road segment that the first vehicle is most likely to run to currently.

And after determining that the position relation between the position of the first vehicle and the target road section accords with the preset position relation, displaying the sharing prompt information associated with the target road section. The shared prompt information here is the prompt information for prompting that there is currently a shared image capturing apparatus capable of capturing a road environment picture of the target road section.

After presenting the sharing hint information, the user may confirm. The confirmation operation may be a manual trigger operation of a confirmation button in the shared prompt information, or a voice control operation, an expression action control operation, or the like. After receiving the confirmation information of the user for the sharing prompt information, the display of the operation page can be continued, so that the screened sharing image pickup device information is requested to be acquired from the server based on the screening item combination condition confirmed in the following process.

Specifically, for the operation page for screening, when the operation page is displayed, the operation page can be specifically selected to be displayed on the vehicle-mounted screen of the first vehicle. The in-vehicle screen is a screen capable of displaying information and receiving user operations, and is specifically mounted in front of the driver and/or the co-driver, and is capable of confirming operations by a manual trigger method, a voice control method, an expression motion control method, and the like. Or when the terminal equipment is a mobile phone, a tablet and other equipment of a user, the independent display or the synchronous display and the like can be carried out in the graphical display interface of the equipment. Similarly, these terminal devices may also perform user interaction.

In the following examples, the selection item information in the selection dimension is taken as an example for the user to actively select. For a plurality of filtering dimensions displayed in the operation page, the user can continue to display the filtering item information under each selected filtering dimension after selecting the filtering dimension. Or, when a plurality of screening dimensions are displayed, the associated screening item information under the screening latitude can be displayed synchronously.

The screening dimension will be described in detail first. In an embodiment of the present disclosure, the filtering dimension includes at least one location attribute dimension and at least one camera parameter dimension. Under the dimension of the position attribute, the geographic position information of the shared image pickup equipment corresponding to different screening item information is different; under the dimension of the parameters of the image pickup equipment, the image pickup effects corresponding to different screening item information are different.

Here, the location attribute dimension may specifically include a geographic location feature, a distance from the first vehicle, and so on. The geographic location features may specifically include specific road segments, such as a certain intersection, or special road segments such as a turning intersection, a tunnel, etc., road segments with limiting conditions such as speed limiting creep, acceleration running, etc., road topography such as a gravel land, etc. The image capturing apparatus parameter dimensions may specifically include an image capturing apparatus model, an image capturing apparatus wide angle degree, resolution, frame number, and the like. The dimensions of the location attribute under different screening dimensions are different, for example, under a specific road section, the road section to which the vehicle may travel can be determined according to the current location of the first vehicle, and the distance can be 0.5km, 1km, and the like. The image pickup apparatus model includes, for example, model I, model II, and the like, the image pickup apparatus wide angle degree includes, for example, a wide angle or no wide angle, and the resolution includes, for example, 360p, 720p, 1080p, 2k, or the like.

Here, in one possible case, the filtering dimension and filtering item information provided to the user side may be determined by the device information of the shared image capturing device that is registered or authorized for use, which may be limited to the device information of the shared image capturing device that is currently available, instead of including all possible filtering dimension and filtering item information; in the sharing use process, a new vehicle for sharing the image pickup equipment may be newly added, or a new shared camera may be newly added and replaced on the vehicle, so that in the use process, the provided screening dimension and screening item information can be continuously updated and iterated.

Exemplary, referring to fig. 2, a schematic diagram of an operation page provided in an embodiment of the disclosure is shown. In fig. 2, a plurality of screening dimensions are presented, including distance of framed presentation, intersection, camera model, etc. A corresponding plurality of screening item information is specifically displayed in each screening dimension, such as 0.5km, 1km, etc. displayed at a distance. And displaying a box on the right side of each piece of screening item information, and if the corresponding piece of screening item information is selected, changing and displaying a hooking mark in the box to indicate that the user has selected the piece of screening item information.

In the embodiment shown in fig. 2, other display methods that can display multiple filtering dimensions and the filtering item information in each filtering dimension may be adopted, for example, by page-turning, displaying each filtering dimension and the corresponding filtering item information page by page, and page-turning to display the filtering item information in the next filtering dimension after the filtering item information in one filtering dimension is selected. The manner of presentation is not limited in any way. Similarly, the display position of the operation page is not limited, and the operation page can be displayed before the users of the driving position or the co-driving position, and the users can finish corresponding operations.

For S102, after displaying the multiple screening dimensions for the sharing device and the screening item information under each screening dimension, the user may select the screening item information by means of manual selection or voice control selection. After the user selects the input, the screening item information respectively determined by the user aiming at the screening dimensions can be obtained, and the screening item combination condition for screening the sharing camera equipment is obtained.

For each screening dimension, one item of screening item information displayed below the screening dimension can be selected, or a plurality of screening item information under one screening dimension can be selected when the screening item information can be repeatedly selected, so that the screening item combination condition is obtained. Thus, the resulting filter term combination conditions may include different filter term information selected in multiple filter dimensions.

For example, for the plurality of pieces of screen item information listed in the above example, for example, a distance of 0.5km, a model II of the image pickup apparatus, and a wide angle degree of the image pickup apparatus of no wide angle or the like are selected, the screen item combination conditions include 0.5km, model II, no wide angle, and the like.

In another embodiment of the present disclosure, when the screening item information determined by the user for each of the multiple screening dimensions is obtained, the optional screening item information may be automatically adapted according to the actual vehicle conditions, such as the current driving situation and the configuration information of the first vehicle, so as to complete pre-screening before the user needs autonomous operation, thereby simplifying the steps that the user needs self-operation.

In a specific implementation, the screening item recommendation information may be displayed according to the navigation route information of the first vehicle and the configuration information of the first client; the filter term recommendation information is used for indicating recommended filter term information in at least one filter dimension.

Here, the navigation route information of the first vehicle may be specifically determined according to a navigation function currently turned on by the vehicle, for example, related information of a road route selected under the navigation function is used as the navigation route information herein. The navigation route information includes road section information, and may include accident rate, road surface condition, etc. under the road section. In one possible case, if the accident rate of the road section is high or the road surface condition is poor, an accident easily occurs during traveling, and in order to enable the first vehicle to pass safely, it is appropriate to select a shared image capturing apparatus that provides a higher definition image so that a user under the first vehicle can understand the road surface condition through the higher definition image. The navigation route information may also be used to indicate a network condition, such as an inter-city road segment or a tunnel road segment under a road segment, where the network condition under the tunnel road segment may be relatively poor, and then it is recommended that the user select a shared image capturing device with low definition or low frame number, so as to prevent that a complete real-time image without a jam cannot be received due to poor network condition.

The configuration information of the first client may include, but is not limited to, the following two aspects: the usage requirements of the first client and the device configuration of the first vehicle. The usage requirement of the first client may include a geographical location range of 0.5km, 1km in front, etc., a screening granularity of streets or road segments, etc. The device configuration of the first vehicle may specifically include the resolution of the on-board screen, and the network bandwidth available for the first vehicle to receive the shared road environment picture, the type of network that may be selected, and so on. The use requirement of the first client can express the position range of screening, and the configuration information of the first vehicle is limited to the information of the highest selectable screening item under each screening dimension. For example, currently it is permissible to search for a range of areas up to 1km from the first vehicle and support viewing of shared image pickup apparatuses under each road segment; when the resolution of the current vehicle-mounted screen of the first vehicle is up to 1080p, the screen cannot support complete playing with higher resolution such as 2k or 4k, and when the screen item information with the resolution is provided for the first vehicle, the screen item information is not suitable to be displayed in parallel as information which is as important as other screen item information.

Therefore, according to the navigation route information of the first vehicle and the configuration information of the first vehicle, the selection item information for the recommended display of the part, that is, the selection item recommendation information for the display described in the embodiments of the present disclosure, may be screened and determined in advance.

The screening item recommendation information is used to indicate recommended screening item information in at least one screening dimension. In one possible scenario, for each filtering dimension, all filtering item information screened out using the navigation route information and the configuration information may be presented. For example, for a screening dimension of resolution, if it is determined that only 1080p is supported at the highest, selectable 360p, 720p, and 1080p may be displayed one by one when screening item information at the resolution is displayed. Thus, the user can select from the displayed screening item information.

Therefore, fewer operations can be performed for the user, the confirmation of the screening item information can be completed, and the efficiency is higher; and the road environment picture corresponding to the target sharing image pickup device which is more suitable for preferential display can be selected for the user from the plurality of target sharing image pickup devices according to the actual driving condition, so that smooth playing of the road environment picture is ensured to the greatest extent under the transmission limit of the first client.

In another possible case, for the above situation, in order to make the road environment picture presented to the user as clear and complete as possible, the best filtering item information that is currently selectable and recommended to the user may be specifically selected. For example, the latest image pickup apparatus model is selected, and the 1080p resolution is directly selected. Because the preferred screening item information can be selected in each screening dimension, the preferred screening item information in each screening dimension is combined, and one screening item recommendation information can be obtained.

Here, the item recommendation information may be directly displayed, and since the corresponding item information has been determined for each screening dimension, the user may directly confirm whether to select the combination; and responding to the confirmation operation of the user on the screening item recommendation information, and taking the recommendation screening item information indicated by the screening item recommendation information as the determined screening item information. Therefore, the user can confirm by one key, so that the screening operation of the user is reduced, and the screening efficiency is improved.

Here, if the user does not confirm the filter recommendation information, further, the filter information in one or more filter dimensions may be replaced, for example, the resolution option of 1080p is adjusted to 720p, and then recommended to the user again. Here, when determining the filtering dimension, it may be confirmed according to an operation instruction of the user, for example, the user may select the filtering dimension that is purposefully replaced at the resolution by a voice control instruction of "recommends one resolution". Or receiving the modification operation of the user on one or more pieces of screening item information in the screening item recommendation information, directly generating new recommendation screening item information, and confirming or directly serving as determined screening item information to the user. For example, the user directly changes the camera to the wide-angle image pickup apparatus through the voice control instruction "change the image pickup apparatus parameter to the wide-angle image pickup apparatus".

In still another embodiment of the present disclosure, when determining the filtering item information corresponding to each of the plurality of filtering dimensions by the user, the filtering item information determined according to the history selection condition under the history operation may also be directly used as the filtering item information determined by the user at the current time. Here, the history operation includes a history selection operation under the first client, for example, a distance of 1km is commonly selected under the first client, a resolution is 1080p, and the history operation continues to be the currently selected filtering item information, so that the history operation better accords with the use habit of the user. Or may also include historical pick operations of other vehicles during a preset historical period of time, such as for only three days, with the current plurality of vehicles being picked a distance of 1km. Since there may be an update of the image capturing apparatus, such as updating the image capturing apparatus of other model, or an update of the network, such as updating and repairing the network connection problem, in each period of time, it is expressed that there is an improvement in various aspects of apparatus and performance, etc. in this period of time, more users will select the shared image capturing apparatus providing higher video quality, and accordingly when selecting the filtering item information, for example, the filtering item information with higher resolution and better network state is selected, such selection may also be suitable for providing the filtering decision.

For the above S103, after determining the screening item combination condition, in order for the first client to receive the road environment image shot by the corresponding shared image capturing device according to the screening item combination condition, the first client sends the screening item combination condition to the server, so as to request the server to acquire the screened shared image capturing device information.

The server may be a long connection server, and is configured to search in, for example, the database described above after receiving the screening item combination condition, where the database is dynamically updated. In one possible case, since the network connection is actually performed, in order to ensure the security of the first client when receiving the shared information, the current connection state, security, and the like of the shared image capturing apparatus may also be recorded and marked in the database.

And the server may also screen to obtain a plurality of pieces of shared image capturing apparatus information after screening the shared image capturing apparatuses by using the screening item combination condition. For the screened shared image pickup equipment information, the shared image pickup equipment information can be selected and fed back to the first client for centralized identification display, and then target shared image pickup equipment information which is specifically used for displaying road environment pictures is determined according to actual selection of a user.

When the screened shared image capturing apparatus information is displayed, specifically, identification information of each shared image capturing apparatus may be displayed in a navigation map according to geographic position information corresponding to each shared image capturing apparatus.

Here, in one possible case, when the identification information of each shared image capturing apparatus is presented in the navigation map, the presentation may be performed in the form of an icon. For example, the identification information of each shared image capturing device uniformly selects the image capturing device identification, and then in the navigation map, the image capturing device identification is marked at the position expressing the same geographic position in the navigation map according to the geographic position information of each shared image capturing device. When the user views, the position of the selectable and viewable shared image pickup equipment under the real road section can be determined through the unified icon in the navigation map, then the view angle of the road environment picture which is specifically wanted to be viewed is selected through the relative position relation between each shared image pickup equipment and the real road section, and then the information of the target shared image pickup equipment is selected.

Exemplary, referring to fig. 3, a schematic diagram showing each shared image capturing apparatus in a navigation map is provided in an embodiment of the present disclosure. The icon of the first vehicle is below the navigation map. The image capturing device identifiers corresponding to the plurality of shared image capturing devices are marked in the navigation map.

According to the schematic diagram shown in fig. 3, it is easy to see that the image capturing apparatus identifiers corresponding to the shared image capturing apparatuses are directly displayed in the navigation map, there may be a problem in that a plurality of shared image capturing apparatuses overlap, and when the number is large, it may also be difficult for the user to operate to select a part of the shared image capturing apparatuses therein.

Further, therefore, in the embodiment of the present disclosure, in the case where there are a plurality of shared image pickup apparatuses at a certain position, such as when the scale is small, identification may be performed by a number or the like. Clicking on the number or selecting the operation to zoom in can continue to look over the distribution of the shared camera device in the range shown under the other scale, and correspondingly the number and the like can also change.

For example, referring to fig. 4, the number of shared image capturing apparatuses at the position is numerically expressed beside the image capturing apparatus identifier in comparison with fig. 3 (a). Under the triggering operation of selecting any image capturing device identifier, the navigation map at the position can be displayed in an enlarged manner, and the more accurate position of the shared image capturing device can be displayed in a scattered manner, as shown in fig. 4 (b).

Further, in order to facilitate a better decision of a user to display a road environment picture shot by which sharing image capturing device, different image capturing device identifiers can be adopted specifically, and the displayed identifier information of different sharing image capturing devices can be distinguished, so that the recommended sharing image capturing devices can be displayed in a highlighting mode.

Specifically, the distinction of different colors and different sizes can be made according to the above-described screen sequence information, such as the distance, definition, network smoothness, and the like of the shared image capturing apparatus. Or may be displayed in different icons, such as displaying the signal condition of different shared image capturing apparatuses through signal grids, displaying the definition with different degrees of blurring, and so on. In addition, the sharing camera equipment with different models can be displayed by the corresponding identifications; the shared imaging apparatus that photographs in different directions may also exhibit a form of photographing in different directions in the navigation map. In the case of comprehensive consideration, for example, considering the sharing image capturing device with the closest distance and the highest definition and the better network smoothness, the recommended gesture is additionally added, for example, see fig. 5.

In another embodiment, when the shared camera device is displayed, the display mode combined with the list display mode can be selected for display. For example, a list may be presented in the navigation map, identification information of the shared image capturing apparatus may be specifically presented in the list, and apparatus information of the shared image capturing apparatus and the like may be further presented. The display list can be directly displayed in the navigation map, or a drop-down control of the display list can be displayed first, and the display of the list in the navigation map is continued in response to the drop-down operation of the drop-down control by a user, so that display shielding of the navigation map is reduced. Here, the display list of the shared imaging device may be displayed in the navigation map without being covered, for example, may be displayed adjacent to the navigation map.

Here, by presenting the list, the device information of the shared image capturing device in the navigation map can be supplemented. Because the image pickup device identifier corresponding to the display sharing image pickup device occupies a part of the area in the navigation map, if the display device information is continuously associated, the navigation map is blocked to a greater extent, so that the display list is selected to bear the device information of the sharing image pickup device for display, the device information of the sharing image pickup device can be further clearly and orderly displayed under the condition that the image pickup device identifier position is clearly displayed in the navigation map, and the blocking to the navigation map can be reduced.

In the presentation list, identification information, device information, and the like of the shared image capturing device can be presented in detail. For example, for a shared image capturing apparatus displayed in a navigation map, identification information of the shared image capturing apparatus, such as the name "camera 1", may be displayed in a display list, and then the model "model I" of the shared image capturing apparatus, the wide angle degree "wide angle" of the image capturing apparatus, and the resolution "720p" are displayed in association. It is further possible to show the current position information of the shared camera apparatus, where the position information may be expressed by a relative position to the first vehicle, such as "300 meters in front", or determined from the actual position of the shared camera apparatus, such as "on XX road XX street". In the case of providing a presentation list of the shared image capturing apparatuses, the user can more intuitively understand detailed information of the optional shared image capturing apparatuses.

In order to arrange a plurality of shared image capturing apparatuses, the order may integrate a plurality of shared image capturing apparatus parameter dimension determinations, such as the closer the distance, the higher the sharpness, and the like, with the order being forward. In addition, the ranking among the plurality of shared image capturing apparatuses may also be determined according to the actual demands of the user, for example, according to the selection manner of the user, and only according to the distance.

Similarly, for the presented list of shared image capturing apparatuses, it is also possible to select a shared image capturing apparatus therefrom, and take the selected shared image capturing apparatus as the target shared image capturing apparatus.

Exemplary, referring to fig. 6, a schematic diagram is provided for showing a shared image capturing apparatus in combination with a form of a showing list according to an embodiment of the present disclosure. In this example, the presentation list is presented on the right side of the navigation map, covering a partial area of the navigation map, and the image capturing apparatus identifications corresponding to the shared image capturing apparatuses continue to be presented in the navigation map. Three exemplary shared image capturing apparatuses are shown in the navigation map, and names, models, wide-angle degrees of the image capturing apparatuses, and position information of the respective shared image capturing apparatuses are shown, respectively. For convenience in confirming the correspondence between the image capturing apparatus identifiers corresponding to the shared image capturing apparatuses in the navigation map and the apparatus information corresponding to the shared image capturing apparatuses in the presentation list, for the image capturing apparatus identifiers presented in the navigation map, the corresponding camera numbers in the presentation list are marked on the left side of the identifiers, such as "1", "2", and "3" marked on the left side of the image capturing apparatus identifiers in fig. 6.

As described in the above embodiments, for the sharing image capturing apparatuses in the presentation list, the selection as the target sharing image capturing apparatus may also be triggered. In addition, the display list can be closed or hidden by pull-up, and can be opened or pulled down again for unfolding.

In the above-described embodiments, a plurality of ways of displaying the identification information of each shared image capturing apparatus in the navigation map at one time are described. As can be seen from the description of the above embodiments, the distance, the network, and the like are dynamically changed, so that when the identification information of each of the shared image capturing apparatuses matching the combination condition of the filtering item is displayed in the navigation map, the identification information of each of the shared image capturing apparatuses matching the combination condition of the filtering item may be updated in the navigation map according to the update of the state attribute corresponding to each of the shared image capturing apparatuses and the update of the state attribute of the first vehicle (such as the change of the position of the first vehicle).

Illustratively, the distance described above, etc., may be selected for updating by a change in the identification, etc. In addition, if the camera equipment is on-line or off-line, additional addition or reduction display is selected.

For example, for each shared image capturing apparatus, if there is a disconnected shared image capturing apparatus, such as a network interrupt or a suspension authorization, among the shared image capturing apparatuses currently displayed, it may be deleted from the navigation map after receiving the update information. Conversely, if there is a new shared image capturing apparatus updated and the filter term combination condition is satisfied, the update thereof may also be presented in the navigation map. Here, the update of the shared image capturing apparatus may be synchronized with the database described above, and the acquisition update may be performed once after a preset time interval, and the current updated shared image capturing apparatus may be fed back to the first vehicle in time.

For the first vehicle, more road sections are continued in the travelling process, so that the road sections which can be displayed in the navigation map are correspondingly different, the shared image pickup device is also different due to different selection ranges, and update display is continued in the navigation map. Accordingly, there are also differences in the existing shared image capturing apparatuses within different selection ranges, and thus, when the same screening conditions as those of other road sections or more strict screening conditions are adopted, there may be cases where the shared image capturing apparatuses cannot be obtained by screening.

In regard to S104 described above, the user may continue to select from the presented identification information of the shared image capturing apparatus. When the road environment picture is selected, one or more road environment pictures can be selected from the road environment pictures so as to obtain the road environment pictures in different directions and different visual angles. For the selected identification information, the shared image capturing apparatus to which it corresponds is referred to as a target shared image capturing apparatus in the embodiments of the present disclosure.

For selecting the determined target sharing device, when acquiring and displaying the road environment picture which is actually shot, the following method can be specifically adopted: according to target shared image pickup equipment information selected by a user from the screened shared image pickup equipment information, sending a connection request to a resource providing end corresponding to the target shared image pickup equipment; and after the connection between the target sharing camera equipment and the resource providing end is established, acquiring a road environment picture shot by the target sharing camera equipment in real time based on the established connection.

Here, the resource providing end varies depending on the source of the target shared image capturing apparatus. Specifically, if the selected target sharing image capturing apparatus is an image capturing apparatus mounted on the second vehicle, because the number of second vehicles is large, if the second vehicles are directly connected to the first vehicles, there will be a cross connection when there are multiple first vehicles simultaneously connected to the multiple second vehicles, and the connection mode is obviously complex, the network security is low, and at the same time, it is not easy to control and manage, and it is also difficult for one vehicle to support a real-time network connection with multiple vehicles simultaneously. Thus, the second vehicle may uniformly have a corresponding resource provider, such as a video server. That is, for the second vehicle having the shared image capturing apparatus, the road environment picture captured by the shared image capturing apparatus may be uniformly transmitted to the video server, and distributed by the video server to the first user side corresponding to the first vehicle that establishes the connection.

In addition, the first user terminal with the driving assisting requirement can receive the road environment picture, and the video server can also transmit the road environment picture to the traffic management department or other management departments for guaranteeing the road safety, so that the management departments receiving the road environment picture can timely check the road condition and make preliminary study and judgment on possible or occurred traffic accidents and the like.

Here, when the video server distributes the road environment picture to the first user terminal, the video server specifically undergoes a step of video desensitization. When the video desensitization is carried out, the main purpose is to protect the privacy of information of other vehicles or the personal images appearing in the video, and the specific scheme can be to hide the personal privacy information such as the license plate number, the personal images and the like of the vehicles displayed in the video.

In a specific process, after receiving a shooting picture transmitted by a second vehicle, the video server can identify people and vehicles appearing in the shooting picture in an object identification mode, then identify faces and license plates of the people and the vehicles, determine specific positions of the faces and the license plates in a video, and perform coding, blurring or mapping treatment; or the specific positions of the face and the license plate number in the video can be directly identified and processed accordingly. Here, a pre-trained recognition model or neural network may be selected for recognition. The processed photographed picture can be transmitted to the first user terminal as a road environment picture.

In another possible case, if there is no complex connection situation such as the cross connection described above, the second client corresponding to the second vehicle may be directly used as the resource providing end to directly establish connection with the first client of the first vehicle under the condition of supporting or allowing.

If the selected target shared image capturing apparatus is an image capturing apparatus installed on a road, such as an image capturing apparatus authorized for use on a building such as a store, an office building, or the like, the resource providing terminal is a server connected to these image capturing apparatuses, such as a server managing the image capturing apparatuses in the store.

Because the resource providing ends corresponding to different sharing image capturing devices are different, after the target sharing image capturing devices are selected, a connection request is sent to the resource providing ends corresponding to the different target sharing image capturing devices according to the actual corresponding relation. After the connection with the resource providing end is established, the resource providing end can enable the first user end to acquire the road environment picture shot by the target sharing camera equipment in real time based on the established connection. The steps of desensitizing the video described above are also performed before these resource providers transmit the road environment image to the first client.

Here, when the first user side establishes a connection with the resource providing side, in order to ensure the security and stability of the connection, network speed and connection security detection of the resource providing side may be specifically performed. If the detection fails, the connection between the disconnection and the resource providing end is selected. In addition, since the state of the shared image capturing apparatus is updated in real time, for example, when the first user terminal selects the shared image capturing apparatus as the target shared image capturing apparatus, the shared image capturing apparatus is still in a connectable state, and when a connection is requested to be established from the resource providing terminal, a network abnormality or power failure occurs, and the connection with the resource providing terminal cannot be normally established at this time.

For the target sharing image pickup device which is connected with the resource providing end, the road environment picture which is shot in real time can be acquired and displayed. According to the above description, the shared image capturing apparatus may be one image capturing apparatus, or may be a group of image capturing apparatuses. Since each image pickup apparatus is available for capturing a road environment picture, in one possible case, when one image pickup apparatus is taken as one shared image pickup apparatus, if the shared image pickup apparatus is taken as a connected target shared image pickup apparatus, one road environment picture is correspondingly corresponding.

In another possible case, when a shared image capturing apparatus is registered, there is also a case where a plurality of selected image capturing apparatuses are taken as a group of image capturing apparatuses, and the group of image capturing apparatuses are taken as shared image capturing apparatuses. Such as a case where a plurality of image pickup apparatuses selected on the second vehicle or a plurality of image pickup apparatuses close on one building are taken as a group of image pickup apparatuses. In this case, it is possible to select a road environment screen captured by the shared image capturing apparatus in two different ways including, but not limited to: in one mode, the road environment pictures acquired by the group of image pickup apparatuses respectively are merged to form a picture composed of a plurality of road environment pictures together.

In another mode, only the road environment picture acquired by one of the image capturing devices is displayed, but when the user switches or no effective information exists in the road environment picture acquired by the image capturing device being displayed, or no picture change exists for a long time, for example, no vehicle passes through or only one vehicle is continuously stopped in the picture within three minutes, the road environment picture acquired by the next image capturing device in the group of image capturing devices can be continuously switched and displayed.

In other cases, the road environment pictures obtained by shooting by some of the shooting devices can be combined to display in response to a selection operation of a user or according to whether effective information exists in the road environment pictures obtained by shooting by each of the shooting devices in the group of shooting devices. And in particular, the method can be determined according to actual conditions, and is not limited only herein.

That is, in the case of the above-selected two different target sharing image capturing apparatuses, it is possible to show that the road environment screen is different. In a specific application scenario, in addition to the case where a single target sharing image capturing apparatus is selected, there is a case where a plurality of target sharing image capturing apparatuses are selected.

In the case of selecting a plurality of target sharing image capturing apparatuses, there may be an increase in the amount of data of the road environment picture transmitted, and an abnormal play problem such as play stuck may occur. In this case, if normal play is possible, the road environment images shot by the plurality of target sharing image capturing devices can be displayed in a unified and concentrated manner or displayed one by one through optional play modes such as split screen, switching and the like.

In another case, if there are video jams and the like, there is still a possibility that the display can be continuously selected from the current target sharing camera device because there are a plurality of target sharing camera devices, so that it is ensured that the display can be provided for the user to smoothly display the real-time road environment picture.

In a specific implementation, when the road environment picture shot by the target sharing image capturing device in real time is acquired and displayed, at least one target sharing image capturing device can be selected from a plurality of target sharing image capturing devices according to the data transmission characteristics between the resource providing end corresponding to the plurality of target sharing image capturing devices and the first user end under the condition that the plurality of target sharing image capturing devices selected by the user exist; and acquiring and displaying the road environment picture shot by the selected at least one target sharing camera equipment in real time.

Here, the data transmission characteristics may particularly indicate characteristics related to the transmission quality of the network, such as network speed, network delay, etc. It is easy to understand that the resource providing end with higher network speed and lower network delay is more suitable for establishing connection and displaying road environment pictures. In addition, the data transmission feature may also indicate the number of vehicles of the first vehicle that are already shared under the target sharing image capturing device under the resource providing end, for example, if a certain target sharing image capturing device is selected for multiple times, it indicates that the view position is better, or a useful information picture can be captured, or a network is stable, etc., the corresponding target sharing image capturing device is also more suitable as at least one target sharing image capturing device that finally selects and displays the road environment picture captured in real time.

In this way, the road environment picture corresponding to the target sharing image pickup device which is more suitable for preferential display can be selected for the user from the plurality of target sharing image pickup devices according to the actual situation, so that the normal play of the road environment picture is ensured to the greatest extent under the transmission limit of the first user terminal.

In another embodiment of the present disclosure, an execution subject is taken as a server, and a road environment information obtaining method provided by an embodiment of the present disclosure is described.

Referring to fig. 7, a flowchart of a road environment information obtaining method according to an embodiment of the disclosure is shown, where the method includes steps S701 to S703, where:

S701: receiving a screening item combination condition sent by a first client for screening the shared camera equipment; the screening item combination conditions comprise screening item information which is respectively determined for a plurality of screening dimensions of the shared image pickup equipment;

S702: screening to obtain first sharing image pickup devices meeting the screening item combination conditions from the sharing image pickup devices;

S703: transmitting shared image capturing apparatus information of each first shared image capturing apparatus to the first client; the shared image pickup equipment information is used for the first client to select a target shared image pickup equipment from the first shared image pickup equipment, and the road environment picture shot by the target shared image pickup equipment in real time is acquired and displayed.

The following describes S701 to S703.

First, for the above step S701, corresponding to step S103 in the above embodiment, after the screening item combination condition is determined under the first client, the first client sends the screening item combination condition to the server, and the server may receive the screening item combination condition. The screening item combination condition includes screening item information respectively determined for a plurality of screening dimensions of the shared image capturing apparatus, and specifically, reference may be made to the description of the above embodiment.

For the above step S702, after receiving the screening item combination condition, the server may perform screening from each shared image capturing device according to the screening item information in the screening item combination condition. Specifically, when screening is performed, among the shared image capturing apparatuses currently in an online state, the shared image capturing apparatus whose corresponding apparatus information meets the screen option information in the screen option combination condition may be determined as the first available shared image capturing apparatus.

Here, the premise of screening is that the selected sharing camera equipment is currently in an on-line state, because real-time performance needs to be ensured when picture sharing is performed, and if the shared videos are all videos shot in the past, because traffic conditions and the like are changed in real time, the video information loses reference value; on the other hand, if the shared image capturing apparatus is in an offline state, network connection sharing is not possible.

As described in the above embodiment, there may be a plurality of first sharing image capturing apparatuses, or only one, and when the combination condition of the screening items is strict, there may be a case where there is no selectable sharing image capturing apparatus, and in this case, information that the sharing image capturing apparatus is not selected may be fed back to the first client, so as to prompt the user corresponding to the first client to replace the screening dimension or the information of the screening item, or according to the case where the first client allows, a part of the sharing image capturing apparatuses that fails to fully meet the combination condition of the screening item but is closest to the combination condition of the screening item may be selected as the first sharing image capturing apparatus.

With respect to the above step S703, after the server screen confirms each first shared image capturing apparatus, the shared image capturing apparatus information of each first shared image capturing apparatus may be transmitted to the first client. Accordingly, the sharing image capturing apparatuses are used for enabling the first client to select the target sharing image capturing apparatus from the first sharing image capturing apparatuses, and therefore road environment pictures shot by the target sharing image capturing apparatuses in real time can be acquired and displayed. This step corresponds to step S104 described above, and can be specifically referred to in the description of the above embodiment.

Further, according to the description of the above embodiment, since the state of the shared image capturing apparatus is changed in real time, for example, there is a case where the shared image capturing apparatus is down or a new shared image capturing apparatus is on line, there is a case where the shared image capturing apparatus is changed from the on-line state to the off-line state, and there is a case where the shared image capturing apparatus is changed from the off-line state to the on-line state.

Accordingly, in order to enable the first client to always receive the road video shared by the first sharing image capturing devices in the online state, for the server, after sending the sharing image capturing device information of each first sharing image capturing device to the first client, the sharing image capturing device update information for the screening item combination condition may be determined according to the periodically maintained state information of each sharing image capturing device.

Here, during periodic maintenance, the state information of each shared image capturing apparatus may be selected at intervals according to actual requirements, and updated. The interval time may be 1 second, 2 seconds, etc. The update frequency may be different at different periods, such as when the number of night-time shared imaging apparatuses is reduced, with an interval of 2 seconds.

For the updated state information of each shared image capturing apparatus, the shared image capturing apparatus that changes the state information may be focused on, and the shared image capturing apparatus update information may be determined, because if there is no change in the state information corresponding to the shared image capturing apparatus that is displayed under the first user side, the display under the first user side may be continued.

Thus, the shared image capturing apparatus update information includes second shared image capturing apparatus information indicating that the first shared image capturing apparatus is changed to the offline state, and/or third shared image capturing apparatus information indicating that the first shared image capturing apparatus is currently in the online state and meets the screen item combination condition.

In the former case, since the originally selected first shared image capturing apparatus has been changed to the offline state, it is not appropriate to continue the presentation under the first client. And for the third shared image pickup device, since the third shared image pickup device meets the screening item combination condition and is in an online state, the third shared image pickup device can be newly added and displayed under the first client as a supplement.

Thus, after determining the shared image capturing apparatus update information, the client may send it to the first client to update the shared image capturing apparatus information showing the compliance with the screening item condition at the first client. Specifically, the method includes cancelling presentation of image capturing device information corresponding to a second shared image capturing device which is confirmed to be in an offline state in the original first shared image capturing device, and/or performing supplementary presentation of image capturing device information corresponding to a third shared image capturing device which is in an online state and meets the screening item combination condition.

Accordingly, for the first client, the shared image capturing device information displayed on the vehicle-mounted screen will dynamically perform the brushing rendering along with the periodic maintenance of the state information of each shared image capturing device by the server. This ensures that the shared image capturing apparatus information provided to the first client has real-time and validity.

It will be appreciated by those skilled in the art that in the above-described method of the specific embodiments, the written order of steps is not meant to imply a strict order of execution but rather should be construed according to the function and possibly inherent logic of the steps.

Based on the same inventive concept, the embodiments of the present disclosure further provide a road environment information obtaining device corresponding to the road environment information obtaining method, and since the principle of solving the problem of the device in the embodiments of the present disclosure is similar to that of the road environment information obtaining method in the embodiments of the present disclosure, implementation of the device may refer to implementation of the method, and repeated parts will not be repeated.

Referring to fig. 8, a schematic diagram of a road environment information obtaining apparatus provided by an embodiment of the disclosure is applied to a first client, where the first client displays information for a user of a first vehicle in a running process of the first vehicle, and the apparatus includes: a first display module 81, an acquisition module 82, a processing module 83, a second display module 84; wherein,

A first display module 81 for displaying a plurality of screening dimensions for the shared image capturing apparatus in response to a first trigger operation; the shared image pickup apparatus includes at least one image pickup apparatus mounted on a second vehicle; wherein each screening dimension is associated with a plurality of screening item information;

an obtaining module 82, configured to obtain screening item information respectively determined for the multiple screening dimensions, to obtain screening item combination conditions for screening by the shared image capturing apparatus;

A processing module 83, configured to request the server to obtain the screened shared image capturing device information based on the screening item combination condition;

And the second display module 84 is configured to acquire and display a road environment picture that is shot by the target sharing image capturing device in real time according to target sharing image capturing device information selected by the user from the screened sharing image capturing device information.

In another embodiment, referring to fig. 9, a schematic diagram of a road environment information obtaining apparatus provided in an embodiment of the disclosure is applied to a server, where the apparatus includes: a receiving module 91, a screening module 92, and a transmitting module 93; wherein,

A receiving module 91, configured to receive a screening item combination condition sent by a first client for screening a shared image capturing apparatus; the screening item combination conditions comprise screening item information which is respectively determined for a plurality of screening dimensions of the shared image pickup equipment;

A screening module 92, configured to screen each first shared image capturing apparatus that meets the combination condition of the screening item from each shared image capturing apparatus;

A transmitting module 93 for transmitting shared image capturing apparatus information of each first shared image capturing apparatus to the first client; the shared image pickup equipment information is used for the first client to select a target shared image pickup equipment from the first shared image pickup equipment, and the road environment picture shot by the target shared image pickup equipment in real time is acquired and displayed.

The process flow of each module in the apparatus and the interaction flow between the modules may be described with reference to the related descriptions in the above method embodiments, which are not described in detail herein.

The embodiment of the disclosure also provides a client, which comprises: a processor and a memory; the memory stores machine-readable instructions executable by the processor for executing the machine-readable instructions stored in the memory, the machine-readable instructions when executed by the processor, the processor performing the steps of:

In response to a first trigger operation, exhibiting a plurality of screening dimensions for the shared imaging device; the shared image pickup apparatus includes at least one image pickup apparatus mounted on a second vehicle; wherein each screening dimension is associated with a plurality of screening item information; acquiring screening item information respectively determined for the plurality of screening dimensions to obtain screening item combination conditions for screening of the shared camera equipment; requesting the server to acquire the screened shared camera equipment information based on the screening item combination condition; and acquiring and displaying a road environment picture shot by the target sharing image pickup equipment in real time according to target sharing image pickup equipment information selected by a user from the screened sharing image pickup equipment information.

The embodiment of the disclosure also provides a server, which comprises: a processor and a memory; the memory stores machine-readable instructions executable by the processor for executing the machine-readable instructions stored in the memory, the machine-readable instructions when executed by the processor, the processor performing the steps of:

Receiving a screening item combination condition sent by a first client for screening the shared camera equipment; the screening item combination conditions comprise screening item information which is respectively determined for a plurality of screening dimensions of the shared image pickup equipment; screening to obtain first sharing image pickup devices meeting the screening item combination conditions from the sharing image pickup devices; transmitting shared image capturing apparatus information of each first shared image capturing apparatus to the first client; the shared image pickup equipment information is used for the first client to select a target shared image pickup equipment from the first shared image pickup equipment, and the road environment picture shot by the target shared image pickup equipment in real time is acquired and displayed.

For example, referring to fig. 10, a schematic structural diagram of a client and a server provided in an embodiment of the present disclosure may be similar or identical in structure, which specifically includes: a processor 10 and a memory 20; the memory 20 includes a memory 210 and an external memory 220; the memory 210 is also referred to as an internal memory, and is used for temporarily storing operation data in the processor 10 and data exchanged with the external memory 220 such as a hard disk, and the processor 10 exchanges data with the external memory 220 via the memory 210.

The specific execution process of the above instruction may refer to the steps of the road environment information obtaining method described in the corresponding embodiment of the present disclosure, which is not described herein again.

The embodiment of the disclosure also provides a system, which comprises a plurality of vehicles and a service end. The vehicle is provided with the client in the above embodiment, and is specifically configured to perform the road environment information acquisition method in the first aspect in the above method embodiment. The model number of the vehicle and the like are not limited. The server is specifically configured to execute the method for obtaining road environment information in the second aspect in the foregoing method embodiment.

The disclosed embodiments also provide a computer program product having a computer program stored thereon, which when executed by a processor performs the steps of the road environment information obtaining method described in the above method embodiments. Wherein the storage medium may be a volatile or nonvolatile computer readable storage medium.

Wherein the above-mentioned computer program product may be realized in particular by means of hardware, software or a combination thereof. In an alternative embodiment, the computer program product is embodied as a computer storage medium, and in another alternative embodiment, the computer program product is embodied as a software product, such as a software development kit (Software Development Kit, SDK), or the like.

It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described system and apparatus may refer to corresponding procedures in the foregoing method embodiments, which are not described herein again. In the several embodiments provided in the present disclosure, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. The above-described apparatus embodiments are merely illustrative, for example, the division of the units is merely a logical function division, and there may be other manners of division in actual implementation, and for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some communication interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form.

The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on 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.

In addition, each functional unit in each embodiment of the present disclosure 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.

The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer readable storage medium executable by a processor. Based on such understanding, the technical solution of the present disclosure may be embodied in essence or a part contributing to the prior art or a part of the technical solution, or in the form of a software product stored in a storage medium, including several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in the embodiments of the present disclosure. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic disk, or an optical disk, or other various media capable of storing program codes.

Finally, it should be noted that: the foregoing examples are merely specific embodiments of the present disclosure, and are not intended to limit the scope of the disclosure, but the present disclosure is not limited thereto, and those skilled in the art will appreciate that while the foregoing examples are described in detail, it is not limited to the disclosure: any person skilled in the art, within the technical scope of the disclosure of the present disclosure, may modify or easily conceive changes to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features thereof; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the disclosure, and are intended to be included within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The method for acquiring the road environment information is characterized by being applied to a first client, wherein the first client displays information for a user of a first vehicle in the running process of the first vehicle, and the method comprises the following steps:

In response to a first trigger operation, exhibiting a plurality of screening dimensions for the shared imaging device; the shared image pickup apparatus includes at least one image pickup apparatus mounted on a second vehicle; wherein each screening dimension is associated with a plurality of screening item information;

Acquiring screening item information respectively determined for the plurality of screening dimensions to obtain screening item combination conditions for screening of the shared camera equipment;

requesting the server to acquire the screened shared camera equipment information based on the screening item combination condition;

And acquiring and displaying a road environment picture shot by the target sharing image pickup equipment in real time according to target sharing image pickup equipment information selected by a user from the screened sharing image pickup equipment information.

2. The method of claim 1, wherein the screening dimensions include at least one location attribute dimension and at least one camera parameter dimension; under the dimension of the position attribute, the geographic position information of the shared image pickup equipment corresponding to different screening item information is different; under the dimension of the parameters of the image pickup equipment, the image pickup effects corresponding to different screening item information are different.

3. The method according to claim 1, further comprising, after requesting the server to acquire the screened shared image capturing apparatus information:

Displaying identification information matched with each sharing camera device in a navigation map according to geographic position information corresponding to each sharing camera device;

and taking the selected target identification information in the identification information of each sharing image pickup device as the target sharing image pickup device information.

4. The method according to claim 3, wherein the presenting in the navigation map identification information of each shared image capturing apparatus matching the combination condition of the filtering items includes:

Updating and displaying the identification information of each sharing image capturing device matching the screening item combination condition in a navigation map according to the updating of the corresponding state attribute of each sharing image capturing device and the updating of the state attribute of the first vehicle.

5. The method according to any one of claims 1 to 4, wherein acquiring and displaying a road environment picture photographed in real time by the target shared image capturing apparatus based on target shared image capturing apparatus information selected by a user from the screened shared image capturing apparatus information, comprises:

According to target shared image pickup equipment information selected by a user from the screened shared image pickup equipment information, sending a connection request to a resource providing end corresponding to the target shared image pickup equipment;

and after the connection between the target sharing camera equipment and the resource providing end is established, acquiring a road environment picture shot by the target sharing camera equipment in real time based on the established connection.

6. The method according to any one of claims 1 to 4, wherein before requesting acquisition of the screened shared image capturing apparatus information from the server based on the screening item combination condition, the method further comprises:

after determining that the position relationship between the position of the first vehicle and the target road section accords with a preset position relationship, displaying sharing prompt information associated with the target road section; the target road section is a road section in a preset traffic state; the sharing prompt information is used for prompting that the sharing image pickup device capable of shooting the road environment picture of the target road section exists currently;

the step of requesting the server to acquire the screened shared camera equipment information based on the screening item combination condition comprises the following steps:

And after receiving confirmation information of the user aiming at the sharing prompt information, requesting the service end to acquire the screened sharing image pickup equipment information based on the screening item combination condition.

7. The method according to any one of claims 1 to 4, wherein acquiring and displaying the road environment picture photographed in real time by the target-sharing image pickup apparatus includes:

selecting at least one target sharing image capturing device from a plurality of target sharing image capturing devices according to the data transmission characteristics between the resource providing terminals corresponding to the target sharing image capturing devices and the first client when the target sharing image capturing devices selected by the user are in a plurality;

and acquiring and displaying the road environment picture shot by the selected at least one target sharing camera equipment in real time.

8. The method according to any one of claims 1 to 4, wherein obtaining filtering item information determined by a user for each of the plurality of filtering dimensions comprises:

displaying screening item recommendation information according to the navigation route information of the first vehicle and the configuration information of the first client; the screening item recommendation information is used for indicating recommended screening item information in at least one screening dimension;

and responding to the confirmation operation of the user on the screening item recommendation information, and taking the recommendation screening item information indicated by the screening item recommendation information as the determined screening item information.

9. The road environment information acquisition method is characterized by being applied to a server; the method comprises the following steps:

Receiving a screening item combination condition sent by a first client for screening the shared camera equipment; the screening item combination conditions comprise screening item information which is respectively determined for a plurality of screening dimensions of the shared image pickup equipment;

Screening to obtain first sharing image pickup devices meeting the screening item combination conditions from the sharing image pickup devices;

Transmitting shared image capturing apparatus information of each first shared image capturing apparatus to the first client; the shared image pickup equipment information is used for the first client to select a target shared image pickup equipment from the first shared image pickup equipment, and the road environment picture shot by the target shared image pickup equipment in real time is acquired and displayed.

10. The method according to claim 9, wherein the screening from the respective shared image capturing apparatuses to obtain the respective first shared image capturing apparatuses conforming to the combination condition of the screen items includes:

Screening to obtain first sharing image pickup devices conforming to the screening item combination conditions from the sharing image pickup devices currently in an on-line state;

After the sharing image capturing apparatus information of each first sharing image capturing apparatus is sent to the first client, the method further includes:

determining shared image capturing apparatus update information for the screening item combination condition according to the periodically maintained state information of each shared image capturing apparatus; the shared image pickup equipment updating information comprises second shared image pickup equipment information indicating that the first shared image pickup equipment is changed to a offline state and/or third shared image pickup equipment information indicating that the current shared image pickup equipment is newly added and is in an online state and accords with the screening item combination condition;

And sending the shared image pickup device updating information to the first client so as to update and display the shared image pickup device information meeting the screening item combination condition at the first client.

11. A client, comprising: a processor, a memory storing machine-readable instructions executable by the processor for executing the machine-readable instructions stored in the memory, which when executed by the processor, perform the steps of the road environment information acquisition method according to any one of claims 1 to 8.

12. A server, comprising: a processor, a memory storing machine-readable instructions executable by the processor for executing the machine-readable instructions stored in the memory, which when executed by the processor, perform the steps of the road environment information acquisition method of claim 9 or 10.

13. A system, comprising:

A plurality of vehicles on which clients for executing the road environment information-obtaining method according to any one of claims 1 to 8 are mounted;

a server for executing the road environment information obtaining method according to claim 9 or 10.

14. A computer program product, characterized in that the computer program product has stored thereon a computer program which, when being executed by a processor, performs the road environment information obtaining method according to any one of claims 1to 8 or performs the steps of the road environment information obtaining method according to claim 9 or 10.