CN116522691B

CN116522691B - Vehicle simulated running control method, simulated platform display system, equipment and medium

Info

Publication number: CN116522691B
Application number: CN202310797862.0A
Authority: CN
Inventors: 李学民; 李旭; 张建华; 温海超; 孟贤明
Original assignee: Shijiazhuang Keheng Electronics Co ltd
Current assignee: Shijiazhuang Keheng Electronics Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-09-05
Anticipated expiration: 2043-07-03
Also published as: CN116522691A

Abstract

The present application relates to the field of data processing and control, and in particular, to a vehicle simulated driving control method, a simulated platform display system, a device, and a medium. The method comprises the following steps: acquiring actual running data of a vehicle, wherein the vehicle corresponds to a simulated vehicle, the simulated vehicle is used for running on a simulated map platform, and the simulated map platform is obtained by shrinking according to a preset proportion according to an actual running map; processing the actual running data to obtain the simulated running data of the simulated vehicle corresponding to the vehicle; and controlling the simulated vehicle corresponding to the vehicle to run on the simulated map platform according to the simulated running data. The application is beneficial to the participants to watch the running process of each vehicle through the simulated map platform, thereby improving the visual experience of the participants, and especially the visual effect and entertainment effect of the participants are better when a plurality of vehicles run together.

Description

Vehicle simulated running control method, simulated platform display system, equipment and medium

Technical Field

The application relates to the field of data processing and control, in particular to a vehicle simulated running control method, a simulated platform display system, equipment and a medium.

Background

For some vehicle racing or testing, when the vehicle is in the race or testing process, the driver of the vehicle or the person riding the vehicle can only check the relevant testing performance or experience the race process.

For other spectators or other personnel, the running condition of the vehicle can be checked only when the vehicle is driven into the visual field, for example, in related competition projects, the running condition of the vehicle can be checked when the vehicle is driven into the visual field of the spectators, when a plurality of vehicles play a competition, the plurality of vehicles are required to reach the visual field to know the competition condition of each vehicle reaching the visual field, and the experience and interaction feeling of the spectators are low. For example, in the field test of a vehicle, it is necessary to know the driving course of the vehicle under test, but the tester can only see the driving condition of the vehicle when the vehicle is driving within the visual field.

Therefore, in the case that the vehicle is out of the visual field, other testers or viewers cannot easily see and understand the situation during driving of the vehicle, especially in some racing projects, the entertainment and ornamental effects are poor, and in some test projects, the testers cannot easily fully grasp the test process of the vehicle.

Disclosure of Invention

In order to improve the understanding degree of non-drivers on the driving process conditions of the vehicle, the application provides a vehicle simulated running control method, a simulated platform display system, equipment and a medium.

In a first aspect, the present application provides a vehicle simulated running control method, which adopts the following technical scheme:

a vehicle simulated running control method, the method comprising:

acquiring actual running data of a vehicle, wherein the vehicle corresponds to a simulated vehicle, the simulated vehicle is used for running on a simulated map platform, the simulated map platform is obtained by shrinking according to a preset proportion according to an actual running map, and the actual running data comprises actual speed data and actual position data;

processing the actual running data to obtain simulated running data of a simulated vehicle corresponding to the vehicle;

according to the simulated running data, controlling a simulated vehicle corresponding to the vehicle to run on the simulated map platform;

predicting whether an intersection exists between at least two vehicles in each vehicle in preset time length according to the corresponding actual position data and the corresponding actual speed data of each vehicle, wherein the intersection is used for representing that the distance between the at least two vehicles does not exceed a first preset distance threshold;

If an intersection exists between at least two vehicles, determining a duration period and an intersection road section of the intersection, wherein the distance between the at least two vehicles does not exceed a first preset distance threshold value in the duration period, and the intersection road section is a road section through which the at least two vehicles pass in the duration period;

determining the predicted presentation time of each intersection road section according to the duration time period;

and acquiring video information of each intersection road section according to the predicted display time of each intersection road section and controlling display.

By adopting the technical scheme, when the vehicles run, the corresponding simulated running data are determined according to the actual running data of each vehicle, so that the simulated vehicles corresponding to each vehicle are controlled to run on the simulated track platform according to the simulated running data, the running of each simulated vehicle on the simulated track platform is equivalent to the running of the vehicles on the actual running map, so that audiences can know the running condition of the vehicles on the actual running map through the running of each simulated vehicle on the simulated track platform, the degree of knowledge of non-drivers on the running condition of the vehicles is improved, the intuitiveness of the participators in watching the running condition of the vehicles is improved, the movement and visual experience of the participators are improved, the visual experience of the participators is improved through the simulated map platform, the visual effect and the entertainment effect of the participators are better especially when a plurality of vehicles run together, and in addition, whether a video intersection exists between the vehicles every other time period is predicted, so that the intersection information of the video intersection can be displayed, and the intersection information of the audiences can be conveniently checked on the road section of the intersection is ensured.

In one possible implementation, acquiring actual speed data of a vehicle includes:

acquiring wheel rotation speed data, and determining actual speed data according to the wheel rotation speed data to obtain actual speed data of a vehicle, wherein the wheel rotation speed data is used for representing the rotation turns of wheels of the vehicle in unit time; or alternatively, the process may be performed,

speed data measured by a speed sensor is acquired to obtain actual speed data of the vehicle.

By adopting the technical scheme, when the actual running data of the vehicle is acquired, the actual running speed of the vehicle can be determined according to the rotating speed of the wheels, namely, the actual speed data is determined according to the rotating speed data of the wheels, and the actual speed data of the vehicle can be obtained according to the speed measured by the speed sensor arranged on the vehicle, so that two modes for measuring the speed of the vehicle to obtain the actual running data are provided.

In another possible implementation manner, the actual running map includes a plurality of runways, the simulated map platform includes a plurality of simulated runways, each runway corresponds to a vehicle, each simulated runway corresponds to a simulated vehicle, and the vehicle is used for running on the corresponding runway, wherein the actual running data is processed to obtain simulated running data of the simulated vehicle corresponding to the vehicle; according to the simulated running data, controlling the simulated vehicle corresponding to the vehicle to run on the simulated map platform, comprising:

Converting actual speed data of each vehicle on a corresponding runway into corresponding simulated speed data of each vehicle according to the preset proportion;

and controlling the simulated vehicles corresponding to each vehicle to run on the simulated runway corresponding to the simulated map platform according to the simulated speed data corresponding to each vehicle.

Through adopting the technical scheme, through the corresponding relation between the runway and the simulated runway and the corresponding relation between the vehicles and the simulated vehicles, when each vehicle runs on the corresponding runway, the actual speed data corresponding to each vehicle can be converted into the simulated speed data of the corresponding simulated vehicle, so that the simulated vehicles run on the simulated runway, the watching experience of audiences is improved through simulating the running process of a plurality of vehicles, the interaction effect with the audiences is improved, and the entertainment of the audiences is improved.

In another possible implementation manner, the simulated driving data includes simulated position data and simulated speed data, where the controlling, according to the simulated driving data, the driving of the simulated vehicle corresponding to the vehicle on the simulated map platform includes:

Controlling the simulated vehicle to run on the simulated map platform according to the simulated speed data;

judging whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map accord with a preset corresponding relation or not according to the simulated position data and the actual position data;

and if the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map meet the preset corresponding relation, controlling the simulated vehicle to run on the simulated map platform according to the simulated speed data until an ending instruction is received or the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map are not met.

By adopting the technical scheme, when the simulated vehicle is controlled to run on the simulated map platform, whether the position of the simulated vehicle and the actual position of the vehicle accord with the preset corresponding relation is judged, and when the preset corresponding relation is met, the simulated vehicle can be continuously controlled to run on the simulated map platform according to the simulated speed data until an ending instruction is received or the position of the simulated vehicle and the actual position of the vehicle are detected to be not in accordance with the preset corresponding relation.

In another possible implementation manner, the determining, according to the simulated position data and the actual position data, whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map meet a preset corresponding relationship includes:

determining a running area of the vehicle according to the actual position data, and judging whether the position of the simulated vehicle on a simulated map platform and the position of the vehicle on an actual running map accord with a preset corresponding relation according to the simulated position data and the actual position data when the running area of the vehicle reaches a preset running area, wherein the preset running area is an area with undulation and potholes on the actual map platform; and/or the number of the groups of groups,

and judging whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map accord with a preset corresponding relation or not according to the simulated position data and the actual position data at preset time intervals.

By adopting the technical scheme, when the low-lying or undulating region is detected during the running of the vehicle, partial errors are generated between the running of the simulated vehicle and the actual running of the vehicle due to inaccurate parameters matched by the region, so that the running of the simulated vehicle is inaccurate, and therefore, when the vehicle runs to the low-lying or undulating region, whether the vehicle and the simulated vehicle meet a preset corresponding relation or not is detected; or detecting whether the vehicle and the simulated vehicle accord with a preset corresponding relation or not every preset time; or detecting whether the vehicle and the simulated vehicle accord with the preset corresponding relation every preset time period and when the vehicle is detected to run to a low-lying or fluctuating area.

In another possible implementation, the method further includes:

if the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map do not accord with a preset corresponding relation, determining auxiliary speed measuring equipment corresponding to the actual position data according to the actual position data, and acquiring auxiliary speed data of the vehicle, which is detected by the auxiliary speed measuring equipment;

judging whether the difference value between the auxiliary speed data and the actual speed data is within a preset range or not;

if the auxiliary speed data are not in the preset range, acquiring auxiliary speed data obtained by measuring auxiliary speed measuring equipment in real time according to the actual position data of the vehicle;

processing the auxiliary speed data to obtain new analog speed data;

and controlling the simulated vehicle to run on the simulated map platform according to the new simulated speed data.

By adopting the technical scheme, when the simulated vehicle and the vehicle do not accord with the preset corresponding relation, judging whether the simulated vehicle is controlled to run according to the simulated speed data due to the abnormality of the speed measuring equipment on the vehicle according to the auxiliary speed data, and when the simulated vehicle is not corresponding to the simulated vehicle, controlling the simulated vehicle to run on the simulated map platform according to the auxiliary speed data, so that the error between the simulated vehicle and the vehicle is reduced.

In another possible implementation manner, the obtaining video information of each intersection section according to the predicted presentation time of each intersection section and controlling the presentation includes:

when the predicted display time of each intersection road section is reached, acquiring video information of each intersection road section;

judging whether at least two vehicles are separated from each other in each intersection section by a distance not exceeding a second preset distance threshold according to the video information;

if yes, controlling and displaying the video information of each intersection road section.

By adopting the technical scheme, when the corresponding prediction showing time is reached, the video information of the intersection road sections is obtained, whether the distance between at least two vehicles in each intersection road section is not more than a second preset distance threshold value is judged according to the video information of the intersection road sections, namely whether the predicted intersection of each intersection road section can be judged, and when the predicted intersection of each intersection road section exists, the video information of each intersection road section is controlled to be shown.

In a second aspect, the present application provides an analog platform display system, which adopts the following technical scheme:

a simulated platform display system, the system comprising:

an actual travel map, at least one vehicle, at least one simulated vehicle, and a simulated map platform;

The actual running map comprises at least one runway, each runway corresponds to one vehicle, each vehicle corresponds to one simulated vehicle, and the simulated map platform is obtained by shrinking the actual running map according to a preset proportion;

the simulation platform display system further comprises a vehicle simulation running control device, wherein the vehicle simulation running control device is used for acquiring actual running data of a vehicle; processing the actual running data to obtain simulated running data of a simulated vehicle corresponding to the vehicle; according to the simulated running data, controlling a simulated vehicle corresponding to the vehicle to run on the simulated map platform, wherein the actual running data comprises actual speed data and actual position data;

the vehicle simulated running control device is further used for predicting whether an intersection exists between at least two vehicles in each vehicle in preset time length according to the corresponding actual position data and the corresponding actual speed data of each vehicle every preset time length, and the intersection is used for representing that the distance between the at least two vehicles does not exceed a first preset distance threshold; if an intersection exists between at least two vehicles, determining a duration period and an intersection road section of the intersection, wherein the distance between the at least two vehicles does not exceed a first preset distance threshold value in the duration period, and the intersection road section is a road section through which the at least two vehicles pass in the duration period; determining the predicted presentation time of each intersection road section according to the duration time period; and acquiring video information of each intersection road section according to the predicted display time of each intersection road section and controlling display.

By adopting the technical scheme, when the vehicles run, the corresponding simulated running data are determined according to the actual running data of each vehicle, so that the simulated vehicles corresponding to each vehicle are controlled to run on the simulated track platform according to the simulated running data, the running of each simulated vehicle on the simulated track platform is equivalent to the running of the vehicles on the actual running map, so that a spectator can know the running condition of the vehicles on the actual running map through the running of each simulated vehicle on the simulated track platform, the degree of knowledge of the situation of the driving process of the vehicles by the spectators is improved, the intuitiveness of the situation of the spectators on the driving process of the vehicles is improved, the viewing experience of the spectators is also facilitated, especially when a plurality of vehicles run together, the visual effect and the entertainment effect of the spectators are better, and in addition, whether the intersection exists between the vehicles is predicted every other preset time length, so that the video information of the intersection between the two vehicles can be displayed, and the video information of the intersection can be conveniently viewed on the intersection road segments.

In a third aspect, the present application provides a vehicle simulated running control apparatus, which adopts the following technical scheme:

a vehicle simulated running control apparatus comprising:

the system comprises an acquisition module, a control module and a control module, wherein the acquisition module is used for acquiring actual running data of a vehicle, the vehicle corresponds to a simulated vehicle, the simulated vehicle is used for running on a simulated map platform, the simulated map platform is obtained by shrinking according to a preset proportion according to an actual running map, and the actual running data comprises actual speed data and actual position data;

the data processing module is used for processing the actual running data to obtain the simulated running data of the simulated vehicle corresponding to the vehicle;

the control module is used for controlling the simulated vehicle corresponding to the vehicle to run on the simulated map platform according to the simulated running data;

the prediction module is used for predicting whether an intersection exists between at least two vehicles in each vehicle in preset time length according to the corresponding actual position data and the corresponding actual speed data of each vehicle, wherein the intersection is used for representing that the distance between the at least two vehicles does not exceed a first preset distance threshold;

An intersection determining module, configured to determine a duration period in which an intersection exists and an intersection road segment if the intersection exists between at least two vehicles, where the distance between the at least two vehicles does not exceed a first preset distance threshold in the duration period, and the intersection road segment is a road segment traversed by the at least two vehicles in the duration period;

the time determining module is used for determining the predicted display time of each intersection road section according to the duration time period;

and the video display module is used for acquiring the video information of each intersection road section and controlling display according to the predicted display time of each intersection road section.

By adopting the technical scheme, when the vehicle runs, the corresponding simulated running data are determined according to the actual running data of each vehicle, so that the simulated vehicle corresponding to each vehicle is controlled to run on the simulated track platform according to the simulated running data, so that the running of each simulated vehicle on the simulated track platform is equivalent to the running of the vehicle on the actual running map, so that a spectator can know the running condition of the vehicle on the actual running map through the running of each simulated vehicle on the simulated track platform, the degree of knowledge of non-driving personnel on the running condition of the vehicle is improved, the intuitiveness of the spectator on the running condition of the vehicle is improved, the watching experience of spectators is improved, and in addition, whether an intersection exists between each vehicle every preset time length is predicted, so that when the intersection exists between two vehicles, the video information of the intersection road section can be displayed, the spectators can conveniently see the video information of the intersection road section, and the situation of the intersection road section is focused.

In one possible implementation manner, the acquiring module is specifically configured to, when acquiring actual speed data of the vehicle:

In one possible implementation manner, the actual running map includes a plurality of runways, the simulated map platform includes a plurality of simulated runways, each runway corresponds to a vehicle, each simulated runway corresponds to a simulated vehicle, the vehicles are used for running on the corresponding runway, wherein the data processing module and the control module are used for processing the actual running data to obtain simulated running data of the simulated vehicles corresponding to the vehicles, and controlling the simulated vehicles corresponding to the vehicles to run on the simulated map platform according to the simulated running data, wherein the data processing module and the control module are specifically used for:

according to the actual speed data of each vehicle on the corresponding runway, converting the actual speed data into the corresponding simulated speed data of each vehicle according to the preset proportion;

In another possible implementation manner, the simulated driving data includes simulated position data and simulated speed data, where the control module is specifically configured to, when controlling, according to the simulated driving data, a simulated vehicle corresponding to the vehicle to drive on the simulated map platform:

In another possible implementation manner, the control module is specifically configured to, when determining, according to the simulated position data and the actual position data, whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map conform to a preset correspondence,:

In another possible implementation, the apparatus further includes:

the auxiliary determining module is used for determining auxiliary speed measuring equipment corresponding to actual position data according to the actual position data when the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map do not accord with a preset corresponding relation, and acquiring auxiliary speed data of the vehicle, which is detected by the auxiliary speed measuring equipment;

The judging module is used for judging whether the difference value between the auxiliary speed data and the actual speed data is in a preset range or not;

the auxiliary acquisition module is used for acquiring auxiliary speed data obtained by measuring auxiliary speed measuring equipment in real time according to the actual position data of the vehicle if the auxiliary speed measuring equipment is not in the preset range;

the auxiliary processing module is used for processing the auxiliary speed data to obtain new analog speed data;

and the auxiliary control module is used for controlling the simulated vehicle to run on the simulated map platform according to the new simulated speed data.

In another possible implementation manner, the video display module is specifically configured to, when acquiring video information of each intersection section and controlling display according to a predicted display time of each intersection section:

In a fourth aspect, the present application provides an electronic device, which adopts the following technical scheme:

An electronic device, the electronic device comprising:

at least one processor;

a memory;

at least one application program, wherein the at least one application program is stored in the memory and configured to be executed by the at least one processor, the at least one application program configured to: the vehicle simulated running control method described above is executed.

In a fifth aspect, the present application provides a computer readable storage medium, which adopts the following technical scheme:

a computer-readable storage medium, comprising: a computer program capable of being loaded by a processor and executing the above-described vehicle simulated running control method is stored.

In summary, the application has the following beneficial technical effects:

when the vehicles run, corresponding simulated running data are determined according to the actual running data of each vehicle, so that the simulated vehicles corresponding to each vehicle are controlled to run on the simulated track platform according to the simulated running data, the running of each simulated vehicle on the simulated track platform is equivalent to the running of the vehicles on the actual running map, so that audiences can know the running condition of the vehicles on the actual running map through the running of each simulated vehicle on the simulated track platform, the degree of knowledge of non-driving personnel on the running condition of the vehicles is improved, the intuitiveness of the audiences on the running condition of the vehicles is improved, the watching experience of the audiences is improved, the running process of each vehicle is also facilitated to be watched by participants through the simulated map platform, and the visual experience of the participants is improved, and especially when a plurality of vehicles run together, the visual effect and the entertainment effect of the participants are better.

Drawings

FIG. 1 is a schematic flow chart of a vehicle simulated driving control method according to an embodiment of the application;

FIG. 2 is a schematic diagram of a control flow for controlling the driving of a simulated vehicle according to an embodiment of the present application;

FIG. 3 is a block schematic diagram of a vehicle simulated travel control apparatus according to an embodiment of the present application;

FIG. 4 is a schematic diagram of a simulation platform presentation system in accordance with an embodiment of the present application;

fig. 5 is a schematic diagram of an electronic device according to an embodiment of the application.

Detailed Description

The application is described in further detail below with reference to fig. 1-5.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The embodiment of the application provides a vehicle simulated running control method, which is executed by electronic equipment, and referring to fig. 1, the method comprises the following steps:

step S101, acquiring actual traveling data of the vehicle.

The vehicle corresponds to a simulated vehicle, the simulated vehicle is used for driving on a simulated map platform, and the simulated map platform is obtained by shrinking according to a preset proportion according to an actual driving map.

Specifically, the vehicle may be a self-vehicle or an automobile, which is not limited in the embodiment of the present application, and for convenience of explanation, the flow of the vehicle simulated running control method is described by taking the self-vehicle as an example in the embodiment of the present application.

Specifically, the actual travel map is a map in which the vehicle actually travels, for example: the actual running map may specifically be a track when an actual bicycle is racing. The vehicle runs on the actual running map, and the actual running data comprises actual speed data and actual position data, wherein the actual speed data is speed data when the vehicle runs on the actual running map, and the actual position data is position data when the vehicle runs on the actual running map.

The simulated vehicle is a simulated vehicle that travels on a simulated map platform, which is obtained by shrinking an actual traveling map according to a preset ratio, and the preset ratio may specifically be a ratio of 1:100, a ratio of 1:50, or the like, and is not limited in the embodiment of the present application.

More specifically, the simulated map platform may be a physical platform, for example, a platform that is built on a desktop and is scaled down with an actual running map according to a preset scale, or may be a virtual platform, for example, a virtual platform that is presented on a display device of an electronic device, and the virtual platform may be a three-dimensional model, and the three-dimensional model may be a model that is scaled down with an actual running map according to a preset scale.

And step S102, processing the actual running data to obtain the simulated running data of the simulated vehicle corresponding to the vehicle.

And step S103, controlling the simulated vehicle corresponding to the vehicle to run on the simulated map platform according to the simulated running data.

Specifically, actual running data generated by running the vehicle on the actual running map is processed, so that simulated running data of a simulated vehicle corresponding to the vehicle can be obtained, the simulated running data are used for controlling the simulated vehicle corresponding to the vehicle to run on a simulated map platform, so that the running condition of the simulated vehicle on the actual running map is simulated by using the running condition of the simulated vehicle on the simulated map platform, other non-drivers can know the driving process of the vehicle conveniently, and for a vehicle competition, a spectator can know the competition condition according to the running condition of the simulated vehicle on the simulated map platform, so that the watching experience of spectators is increased; for vehicle testing, a worker can intuitively see the condition of the vehicle during running, so that the worker can know the testing process of the vehicle more conveniently.

In addition, the simulated map platform and the running of the vehicle on the simulated map platform are adopted to simulate the running process of the vehicle, and compared with the application technology of scenes such as VR, the mode of displaying by adopting the simulated map platform is low in cost and more convenient for large-area marketing operation.

More specifically, the actual running data is processed to obtain the simulated running data, which may be specifically obtained by converting the actual running data according to a corresponding relationship between the actual running map and the simulated map platform, for example, when the actual running data is the running speed, the actual running data may be reduced according to a preset ratio to obtain the simulated running speed of the simulated vehicle, that is, the simulated running data is obtained.

Step S104, predicting whether an intersection exists between at least two vehicles in each vehicle in preset time according to the corresponding actual position data and the corresponding actual speed data of each vehicle.

The intersection is used to characterize that at least two vehicles are not more apart than a first preset distance threshold.

Step S105, if there is an intersection between at least two vehicles, determining a duration period in which there is an intersection and an intersection section.

Wherein the distance between at least two vehicles in the duration period does not exceed the first preset distance threshold, and the intersection road section is a road section through which the at least two vehicles pass in the duration period.

And S106, determining the predicted presentation time of each intersection road section according to the duration time period.

And step S107, acquiring video information of each intersection road section and controlling display according to the predicted display time of each intersection road section.

Specifically, when there are a plurality of vehicles running, especially when there are multiple vehicles running in the process of racing related vehicles, the time is often the time of interest of the spectator when there is an intersection between the vehicles running, in order to further improve the viewing experience of the spectator, in the embodiment of the present application, whether there is an intersection between at least two vehicles in the preset duration is predicted according to the corresponding position and running speed of each vehicle every preset duration, if there is an intersection between at least two vehicles, the duration of the intersection is determined, for example, in 8:00-8: and the distance between the vehicle a and the vehicle b is not more than 1m, the vehicle a is behind the vehicle b1m when the distance between the vehicles is 8:00, the vehicle a continuously catches up with the vehicle b in the time period of 8:00-8:02, the vehicle a catches up with the vehicle b after the distance between the two vehicles is continuously shortened, the vehicle a advances the vehicle b1m when the distance between the vehicles is 8:02, if the first preset distance threshold value is 1m, the time period when the intersection exists is 8:00-8:02, the vehicle b1m is behind the vehicle a, and the road section travelled by the vehicle a is an intersection road section when the vehicle a advances the vehicle b1m, or the road section travelled by the vehicle b is an intersection road section. Wherein, according to the position and the running speed corresponding to each vehicle, predicting whether there is an intersection between at least two vehicles within a preset duration may include: according to the current running speed, the predicted running speed of the vehicle in the preset time period is determined, and according to the predicted running speed of the vehicle in the preset time period and the current position of the vehicle, the running track of the vehicle in the preset time period is predicted, specifically, the running track can be a curve formed by the position of the vehicle corresponding to each moment in a coordinate system taking time as a horizontal axis and taking position coordinates as a vertical axis, and then the curve of each vehicle in the preset time period is unified to the same coordinate system so as to judge whether the distance between at least two vehicles is smaller than a preset distance threshold value. The method comprises the steps of determining a predicted running speed of the vehicle in a preset time according to a current running speed, wherein the method specifically comprises the steps of directly taking the current running speed as the predicted running speed of the vehicle in the preset time; the method can further comprise the step of obtaining the speed change condition in a preset time period before the current time, and predicting the predicted running speed in the preset time period after the current time according to the speed change condition in the preset time period before the current time and the running speed corresponding to the current time.

And determining the predicted display time of each intersection road section according to the corresponding duration time period of the intersection road section, wherein the predicted display time is the starting time of the duration time period-the time of the preset interval duration, for example, the preset interval duration is 2min, and the predicted display time is 7:58.

And acquiring video information of the intersection road section at the prediction display time and controlling and displaying the video information of the intersection road section at the prediction display time so as to facilitate viewing of the condition of the intersection road section by a spectator.

The embodiment of the application provides a vehicle simulated running control method, when a vehicle runs, corresponding simulated running data are determined according to actual running data of each vehicle, so that the simulated vehicle corresponding to each vehicle runs on a simulated track platform according to the simulated running data, the running of each simulated vehicle on the simulated track platform is equivalent to the running of the vehicle on an actual running map, a spectator can know the running condition of the vehicle on the actual running map through the running of each simulated vehicle on the simulated track platform, the intuitiveness of the spectator watching the running condition of the vehicle is improved, the watching experience of the spectator is improved, the participant can watch the running process of each vehicle through the simulated map platform, the visual effect and the entertainment effect of the participant are improved, in particular, when a plurality of vehicles run together, the situation of the spectator is predicted whether an intersection exists between the two vehicles or not every preset time length, the video information of the intersection road section can be displayed, and the situation of the intersecting road section is focused on the video information can be conveniently watched.

In one possible implementation manner of the embodiment of the present application, a display device may also be disposed on the self-vehicle, so as to control the display device to display the vehicle running speed of the self-vehicle according to the actual running data. The display device can be a nixie tube display screen specifically and can display the running speed of the current bicycle.

In addition, when the number of the vehicles is multiple, the corresponding ranking of each vehicle can be determined according to the actual running data corresponding to each vehicle, the display device of each vehicle is controlled to display the corresponding ranking, meanwhile, a display screen is also arranged on the simulated map platform, and the information such as the serial numbers corresponding to each vehicle or the names of people driving the vehicles can be displayed on the display screen of the simulated map platform according to the ranking.

And when detecting that any one of the simulated vehicles runs to the end point of the simulated map platform, controlling the any one of the simulated vehicles to stop running, so that the simulated vehicles can be automatically controlled to stop running after the vehicle race is finished or the test is finished.

In one possible implementation manner of the embodiment of the present application, the actual running map includes a plurality of runways, the simulated map platform includes a plurality of simulated runways, each runway corresponds to a vehicle, each simulated runway corresponds to a simulated vehicle, the vehicle is used for running on the corresponding runway, and the actual running data includes actual speed data.

The method for processing the actual running data to obtain the simulated running data of the simulated vehicle corresponding to the vehicle, and controlling the simulated vehicle corresponding to the vehicle to run on the simulated map platform according to the simulated running data comprises the following steps: according to the actual speed data of each vehicle on the corresponding runway, converting the actual speed data into the corresponding simulated speed data of each vehicle according to a preset proportion; and controlling the simulated vehicles corresponding to each vehicle to run on the simulated runways corresponding to the simulated map platforms according to the simulated speed data corresponding to each vehicle. Specifically, for an actual running map of an indoor bicycle race, the actual running map generally comprises a plurality of runways, each runway is used for a vehicle to run, when a plurality of persons run at the same time, each player corresponds to one runway and runs on the corresponding runway, because the corresponding relation between the actual running map and the simulated map platform is also comprised of a plurality of simulated runways, when a driver drives the vehicle in the actual running map, the corresponding simulated vehicle is controlled to run on the simulated runway of the simulated map platform, namely, the competition process of a plurality of bicycle racing players can be simulated on the simulated map platform, so that the spectator can know the competition situation of each player through the simulated map platform, and the spectator can also see the running process of each vehicle through the simulated map platform, thereby improving the viewing experience of spectators, and especially when a plurality of vehicles run together, the spectator effect and the entertainment effect are better.

Further, for a bicycle race, in order to further improve the ornamental effect and the entertainment effect, a possible implementation manner of the embodiment of the present application may further include: when a start instruction is received, obtaining race system mode information and current race tracks, determining a start position corresponding to a simulated vehicle corresponding to each current race track according to the race system mode information and each current race track, controlling the simulated vehicle corresponding to each current race track to travel to the corresponding start position, and executing the steps S101-S103 until the race is detected or until the vehicle is detected to travel to the end point of an actual travel map when the simulated vehicle corresponding to each current race track is detected to travel to the corresponding start position and the race start instruction is detected.

The racing modes specifically may include 1 circle, 1/2 circle, and 1/4 circle, the starting positions of the simulated vehicles corresponding to each racing mode are different, the starting positions of the simulated vehicles corresponding to each racing mode are preset positions, when a starting instruction is received, it is determined that the current racing track, for example, player a-player c is located in track 1-track 3, and the current racing track includes track 1, track 2, and track 3. Each current racing runway corresponds to an actual vehicle, corresponding simulated vehicles and simulated runways are determined according to the actual vehicles, and the simulated vehicles corresponding to the simulated runways are controlled to travel to corresponding starting positions so as to improve fairness of bicycle racing.

In one possible implementation manner of the embodiment of the present application, in the step S101, the acquiring of the actual speed data of the vehicle may be specifically implemented in a first manner and/or a second manner, where:

mode one: and acquiring wheel rotation speed data, and determining actual speed data according to the wheel rotation speed data so as to acquire the actual speed data of the vehicle.

Wherein the wheel speed data is used to characterize the number of revolutions of the wheel of the vehicle per unit time.

Specifically, a counter is installed at a wheel of the vehicle, the number of revolutions of the wheel is measured by the counter, namely, the number of revolutions of the wheel is measured, the number of revolutions of the wheel in unit time is calculated according to the number of revolutions of the wheel, and the distance travelled by the wheel in unit time can be determined according to the number of revolutions of the wheel in unit time, namely, the instantaneous speed of the vehicle can be determined, namely, the actual speed data can be determined according to the wheel speed data, so as to obtain the actual speed data of the vehicle.

Mode two: speed data measured by a speed sensor is acquired to obtain actual speed data of the vehicle.

Specifically, a speed sensor is mounted on the vehicle, and actual speed data of the vehicle can be directly obtained according to the speed measured by the speed sensor.

Referring to fig. 2, in step S103, according to the simulated driving data, a simulated vehicle corresponding to the vehicle is controlled to drive on a simulated map platform, including: step S1031, step S1032, and step S1033, wherein:

step S1031, controlling the simulated vehicle to run on the simulated map platform according to the simulated speed data.

The actual driving data comprise actual position data and actual speed data, and the simulated driving data comprise simulated position data and simulated speed data, wherein the actual position data are used for representing the position of the vehicle in an actual process and can be specifically the position coordinates of the vehicle; the actual speed data is used to characterize the speed of the vehicle during actual travel, for example, the actual speed data is 20 km/h.

When the simulated vehicle corresponding to the controlled vehicle runs on the simulated map platform, the simulated vehicle is controlled to run according to the simulated speed data, wherein the simulated speed data can be data obtained by reducing actual speed data according to a preset proportion, for example, the preset proportion is 1:100, the actual speed data is 20 km/h, then the simulated speed data is 0.2 km/h, and when the vehicle is traveling at a speed of 20 m on the actual travel map, the simulated vehicle will travel at a speed of 0.2 m on the simulated map platform.

Step S1032, judging whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map accord with the preset corresponding relation or not according to the simulated position data and the actual position data.

Specifically, the simulated map platform is obtained by reducing the actual running map according to a preset proportion, so that the actual running map corresponds to the simulated map platform, for example, a position a in the actual running map corresponds to a position a 'on the simulated map platform, and a preset correspondence exists between the coordinates of the position a and the coordinates of the position a'.

In the running process of the vehicle and the simulated vehicle, judging whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map accord with a preset corresponding relation according to the simulated position data of the simulated vehicle and the actual position data of the vehicle, and if so, representing that the running of the simulated vehicle on the simulated map platform is consistent with the actual running. If the preset corresponding relation is not met, for example, the vehicle reaches the position A in the actual running map, and the simulated vehicle is located at the position B 'which is 2m away from the position A' in the simulated running map, the running process of the simulated vehicle is inconsistent with the running process of the actual vehicle, and the running of the simulated vehicle is indicated to have errors.

Judging whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map accord with a preset corresponding relation or not, determining the position of the vehicle on the actual running map according to the actual position data, and determining the corresponding position of the position on the simulated map platform; and determining the position of the simulated vehicle on the simulated map platform according to the simulated position data, judging whether the distance between the position of the simulated vehicle and the corresponding position is smaller than a preset interval distance, if so, the representation accords with the preset corresponding relation, and if not, the representation does not accord with the preset corresponding relation.

Further, in step S1032, whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map meet the preset correspondence is determined according to the simulated position data and the actual position data, which may be determined in real time according to the simulated position data and the actual position data, or may be implemented in the first and/or second modes, wherein:

mode one: and determining a running area of the vehicle according to the actual position data, and judging whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map accord with a preset corresponding relation according to the simulated position data and the actual position data when the running area of the vehicle is detected to reach the preset running area.

The preset driving area is an area where undulation and potholes appear on the actual map platform.

Mode two: and judging whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map accord with a preset corresponding relation or not according to the simulated position data and the actual position data at preset time intervals.

Specifically, on the one hand, a running area where the vehicle runs may be determined according to an actual position of the vehicle on an actual running map, where the running area is an area corresponding to the actual running map. When the vehicle is driven to the fluctuating and hollow area, the fluctuating and hollow area may be difficult to be completely consistent with the actual driving map on the simulation map platform, so that when the vehicle is detected to be driven to the preset driving area, whether the corresponding relation between the position of the simulation vehicle on the simulation map platform and the position of the vehicle on the actual driving map is preset or not is judged directly according to the simulation position data and the actual position data, and when the vehicle is not in accordance with the preset corresponding relation, the situation of non-correspondence can be found in time, so that the vehicle can be regulated in time.

On the other hand, whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map accord with the preset corresponding relation can be judged and judged at intervals of preset time length, so that the simulated vehicle running and the actual vehicle running can be timely found and timely adjusted when the simulated vehicle running and the actual vehicle running do not correspond.

Furthermore, the judgment may be performed once every a preset time period, and once when the vehicle travels to a preset travel area, which is not limited in the embodiment of the present application.

Step S1033, if the corresponding relation is met, the step of controlling the simulated vehicle to run on the simulated map platform according to the simulated speed data is circularly executed, and whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map meet the corresponding relation is judged according to the simulated position data and the actual position data, if the corresponding relation is met, the step of controlling the simulated vehicle to run on the simulated map platform according to the simulated speed data is executed until an end instruction is received or the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map are judged to be not met.

Specifically, when the preset correspondence is met, the running of the simulated vehicle on the simulated map platform is characterized to be consistent with the running process of the actual vehicle, and the steps of the step S1031 and the step S1032 are executed circularly until an end instruction is received, or it is judged that the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map do not meet the preset correspondence.

The end command may be a command issued by the user through the terminal device, for example, when ending a game or ending a test, the user issues the end command through the terminal device and is received by the electronic device. The end instruction may also be an instruction that is automatically generated when it is detected that the vehicle reaches the end of the actual travel map. The embodiment of the application is not limited.

And when an ending instruction is received, the vehicle is characterized to end the testing process or the competition is ended, and the simulated vehicle can be controlled to stop running.

When the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map do not accord with the preset corresponding relation, namely, certain deviation exists between the running of the simulated vehicle and the running of the vehicle at the moment, namely, if the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map do not accord with the preset corresponding relation, auxiliary speed measuring equipment corresponding to the actual position data is determined according to the actual position data, and auxiliary speed data of the vehicle detected by the auxiliary speed measuring equipment is obtained; judging whether the difference value between the auxiliary speed data and the actual speed data is in a preset range or not; if the auxiliary speed data is not in the preset range (representing that the speed measuring equipment on the vehicle is abnormal), acquiring the auxiliary speed data obtained by measuring the auxiliary speed measuring equipment in real time according to the actual position data of the vehicle; processing the auxiliary speed data to obtain new analog speed data; and controlling the simulated vehicle to run on the simulated map platform according to the new simulated speed data.

Specifically, an auxiliary speed measuring device is installed on the actual running map, for example, auxiliary speed measuring devices are installed on two sides of a road of the actual running map, and are used for measuring the instantaneous speed of the vehicle passing through the auxiliary speed measuring devices, that is, the auxiliary speed measuring devices are used for measuring the instantaneous speed to generate auxiliary speed data.

When the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map do not accord with the preset corresponding relation, the speed measurement is inaccurate possibly due to the fact that the related speed measuring equipment on the vehicle is damaged, so that the running of the simulated vehicle is not matched with the running of the vehicle, therefore, the auxiliary speed measuring equipment corresponding to the actual position data can be determined according to the actual position data at the moment to obtain auxiliary speed data corresponding to the corresponding auxiliary speed measuring equipment, for example, the actual position data is a position coordinate corresponding to a position A, the auxiliary speed measuring equipment X1 corresponds to the position A, the auxiliary speed measuring equipment X1 is arranged on any one side of two sides of a road corresponding to the position A, and the instantaneous speed of the vehicle is measured according to the auxiliary speed measuring equipment.

Then, judging whether the difference value between the auxiliary speed data and the actual speed data is in a preset range, wherein the preset range is a preset range, and when the difference value is not in the preset range, representing that the related speed measuring equipment on the vehicle is damaged, so that the speed measurement is inaccurate; and when the speed is within the preset range, the related speed measuring equipment on the vehicle is characterized to be normal, and the measured actual speed data is also the speed of the vehicle when the vehicle runs. For example, if the preset range is 1 m, the auxiliary speed data is 20 m, and the actual speed data is 10 m, the difference between the auxiliary speed data and the actual speed data is beyond the preset range, that is, the abnormality of the related speed measuring equipment of the vehicle is represented.

When detecting that the related speed measuring equipment on the vehicle is abnormal, starting to acquire auxiliary speed data measured by the auxiliary speed measuring equipment in real time according to actual position data of the vehicle, processing the auxiliary speed data to obtain new simulation speed data, and controlling the simulated vehicle to run on the simulated map platform according to the new simulation speed data, wherein the step of controlling the simulated vehicle to run on the simulated map platform according to the new simulation speed data specifically comprises the following steps: obtaining a current driving road section corresponding to a vehicle when abnormality of related speed measuring equipment on the vehicle is detected, determining a transition time length and simulated speed amplification data corresponding to the transition time length according to current position data of the vehicle and current simulated position data of the simulated vehicle when the current driving road section is a straight road section, determining the transition speed amplification data according to new simulated speed data and simulated speed amplification data in the transition time length, controlling the simulated vehicle to drive according to the transition speed data so that the simulated vehicle can catch up with a normal position in the transition time length, more specifically, determining theoretical simulated position data corresponding to the vehicle according to the current position data of the vehicle, calculating a distance between the theoretical simulated position data and the current simulated position data, judging a distance interval where the distance is located, determining a preset time length corresponding to the distance interval where the distance is located as the transition time length, then calculating a ratio of the distance between the theoretical simulated position data and the current simulated position data to the transition time length, namely determining the simulated speed amplification data, and calculating the simulated speed amplification data and the new simulated speed data in the transition time length, namely controlling the transition speed in the transition time length, and driving speed of the vehicle. After the transition time, the simulated vehicle is controlled to run according to the new simulated speed data, so that the simulated vehicle can catch up with the theoretical simulated vehicle in the transition time, and the distance between the position of the simulated vehicle and the theoretical position caused by the abnormality of the speed measuring equipment is eliminated.

When detecting that the related speed measuring equipment on the vehicle is not abnormal, the characterization may be an error caused by the change of the distance due to the fluctuation of the road surface on which the vehicle passes, so that the simulated vehicle can be controlled to run according to the simulated position data in order to reflect the running process of the vehicle more accurately. The method comprises the steps of determining a simulated instantaneous speed according to simulated position data, controlling the simulated vehicle to run according to the simulated instantaneous speed, acquiring a current running road section corresponding to the vehicle when abnormality of related speed measuring equipment on the vehicle is detected when the simulated vehicle is controlled to run according to the simulated instantaneous speed, determining a transition time length and simulated speed amplification data corresponding to the transition time length according to the current position data of the vehicle and the current simulated position data of the simulated vehicle when the current running road section is a straight road section, determining the transition speed data according to the simulated instantaneous speed and the simulated speed amplification data in the transition time length, controlling the simulated vehicle to run according to the transition speed data in the transition time length, and controlling the simulated vehicle to run according to the simulated instantaneous speed after the transition time length.

In a possible implementation manner of the embodiment of the present application, in the step S107, when video information of each intersection road section is obtained and displayed according to a predicted display time of each intersection road section, the method may be specifically implemented as follows: when the predicted display time of each intersection road section is reached, acquiring video information of each intersection road section; judging whether at least two vehicles are separated from each other by a distance not exceeding a second preset distance threshold value in each intersection road section according to the video information; if yes, controlling to display the video information of each intersection road section.

Specifically, when the predicted display time of each intersection road section is reached, video information of each intersection road section is obtained, and the intersection road section is predicted in advance, so that after the video information is obtained at the predicted display time, whether at least two vehicles meet at the predicted display time is judged according to the video information, that is, whether the intersection exists between the at least two vehicles at the predicted display time is judged according to the video information, that is, whether the distance between the at least two vehicles does not exceed a second preset distance threshold value in the road section is judged, and when the distance between the at least two vehicles does not exceed the second preset distance threshold value, the video information is controlled to be displayed.

The second preset distance threshold may be the same value as the first preset distance threshold, or may be a different value, which is not limited in the embodiment of the present application.

More specifically, the determining, according to the video information, whether there is at least two vehicles in each intersection section that are not more than a second preset distance threshold may specifically include:

and extracting frames from the video information according to preset frequency to obtain a frame image, and inputting the frame image into a pre-trained neural network model to identify vehicles appearing in the frame image and the distance between two vehicles when the vehicles appear in the frame image. The pre-trained neural network model may specifically be a model that is trained in advance based on a large amount of sample data, which is a frame image that is pre-labeled with vehicles and distances between vehicles.

For the embodiment of the application, when the corresponding predicted showing time is reached, the video information of the intersection road sections is obtained, whether the distance between at least two vehicles in each intersection road section is not more than a second preset distance threshold value is judged according to the video information of the intersection road sections, namely whether the predicted intersection of each intersection road section occurs is judged, and when the predicted intersection of each intersection road section exists, the video information of each intersection road section is controlled to be shown.

The above-described embodiments describe a vehicle simulated running control method from the viewpoint of a method flow, and the following embodiments describe a vehicle simulated running control apparatus from the viewpoint of a virtual module or a virtual unit, and the following embodiments are described in detail.

Referring to fig. 3, a vehicle simulated running control apparatus 300 includes:

the acquiring module 301 is configured to acquire actual running data of a vehicle, where the vehicle corresponds to a simulated vehicle, and the simulated vehicle is used to run on a simulated map platform, where the simulated map platform is obtained by shrinking according to a preset scale according to an actual running map, and the actual running data includes actual speed data and actual position data;

the data processing module 302 is configured to process the actual driving data to obtain simulated driving data of a simulated vehicle corresponding to the vehicle;

the control module 303 is configured to control, according to the simulated driving data, a simulated vehicle corresponding to the vehicle to drive on the simulated map platform;

the prediction module 304 is configured to predict, according to the respective corresponding actual position data and the respective corresponding actual speed data of each vehicle, whether an intersection exists between at least two vehicles in each vehicle within a preset duration, where the intersection is used to represent that a distance between the at least two vehicles does not exceed a first preset distance threshold;

An intersection determining module 305, configured to determine a duration period in which an intersection exists and an intersection road segment if the intersection exists between at least two vehicles, where the distance between the at least two vehicles does not exceed a first preset distance threshold in the duration period, and the intersection road segment is a road segment traversed by the at least two vehicles in the duration period;

a time determining module 306, configured to determine a predicted presentation time of each intersection road section according to the duration period;

the video display module 307 is configured to obtain video information of each intersection section and control display according to the predicted display time of each intersection section.

By adopting the technical scheme, when the vehicles run, the corresponding simulated running data are determined according to the actual running data of each vehicle, so that the corresponding simulated vehicles of each vehicle are controlled to run on the simulated track platform according to the simulated running data, the running of each simulated vehicle on the simulated track platform is equivalent to the running of the vehicles on the actual running map, so that the spectator can know the running condition of the vehicles on the actual running map through the running of each simulated vehicle on the simulated track platform, the intuitiveness of the spectator in watching the running condition of the vehicles is improved, the watching experience of the spectator is improved, and in addition, whether the intersection exists between the vehicles or not is predicted every preset time length, so that when the intersection exists between the two vehicles, the video information of the intersection road section can be displayed, the spectator can watch the video information of the intersection road section, and the situation of the intersection road section is focused on.

In one possible implementation manner of the embodiment of the present application, when the obtaining module 301 obtains the actual speed data of the vehicle, the obtaining module is specifically configured to:

acquiring wheel rotation speed data, and determining actual speed data according to the wheel rotation speed data to acquire actual speed data of the vehicle, wherein the wheel rotation speed data is used for representing the number of rotation turns of wheels of the vehicle in unit time; or alternatively, the process may be performed,

In one possible implementation manner of the embodiment of the present application, the actual running map includes a plurality of runways, the simulated map platform includes a plurality of simulated runways, each runway corresponds to a vehicle, each simulated runway corresponds to a simulated vehicle, the vehicle is used for running on the corresponding runway, and the data processing module 302 and the control module 303 process the actual running data to obtain simulated running data of the simulated vehicle corresponding to the vehicle; according to the simulated driving data, when the simulated vehicle corresponding to the vehicle is controlled to drive on the simulated map platform, the method is specifically used for:

converting actual speed data of each vehicle on a corresponding runway into corresponding simulated speed data of each vehicle according to a preset proportion;

And controlling the simulated vehicles corresponding to each vehicle to run on the simulated runways corresponding to the simulated map platforms according to the simulated speed data corresponding to each vehicle.

In one possible implementation manner of the embodiment of the present application, the simulated driving data includes simulated position data and simulated speed data, where the control module 303 is specifically configured to, when controlling, according to the simulated driving data, a simulated vehicle corresponding to the vehicle to drive on a simulated map platform:

and if the position of the simulated vehicle on the simulated map platform accords with the preset corresponding relation, controlling the simulated vehicle to run on the simulated map platform according to the simulated speed data, judging whether the position of the simulated vehicle on the simulated map platform accords with the preset corresponding relation or not according to the simulated position data and the actual position data, and if the position of the simulated vehicle accords with the preset corresponding relation, controlling the simulated vehicle to run on the simulated map platform according to the simulated speed data until an ending instruction is received or judging that the position of the simulated vehicle on the simulated map platform does not accord with the preset corresponding relation with the position of the vehicle on the actual running map.

In one possible implementation manner of the embodiment of the present application, when determining, according to the simulated position data and the actual position data, whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map meet a preset corresponding relationship, the control module 303 is specifically configured to:

determining a running area of the vehicle according to the actual position data, and judging whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map accord with a preset corresponding relation according to the simulated position data and the actual position data when the running area of the vehicle reaches a preset running area, wherein the preset running area is an area with undulation and potholes on the actual map platform; and/or the number of the groups of groups,

In one possible implementation manner of the embodiment of the present application, the apparatus 300 further includes:

the auxiliary determining module is used for determining auxiliary speed measuring equipment corresponding to the actual position data according to the actual position data when the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map do not accord with a preset corresponding relation, and acquiring auxiliary speed data of the vehicle detected by the auxiliary speed measuring equipment;

the auxiliary acquisition module is used for acquiring auxiliary speed data obtained by measuring auxiliary speed measuring equipment in real time according to actual position data of the vehicle if the auxiliary speed measuring equipment is not in a preset range;

In one possible implementation manner of the embodiment of the present application, when the video display module 307 obtains the video information of each intersection road section according to the predicted display time of each intersection road section and controls the display, the video display module is specifically configured to:

judging whether at least two vehicles are separated from each other by a distance not exceeding a second preset distance threshold value in each intersection road section according to the video information;

if yes, controlling to display the video information of each intersection road section.

The embodiment of the application also discloses a simulation platform display system, and particularly relates to the following embodiment.

Referring to fig. 4, a simulated platform presentation system, the system comprising: an actual travel map, at least one vehicle, at least one simulated vehicle, and a simulated map platform;

the simulation platform display system further comprises a vehicle simulation running control device, wherein the vehicle simulation running control device is used for acquiring actual running data of the vehicle, and the actual running data comprise actual speed data and actual position data; processing the actual running data to obtain the simulated running data of the simulated vehicle corresponding to the vehicle; according to the simulated running data, controlling a simulated vehicle corresponding to the vehicle to run on a simulated map platform; the vehicle simulated running control device is further used for predicting whether an intersection exists between at least two vehicles in each vehicle within preset time length according to the corresponding actual position data and the corresponding actual speed data of each vehicle every preset time length, wherein the intersection is used for representing that the distance between the at least two vehicles does not exceed a first preset distance threshold; if the intersection exists between the at least two vehicles, determining a duration period in which the intersection exists and an intersection road section, wherein the distance between the at least two vehicles in the duration period does not exceed a first preset distance threshold value, and the intersection road section is a road section through which the at least two vehicles pass in the duration period; determining the predicted presentation time of each intersection road section according to the duration time period; and acquiring video information of each intersection road section according to the predicted display time of each intersection road section and controlling display.

By adopting the technical scheme, when the vehicle runs, the corresponding simulated running data are determined according to the actual running data of each vehicle, so that the simulated vehicle corresponding to each vehicle is controlled to run on the simulated track platform according to the simulated running data, the running of each simulated vehicle on the simulated track platform is equivalent to the running of the vehicle on the actual running map, so that a spectator can know the running condition of the vehicle on the actual running map through the running of each simulated vehicle on the simulated track platform, the degree of knowledge of non-drivers on the running condition of the vehicle is improved, the intuitiveness of the spectator on the running condition of the vehicle is improved, the viewing experience of the spectator is improved through the simulated map platform, especially when a plurality of vehicles run together, the viewing effect and the entertainment effect are better, and in addition, whether an intersection exists between the vehicles or not is predicted every preset time length, so that video information of the intersection is displayed on the intersection road section is convenient, and the viewing of the intersection of the video information of the intersection section is focused.

It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, and are not repeated herein.

The embodiment of the application also introduces an electronic device from the perspective of the entity apparatus, as shown in fig. 5, the electronic device 400 shown in fig. 5 includes: a processor 401 and a memory 403. Processor 401 is connected to memory 403, such as via bus 402. Optionally, the electronic device 400 may also include a transceiver 404. It should be noted that, in practical applications, the transceiver 404 is not limited to one, and the structure of the electronic device 400 is not limited to the embodiment of the present application.

The processor 401 may be a CPU (Central Processing Unit ), general purpose processor, DSP (Digital Signal Processor, data signal processor), ASIC (Application Specific Integrated Circuit ), FPGA (Field Programmable Gate Array, field programmable gate array) or other programmable logic device, transistor logic device, hardware components, or any combination thereof. Which may implement or perform the various exemplary logic blocks, modules and circuits described in connection with this disclosure. Processor 401 may also be a combination that implements computing functionality, such as a combination comprising one or more microprocessors, a combination of a DSP and a microprocessor, or the like.

Bus 402 may include a path to transfer information between the components. Bus 402 may be a PCI (Peripheral Component Interconnect, peripheral component interconnect standard) bus or EISA (Extended Industry Standard Architecture ) bus, among others. Bus 402 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in fig. 5, but not only one bus or one type of bus.

The Memory 403 may be, but is not limited to, a ROM (Read Only Memory) or other type of static storage device that can store static information and instructions, a RAM (Random Access Memory ) or other type of dynamic storage device that can store information and instructions, an EEPROM (Electrically Erasable Programmable Read Only Memory ), a CD-ROM (Compact Disc Read Only Memory, compact disc Read Only Memory) or other optical disk storage, optical disk storage (including compact discs, laser discs, optical discs, digital versatile discs, blu-ray discs, etc.), magnetic disk storage media or other magnetic storage devices, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer.

The memory 403 is used for storing application program codes for executing the inventive arrangements and is controlled to be executed by the processor 401. The processor 401 is arranged to execute application code stored in the memory 403 for implementing what is shown in the foregoing method embodiments.

Among them, electronic devices include, but are not limited to: mobile terminals such as mobile phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablet computers), PMPs (portable multimedia players), car terminals (e.g., car navigation terminals), and stationary terminals such as digital TVs, desktop computers, and the like, and servers and the like. The electronic device shown in fig. 5 is only an example and should not be construed as limiting the functionality and scope of use of the embodiments of the present application.

Embodiments of the present application provide a computer-readable storage medium having a computer program stored thereon, which when run on a computer, causes the computer to perform the corresponding method embodiments described above. In the embodiment of the application, when the vehicles run, corresponding simulated running data are determined according to the actual running data of each vehicle, so that the corresponding simulated vehicles of each vehicle are controlled to run on the simulated track platform according to the simulated running data, and the running of each simulated vehicle on the simulated track platform is equivalent to the running of the vehicles on the actual running map, so that the spectator can know the running condition of the vehicles on the actual running map through the running of each simulated vehicle on the simulated track platform, thereby improving the intuitiveness of the spectator to watch the running condition of the vehicles, improving the watching experience of the spectator, predicting whether the intersection exists between the vehicles every preset time length, and displaying the video information of the intersection road section when the intersection exists between the two vehicles, so that the spectator can watch the video information of the intersection road section, and focusing on the condition of the intersection road section.

It should be understood that, although the steps in the flowcharts of the figures are shown in order as indicated by the arrows, these steps are not necessarily performed in order as indicated by the arrows. The steps are not strictly limited in order and may be performed in other orders, unless explicitly stated herein. Moreover, at least some of the steps in the flowcharts of the figures may include a plurality of sub-steps or stages that are not necessarily performed at the same time, but may be performed at different times, the order of their execution not necessarily being sequential, but may be performed in turn or alternately with other steps or at least a portion of the other steps or stages.

The foregoing is only a partial embodiment of the present application, and it should be noted that it will be apparent to those skilled in the art that modifications and adaptations can be made without departing from the principles of the present application, and such modifications and adaptations should and are intended to be comprehended within the scope of the present application.

Claims

1. A vehicle simulated running control method, characterized in that the method comprises:

acquiring video information of each intersection road section according to the predicted display time of each intersection road section and controlling display;

the actual running map comprises a plurality of runways, the simulated map platform comprises a plurality of simulated runways, each runway corresponds to a vehicle, each simulated runway corresponds to a simulated vehicle, the vehicles are used for running on the corresponding runways, the simulated running data comprise simulated position data and simulated speed data, the simulated vehicles corresponding to the vehicles are controlled to run on the simulated map platform according to the simulated running data, and the simulated map platform comprises:

processing the auxiliary speed data to obtain new analog speed data;

2. The method of claim 1, wherein obtaining actual speed data of the vehicle comprises:

3. The method according to claim 1, wherein the actual driving data is processed to obtain simulated driving data of a simulated vehicle corresponding to the vehicle; according to the simulated running data, controlling the simulated vehicle corresponding to the vehicle to run on the simulated map platform, comprising:

4. The method of claim 1, wherein the controlling the corresponding simulated vehicle to travel on the simulated map platform according to the simulated travel data further comprises:

5. The method according to claim 1, wherein the determining whether the position of the simulated vehicle on the simulated map platform and the position of the vehicle on the actual running map conform to a preset correspondence according to the simulated position data and the actual position data includes:

6. A simulated platform presentation system, the system comprising:

an actual running map, a plurality of vehicles, a plurality of simulated vehicles and a simulated map platform;

the simulated map platform is obtained by shrinking an actual running map according to a preset proportion;

the vehicle simulated running control device is further used for predicting whether an intersection exists between at least two vehicles in each vehicle in preset time length according to the corresponding actual position data and the corresponding actual speed data of each vehicle every preset time length, and the intersection is used for representing that the distance between the at least two vehicles does not exceed a first preset distance threshold; if an intersection exists between at least two vehicles, determining a duration period and an intersection road section of the intersection, wherein the distance between the at least two vehicles does not exceed a first preset distance threshold value in the duration period, and the intersection road section is a road section through which the at least two vehicles pass in the duration period; determining the predicted presentation time of each intersection road section according to the duration time period; acquiring video information of each intersection road section according to the predicted display time of each intersection road section and controlling display;

The actual running map comprises a plurality of runways, the simulated map platform comprises a plurality of simulated runways, each runway corresponds to a vehicle, each simulated runway corresponds to a simulated vehicle, the vehicles are used for running on the corresponding runways, the simulated running data comprise simulated position data and simulated speed data, wherein the simulated vehicles corresponding to the vehicles are controlled to run on the simulated map platform according to the simulated running data, and the simulated map platform comprises:

processing the auxiliary speed data to obtain new analog speed data;

7. An electronic device, comprising:

at least one processor;

a memory;

at least one application program, wherein the at least one application program is stored in the memory and configured to be executed by the at least one processor, the at least one application program configured to: the vehicle simulated running control method according to any one of claims 1 to 5 is executed.

8. A computer-readable storage medium having stored thereon a computer program, characterized in that the computer program, when executed in a computer, causes the computer to execute the vehicle simulated running control method according to any one of claims 1 to 5.