CN110599850A - Driving test simulation method and system based on VR driving simulator - Google Patents
Driving test simulation method and system based on VR driving simulator Download PDFInfo
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- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
- G09B9/04—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of land vehicles
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
- G09B9/04—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of land vehicles
- G09B9/05—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of land vehicles the view from a vehicle being simulated
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Abstract
The invention discloses a driving test simulation method based on a VR driving simulator, which comprises the steps of editing a route map, editing a traffic flow module, and editing test operation items and passing standards of a corresponding road section on the route map; pre-storing examination operation items and passing standards of a road section corresponding to a route map, a traffic flow module and the route map into a VR driving simulator; determining the current examination route and the current traffic module difficulty level according to the examination route and the traffic module difficulty level selected by the student after the student enters the VR driving simulator; generating a driving test simulation test; judging whether the qualified standard is met or not according to test data in the driving test simulation test process; if not, the driving test simulation test is triggered again, and the error reason is prompted. The invention also discloses a driving test simulation system based on the VR driving simulator, which comprises a server and a plurality of driving simulation devices. The problem that the driving test experience of a real environment cannot be realized by an automobile driving simulation technology is solved.
Description
Technical Field
The invention relates to the technical field of driving test simulation, in particular to a driving test simulation method based on a VR driving simulator and a driving test simulation system based on the VR driving simulator.
Background
The operation principle of the automobile Driving Simulator (VDS) is as follows: the driver manipulates the operating member so that the sensor directly connected to the operating member is changed, thereby causing a change in the electric signal. The signal acquisition and processing subsystem periodically acquires the electric signals on the sensor according to certain precision and carries out processing such as filtering and the like. The processed signals are used as the input of a vehicle dynamics model subsystem, and the current state of the vehicle, such as the information of the engine speed, the engine output torque, the vehicle speed, the current position of the vehicle and the like, is calculated through vehicle dynamics model simulation operation. At present, the VR technology is added, and the result calculated by the vehicle dynamic model is sent to the VR display system for graphic display, sound simulation and instrument display, so that the reality and the substitution sense are stronger. In the automobile driving simulation technology in the prior art, a user can only use a VR driving simulator to practice driving operation actions, but driving test experience of a real environment cannot be realized.
Disclosure of Invention
The invention mainly aims to provide a driving test simulation method and system based on a VR driving simulator, and aims to solve the problem that the automobile driving simulation technology cannot realize real driving test experience.
In order to achieve the purpose, the driving test simulation method based on the VR driving simulator provided by the invention comprises the following steps: editing a route map, editing a traffic flow module, and editing examination operation items and passing standards of a corresponding road section on the route map;
pre-storing examination operation items and passing standards of the route map, the traffic flow module and the corresponding road section on the route map into a VR driving simulator;
determining a current examination route and a current traffic module difficulty level according to the examination route and the traffic module difficulty level selected by the student after the student enters the VR driving simulator;
generating a driving test simulation test according to the current test route and the current traffic flow module difficulty, and prompting to start the driving test simulation test;
judging whether the qualified standard is met or not according to test data in the driving test simulation test process;
if not, the driving test simulation test is triggered again, and the error reason is prompted.
Preferably, the step of editing the traffic flow module includes:
establishing other vehicle models;
setting a traffic route map of other vehicles according to the route map;
setting a movement rule of the other vehicle;
and determining traffic flow modules with different difficulty grades according to the other vehicle models, the traffic flow route map and the movement rule.
Preferably, the step of editing the examination operation items and the passing criteria of the corresponding road segment on the route map comprises:
acquiring the type of the examination operation item edited for each road section on the route map;
acquiring driving operation, operation requirements, vehicle positions and test vehicle states corresponding to the test operation item types;
determining the passing criteria according to the driving operation, the operation requirements, the vehicle location, and the test vehicle state;
the step of judging whether the meeting standard is met or not according to test data in the driving test simulation test process comprises the following steps:
and judging whether the passing standard is met or not according to the driving operation, the operation requirement, the vehicle position and the test vehicle state in the driving test simulation test process.
Preferably, the step of determining whether the meeting criterion is met according to the driving operation, the operation requirement, the vehicle position and the test vehicle state in the driving test simulation test process includes:
acquiring corresponding scores edited for error data of the driving operation, the operation requirement, the vehicle position and the test vehicle state corresponding to each non-conforming test operation item type;
judging whether the test data meets the driving operation, the operation requirement, the vehicle position and the test vehicle state corresponding to the test operation item type;
if not, accumulating the score corresponding to the error data in the test data as the current score;
judging whether the current score is larger than a preset score or not;
if yes, the passing standard is not met.
Preferably, after the step of re-triggering the driving test simulation if the error is not met and prompting the error reason, the method includes:
acquiring an explanation video or image-text edited for the error reason;
and displaying an explanation video or image and text corresponding to the error reason.
Preferably, after the step of pre-storing the examination operation items and the passing standards of the route map, the traffic flow module and the corresponding road segment on the route map into the VR driving simulator, the method further includes:
acquiring a student account and student account data;
acquiring a plurality of edited account grades and the setting of the lifting sequence of the account grades;
obtaining route corresponding rules edited for different account grades and different route maps and difficulty corresponding rules edited for different account grades and different difficulty grades of the traffic flow module;
determining the account number grade of the student account number according to the student account number data, determining an optional route map corresponding to the student account number according to the route corresponding rule, and determining an optional traffic flow module difficulty grade corresponding to the student account number according to the difficulty corresponding rule;
judging whether the route map belongs to the optional route map or not;
if not, displaying the route map in an unselected state;
judging whether the difficulty level of the traffic flow module belongs to the difficulty level of the selectable traffic flow module;
and if not, displaying the difficulty level of the traffic flow module as an unselected state.
Preferably, after the step of judging whether the test data in the driving test simulation test process meets the passing standard, the method further includes:
if the test result of the driving test simulation test is in accordance with the test result of the driving test simulation test, determining that the test result of the driving test simulation test passes, generating a second association array by the end time, the current test route of the driving test simulation test, the current traffic module difficulty level of the driving test simulation test and the test result, and storing the second association array into the student account data;
and the account number grade of the student account number is promoted.
Preferably, if the error is not met, the step of re-triggering the driving test simulation and prompting the error reason includes:
if the driving test result does not meet the requirement, determining that the driving test simulation test result does not pass, generating a first association array by the ending time of the driving test simulation test, the difficulty level of the traffic flow module of the current driving test simulation test, the test result, the current test route of the driving test simulation test and the error reason, and storing the first association array into the student account data;
generating error reason statistical data of the current examination route according to the current examination route and the first association array, and storing the error reason statistical data into the student account data;
triggering the driving test simulation test again, and prompting error reasons;
preferably, if the error is not met, the driving test simulation test is triggered again, and a cause of the error is prompted, further comprising:
determining the test results of the same current examination route and the same current traffic module difficulty level as similar test results according to the first association array and the second association array;
judging whether the number of the similar test results is greater than a preset number or not;
if yes, obtaining the same type test results of the preset number with the latest test time as current test results, and generating a pass rate according to the current test results;
acquiring a difficulty coefficient correspondingly edited for the difficulty level of the traffic flow module;
acquiring a plurality of current traffic flow module difficulty levels and a plurality of corresponding passing rates according to a current examination route;
acquiring a current difficulty coefficient according to the difficulty level of the current traffic flow module, and acquiring an actual passing rate according to a plurality of current difficulty coefficients and a plurality of corresponding passing rates;
judging whether the actual passing rate is higher than a preset passing rate or not;
and if so, sending the student account number, the actual passing rate and the error reason statistical data corresponding to the current route to a coach account number.
In order to achieve the purpose, the invention also provides a driving test simulation system based on the VR driving simulator, the driving test simulation system comprises a server and a plurality of VR driving simulators, the server is in signal connection with the plurality of VR driving simulators, and the server is connected with the internet.
According to the technical scheme, a route map is edited, a traffic flow module is edited, and examination operation items and passing standards of a corresponding road section on the route map are edited; pre-storing examination operation items and passing standards of the route map, the traffic flow module and the corresponding road section on the route map into a VR driving simulator; determining a current examination route and a current traffic module difficulty level according to the examination route and the traffic module difficulty level selected by the student after the student enters the VR driving simulator; through the car flow module and the car flow module degree of difficulty that add, can drive the in-process of examining the simulation and increase other vehicles, make the student attach importance to the relation with other vehicles when training at ordinary times, form good operation habit, can adjust the degree of difficulty of car flow module simultaneously, turn down the degree of difficulty when beginning to train to step by step, better grasp vehicle driving skill is favorable to solving the problem that the real environment can not be realized driving the experience of examining of automobile driving simulation technique.
Drawings
Fig. 1 is a schematic flow chart of a driving test simulation method based on a VR driving simulator according to a first embodiment of the present invention;
fig. 2 is a schematic flow chart of a driving test simulation method based on a VR driving simulator according to a second embodiment of the present invention;
fig. 3 is a schematic flow chart of a driving test simulation method based on a VR driving simulator according to a third embodiment of the present invention;
fig. 4 is a schematic flow chart of a driving test simulation method based on a VR driving simulator according to a fourth embodiment of the present invention;
fig. 5 is a schematic flow chart of a driving test simulation method based on a VR driving simulator according to a fifth embodiment of the present invention;
fig. 6 is a schematic flow chart of a driving test simulation method based on a VR driving simulator according to a sixth embodiment of the present invention;
fig. 7 is a schematic flow chart of a driving test simulation method based on a VR driving simulator according to a seventh embodiment of the present invention;
fig. 8 is a schematic flow chart of a driving test simulation method based on a VR driving simulator according to an eighth embodiment of the present invention;
fig. 9 is a schematic flow chart of a driving test simulation method based on a VR driving simulator according to a ninth embodiment of the present invention;
fig. 10 is a schematic block diagram of a driving test simulation system based on a VR driving simulator according to the present invention.
The objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.
The invention provides a driving test simulation method and system based on a VR driving simulator.
Referring to fig. 1, to achieve the above object, a driving test simulation method based on a VR driving simulator according to a first embodiment of the present invention includes:
s100, editing a route map, editing a traffic flow module, and editing examination operation items and passing standards of a corresponding road section on the route map;
s200, pre-storing the route map, the traffic flow module and examination operation items and passing standards of a corresponding road section on the route map into a VR driving simulator;
s300, determining a current examination route and a current traffic module difficulty level according to the examination route and the traffic module difficulty level selected by the student after entering the VR driving simulator;
s400, generating a driving test simulation test according to the current examination route and the current traffic flow module difficulty, and prompting to start the driving test simulation test;
s500, judging whether the passing standard is met or not according to test data in the driving test simulation test process;
and S600, if the test result does not meet the requirement, the driving test simulation test is triggered again, and the error reason is prompted.
According to the technical scheme, a route map is edited, a traffic flow module is edited, and examination operation items and passing standards of a corresponding road section on the route map are edited; pre-storing examination operation items and passing standards of the route map, the traffic flow module and the corresponding road section on the route map into a VR driving simulator; determining a current examination route and a current traffic module difficulty level according to the examination route and the traffic module difficulty level selected by the student after the student enters the VR driving simulator; through the car flow module and the car flow module degree of difficulty that add, can drive the in-process of examining the simulation and increase other vehicles, make the student attach importance to the relation with other vehicles when training at ordinary times, form good operation habit, can adjust the degree of difficulty of car flow module simultaneously, turn down the degree of difficulty when beginning to train to step by step, better grasp vehicle driving skill is favorable to solving the problem that the automobile driving simulation technique can not realize real driving and examine the experience.
Specifically, the route map includes examination routes of subject two and subject three, the corresponding route map can be edited according to the land form and the road condition corresponding to the examination route of each examination site, and examination operation items and passing standards on the road section are added according to the corresponding examination routes of subject two and subject three and laws and regulations related to driving examinations.
Referring to fig. 2, in a first embodiment of a driving test simulation method based on a VR driving simulator according to the present invention, and in a second embodiment of the driving test simulation method based on the VR driving simulator according to the present invention, the step of editing the traffic flow module includes:
s110, establishing other vehicle models;
s111, setting a vehicle route map of other vehicles according to the route map;
s112, setting a movement rule of the other vehicles;
and S113, determining traffic flow modules with different difficulty levels according to the other vehicle models, the traffic flow route map and the movement rule.
Specifically, the other vehicle models comprise a passenger car, a truck and other instructional cars, a traffic flow route map is edited, namely the moving routes of the other vehicle models, and the moving rules comprise the moving speeds and the moving rules of the other vehicle models, for example, the truck can move relatively slowly, the other instructional cars move very slowly, when the other vehicles run at low speed, the passenger car and the truck can overtake, the other instructional cars cannot overtake, the overtake waiting time is provided, and the truck can overtake after following the train for a longer time.
Referring to fig. 3, based on the first embodiment of the driving test simulation method based on the VR driving simulator of the present invention, and the third embodiment of the driving test simulation method based on the VR driving simulator of the present invention, the step of editing the examination operation items and passing criteria of the corresponding road segment on the route map includes:
s120, acquiring the type of the test operation item edited for each road section on the route map;
s121, acquiring driving operation, operation requirements, vehicle positions and test vehicle states corresponding to the test operation item types;
s122, determining the passing standard according to the driving operation, the operation requirement, the vehicle position and the test vehicle state;
the step of judging whether the passing standard is met or not according to test data in the driving test simulation test process comprises the following steps:
and S123, judging whether the passing standard is met according to the driving operation, the operation requirement, the vehicle position and the test vehicle state in the driving test simulation test process.
Driving operation include the operation that the driving needs of rotating steering wheel, separation and reunion footboard, brake pedal, refuel footboard and light control pole etc. whether the operating requirement steering wheel, separation and reunion footboard, brake pedal, the turned angle who refuels the footboard reach appointed angle, whether the order between the driving operation is correct, for example the action of starting includes in proper order: 1. the key is inserted into the ignition lock, the ignition switch is turned on, then whether the instruments work normally or not is observed, and the engine is started. If the instrument works abnormally, the engine is immediately shut down, and the engine can be restarted after the instrument is checked and the fault is eliminated. 2. When the clutch pedal is depressed, the shift lever is engaged in the 1 st position 3, the left (right) turn signal lamp is turned on, the horn is sounded, and the front, left, right, upper, and rear view mirrors of the vehicle are observed, so that the vehicle can start without any trouble, and safety is particularly required. 4. The parking brake lever (hand brake) is released, and the steering wheel (steering wheel) is held stably. 5. The clutch pedal is raised. The vehicle state may cause a flameout state when the clutch is lifted up after starting, and meanwhile, a steering lamp may be passively turned off automatically during steering, different operations are required to be performed in different states such as turning on the steering lamp again (supplement lamp), and the vehicle position needs to be detected, and the vehicle needs to enter a left-turn lane during left-turn.
Referring to fig. 4, in a third embodiment of the driving reference simulation method based on the VR driving simulator according to the present invention, and in a fourth embodiment of the driving reference simulation method based on the VR driving simulator according to the present invention, the step S122 includes:
s124, acquiring corresponding scores edited for error data of the driving operation, the operation requirement, the vehicle position and the test vehicle state corresponding to each test operation item type which is not met;
s125, judging whether the test data meet the driving operation, the operation requirement, the vehicle position and the test vehicle state corresponding to the test operation item type;
s126, if not, accumulating the score corresponding to the error data in the test data as the current score;
s127, judging whether the current score is larger than a preset score;
and S128, if yes, the passing standard is not met.
Specifically, the corresponding score is edited according to the rules, for example, if the preset score is twenty minutes, the hand brake is not pulled up when starting, the corresponding score is one percent, the score corresponding to the turn signal that is not turned on or the turn signal that is erroneously turned on is ten, if the turn signal is not turned on, the current score is ten, if the score is not greater than ten, the passing criterion is met, and if the hand brake is not pulled up when starting, the current score is one hundred, if the score is greater than ten, the passing criterion is not met.
Referring to fig. 5, according to the first embodiment of the driving test simulation method based on the VR driving simulator of the present invention, in a fifth embodiment of the driving test simulation method based on the VR driving simulator of the present invention, after the step S600, the method includes:
s700, acquiring an explanation video or image-text edited for the error reason;
and S701, displaying the explanation video or the image-text corresponding to the error data.
Specifically, different explanation videos or pictures and texts are edited for different error reasons so that the trainee learns correct operation again, and further the error reasons cause collision with other vehicles and play traffic accident videos or pictures and texts related to the vehicle collision reasons so as to warn the trainee.
Referring to fig. 6, based on the first embodiment of the driving test simulation method based on the VR driving simulator of the present invention, and the sixth embodiment of the driving test simulation method based on the VR driving simulator of the present invention, after the step S200, the method further includes:
s210, acquiring a student account and student account data;
s211, acquiring a plurality of edited account grades and setting of the lifting sequence of the account grades;
s212, obtaining edited route corresponding rules of different account numbers and different route maps and edited difficulty corresponding rules of different account numbers and different difficulty levels of the traffic flow module;
s213, determining the account number grade of the student account number according to the student account number data, determining an optional route map corresponding to the student account number according to the route corresponding rule, and determining an optional traffic flow module difficulty grade corresponding to the student account number according to the difficulty corresponding rule;
s214, judging whether the route map belongs to the optional route map;
s215, if not, displaying the route map in an unselected state;
s216, judging whether the difficulty level of the traffic flow module belongs to the difficulty level of the selectable traffic flow module;
and S217, if not, displaying the difficulty level of the traffic flow module as an unselected state.
The method specifically comprises the steps that corresponding relations among different student account number grades, selectable route maps and selectable traffic flow module difficulties are set, so that practice of students is gradual, for example, a student who needs to take a second subject can only practice the route map of the second subject, and the utilization rate of a VR driving simulator is improved; for example, the account number level of the student account number and the ascending sequence of the account number level are road killer, sprout new, vegetable bird and old driver.
Referring to fig. 7, according to a sixth embodiment of the driving test simulation method based on the VR driving simulator of the present invention, in a seventh embodiment of the driving test simulation method based on the VR driving simulator of the present invention, after the step S500, the method includes:
s510, if the test result of the driving test simulation test is in accordance with the test result, determining that the test result of the driving test simulation test passes, generating a second association array by the end time, the current test route of the driving test simulation test, the current traffic flow module difficulty level of the driving test simulation test and the test result, and storing the second association array into the student account data;
and S511, the account number grade of the student account number is improved.
Specifically, after each driving test simulation test, the driving test simulation result is recorded and processed, an association array is generated by the driving test simulation test and the ending time, the current test route, the current traffic flow module difficulty level and the test result, the student account number level is promoted according to the promotion sequence, and the selectable route map and the level are modified.
Referring to fig. 8, according to a seventh embodiment of the driving test simulation method based on the VR driving simulator of the present invention, in an eighth embodiment of the driving test simulation method based on the VR driving simulator of the present invention, the step S600 includes:
s610, if the test result of the driving test simulation test is not met, determining that the test result of the driving test simulation test is failed, and generating a first association array by the ending time of the driving test simulation test, the difficulty level of the traffic flow module of the current driving test simulation test, the test result, the current test route of the driving test simulation test and the error reason and storing the first association array into the student account;
s611, generating error reason statistical data of the current examination route according to the current examination route and the first association array, and storing the error reason statistical data into the student account;
s612, re-triggering the driving test simulation test and prompting error reasons;
specifically, after each driving test simulation test, the driving test simulation result is recorded and processed, and when the driving test simulation test is not passed, the end time, the difficulty level of the traffic flow module, the test result, the current test route and the error reason record are subjected to statistical analysis to generate statistical data, for example, a histogram with X coordinates as the types of the error reasons and Y coordinates as the number of the error reasons is generated.
Referring to fig. 9, in an eighth embodiment of a driving test simulation method based on a VR driving simulator according to the present invention, in a ninth embodiment of the driving test simulation method based on the VR driving simulator according to the present invention, the driving test simulation method based on the VR driving simulator includes:
s800, determining that the test results of the same current examination route and the same current traffic module difficulty level are similar test results according to the first association array and the second association array;
s801, judging whether the number of the similar test results is larger than a preset number;
s802, if yes, obtaining the same type test results of the preset number with the latest test time as current test results, and generating a pass rate according to the current test results;
s803, acquiring a difficulty coefficient edited correspondingly to the difficulty level of the traffic flow module;
s804, acquiring a plurality of current traffic flow module difficulty levels and a plurality of corresponding passing rates according to a current examination route;
s805, acquiring a current difficulty coefficient according to the current difficulty level of the traffic flow module, and acquiring an actual passing rate according to a plurality of current difficulty coefficients and a plurality of corresponding passing rates;
s806, judging whether the actual passing rate is higher than a preset passing rate;
and S807, if so, sending the student account number, the actual passing rate and the error reason statistical data corresponding to the current route to a coach account number.
The method comprises the following steps of screening and conforming to the excellent trainees in the simulated driving test process by presetting the passing rate, sending the account numbers of the trainees, sending error reason statistical data corresponding to the actual passing rate and the current route to a coach, enabling the coach to quickly master the learning condition of the trainees, arranging the real trainees and driving tests on the trainees reaching the standard, carrying out targeted exercise on error areas of the trainees better by the corresponding error reason statistical data, reducing the cost of the real trainees, enabling the trainees with strong learning ability to quickly drive the trainees, avoiding arranging the trainees by installing the registration time sequence, and improving the efficiency.
In addition, to achieve the above object, please refer to fig. 10, a driving test simulation system based on a VR driving simulator includes a server and a plurality of VR driving simulators, the server is in signal connection with the plurality of VR driving simulators, and the server is connected with the internet.
The VR driving simulator has the advantages that the VR driving simulator is particularly arranged on the server, a plurality of trainees can enter the same server, namely, the whole or local replacement of other vehicles is replaced by the trainees, the computer program is not used for controlling the whole or local replacement of the other vehicles, the diversity is stronger, the driving skill of the trainees can be improved, the server can bear more operational capacity, the running speed of the VR driving simulator is improved, the running effect is enhanced, the server can be connected with the Internet, the trainees can be connected with a local area network, and meanwhile, the VR driving simulator is connected with more trainees through the Internet.
Those skilled in the art will appreciate that a driving test simulation system based on a VR driving simulator as shown in fig. 10 does not constitute a limitation of a driving test simulation system based on a VR driving simulator, and may include more or fewer components than shown, or combine certain components, or a different arrangement of components.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a computer-readable storage medium (such as ROM/RAM, magnetic disk, optical disk) as described above, and includes several instructions for enabling a terminal device to enter the method according to the embodiments of the present invention.
In the description herein, references to the description of the term "one embodiment," "another embodiment," or "first through xth embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, method steps, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A driving test simulation method based on a VR driving simulator is characterized by comprising the following steps:
editing a route map, editing a traffic flow module, and editing examination operation items and passing standards of a corresponding road section on the route map;
pre-storing examination operation items and passing standards of the route map, the traffic flow module and the corresponding road section on the route map into a VR driving simulator;
determining a current examination route and a current traffic module difficulty level according to the examination route and the traffic module difficulty level selected by the student after the student enters the VR driving simulator;
generating a driving test simulation test according to the current examination route and the current traffic flow module difficulty, and prompting to start the driving test simulation test;
judging whether the passing standard is met or not according to test data in the driving test simulation test process;
and if not, triggering the driving test simulation test again and prompting error reasons.
2. The VR driving simulator based driving test simulation method of claim 1, wherein the step of editing the traffic flow module comprises:
establishing models of other vehicles;
setting a vehicle flow route map of the other vehicles according to the route map;
setting a movement rule of the other vehicle;
and determining the traffic flow modules with different difficulty levels according to the models of the other vehicles, the traffic route map and the movement rules.
3. The VR driving simulator based driving test simulation method of claim 1, wherein the step of editing test operation items and passing criteria of the corresponding road segment on the road map comprises:
acquiring the type of the examination operation item edited for each road section on the route map;
acquiring driving operation, operation requirements, vehicle positions and test vehicle states corresponding to each test operation item;
determining the passing criteria according to the driving operation, the operation requirements, the vehicle location, and the test vehicle state;
the step of judging whether the passing standard is met or not according to the test data in the driving test simulation test process comprises the following steps:
and judging whether the passing standard is met or not according to the driving operation, the operation requirement, the vehicle position and the test vehicle state in the driving test simulation test process.
4. The VR driving simulator based driving test simulation method of claim 3, wherein the step of determining the passing criteria based on the driving maneuver, the maneuver request, the vehicle location, and the test vehicle state comprises:
acquiring corresponding scores edited for error data of the driving operation, the operation requirement, the vehicle position and the test vehicle state corresponding to each non-conforming test operation item type;
judging whether the test data meets the driving operation, the operation requirement, the vehicle position and the test vehicle state corresponding to the test operation item type;
if not, accumulating the score corresponding to the error data in the test data as the current score;
judging whether the current score is larger than a preset score or not;
if yes, the passing standard is not met.
5. The driving test simulation method based on the VR driving simulator of claim 1, wherein if the driving test simulation test is not met, the driving test simulation test is triggered again, and the step of prompting the error cause is followed by:
acquiring an explanation video or image-text edited for the error reason;
and displaying the explanation video or the image and text corresponding to the error reason.
6. The driving test simulation method based on the VR driving simulator of claim 1, wherein after the step of pre-storing the examination operation items and the passing standards of the route map, the route module and the corresponding road segment on the route map into the VR driving simulator, the method further comprises:
acquiring a student account and student account data;
acquiring a plurality of edited account grades and the setting of the lifting sequence of the account grades;
obtaining route corresponding rules edited for different account grades and different route maps and difficulty corresponding rules edited for different account grades and different difficulty grades of the traffic flow module;
determining the account number grade of the student account number according to the student account number data, determining an optional route map corresponding to the student account number according to the route corresponding rule, and determining an optional traffic flow module difficulty grade corresponding to the student account number according to the difficulty corresponding rule;
judging whether the route map belongs to the optional route map or not;
if not, displaying the route map in an unselected state;
judging whether the difficulty level of the traffic flow module belongs to the difficulty level of the selectable traffic flow module;
and if not, displaying the difficulty level of the traffic flow module as an unselected state.
7. The driving test simulation method of claim 6, wherein after the step of determining whether the meeting criteria is met according to the test data in the driving test simulation process, the driving test simulation method based on the VR driving simulator further comprises:
if the test result of the driving test simulation test is in accordance with the test result of the driving test simulation test, determining that the test result of the driving test simulation test passes, generating a second association array by the end time of the driving test simulation test, the current test route of the driving test simulation test, the current traffic flow module difficulty level of the driving test simulation test and the test result, and storing the second association array into the student account data;
and the account number grade of the student account number is promoted.
8. The driving test simulation method of claim 7, wherein if the driving test simulation result does not match the driving test simulation result, the step of re-triggering the driving test simulation test and prompting the cause of the error comprises:
if not, determining that the test result of the driving test simulation test is failed, and generating a first association array by the end time, the traffic flow module difficulty level of the current driving test simulation test, the test result, the current test route of the driving test simulation test and the error reason and storing the first association array into the student account data;
generating error reason statistical data of the current examination route according to the current examination route and the first association array, and storing the error reason statistical data into the student account data;
and triggering the driving test simulation test again, and prompting the error reason.
9. The driving test simulation method of claim 8, wherein if the VR driving simulator is not met, the driving test simulation test is re-triggered and the error cause is indicated, further comprising:
determining the test results of the same current examination route and the same current traffic module difficulty level as similar test results according to the first association array and the second association array; judging whether the number of the similar test results is greater than a preset number or not;
if yes, obtaining the same type test results of the preset number with the latest test time as current test results, and generating a pass rate according to the current test results;
acquiring a difficulty coefficient correspondingly edited for the difficulty level of the traffic flow module;
acquiring a plurality of current traffic flow module difficulty levels and a plurality of corresponding passing rates according to a current examination route;
acquiring a current difficulty coefficient according to the difficulty level of the current traffic flow module, and acquiring an actual passing rate according to a plurality of current difficulty coefficients and a plurality of corresponding passing rates;
judging whether the actual passing rate is higher than a preset passing rate or not;
and if so, sending the student account number, the actual passing rate and the error reason statistical data corresponding to the current route to a coach account number.
10. A driving test simulation system based on a VR driving simulator, wherein a driving test simulation method based on a VR driving simulator as claimed in any one of the preceding claims 1-8 is applied; the driving test simulation system comprises a server and a plurality of VR driving simulators, wherein the server is in signal connection with the plurality of VR driving simulators, and the server is connected with the internet.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112185212A (en) * | 2020-09-30 | 2021-01-05 | 国家电网有限公司 | Unmanned aerial vehicle simulation training method based on AirSim |
| CN112396912A (en) * | 2020-11-06 | 2021-02-23 | 武汉木仓科技股份有限公司 | Method for simulating driving test subjects on line and related equipment |
| CN112487630A (en) * | 2020-11-25 | 2021-03-12 | 新石器慧拓(北京)科技有限公司 | Driving environment simulation method, device, system, electronic device and storage medium |
| CN113592682A (en) * | 2021-07-30 | 2021-11-02 | 广东顺德红铅笔信息科技有限公司 | Driving test simulation method and system based on WeChat applet |
| CN116312149A (en) * | 2023-04-24 | 2023-06-23 | 武汉木仓科技股份有限公司 | Driving test simulation method and device, electronic equipment and storage medium |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1258902A (en) * | 1999-11-19 | 2000-07-05 | 杨南征 | Semi-active vehicle driving self-taught method in virtual environment |
| CN106023714A (en) * | 2016-04-26 | 2016-10-12 | 上海悉德信息科技有限公司 | Analogue driving examination system |
| CN107945604A (en) * | 2017-12-07 | 2018-04-20 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of traffic safety immersion experiencing system based on virtual reality technology |
| CN108062875A (en) * | 2017-12-30 | 2018-05-22 | 上海通创信息技术股份有限公司 | A kind of cloud driving training system based on virtual reality and big data on-line analysis |
| CN108648555A (en) * | 2018-07-03 | 2018-10-12 | 京东方科技集团股份有限公司 | A kind of intelligent travelling crane training device, system and method |
| CN109872601A (en) * | 2018-03-07 | 2019-06-11 | 北京理工大学 | A kind of personalized driving hadit training scheme generation method based on virtual reality |
| CN109887372A (en) * | 2019-04-16 | 2019-06-14 | 北京中公高远汽车试验有限公司 | Driving training analogy method, electronic equipment and storage medium |
| CN109920298A (en) * | 2019-03-28 | 2019-06-21 | 珠海超凡视界科技有限公司 | A kind of device and method carrying out subject training based on virtual reality |
-
2019
- 2019-09-19 CN CN201910887919.XA patent/CN110599850A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1258902A (en) * | 1999-11-19 | 2000-07-05 | 杨南征 | Semi-active vehicle driving self-taught method in virtual environment |
| CN106023714A (en) * | 2016-04-26 | 2016-10-12 | 上海悉德信息科技有限公司 | Analogue driving examination system |
| CN107945604A (en) * | 2017-12-07 | 2018-04-20 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of traffic safety immersion experiencing system based on virtual reality technology |
| CN108062875A (en) * | 2017-12-30 | 2018-05-22 | 上海通创信息技术股份有限公司 | A kind of cloud driving training system based on virtual reality and big data on-line analysis |
| CN109872601A (en) * | 2018-03-07 | 2019-06-11 | 北京理工大学 | A kind of personalized driving hadit training scheme generation method based on virtual reality |
| CN108648555A (en) * | 2018-07-03 | 2018-10-12 | 京东方科技集团股份有限公司 | A kind of intelligent travelling crane training device, system and method |
| CN109920298A (en) * | 2019-03-28 | 2019-06-21 | 珠海超凡视界科技有限公司 | A kind of device and method carrying out subject training based on virtual reality |
| CN109887372A (en) * | 2019-04-16 | 2019-06-14 | 北京中公高远汽车试验有限公司 | Driving training analogy method, electronic equipment and storage medium |
Non-Patent Citations (1)
| Title |
|---|
| 冯小草: "面向训练的汽车驾驶模拟机中若干技术的研究", 《中国优秀硕士学位论文全文数据库》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112185212A (en) * | 2020-09-30 | 2021-01-05 | 国家电网有限公司 | Unmanned aerial vehicle simulation training method based on AirSim |
| CN112396912A (en) * | 2020-11-06 | 2021-02-23 | 武汉木仓科技股份有限公司 | Method for simulating driving test subjects on line and related equipment |
| CN112487630A (en) * | 2020-11-25 | 2021-03-12 | 新石器慧拓(北京)科技有限公司 | Driving environment simulation method, device, system, electronic device and storage medium |
| CN113592682A (en) * | 2021-07-30 | 2021-11-02 | 广东顺德红铅笔信息科技有限公司 | Driving test simulation method and system based on WeChat applet |
| CN116312149A (en) * | 2023-04-24 | 2023-06-23 | 武汉木仓科技股份有限公司 | Driving test simulation method and device, electronic equipment and storage medium |
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