CN108154741A - A kind of policeman's real training drilling system and method based on vr - Google Patents
A kind of policeman's real training drilling system and method based on vr Download PDFInfo
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- CN108154741A CN108154741A CN201711488839.4A CN201711488839A CN108154741A CN 108154741 A CN108154741 A CN 108154741A CN 201711488839 A CN201711488839 A CN 201711488839A CN 108154741 A CN108154741 A CN 108154741A
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- virtual
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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
Abstract
The present invention discloses a kind of policeman's real training drilling system and method based on vr, the system comprises Rapid Completion of Simple Virtual Reality System and it is integrated with operating system and storage unit, Rapid Completion of Simple Virtual Reality System is provided with remote interface units and image output unit, the storage unit is connected with virtual module, virtual module is connect with three-dimensional modeling module, three-dimensional modeling mould is connect with the database, the operating system is also associated with input equipment, described image output unit is connected with signal repeater, it is connect by network at least one rehearsal client, rehearsal client is also associated with virtual emulation interaction device, it is with drilling uploading information data of client interaction to tension management center, image output unit is also associated with multi-media display device and stereo projection apparatus.The present invention is by way of virtual guard rehearsal on duty so that thousands of a guard soldiers and security personnel carry out the rehearsal of different scenes in the same time, at low cost, with obvious effects, easy to use.
Description
Technical field
The present invention relates to public safety traffic management technical field, and relate more specifically to a kind of policeman's real training rehearsal based on vr
System and method.
Background technology
People's Armed Police is on duty increasing at present, and the scarcity of resource on duty highlights, and People's Armed Police's efficiency problem on duty is by army
Attention at different levels.In Security Services when encountering accident on duty, the fierce confrontation for the personnel that make trouble may be met with.It is beating
It hits, prevent in process of commission of crime, Security Services inevitably faces risk of injury, and guard's rehearsal on duty can not only improve daily
Working effect can be also avoided during on duty by unnecessary injury.Therefore a kind of policeman based on vr is just needed
Real training drilling system meets the needs of the daily manoeuvre of Security Services.
The patent No. 201610440707.3 discloses a kind of guard duty simulated maneuver method and system can be all kinds of
Before large-scale guard duty performs, sport car of the analog designation vehicle under real scene is drilled so as to reduce practical sport car number, is improved
Sport car drills efficiency, has good technique effect, but this method still needs the certain material resources of investment, if in alert school
When the thousands need simulation test, certain difficulty there is.
Invention content
For above-mentioned the problem of pointing out, the present invention discloses a kind of policeman's real training drilling system and method based on vr, this hair
It is bright by way of virtual guard rehearsal on duty, can realize the rehearsal and study of minimum cost so that thousands of a guards
Soldier and security personnel carry out the rehearsal of different scenes in the same time, at low cost, with obvious effects, easy to use.
The present invention uses following technical scheme：A kind of policeman's real training drilling system based on vr, shows including computer virtual
Real system, wherein the Rapid Completion of Simple Virtual Reality System is integrated with operating system and storage unit, the computer virtual shows
Real system is additionally provided with remote interface units and image output unit, and the storage unit is connected with virtual module, described virtual
Module is connect with three-dimensional modeling module, and the three-dimensional modeling mould is connect with the database, and the operating system is also associated with defeated
Enter equipment, described image output unit is connected with signal repeater, and described information transponder passes through network and at least one rehearsal
Client connects, and at least one rehearsal client is also associated at least one virtual emulation interaction device, described virtual imitative
True interaction device is with the uploading information data for drilling client interaction to tension management center, and described image output unit is also
It is connected with multi-media display device and stereo projection apparatus.
Preferably, the Rapid Completion of Simple Virtual Reality System uses TCP/IP communication agreement by data by remote interface units
Tension management center is uploaded to, realizes the long-range transmission of data.
Preferably, it is virtual to include Security Services's virtual module, police vehicle virtual module, route on duty for the virtual module
Module, place virtual module on duty and tool virtual module on duty.
Preferably, the input equipment is any one in mouse, keyboard and control stick.
Preferably, the rehearsal client is provided with anaglyph spectacles and three-dimensional earphone.
Preferably, the operating system uses Unity3D 3 d rendering engines, is completed using JavaScript scripts
The structure of the virtual reality system at scene is drilled guard.
Preferably, the three-dimensional modeling module establishes physical model using 3D Studio Max.
A kind of policeman's real training drilling method based on vr, includes the following steps：
(S1) virtual module in database is built using three-dimensional modeling module, builds virtual scene；
(S2) the police virtual module of different scenes is called from the virtual module in storage unit, constructs user's needs
Guard's scene on duty；
(S3) virtual scene built by image output unit be input to multi-media display device shown or
It is input to stereo projection apparatus and carries out stereoscopic display；
(S4) virtual scene built is output to signal repeater by image output unit, is turned by signal repeater
It is dealt into rehearsal client；
(S5) trained Security Services is drilled by three dimensional device in rehearsal client；
(S6) virtual scene and the rehearsal data of rehearsal client built can upload tension management center so that pipe
Reason person carries out rehearsal situation unified evaluation, management.
Positive beneficial effect：
The present invention is actually to be combined computer technology, artificial intelligence technology, Long-distance Transmission Technologies with guard is on duty,
It can not only realize the multimedia teaching of multiple teachers, and can realize the remote transmission of data, convenient for tension management center
Each simulated domain is instructed；
The present invention can make a variety of immersion exhibition methods of offer, and user can be vivid using virtual emulation interaction device
The needs and points for attention at scene on duty are experienced in ground, while theories of learning knowledge, carry out pseudo operation, deepen the impression,
While enhancing psychological quality, smell of powder is also increased；
The present invention uses virtual reality technology to provide a kind of completely new pattern for the rehearsal of Security Services, can using three-dimensional
Depending on, human-computer interaction, the virtual environment of user interface close friend, the guard simulated in various environment drills situation, greatly reduces reality
The cost of ground rehearsal, also ensures the safety of rehearsal.
Description of the drawings
Fig. 1 is a kind of structural principle block diagram of policeman's real training drilling system based on vr of the present invention；
Fig. 2 is a kind of flow diagram of fire-fighting simulated maneuver method of the present invention.
Specific embodiment
The preferred embodiment of the present invention is illustrated below in conjunction with attached drawing, it should be understood that embodiment described herein
It is merely to illustrate and explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of policeman's real training drilling system based on vr, including Rapid Completion of Simple Virtual Reality System, wherein institute
It states Rapid Completion of Simple Virtual Reality System and is integrated with operating system and storage unit, the Rapid Completion of Simple Virtual Reality System is additionally provided with
Remote interface units and image output unit, the storage unit are connected with virtual module, the virtual module and three-dimensional modeling
Module connects, and the three-dimensional modeling mould is connect with the database, and the operating system is also associated with input equipment, described image
Output unit is connected with signal repeater, and described information transponder is connect by network at least one rehearsal client, described
At least one rehearsal client is also associated at least one virtual emulation interaction device, the virtual emulation interaction device with it is described
The uploading information data of client interaction is drilled to tension management center, described image output unit is also associated with multimedia display
Device and stereo projection apparatus.Neutral body projection arrangement of the present invention includes anaglyph spectacles and 360 ° of annular stereo projection devices.Profit
With computer and the three-dimensional imaging principle of optical projection system, image is exported, high brightness, high score are output to by image output unit
In the projector of resolution, and 360 ° of annular stereo projection devices are output to, user can be observed three by anaglyph spectacles
Tie up stereoscopic effect.Virtual emulation interaction device can make guard security personnel binding isotherm knowledge in simulated maneuver carry out scene
The technique of conducting and feature are familiar in practice, and various tactics are used, and command program, and the role served as, commands program, is right at command means
Anti- rehearsal etc., practical situation data of drilling can be uploaded to tension management center, and manager or instructor can unify to existing
The analog case of field is managed, and the situation for passing through scene formulates the method that further in-depth learns.
In the present invention, the Rapid Completion of Simple Virtual Reality System will using TCP/IP communication agreement by remote interface units
Data are uploaded to tension management center, realize the long-range transmission of data.Manager or instructor can be by tension managements
The heart sees the analog case of each rehearsal client.
In the present invention, the virtual module includes Security Services's virtual module, police vehicle virtual module, route on duty
Virtual module, place virtual module on duty and tool virtual module on duty.But the present invention is simultaneously confined to the module, these modules
It can be directly invoked in three-dimensional software, the demand that can also combine user readjusts these modules, various to be suitable for
The demand of scene.
In the present invention, the input equipment is any one in mouse, keyboard and control stick, so as to fulfill man-machine friendship
Mutually.The behavioural characteristic of trained Security Services can also be made to be converted into analog signal and be transmitted to computer, computer passes through projection, sound
It rings equipment and is supplied to user clearly image, sound true to nature and effect information and sensory information with feedback force, realize
Start-up and the real-time, interactive of virtual world.
In the present invention, the rehearsal client is provided with anaglyph spectacles and three-dimensional earphone.It can realize through virtual boundary
Face carries out real imitation, realizes that emulation technology and real operation combine.So that trainee on duty three-dimensionally experiences figure
The much informations such as picture, sound, word, the content transmitted in a manner of three-dimensional with Rapid Completion of Simple Virtual Reality System interact.Increase
Stereoscopic experience is added, experience data examines trainee by that can upload tension management center by communications protocol for manager
The analog case of member.
In the present invention, the operating system uses Unity3D 3 d rendering engines, utilizes JavaScript scripts
Complete the structure of the virtual reality system to guard's rehearsal scene.Software systems establish entity mould using 3D Studio Max
Type is imported into Unity3D rendering engines, and the structure of system is finally realized using JavaScript scripts.Meet operation
The needs of system three-dimensional manipulating.
As shown in Fig. 2, a kind of policeman's real training drilling method based on vr, includes the following steps：
(S1) virtual module in database is built using three-dimensional modeling module, builds virtual scene；
For the step, mainly the virtual of scene and structure are createed virtual by trainer or manager
Scene meets the scene needs for realizing trained Security Services, therefore can be built according to teaching material situation or trained demand.
(S2) the police virtual module of different scenes is called from the virtual module in storage unit, constructs user's needs
Guard's scene on duty；
For the step, the different scenes in the virtual module in storage unit are called, according to the practical need of user
Construct suitable scene.
(S3) virtual scene built by image output unit be input to multi-media display device shown or
It is input to stereo projection apparatus and carries out stereoscopic display；
It, can be in the image output unit in Rapid Completion of Simple Virtual Reality System to the virtual scene constructed for the step
Middle display can also be shown by multi-media display device, can also be shown by stereo projection apparatus.
(S4) virtual scene built is output to signal repeater by image output unit, is turned by signal repeater
It is dealt into rehearsal client；
For the step, virtual scene can be routed to rehearsal client, rehearsal client can be it is multiple, can
Meet virtual training of multiple trainees within the same time, Rapid Completion of Simple Virtual Reality System can be provided to rehearsal client can
Interactive three-dimensional rehearsal.
(S5) trained Security Services is drilled by three dimensional device in rehearsal client；
For the step, trained Security Services can pass through anaglyph spectacles and three-dimensional earphone.It can realize and pass through virtual interface
Real imitation is carried out, realizes that emulation technology and real operation combine.So that trainee on duty three-dimensionally experience image,
Completely new 3D impressions are realized in the influence of the much informations such as sound, word.
(S6) virtual scene and the rehearsal data of rehearsal client built can upload tension management center so that pipe
Reason person carries out rehearsal situation unified evaluation, management.
In this step so that tension management center can manage the situation of thousands of a trainees, make manager's root
Planned according to the situation of user experience is further, suitable rehearsal scene is formulated in more preferable status guard rehearsal on duty.
In conclusion the present invention is with guard's reality on duty by computer technology, artificial intelligence technology, Long-distance Transmission Technologies
Border is combined, and the multimedia teaching of multiple teachers can not only be realized, and can realize the remote transmission of data, convenient for upper strata
Administrative center instructs each simulated domain；
The present invention can make a variety of immersion exhibition methods of offer, and user can experience the need at scene on duty vividly
Will and points for attention, enhance psychological quality while, also increase smell of powder；
The present invention uses virtual reality technology to provide a kind of completely new pattern for the rehearsal of Security Services, can using three-dimensional
Depending on, human-computer interaction, the virtual environment of user interface close friend, the guard simulated in various environment drills situation, greatly reduces reality
The cost of ground rehearsal, also ensures the safety of rehearsal.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that these
Specific embodiment is merely illustrative of, those skilled in the art in the case where not departing from the principle and substance of the present invention,
Various omissions, substitutions and changes can be carried out to the details of the above method and system.For example, merge above method step, so as to
Substantially identical function is performed according to substantially identical method to realize that substantially identical result then belongs to the scope of the present invention.Cause
This, the scope of the present invention is only limited by the claims that follow.
Claims (8)
1. a kind of policeman's real training drilling system based on vr, including Rapid Completion of Simple Virtual Reality System, which is characterized in that the calculating
Machine virtual reality system is integrated with operating system and storage unit, and the Rapid Completion of Simple Virtual Reality System, which is additionally provided with, remotely to be connect
Mouth unit and image output unit, the storage unit are connected with virtual module, and the virtual module connects with three-dimensional modeling module
It connects, the three-dimensional modeling mould is connect with the database, and the operating system is also associated with input equipment, and described image output is single
Member is connected with signal repeater, and described information transponder is connect by network at least one rehearsal client, and described at least one
A rehearsal client is also associated at least one virtual emulation interaction device, the virtual emulation interaction device and the rehearsal visitor
The uploading information data of family end interaction to tension management center, described image output unit be also associated with multi-media display device and
Stereo projection apparatus.
2. a kind of policeman's real training drilling system based on vr according to claim 1, which is characterized in that the computer is empty
Intend reality system and data are uploaded to tension management center using TCP/IP communication agreement by remote interface units, realize data
Long-range transmission.
A kind of 3. policeman's real training drilling system based on vr according to claim 1, which is characterized in that the virtual module
Including Security Services's virtual module, police vehicle virtual module, route virtual module on duty, place virtual module on duty and hold
Diligent tool virtual module.
A kind of 4. policeman's real training drilling system based on vr according to claim 1, which is characterized in that the input equipment
For any one in mouse, keyboard and control stick.
A kind of 5. policeman's real training drilling system based on vr according to claim 1, which is characterized in that the rehearsal client
End is provided with anaglyph spectacles and three-dimensional earphone.
A kind of 6. policeman's real training drilling system based on vr according to claim 1, which is characterized in that the operating system
Using Unity3D 3 d rendering engines, complete to drill guard the virtual reality system at scene using JavaScript scripts
The structure of system.
A kind of 7. policeman's real training drilling system based on vr according to claim 1, which is characterized in that the three-dimensional modeling
Module establishes physical model using 3D Studio Max.
8. a kind of policeman's real training drilling method based on vr, which is characterized in that include the following steps：
(S1) virtual module in database is built using three-dimensional modeling module, builds virtual scene；
(S2) the police virtual module of different scenes, the police for constructing user's needs are called from the virtual module in storage unit
Defend scene on duty；
(S3) virtual scene built is input to multi-media display device by image output unit and is shown or inputted
Stereoscopic display is carried out to stereo projection apparatus；
(S4) virtual scene built is output to signal repeater by image output unit, is forwarded to by signal repeater
Drill client；
(S5) trained Security Services is drilled by three dimensional device in rehearsal client；
(S6) virtual scene and the rehearsal data of rehearsal client built can upload tension management center so that manager
Unified evaluation, management are carried out to rehearsal situation.
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| CN201711488839.4A CN108154741A (en) | 2017-12-29 | 2017-12-29 | A kind of policeman's real training drilling system and method based on vr |
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| CN201711488839.4A CN108154741A (en) | 2017-12-29 | 2017-12-29 | A kind of policeman's real training drilling system and method based on vr |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064821A (en) * | 2018-08-31 | 2018-12-21 | 苏州竹原信息科技有限公司 | A kind of security comprehensive training system and method based on virtual reality |
| CN109637258A (en) * | 2019-02-28 | 2019-04-16 | 北京瞭望者科技有限责任公司 | Chemical defence VR simulated training system |
| CN110675679A (en) * | 2019-08-30 | 2020-01-10 | 南京浩伟智能科技有限公司 | Training method and device for extracting simulation footprint based on VR technology |
| CN111681480A (en) * | 2020-04-13 | 2020-09-18 | 岭澳核电有限公司 | Three-dimensional scene nuclear security event armed police training method, device and equipment |
| CN113299136A (en) * | 2021-04-12 | 2021-08-24 | 杭州电子科技大学 | Underground operation shut-in operation training and checking method based on VR technology |
| CN114911340A (en) * | 2022-02-17 | 2022-08-16 | 国政通科技有限公司 | Intelligent alarm condition commanding and practicing system and method based on metasystem |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113299136A (en) * | 2021-04-12 | 2021-08-24 | 杭州电子科技大学 | Underground operation shut-in operation training and checking method based on VR technology |
| CN114911340A (en) * | 2022-02-17 | 2022-08-16 | 国政通科技有限公司 | Intelligent alarm condition commanding and practicing system and method based on metasystem |
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