KR101759469B1 - Screen marksmanship training system - Google Patents

Abstract

An embodiment of the present invention is directed to a screen shooting gun that provides a gun wall analysis server with a trigger point of a trigger pulled by a shooter, the gun gun having a gun array to aim at a target screen; A 3D motion detection sensor coupled to the gun array of the screen shooting guns and detecting 3D position information in real time; A gross trajectory calculation server for calculating a total gross trajectory trajectory in real time using the three-dimensional position information and transmitting the calculated total trajectory trajectory to the gobal analysis server; A screen panel target point on which a target image displaying different types of targets according to a shooting skill mode is displayed; A target image providing server that stores a target image having different types of targets for each shooting skill training mode and extracts a target image corresponding to a shooting training mode selected from a shooting person and provides the target image to a screen panel target and a ghost wall analysis server; A shooting monitor for displaying the target image and a shooting spot due to shooting of the shooting gun; And when the trigger point of the trigger pulled by the shooter is received from the screen shooting gun, the target point of the screen panel target point toward which the total heat aiming trajectory at the start point is directed is determined as the point of collision, And a ghost wall analysis server for indicating to the shooter monitor whether the shot spot is hit.

Description

 Screen marksmanship training system

The present invention relates to a screen shotgun training system, and more particularly, to a screen shotgun training system capable of training a shooter through a screen screen.

In general, the shooting practice system is aimed at a target of a distance with the target set on each side of the range, and when the target triggers, the bullet fits the target. After the shooting, collect the target and check the impact point on the target.

Normally, zero point shooting is performed to obtain a real zero point by distance before shooting. However, in the conventional shooting practice system as described above, in order to confirm the impact point after the actual shooting, it is necessary to collect the target and collect the impact point formed on the target spot by eye, so that the impact point confirmation operation is troublesome and complicated, There has been a problem in that there arises a problem of posture and a time and cost for improving the posture upon shooting due to the collision.

Especially, there are many problems due to environmental pollution caused by civil disturbance and warhead due to gun noise during shooting. Therefore, there is a need to introduce a safer and more effective shooting training system.

Korean Patent Application No. 10-2000-0041072

SUMMARY OF THE INVENTION The present invention provides a screen shooting technique training means capable of training a shooting skill through a screen screen. It is also an object of the present invention to provide a means for calibrating a shooting attitude of a shooter through a wall analysis.

An embodiment of the present invention is directed to a screen shooting gun that provides a gun wall analysis server with a trigger point of a trigger pulled by a shooter, the gun gun having a gun array to aim at a target screen; A 3D motion detection sensor coupled to the gun array of the screen shooting guns and detecting 3D position information in real time; A gross trajectory calculation server for calculating a total gross trajectory trajectory in real time using the three-dimensional position information and transmitting the calculated total trajectory trajectory to the gobal analysis server; A screen panel target point on which a target image displaying different types of targets according to a shooting skill mode is displayed; A target image providing server that stores a target image having different types of targets for each shooting skill training mode and extracts a target image corresponding to a shooting training mode selected from a shooting person and provides the target image to a screen panel target and a ghost wall analysis server; A shooting monitor for displaying the target image and a shooting spot due to shooting of the shooting gun; And when the trigger point of the trigger pulled by the shooter is received from the screen shooting gun, the target point of the screen panel target point toward which the total heat aiming trajectory at the start point is directed is determined as the point of collision, And a ghost wall analysis server for indicating to the shooter monitor whether the shot spot is hit.

The screen shooting skill training system includes a laser light emitter provided in the center of the front surface of the screen panel target and emitting a linear laser beam forward; A laser receiver installed in a muzzle of the screen shooting gun to receive a laser beam received from a direction in which the gun array is directed; And a reference point notification lamp that emits light to notify that the reference point adjustment is completed, wherein the total heat point trajectory calculation server calculates the reference point when the laser beam received through the laser light receiver is received at a preset threshold amount or more, And a point of time when the laser beam received through the laser receiver is received over the critical amount is used as a reference point of the 3D motion sensing sensor, .

Wherein the ghost wall analysis server comprises: a wireless communication unit for receiving the trigger point of time from the screen shooting gun in real time; A wired communication unit for receiving the target image from the target image providing server by wire communication in real time and receiving the gross target trajectory from the gross target aiming trajectory calculating server by wire communication in real time; A launching point determining unit for determining an aiming point of the screen panel target point to which the total heat aiming trajectory is directed when the triggering point is received, when the triggering point of the trigger pulled by the shooter is received from the screen shooting gun; And a monitor output unit for displaying, on the monitor for shooting persons, whether or not the hit spot is hit on the target in the target spot image.

The ghost wall analysis server may include a ghost analyzing unit for generating posture correction information of the shooter in consideration of a difference between a target point indicated by the cumulative heat trajectory and a target point within the target image.

The shooting technique training mode includes a zero target shooting mode, a moving target shooting mode, and a gob wall analysis shooting mode. The target image providing server allocates a target image that targets a zero target image in the zero target shooting mode And a target image for targeting a moving target image in a moving image mode is allocated and stored in the moving target shooting mode. In the goal wall analysis shooting mode, And an image is allocated and stored.

The gang wall analysis unit calculates the gang direction of the gang wall analysis target image when the aim point indicated by the gang line according to the gang line trajectory is the gang wall analysis shooting mode, And generate the posture correction information for recommending aiming in the opposite direction to the departure direction by the calculated total flow amount.

The target image providing server receives the age and gender of the shooter from the shooter, displays the size of the target in the target image larger as the age of the shooter is higher, displays the target in the target image, Can be displayed in a larger size.

According to the embodiment of the present invention, screen shooting skill training means are provided, so that efficient shooting training can be performed. In addition, according to the embodiment of the present invention, it is possible to correctly correct the shooting attitude of the shooter through the wall wall analysis.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram of a screen tracing training system according to an embodiment of the present invention; FIG.
FIG. 2 is a view showing a state where the reference point is not adjusted according to the embodiment of the present invention. FIG.
FIG. 3 is a view showing a state where the pre-adjustment is performed according to the embodiment of the present invention. FIG.
FIG. 4 is a view showing a target image in a zero target shooting mode according to an embodiment of the present invention; FIG.
FIG. 5 is a view illustrating a target image in a moving target shooting mode according to an embodiment of the present invention. FIG.
FIG. 6 is a view showing a target image in a high-walled analysis shooting mode according to an embodiment of the present invention; FIG.
7 is a block diagram of a configuration of a gateway analysis server according to an embodiment of the present invention;

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and how to achieve them, will be apparent from the following detailed description of embodiments thereof taken in conjunction with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the exemplary embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of the invention to those skilled in the art. And the present invention is only defined by the scope of the claims. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

FIG. 2 is a diagram illustrating a state in which a reference point is not adjusted according to an embodiment of the present invention. FIG. 3 is a diagram illustrating an embodiment of the present invention FIG. 4 is a view illustrating a target image in a zero target shooting mode according to an embodiment of the present invention. FIG. 5 is a view illustrating a target image in a zero target shooting mode according to an embodiment of the present invention. FIG. 6 is a view showing a target image in a gall wall analysis shooting mode according to an embodiment of the present invention. FIG. 7 is a view illustrating a target image in a fire wall analysis server according to an embodiment of the present invention. Fig.

The screen shotgun training system of the present invention includes a shooting gun 100, a 3D motion sensing sensor 110, a total heat aiming trajectory calculation server 400, a screen panel target 200, a target image providing server 300, A monitor 600, and a ghost wall analysis server 500. Furthermore, the laser light emitter 210, the laser receiver 130, and the reference point notification lamp 120 may be further included to determine a reference point at the time of calculating the trajectory aiming trajectory.

The shooting gun 100 is a mock gun having a gun array for aiming at a target screen, the muzzle being provided at the end of the gun string and having a trigger. The shooting gun 100 provides the gob wall analysis server 500 with a trigger point of the trigger pulled by the shooter. When the shooter aiming the screen panel target 200 performs triggering by triggering the firearm 100 for shooting, the triggering point is transmitted to the gobwall analysis server 500. Transmission at the time of the triggering may be performed by wireless communication, and various short-range wireless communication methods such as Infrared Radiation, Bluetooth, Home Radio Frequency (RF), and Wireless LAN may be used.

The 3D motion detection sensor 110 is coupled to the gun array of the screen shooting gun 100 and detects three-dimensional position information in real time. The 3D motion sensing sensor 110 is a sensor that can sense three-dimensional position information by sensing movement information of three axes of x, y, and z axes in real time, such as a gyro sensor.

The total-heat-aim trajectory calculation server 400 calculates the total heat trajectory locus in real time using the three-dimensional position information and transmits it to the gob wall analysis server 500.

For reference, in order to calculate such a total heat aiming trajectory, it is necessary to perform a reference point aiming process so that the direction in which the screen shooting firearm 100 is aimed coincides with the reference point. When the shooter aims the gun 100 for screen shooting toward the screen panel target 200, it is determined based on the center of the target and the shot heat aiming trajectory according to the subsequent movement is calculated.

Such a reference point aiming process can be implemented by a manual pointing point synchronization method using a button and an automatic pointing point synchronization method using a laser beam.

The reference point synchronization manual method for aiming the reference point using the aiming completion button is a method in which the shooter aims to shoot the screen shooting gun 100 against the center mark pattern (not shown) displayed in the center of the screen panel target 200, When the aiming completion button is pressed, the position of the aiming point at the time when the aiming completion button is pressed becomes a reference point, and a total heat aiming trajectory is calculated based on the reference point.

However, if the aiming direction of the shooter is not directed to the center marking panel displayed in the center of the screen panel target 200, if the aiming completion button is pressed, the reference point may not be aimed. In addition, there is an inconvenience that the shooter presses a separate aiming completion button to adjust the reference point as described above. In consideration of this point, another embodiment of the present invention proposes an automatic method of synchronizing a reference point using a laser beam. A laser light emitter 210 provided in the center of the front surface of the screen panel target 200 to emit a laser beam of a direct laser beam forward and a screen shooting firearm 100 for receiving a laser beam received from a direction A laser receiver 130 installed at a muzzle of the control unit 130, and a reference point informing lamp 120 which emits light to inform that the reference point adjustment is completed.

Therefore, when the laser beam received through the laser receiver 130 is received over a predetermined threshold amount, the total-heat-aim trajectory calculation server 400 emits the reference point notification lamp 120 to inform that the reference point adjustment is completed, A total heat aiming trajectory is calculated in real time using the three-dimensional position information as a reference point of the 3D motion sensing sensor 110 when a laser beam received through the light receiver 130 is received over a critical amount.

For example, as shown in FIG. 2, when the screen shooting gun 100 does not aim at the laser light emitter 210 provided in the center of the front surface of the screen panel target 200, the laser beam 210 of the laser light emitter 210 The amount of total light emission of the laser light receiver 130 does not reach the laser receiver 130, and less than the threshold light amount is received. On the other hand, when the screen shooting firearm 100 accurately targets the laser light emitters 210 provided in the center of the front surface of the screen panel target 200 as shown in FIG. 3, the laser beam of the laser light emitters 210 is sufficiently And reaches the laser receiver 130 and receives a threshold amount or more. When the threshold value or more is received, the reference point notification lamp 120 is emitted to indicate that the reference point has been adjusted to the shooter. Accordingly, when there is a subsequent movement of the gun for a screen shooter, the three-dimensional position information of the three-dimensional movement can be calculated on the basis of the center of the screen panel target book 200, and the gun shoot target trajectory can be grasped in real time.

The screen panel target 200 is a panel on which target images having targets of different types are displayed according to the shooting training mode. LCD panels, LED panels, touch screen panels, and the like.

The shooter monitor 600 is a display panel in which a target spot image and a point of collision due to triggering of the screen shooting gun 100 are displayed together. Similarly, it can be implemented as various types of display panels such as an LCD panel, an LED panel, and a touch screen panel.

The target image providing server 300 stores a target image containing targets of different types according to the shooting training mode, extracts a target image corresponding to the shooting training mode selected from the shooters, And the ghost wall analysis server 500.

Here, the shooting training mode includes a zero target shooting mode, a moving target shooting mode, and a gob wall analysis shooting mode. Therefore, the target image providing server 300 allocates and stores the target image for targeting the zero target image as shown in FIG. 4 in the zero target shooting mode and stores the target image in the moving target mode A target image for targeting an image is allocated and stored. In the gong wall analysis shooting mode, a target image for targeting a ghost wall analysis target image having a unit scale as shown in FIG. 6 can be allocated and stored. Accordingly, the target image matching the feature is allocated and stored according to each training mode.

Further, the target image providing server 300 receives the age and gender of the shooter from the shooter, and increases the size of the target in the target image as the age of the shooter increases. The higher the age, the worse the visual acuity, so the target size is larger than the younger ones.

Also, if the shooter's gender is female, the size of the target in the target image can be displayed larger than that of the male. When a woman fires, the size of the target in the target image is displayed larger than when the man fires, because the firing ability of the woman is lower than that of the man, so as to increase the interest of the screen shooting game.

When the trigger point of the trigger pulled by the shooter is received from the screen shooting gun 100, the gob wall analysis server 500 determines whether or not the trigger point of the screen panel target 200 And displays on the shooter monitor 600 whether or not the hit point is hit on the target in the target image.

In order to implement the above operation, the gobwall analysis server 500 has the same configuration as a typical web server in terms of hardware, and various types of languages such as C, C ++, Java, Visual Basic, and Visual C And includes a program module that performs various functions. In addition, it can be implemented using a web server program that is variously provided according to operating systems such as dos, window, linux, unix, and macintosh for general server hardware. Typical examples include a Web site used in a Windows environment, Internet Information Server (IIS), and CERN, NCSA, and APPACH used in a UNIX environment.

7, the ghost wall analysis server 500 includes a wireless communication unit 510, a wireless communication unit 520, a launching point determining unit 530, a monitor output unit 540, and a ghost analyzing unit 550 .

The wireless communication unit 510 receives the trigger point from the screen shooting gun 100 in real time. A wireless communication method such as Infrared Radiation, Bluetooth, Home Radio Frequency (RF), and Wireless LAN may be used.

The wireless communication unit 520 receives the target image in real time from the target image providing server 300 in a wired communication and receives the gross target trajectory calculation server 400 from the gross target aiming trajectory in real time through wire communication. Wired communication methods such as Ethernet, universal serial bus, IEEE 1394, serial communication, and parallel communication may be used.

When the trigger point of the trigger pulled by the shooter is received from the screen shooting gun 100, the collision point determining unit 530 determines the collision point of the screen panel target 200 facing the gun heat trajectory 200 at the trigger point Determine the point as the launch point. For example, when triggered at a point where the total-aiming trajectory is {2,3} away from the center of the screen panel v target {X, Y} = {0,0}, {2,3} .

The monitor output unit 540 displays on the shooter's monitor 600 whether or not the hit point is hit on the target in the target image. Information about the target and the colliding point in the target image is synthesized so as to be displayed on one image and is provided to the shooting monitor 600 in real time to indicate whether or not the target is hit.

Meanwhile, the antitheft analysis server 500 of the present invention provides the posture correction information of the shooter so that the bad shot attitude of the shooter can be corrected. In general, there are habits that are hard to fix and hard to repair, and this is also called a hanging wall in the military.

Therefore, it provides the posture correction information of the shooter to correct such a wall. To this end, the gang wall analyzing unit generates the posture correction information of the shooter in consideration of the difference of the aiming point pointed by the total row according to the total heat trajectory trajectory from the target in the target image.

In this case, when the aiming point indicated by the total heat trajectory is in the gang wall analysis shooting mode, the gang wall analysis unit 550 determines that the departure direction deviates from the center of the gang wall analysis target image, And generates the posture correction information for recommending aiming opposite to the departure direction by the calculated total flow amount.

For example, if the aim point indicated by the total heat trajectory is deviated to the right by {X, Y} = {2,4} in the center of the wall analysis target image according to the trajectory aim trajectory, The direction is to the right. Therefore, it generates posture correction information recommending aiming to the left by {X, Y} = {2,4}.

The embodiments of the present invention described above are selected and presented in order to facilitate the understanding of those skilled in the art from a variety of possible examples. The technical idea of the present invention is not necessarily limited to or limited to these embodiments Various changes, modifications, and other equivalent embodiments are possible without departing from the spirit of the present invention.

100: gun for screen shooting
200: Screen panel target
300: target site image providing server
400: total heat trajectory calculation server
500: Gobal analysis server
600: Firearm Monitor

Claims (7)

A gun for screen shooting that provides a gun wall analysis server with a trigger point of a trigger pulled by a shooter, the gun gun having a gun to aim at a target screen;
A 3D motion detection sensor coupled to the gun array of the screen shooting guns and detecting 3D position information in real time;
A gross trajectory calculation server for calculating a total gross trajectory trajectory in real time using the three-dimensional position information and transmitting the calculated total trajectory trajectory to the gobal analysis server;
A screen panel target point on which a target image displaying different types of targets according to a shooting skill mode is displayed;
A target image providing server that stores a target image having different types of targets for each shooting skill training mode and extracts a target image corresponding to a shooting training mode selected from a shooting person and provides the target image to a screen panel target and a ghost wall analysis server;
A shooting monitor for displaying the target image and a shooting spot due to shooting of the shooting gun;
Wherein when the trigger point of the trigger pulled by the shooter is received from the screen shooting gun, the target point in the target image is determined as the target point of the screen panel target point, A ghost wall analysis server for displaying on the monitor for shooting personnel whether or not an impact point is hit;
A laser light emitter provided in the center of the front surface of the screen panel target to emit a linear laser beam forward;
A laser receiver installed in a muzzle of the screen shooting gun to receive a laser beam received from a direction in which the gun array is directed; And
And a reference point notification lamp which emits light to inform that the reference point adjustment is completed,
The total heat trajectory calculation server may cause the reference point notification lamp to emit light to notify that the reference point adjustment is completed when the Ray beam received through the laser light receiver is received by a predetermined threshold amount or more, Wherein a time point at which the laser beam is received over the critical amount is used as a reference point of the 3D motion sensing sensor to calculate a total heat aiming trajectory in real time using the three-dimensional position information.
delete The gang wall analysis server according to claim 1,
A wireless communication unit for receiving the trigger point from the screen shooting firearm in real time;
A wired communication unit for receiving the target image from the target image providing server by wire communication in real time and receiving the gross target trajectory from the gross target aiming trajectory calculating server by wire communication in real time;
A launching point determining unit for determining an aiming point of the screen panel target point to which the total heat aiming trajectory is directed when the triggering point is received, when the triggering point of the trigger pulled by the shooter from the screen shooting gun is received; And
A monitor output unit for indicating to the shooter's monitor whether the target point in the target image is hit by the hit point;
Wherein the screen shotgun training system comprises:
4. The gateway according to claim 3,
And a ghost analyzing unit for generating posture correction information of the shooter in consideration of a difference between a target point indicated by the total series according to the total heat trajectory locus and a target in the target image.
The method of claim 4,
The shooting skill mode includes a zero target shooting mode, a moving target shooting mode, and a ghost wall analysis shooting mode,
The target-image-providing server,
In the zero target shooting mode, a target image that targets a zero target image is allocated and stored.
In the moving target shooting mode, a target image that targets a moving target image in the moving image format is allocated and stored.
Wherein the screening scene training system allocates and stores a target image that targets a high-walled analysis target image whose unit scale is displayed in the high-walled analysis shooting mode.
The apparatus according to claim 5,
In the case of the gangway analysis shooting mode, the departure direction deviating from the center of the anticline analysis target image when the aiming point indicated by the gantry line indicated by the gantry aiming trajectory is the gang wall analysis shooting mode and the gauge quantity of the unit gauge are calculated, And generating posture correction information for recommending an opposite direction of the departure direction by a predetermined amount of water.
The system according to claim 5, wherein the target-
The size of the target in the target image is displayed as the larger the age of the shooter, and the size of the target in the target image is displayed larger than that of the man in the case of the female of the shooter. Wherein the screen tracing training system comprises:

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