JP3298043B2 - Shooting training equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shooting training apparatus for effectively performing a shooting training, and more particularly to a shooting training apparatus capable of suitably performing a shooting training on a moving image.

[0002]

2. Description of the Related Art As a conventional shooting training apparatus, as shown in FIGS. 2 and 3, a player uses a shooting means to send a laser beam 15 from a laser gun 10 to a predetermined target projected on a screen 11. There is a shooting game device that can easily and reliably detect a beam point 14 which is a landing position where the laser beam 15 hits the screen 11 when fired.

In this shooting game apparatus, a projector 2
A shooting video image in which a predetermined target appears is projected from 1 to the screen 11. The player uses the laser gun 10 to emit a laser beam 15 toward a target on the screen 11.

Here, the video camera 17 inputs an image on the screen 11 irrespective of the scanning of the screen of the projector 21 and outputs the image signal to a coordinate calculating means in a control circuit 18. The coordinate calculation means outputs the clock pulse output from the pulse generator 19 between the time when the vertical synchronization signal in the video signal from the video camera 17 is input and the time when the signal of the beam point 14 included in the video signal is input. Count. Then, the count value is divided by a predetermined number of clock pulses, and the X coordinate and the Y coordinate of the beam point 14 on the screen 11 are calculated and output.

[0005]

However, in the above-mentioned conventional shooting training apparatus, the laser gun 10 is provided with the connection cord 13 so that the control apparatus 1 which is the main body of the game apparatus can be used.
Since the laser gun 10 and the laser gun 10 must be connected by the connection cord 13, a handgun for a toy must be used, and no consideration has been given to more realistic shooting training.

That is, there is a problem that a handgun for a toy cannot be used unless it is connected to the apparatus main body, and a handgun actually used in training for shooting cannot be used. Further, in these devices, since the laser gun is provided with a cable, it is not possible to actually take out the handgun from the shooting trainee with the laser gun inserted into the handgun holder and perform firing training.

[0007] As a device related to this type of device, there is, for example, a device described in Japanese Patent Application Laid-Open No. 5-322487.

In the device disclosed in Japanese Patent Application No. 6-28195, which has not been disclosed, a moving image is projected from a projector 8 as shown in FIG.
The acoustic sensor 22 detects the acoustic wave of the bullet passing through 1, calculates the landing position in the data processing device 24 using the time difference, combines the landing mark with the image, and projects it from the projector 8.

A conventional shooting training device includes a training device having a function of making a hit determination for each frame using the training storage device 25 and the hit determination storage device 26. However, in this shooting training device, no consideration has been given to the fact that the use of live ammunition enables easy training in a Budokan, an auditorium, a general room, and the like.

Therefore, according to the present invention, the handgun used in the shooting training device does not need to be connected to the shooting training device body by a cable or the like, so that more realistic shooting training can be performed and training can be easily performed indoors. It is intended to provide a shooting training device.

[0011]

A shooting training apparatus according to the present invention comprises a screen for displaying a training image, a gun loaded with a simulated bullet for firing a laser, and a projection having an image reproducing function for projecting an image on the screen. Machine and training footage recorded
Training image storage device having a recording medium, and landing coordinates for receiving the reflected light of the laser beam emitted from the gun from the screen and detecting the position on the screen hit by the laser beam as the landing coordinates. A detection device, a hit determination data storage device in which a hit range and a non-hit range for each frame of the training video are stored in advance, and a data control processing unit.
Wherein the data control processing unit comprises the training video storage device.
Play the training video on the screen and count the time
Is started, and the impact detection by the impact impact detection device is detected.
Stop the training video and
Stop reading the time code and read the time code.
The frame of the training image corresponding to the imcode, the impact coordinates transmitted from the impact coordinates detection device, and the hit range and non-hit ranges recorded in the hit determination data storage device are compared and collated. It is determined whether or not it has been performed, and according to the result of the determination, an impact mark is displayed at the impact position in a superimposed manner with the training image in the training image storage device and reproduced on the screen. Features.

[0012] In addition, target practice apparatus of the present invention, the simulated
The bullet is a semiconductor laser device that emits a semiconductor laser, a voltage application circuit that drives the semiconductor laser device, a battery that supplies current to the voltage application circuit, and a semiconductor laser that is emitted from the semiconductor laser device. A lens for converting the battery into a laser beam, a switch for opening and closing a current path from the battery to the voltage application circuit, the semiconductor laser element,
A storage box for storing a voltage application circuit, a battery, a lens, and a switch, wherein the storage box has the same outer dimensions as an actual shell used for at least one of a rotary pistol and an automatic pistol. There is a feature.

[0013] Here, the simulated bullet, mounted like the bullets in at least one of real revolver and automatic pistol, by pressing the pushbutton in kissing switch before the hammer of該拳gun, the Preferably , the switch is turned on.

Further, the simulated bullet, at least one of the revolver and automatic pistol By mounting similarly to the live ammunition, the simulated bullet and該拳guns electrically conductive, simulating the hammer of該拳gun by contact with the bullet of the switch, the simulated bullet <br/> switch may be turned oN.

[0015] That is, in target practice apparatus of the present invention, the screen to be targeted, existing fired fist gun or al laser beam, the laser beam bullet deposition coordinate detecting device where you did hit on the screen Is detected.

On the other hand, the data processing control unit controls the training image storage device by timer management, and also controls the landing coordinates sent from the landing coordinate detection device and the hit range and the hit range recorded in the hit determination data storage device. The data of the non-hit range is compared and determined to determine whether or not a hit has occurred, and one of the bullet hit image and the bullet non-hit image in the training image storage device is selected and reproduced according to the result of the determination. And displaying an impact mark at an impact position superimposed on the training image, and outputting a training result based on the determination result on a screen.

Accordingly, the shooting training apparatus of the present invention
Oite the existing fist gun, equipped with a laser emitting device of the bullet having the same shape can be shot into the video image targets, can be the bullet to determine whether the hit to a predetermined image.

[0018] Thus, the target practice apparatus of the present invention, and its fist gun and target practice apparatus main body, it is not necessary to connect a cable or the like, it is possible to use the fist gun As with any fist gun Thus, it is possible to provide a shooting training device capable of performing more realistic shooting training.

In the shooting training apparatus according to the present invention, the data processing control unit may determine whether the shooting chance time is a state in which shooting is allowed and a chance time of non-shooting in which shooting is not allowed. It is preferable to have a time determining means and a hit determining means for determining whether or not a bullet hits a hit range during the shooting chance time.

In the shooting training apparatus according to the present invention, the training image storage device calculates the impact coordinates and determines whether the shot is hit or not when the laser beam is swept within the shooting chance time, and determines whether the shot is a hit shot or a bullet. It is preferable to have a means for branching to either the non-hit video.

In the shooting training apparatus of the present invention,
A computer for generating a computer graphic image, the computer receiving a hit signal and a non-hit signal output from the training image storage device, and superposing an image of the signal and the computer graphic image on a scan converter; It is preferable that the training image storage device is a data processing control that reproduces an image signal output from the computer by performing imposition synthesis and outputting to the projector.

In the shooting training apparatus of the present invention,
Means for performing time counting and comparing and collating the time code data in the training video storage device and the data of each frame of the same time code in the hit determination data storage device for the same time as the time count value at the time of laser beam emission in the hit determination data storage device It is preferred to have.

In the shooting training device of the present invention,
It is preferable to have means for changing the size of the storage box of the laser emitting device so as to apply to not only rotary pistols and automatic pistols but also rifles and machine guns.

Further, in the shooting training device of the present invention,
A timer is provided in the voltage application circuit of the laser emitting device to cause the laser beam to be radiated for a certain period of time. At this time, the first detection of the first shot by the impacted coordinate detection device is performed at intervals of several tens of msec. It is preferable to carry out continuous firing training with a rifle.

[0025]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a block diagram showing a shooting training apparatus according to a first embodiment of the present invention. FIG.
FIG. 1 is an explanatory diagram showing an outline of the shooting training device.

The shooting training apparatus includes a screen 11 for displaying a training image, a gun 7 for emitting a laser beam from at least one of a handgun and a model gun, and a projector 8 having an image reproducing function for projecting an image on the screen 11. A training image storage device 5 having a recording medium for recording bullet hit images and bullet non-hit images together with training images, and a screen 11
An impact coordinate detection device 4 for detecting the position of the laser beam struck on the screen as an impact coordinate, a hit determination data storage device 6 in which a hit range and a non-hit range for each frame of the training video are stored in advance, The image storage device 5 is controlled by timer management, and the impact coordinates sent from the impact impact detection device are compared with the hit range data and the non-hit range data recorded in the hit determination data storage device. It is determined whether or not a hit has occurred, and one of a bullet hit image and a bullet non-hit image in the training image storage device is selected and played according to the determination result, and is superimposed on the training image. A data processing control unit that displays an impact mark at the impact position and outputs a training result based on the determination result on a screen.

Further, in this shooting training apparatus, the training storage device 5 stores a training image and a time code, and the hit determination data storage device 6 stores the same time code, a bullet hit image, and a bullet non-movement as the training storage device 5. Remembers the hit video.

The shooting training apparatus uses the time code of the video training at the time of laser beam sweeping, the landing coordinates sent from the landing coordinates detection unit 4 and the same time stored in the hit determination data storage unit 6. The data processing control unit 1 compares the data of the hit range and the non-hit range of the code with each other to determine whether or not a hit has occurred, and determines one of a bullet hit image and a bullet non-hit image according to the determination result. And has a function of superimposing and displaying an impact mark at the impact position using the scan converter 2 so as to be superimposed on the training video.

FIG. 5 is an explanatory diagram showing a laser emitting device in the shooting training device. The gun 7 is a handgun or a model gun that emits a laser beam. The laser firing device 100 has the same dimensions as a live ammunition of a pistol or a model gun, and can be used for both a rotary pistol and an automatic pistol because the laser firing device only needs to be loaded in a magazine.

As shown in FIG. 5A, a laser emitting device 100 is a semiconductor laser device 2 for emitting a semiconductor laser.
6, a voltage application circuit 27 for driving the semiconductor laser element 26, a battery 28 for supplying a current to the voltage application circuit 27, and a semiconductor laser emitted from the semiconductor laser element 26 condensed into a laser beam. A lens 29, a switch 30 for opening and closing a current path from the battery 28 to the voltage application circuit 27, a semiconductor laser element 26, a voltage application circuit 27,
It has a storage box 31 for storing a battery 28, a lens 29 and a switch 30.

Here, the outer shape of the storage box 31 is the same as the outer shape of a live ammunition used for a rotary pistol, an automatic pistol, and the like.

The switch 30 activates the gun 7 when shooting is performed.
Push-button type in which the switch 30 is turned ON by the hammer.

The switch 30 is operated by a voltage application circuit which becomes (+) and (-) between the hammer 33 and the storage box 31 when the shooting is performed because the pistol and the laser emitting device 100 are conducted. May be fired.

By mounting the laser emitting device in at least one of a rotary pistol and an automatic pistol in the same manner as a live ammunition, the laser emitting device and the pistol are electrically connected, and the pistol of the pistol is mounted. When the hammer strikes the switch of the laser emitting device, the switch of the laser emitting device can be turned on.

On the other hand, as shown in FIG. 6, in the landing coordinate detecting device 4, the semiconductor position detecting element 32 receives the laser beam from the gun 7 through the condenser lens 9, and the laser beam is applied to the light receiving surface of the position detecting element. Is incident, and the incident light is extracted as a current inversely proportional to the distance to the pair of output electrodes at both ends, and the landing position is detected using the respective current values of the output electrodes at both ends.

As a result, the shooting training apparatus can be brought into a pause state in which the training video is immediately stopped after the landing, the landing video is combined with the stop video, and the synthesized training video can be displayed. Become.

Next, the operation of the data processing control unit 1 will be described. The data processing control unit 1 also determines whether or not the bullet that has landed on the screen 11 has hit the criminal on the image projected at the time of the landing. Here, FIG.
Is a flowchart showing a method for determining the hit / miss.

First, the data processing control unit 1 reproduces the training video (S1, S2), clears the time count (S13), starts the time count, and starts the screen count.
Wait until there is an impact (S3).

The time count interval is about 33.3 m per frame to capture 30 frames of video per second.
sec, and the number of seconds shorter than the second. Then, when there is an impact on the screen 11, the training video is stopped (S4), the time count is stopped, and the time code is read out (S14). The user also inputs the landing coordinates calculated by the landing coordinate detection device 4 (S5).

Thereafter, the data processing control unit 1 stores a hit determination data storage device storing hit / miss data and a score at a location corresponding to the hit coordinates in the training video of the time code projected at the time of hitting. 6 is calculated (S6).

The hit judging data storage device 6 finely divides one frame vertically and horizontally for each video frame, and stores hit / miss data and scores for each divided section. Shall be. Also,
As a method of dividing one group, for example, there is a method of dividing vertically 480 and horizontally 512.

Thereafter, the data processing control section 1 reads the hit determination data of the frame of the time code read out from the hit determination data storage device 6 (S7). Then, a hit / miss determination is made (S8).

Here, in the case of a hit (S9), the video is reproduced from the scene number where the hit video is stored (S10). On the other hand, if it is out of range (S9), the same scene is continuously played back to reproduce the video (S11). As a result, the hit / miss determination process for one hit is completed (S12).

Further, the data processing control unit 1 calculates the time from the time when the shooting chance is reached to the time when the shooting is actually performed, and displays the calculated time on the screen 11 as the reaction time.

On the other hand, the training video storage device 5 storing the data on the training video and the hit determination data storage device 6 storing the hit / miss score are corresponded by time codes. When a different training video is created, the hit / miss data in the hit determination data storage device 6 is created and exchanged with the training video storage device 5 as a set in correspondence with the video, thereby creating a new training video. Shooting training using training images becomes possible.

Here, the data amount stored in the hit determination data storage device 6 is as follows: (1) The image division per frame is 480 dots vertically and 512 dots horizontally, and (2) 1
The score data per section is represented by 8 bits, (3) waiting for 5 seconds of hit / miss score data per training image, and (4) 15 types of training images.
80 dots × 512 dots × 8 bits × 5 seconds × 30 frames × 15 types / 8 bits ≒ 553 Mbytes. Therefore, the hit determination data storage device 6 can be constituted by a magnetic disk storage device CD-ROM or a magneto-optical disk storage device.

In the hit determination data storage device 6, when the number of image divisions, the number of bits of score data, the training video time or the type of training video is increased, the amount of data to be stored also increases, and the magnetic disk storage device There is a possibility that a magnetic disk storage device or the like cannot be used.

In such a case, the hit / miss determination is performed only at the shooting chance, and when the impact is detected other than at the shooting chance, the hit / miss determination is not performed and the hit mark is determined. The superimpose synthesizing device 2 combines and displays the fact that the shot is out of shooting chance with the training video, so that the data amount can be reduced.

The data amount in the hit determination data storage device 6 can be further reduced by the following method. A first method is a method in which the hit / miss data stored in the hit determination data storage device 6 is not data for each frame but data for every two or more frames.

For example, if data on hits / misses is set every two frames, there are 30 frames per second, so the time per two frames is 1 second / 30
Frame × 2 frames ≒ 66.7 ms. And
If the movement amount of the person in the training video at this time is within one section at the time of image division, the same scoring result as when data is set for each frame is obtained.

The second method is a method of reducing the amount of data by limiting the movement of a person in a training video to a certain area.

The training video storage device 5 is based on ISO 1172
1 The data compressed according to the MPEG standard is reproduced by an MPEG reproducer. By compressing according to the MPEG standard, the data amount can be compressed up to 1/100,
A moving image for about 70 minutes can be displayed on a CD-ROM magnetic disk device or a magneto-optical disk device of about 500 MB.

FIGS. 9 and 10 show examples of data compression in the hit determination data storage device 6 of the shooting training apparatus. M
When compressed according to the PEG standard, all data can be divided for each scene. The outside of the shooting chance, the shooting chance, and the start of the miss and the start of the hit are divided so that they do not become the same scene. This one scene can be further divided into groups.

This grouping is performed so that the moving range of the moving image does not become too bad. When the moving range of the moving image is large, there is a possibility that the reproduced screen is far from the screen before compression. Therefore, when the moving range of the moving image is large, it is necessary to shorten the number of frames constituting one group. Also,
One group can be divided for each frame.

As for the structure of one group, the basic video data (L001) is stored in the frame NO1 of each group. After frame 2 (L002 to Lnnn), only difference data from frame NO1 is stored. The method of obtaining the difference is determined by setting the number of color bits based on the color on the screen for each bit, the operation between the previous and next screens, and the high color appearance rate. The data amount is compressed by such a method. In the case of reproduction, the screen is configured by comparing the basic data of each group with the difference data of the frame.

Next, a specific means for switching between a hit image and a missed image will be described. FIG. 8 is an explanatory diagram showing the contents of the training video. FIG. 9 is an explanatory diagram showing a start scene number and the like of each video in the training video.

The contents of the training video shown in FIG. 8 show the breakdown of training per shooter, and 15 training videos are prepared for each training. This video is intended to foster shooting decisions. Therefore, the content of the video is to project the explanation of shooting training etc. as shooting preparation, output the first shooting training video, and perform shooting with the time zone (shot chance) during which shooting may be performed. You have a bad time (outside the shooting chance). Each time one video is completed, a slight time width is set as the instruction and explanation time of the conductor. Video software having such a configuration is created.

FIG. 9 shows the start scene numbers of the training videos recorded in the training video storage device 5.

First, when the first shooting training is started, the shooting scene No. (m01) for the first shooting training shown in FIG.
The training video storage device 5 plays back the video of “1)”, and the video is projected on the screen 11. Here, the reason why the "image outside the shooting chance" and the "image when the bullet comes off during the shooting chance" is treated as a series of images is that when changing from outside the shooting chance to during the shooting chance, This is to make the video smooth without any breaks. The same applies to the case where the shooting chance is changed from the shooting chance to the outside of the shooting chance. This can be achieved by shooting the training video in uncut.

After that, a shot is detected during a shooting chance,
Further, if it has hit, the start scene No. (m0) of the image when the bullet for the first shooting training hits
12) Play back the training video.

If the shot is not detected during the shooting chance, or if the shot is detected but the shot is missed, the message "Start of shooting when the shot for the first shooting training and the shot is missed" is displayed. The training video of "Scene No. (m011)" is reproduced as it is.

One shot training is completed by reproducing the video of the above scene number. In FIG. 8, the shooting chance time is set to 15 seconds and the non-shot chance time is set to 5 seconds. However, if these times are the same for each training image, the trainee will become proficient and will have the training effect. Therefore, the time distribution such as the shooting chance time is varied for each training image.

If the method shown in FIG. 12 is used in addition to a handgun and a model gun, the method can be used for a rifle and a machine gun, and the shooting technique in these fields can be improved.

A storage box 3 having the same dimensions as actual rifles and machine guns
By setting it to 1, the laser emitting device can be loaded. Thus, even with a rifle or a machine gun, a laser beam can be emitted simply by pulling the trigger 34.

In the case of a continuous firing such as a machine gun, a timer is provided in the voltage application circuit and the laser beam is swept for a predetermined time. At this time, by performing detection at an interval of several tens of milliseconds after detecting the first shot by the impacted coordinate detection device, it is possible to perform training in which the user feels as if a machine gun or a rifle is continuously fired in a simulated manner.

As a result, the shooting training apparatus can shoot the target of the moving image by using the simulated bullet.
The training of the trainee's situation judgment ability can be effectively achieved, and the training technique of the trainee can be easily and quickly improved.

[0068]

According to the present invention, as described above,
Since using the fist gun object can be shot with a laser beam to a target moving picture, it is possible to effectively achieve the learning shooting sensation during development and live fire situation judgment ability of the trainee, since it uses the handgun及beauty each person owns, it is possible to provide a target practice apparatus which can train without impairing the sense of strength and weight of the trigger.

[Brief description of the drawings]

FIG. 1 is a block diagram showing a shooting training device according to an embodiment of the present invention.

FIG. 2 is a schematic diagram showing an example of a conventional shooting training device.

FIG. 3 is a block diagram showing an example of a conventional shooting training device.

FIG. 4 is a schematic diagram showing an example of a conventional shooting training device.

FIG. 5 is a schematic diagram showing a laser emitting device according to an embodiment of the present invention.

FIG. 6 is a schematic diagram showing laser point position detection according to an embodiment of the present invention.

FIG. 7 is a flowchart illustrating a hit / miss determination method in the shooting training apparatus according to the embodiment of the present invention.

FIG. 8 is a flowchart showing a scenario content of a training video in the shooting training apparatus according to the embodiment of the present invention.

FIG. 9 is a schematic diagram showing data storage of a training video in the shooting training apparatus according to the embodiment of the present invention.

FIG. 10 is a schematic diagram showing a data compression method in the shooting training apparatus according to the embodiment of the present invention.

FIG. 11 is a schematic diagram showing an entire system in a shooting training apparatus according to an embodiment of the present invention.

FIG. 12 is a schematic diagram showing an example of application to another firearm in the shooting training apparatus according to the embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Data processing control part 2 Scan converter 4 Landing coordinate detecting device 5 Training image storage device 6 Hit decision data storage device 7 Gun 8 Projector 9 Condensing lens 10 Laser gun 11 Screen 12 Control device 13 Connection code 14 Beam point 15 Laser beam 16 Video image for shooting 17 Video camera 18 Control circuit 19 Pulse generator 20 Image synthesis circuit 21 Projector

──────────────────────────────────────────────────続 き Continuation of front page (72) Inventor Hidetoshi Imade 2-6-2 Otemachi, Chiyoda-ku, Tokyo Inside Babcock Hitachi Co., Ltd. (56) References JP-A 7-234096 (JP, A) 52-131700 (JP, A) JP-A-5-322487 (JP, A) International publication 95/18949 (WO, A1) (58) Fields investigated (Int. Cl. ⁷ , DB name) F41G 3/26

Claims (7)

(57) [Claims] 1. A screen for displaying a training image,
Loaded a mock bullet that fires theWith a gunOn the screen
Projector with video playback function to project video and training video
Was recordedA training video storage device having a recording medium;
From the screen of the laser beam emitted from the gun
Screen reflected by the laser beam
Coordinates detection device that detects the position on the screen as the coordinates
And the hit range and non-hit range for each frame of the training video.
A hit determination data storage device storedData control processing
Department and The data control processing unit includes a training image storage device for the training image storage device.
Play the image on the screen and start time counting
And, when there is a landing detection of the landing coordinate detection device,
Stop the training video and increase the time count.
Read the time code and read the time code
Training video frames corresponding to the The landing coordinates detection
The landing coordinates sent from the device and the hit judgment data
Hit range and non-hit range data recorded on the storage device.
To determine whether or not a hit has been made.
The training video storage device according to the resultTraining footageSuperimposed on
Display a bullet mark at the bullet position.Saidscreen
aboveRegeneratingA shooting training device characterized by the following. 2. The shooting training device according to claim 1,
The simulation bullet includes a semiconductor laser device that emits a semiconductor laser, a voltage application circuit that drives the semiconductor laser device, a battery that supplies current to the voltage application circuit, and a semiconductor laser that is emitted from the semiconductor laser device. A lens for focusing and forming a laser beam; a switch for opening and closing a current path from the battery to the voltage application circuit; and a storage box for storing the semiconductor laser element, the voltage application circuit, the battery, the lens, and the switch. The outer shape of the storage box is
A shooting training device characterized in that it has the same dimensions as the actual ammunition used for at least one of a rotary pistol and an automatic pistol. 3. The shooting training device according to claim 2,
The simulated ammunition, fitted like the bullets in at least one of real revolver and automatic pistol, by pressing the pushbutton hammer of該拳gun before kissing switch, said switch is ON A shooting training device characterized by the following. 4. The shooting training device according to claim 2,
The simulated bullets, by attaching like the bullets in at least one of revolver and automatic pistol, the
And simulated bullets and該拳gun is electrically connected, before the hammer of the gun該拳
Serial and simulated bullets switches that are in contact, target practice apparatus, characterized in that the simulated bullet switch is turned ON. 5. The shooting training device according to claim 1 , wherein the data processing control unit is in a shooting chance time in a state in which shooting may be performed and in a state in which shooting is not allowed. A shooting training device comprising: a chance time determining unit that determines a non-shooting chance time; and a hit determining unit that determines whether a bullet hits a hit range during the shooting chance time. Claim 65In the shooting training device described,The recording medium of the training image storage device includes a bullet hit image and a bullet.
Maru hit video and recorded, The data processing control unit Within the shooting chance time
When the beam is swept, calculate the impact coordinates and hit
Make a non-hit decisionSaidBullet hit footageAnd saidBullet non-life
Medium imagePlay the corresponding video ofThe characteristic feature of
Shooting training equipment. 7. The target practice apparatus according to any one of claims 2 to 6, wherein the simulated bullet of the voltage application circuit is swept a predetermined time the laser beam is provided a timer, this time, the bullet wearing coordinate detection device Tens of meters after detecting the first shot at
A shooting training apparatus characterized by performing continuous firing training with a machine gun or a rifle in a simulated manner by performing detection at intervals of sec.