KR102183374B1 - Apparatus for Analyzing Marksmanship and Driving Method Thereof, and Computer Readable Recording Medium - Google Patents

Abstract

The present invention relates to an automatic marksmanship analysis apparatus, an operating method thereof and a computer-readable recording medium. According to an embodiment of the present invention, the automatic marksmanship analysis apparatus includes: a communication interface part receiving trainee marksmanship data including the weapon shaking and heartbeat condition of a trainee at a firing range; and a control part creating habit information indicating conditions ranging from aiming to firing for each trainee based on the received marksmanship data and visually displaying the information on a screen, and comparing and displaying marksmanship analysis results of first and second trainees on one single screen upon request from a user.

Description

[Apparatus for Analyzing Marksmanship and Driving Method Thereof, and Computer Readable Recording Medium}

The present invention relates to an automatic shooting technique analysis device, a driving method thereof, and a computer-readable recording medium, and more particularly, effective shooting technique monitoring through automatic shooting technique analysis history of shooting of a police (or soldier) trainee. It relates to a shooting technique automatic analysis device and a driving method of the device, and a computer-readable recording medium.

In general, in the shooting practice system, when targets are set up for each distance on one side of the shooting range and triggered after aiming at a target at a desired distance, the bullet fits the target. At this time, after the shooting is over, the target is collected and the impact point formed on the target is checked and evaluated. Typically, zero-point shooting is performed to obtain real-range zeros for each distance before shooting.

However, in the conventional shooting practice system as described above, in order to check the impact point after real-range shooting, the target area must be collected and the impact point formed on the target area must be checked with the naked eye. The problem of posture during shooting due to impact and the problem of incurring a lot of time and cost to improve it have emerged.

In particular, there is an urgent need to introduce a safer and more effective shooting skills training system in a situation where many problems are raised due to civil complaints caused by gunfire and environmental pollution caused by warheads.

Korean Registered Patent Publication No. 10-0377656 (2003.03.13) Korean Registered Patent Publication No. 10-1240214 (2013.02.28) Korean Registered Patent Publication No. 10-1330060 (November 11, 2013) Korean Registered Patent Publication No. 10-1574744 (2015.11.30) Korean Registered Patent Publication No. 10-1603281 (2016.03.08) Korean Registered Patent Publication No. 10-1704165 (2017.02.01) Korean Registered Patent Publication No. 10-1759469 (2017.07.13)

An embodiment of the present invention provides a shooting technique automatic analysis device for efficiently performing shooting skills monitoring through shooting skills automatic analysis history for shooting of a police (or soldier) trainee, a driving method for the shooting technique, and a computer-readable recording medium. Has its purpose.

The shooting technique automatic analysis device according to an embodiment of the present invention is a communication interface unit that receives trainee shooting data including the trainee's firearm shake and heartbeat status performed at the shooting training field, and firing at aiming for each trainee based on the received shooting technique data. And a control unit for generating and visually displaying high wall information indicating a state of up to and displaying on a screen, and comparing and displaying results of the shooting technique analysis of the first and second trainers on a single screen at the request of the user.

The controller may generate and display a first tap for querying the training result of the trainee and a second tap for comparing and analyzing the training result of the trainees.

When the second tab is selected, the controller may divide a screen and display a shooting technique analysis result of the first and second trainees in the first area and the second area of the divided screen, respectively.

When the first tab is selected, the control unit displays a history list of the trainees’ marksmanship analysis results on one side of the screen, and displays the trainee’s marksmanship analysis results according to the item selected from the list around the history list. I can.

The controller may further generate ECG information on an ECG state of a trainee based on the received shooting data, and may display the high wall information and the ECG information in the form of a graph around the history list.

In addition, the driving method of the shooting technique automatic analysis device according to an embodiment of the present invention includes the steps of, by a communication interface unit, receiving trainee shooting data including firearm shake and heartbeat status, and the control unit, based on the received shooting technique data, Including the step of generating high wall information indicating the state from aiming to firing for each and visually displaying it on the screen, and comparing and displaying the shooting technique analysis results of the first and second trainers on a single screen at the request of the user. do.

In the displaying, a first tab for querying the training result of the trainee and a second tab for comparing and analyzing the training result of the trainees may be generated and displayed.

The displaying may include dividing a screen when the second tab is selected, and displaying a shooting technique analysis result of the first and second trainers in the first and second areas of the divided screen, respectively.

In the displaying, when the first tab is selected, a list of the history of the marksmanship analysis results of the trainees is displayed on one side of the screen, and the analysis results of the marksmanship of the trainees according to the items selected from the list are displayed around the history list. Can be displayed.

The displaying may further generate electrocardiogram information on an electrocardiogram state of a trainee based on the received shooting data, and display the high wall information and the electrocardiogram information in the form of a graph around the history list.

Further, in the computer-readable recording medium according to an embodiment of the present invention, in a computer-readable recording medium including a program for executing a method of driving a shooting technique automatic analysis device, the driving method of the shooting technique automatic analysis device is Receiving trainee shooting data including the trainee's gun shake and heart rate status performed at the training ground, and generating high wall information indicating the state from aiming to firing for each trainee based on the received shooting data, and visually on the screen When the user requests, a step of comparing and displaying the shooting technique analysis results of the first and second trainers is performed on one screen.

According to an embodiment of the present invention, it is possible to store training and trainer information during training through automatic analysis and monitoring of shooting skills, and to supervise and record the trainee's firearm shake and heart rate status in real time.

In addition, the embodiment of the present invention can easily perform comparative analysis of the high wall, heart rate, and accuracy of two trainees by symmetricalizing the left and right areas on one screen when creating a monitoring screen through automatic analysis of shooting techniques, and showing them as a graph. I will be able to.

1 is a diagram showing a shooting technique automatic analysis system according to an embodiment of the present invention;
2 is a diagram schematically showing the shooting technique automatic analysis system of FIG. 1;
FIG. 3 is a view for explaining a process of generating high wall information of the automatic shooting technique shown in FIG. 1;
Figure 4 is a block diagram illustrating a detailed structure of the automatic shooting technique analysis device of Figure 1;
5 to 7 are exemplary views of the creation screen of the automatic shooting technique analysis device of FIG. 1, and
8 is a flowchart illustrating a driving process of the automatic shooting technique analysis device of FIG. 1.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the drawings.

1 is a view showing a shooting technique automatic analysis system according to an embodiment of the present invention, FIG. 2 is a diagram schematically showing the shooting technique automatic analysis system of FIG. 1, and FIG. 3 is a high wall information generation of the shooting technique automatic analysis device shown in FIG. It is a diagram for explaining the process.

1 and 2, the shooting technique automatic analysis system 90 according to the embodiment of the present invention includes a screen device 100, a photographing device 110, a firearm 120, and an automatic shooting technique analysis device 130. It includes some or all of, and may further include some or all of the electrocardiogram measuring device 125 and the training control device 135.

Here, "including some or all" means that some components such as the training control device 135 are omitted to configure the shooting technique automatic analysis system 90, or a part of the components such as the shooting technique automatic analysis device 130 Or, it will be described as including all in order to help a sufficient understanding of the invention to mean something that can be configured by being integrated into the imaging device 110 or a network device (eg, a wireless switching device, etc.) constituting a communication network.

The screen device 100 may include various types of image display devices. For example, it may be a 2D image display device that displays a target for shooting on the screen if it is used for training a short-range pistol (or taser gun) shooting of the police. A 3D image display device may be used in order to feel a sense of perspective through the image displayed at (100). Of course, here, the 3D image display device can view a 3D image by wearing 3D glasses or the like while the trainee does not use a separate head mounting device, or a 3D image display device of a glasses-free method may be used. Typically, a 3D image display device in which a lenticular lens is formed on an image panel may be used in the glasses-free method. In addition, the screen apparatus 100 may be configured through a screen and a beam projector capable of displaying a target on the screen.

In addition, the screen device 100 may be configured differently depending on the type of shooting or sniper shooting from the firearm 120. For example, if a laser or the like is fired from the firearm 120, the screen apparatus 100 is configured to detect an infrared ray or the like when there is a hit on the screen. For example, when the screen of the screen apparatus 100 is composed of light-receiving elements, when there is a hit such as a laser, an electric current is generated from the light-receiving element at the hit point, and a device of a method for determining the hit position using this electric energy is It can also be used. Since various devices can be used in connection with the screen device 100, the embodiment of the present invention will not be particularly limited to any one form.

The photographing device 110 may include various types of cameras, such as an infrared camera, a laser camera, a CCTV, an IP camera, and a PTZ (Pan-Tilt-Zoom) camera for photographing infrared rays or lasers emitted to the screen device 100. I can. In order to shoot a trainee performing shooting using the firearm 120, a camera such as a general CCTV may be used, of course, an IP camera may be included, and a fixed camera or a PTZ camera capable of pan, tilt, and zoom operations may be included. May be. Accordingly, the photographing apparatus 110 according to the embodiment of the present invention may include different types of first cameras and second cameras.

The camera constituting the photographing device 110, for example, a laser camera, is a shooting image taken by the screen device 100 in a state of being fired from the firearm 120 and hit, that is, a screen displayed on the screen according to the percussion. It can be transmitted to 130.

The firearm 120 is carried by the trainee for shooting training. When the trainee is triggered by using the firearm 120, the trigger information is transmitted to the shooting technique automatic analysis device 130 as shown in FIG. 1 or through the training control device 135 as in FIG. 2, the shooting technique automatic analysis device 130 ) Can be provided. Since the target to which the triggering information is transmitted can be variously made according to the intention of the system designer, the embodiment of the present invention will not be specifically limited to any one form. For example, in the case of operating a separate server for shooting technique analysis as shown in FIG. 2, since data is dualized and distributed processing is performed, data operation processing can be performed faster than in FIG. 1.

The firearm 120 is preferably a pistol, a taser gun, etc. used by the police, but may include a firearm possessed by a sniper trainer if sniper training is performed. In this case, it may further include a scope for closely viewing the sniper target located at 600m, 800m, etc., and therefore, the firearm 120 is a shooting technique automatic analysis device of FIG. 1 for various manipulation information for manipulating the firearm 120 in addition to the trigger signal. It can be transmitted to 130 or the training control device 135 of FIG. 2.

In addition, the electrocardiogram measuring device 125 of FIG. 2 measures the heartbeat state of the trainee during shooting. The electrocardiogram measuring device 125 includes an electrocardiogram sensor, and through this, it is possible to measure an electrocardiogram of a trainee during shooting. Of course, in an embodiment of the present invention, a wearable device such as a domestic S company's gal*gear equipped with an ECG sensor may be used. Therefore, it will not be specifically limited to any one device. For example, in the case of the electrocardiogram measuring device 125 of FIG. 2, it may be a dedicated terminal separately manufactured to transmit data to the shooting technique automatic analysis device 130 of FIG. 1, and thus sensing data measuring the electrocardiogram during training Based on the previously stored identification information, it may be directly transmitted to the automatic shooting technique analysis device 130. Of course, before that, a pairing operation for registering each other's identification information may be performed. However, in the case of a wearable device, the shooting technique automatic analysis device 130 for data transmission may be separately designated, and an application (hereinafter, an app) may be used for this purpose.

As shown in FIG. 2, the electrocardiogram measuring apparatus 125 may transmit electrocardiogram data of the trainee to the automatic shooting technique 130 through short-range wireless communication such as Bluetooth communication. The analog signal measured by the electrocardiogram measuring device 125 using Bluetooth wireless communication is provided to the shooting technique automatic analysis device 130. The ekg information of the trainee may be provided to the shooting technique automatic analysis device 130 and stored in the DB 130a to be managed. Since the ECG data may be transmitted using various signals such as Zigbee, Wi-Fi, and further beacon signals in addition to Bluetooth, it will not be specifically limited to any one method such as Bluetooth.

The shooting technique automatic analysis apparatus 130 according to an embodiment of the present invention analyzes the shooting technique of a trainee performing shooting. Here, the shooting technique may include a shooting posture, but may include a shooting degree, that is, a shooting state. The shooting technique automatic analysis device 130 largely performs operations such as training history management, comparison analysis for each history, CCTV linkage, training contents recording, and analysis system video output. To this end, it is possible to collect big data related to the training of the trainee, more precisely, the shooting technique data.Typically, it is possible to store the trainee information, the trainee's heart rate information, the trigger timing information storage, the information integration, the integrated storage processing, the training date information according to the information. Operations such as storage, storage of training time information according to information, loading of integrated storage information, deletion of integrated storage information, loading of shooting result information at the end of training, and saving of shooting result information at the end of training can be performed.

More specifically, the shooting technique automatic analysis device 130 provides a function of receiving, analyzing, and recording information on training scenario information, data such as an electrocardiogram and trigger signals, and training results for training history management. To this end, the shooting technique automatic analysis device 130 may receive and store detailed training data, and automatically upload it to the training information content server, that is, the shooting technique automatic analysis device 130 at the end of shooting training.

In addition, the shooting technique automatic analysis device 130 performs an operation of checking an ECG graph and calculating a heart rate of a trainee. For example, during training, an electrocardiogram graph analysis (or generation) operation may be performed. During training, a graph is generated so that the ECG graph can be checked according to the condition of the trainee, and the ECG cycle width decreases when the trainee is in tension. That is, the frequency period is short. Depending on the condition of the trainer, appropriate training instructions can be made. To calculate the heart rate, get the R of the QRS wave and the time information (RP interval) of the next R and calculate (60 / RRinterval) to get the heart rate per minute (bpm). It is 60~100bpm for normal people. Through this, it is possible to check the trainer's real-time condition through the trainer's heart rate, and to select an appropriate instruction and training method according to the trainer's condition.

And, as shown in FIG. 3, the automatic shooting technique analysis device 130 uses the corresponding screen coordinates when the trainee is triggered, for example, by detecting the firearm laser from the laser camera, and obtaining the coordinate values, and thus the shooting technique automatic analysis device 130 ). The trainee's trigger timing information is the trigger time and coordinate values, and through this information, the bullet trajectory and impact point are measured. When the trainee is triggered, the laser camera obtains the coordinates of the point where the laser on the tip of the gun meets, for example, the dome screen, and transmits the coordinates. Through this data, it is possible to check the accuracy of the trainee's shooting and the range in which the firearm shakes. The firing signal is received in real time from the shooting technique automatic analysis device 130 or the training control device 135 of FIG. 2, and information until the trainee presses the trigger and the bullet is fired is received.

In addition, the shooting technique automatic analysis device 130 can scan (or display) all the information received in relation to the information integration/integrated storage management on the screen to check the information of the trainee at a glance, the corresponding information or data is DB ( 130a). That is, the shooting technique automatic analysis device 130 integrates electrocardiogram data, triggering and shooting results, and training and trainer integrated information, and displays them on a monitor screen such as the training integration device 135 or a computer device as one screen. The screen can be divided into a plurality of areas and displayed in each divided area. When training is completed, the managed integrated information is systematically classified and stored in the DB 130a, and may be classified and stored by year or date to form a history.

Further, the shooting technique automatic analysis device 130 generates data to perform a comparative analysis operation for each trainee's history. When comparing the training results of the trainee, it provides a function to compare and analyze the previous training data of the trainee or the training data of another trainee or skilled person in the history. Of course, this operation can be viewed as generating and providing an image of a programmatically designated format at the request of a user or an administrator. Through this, various comparison operations can be performed, such as comparison of the results of each training period of the trainee, comparison of selective results of training results, comparison of training information for skilled workers, and comparison of shooting results. This will be discussed later, but it may be possible by selecting a training comparison and analysis tap, or button, displayed on the screen. The comparison of results for each period is to analyze and show each period through the previous data of the trainee. Selective analysis is possible on an annual or monthly basis. Selective result comparison allows you to compare and analyze the desired training results and make detailed numerical comparisons. In addition, the comparison of the training information of the skilled person shows the comparison and analysis of the training information of the skilled person and the training information of the trainee. The comparison of shooting results enables clear target setting through the comparison of the trainee's shooting results.

On the other hand, the shooting technique automatic analysis device 130 provides a function of displaying and checking integrated training information such as a real-time shooting coordinate system and a heart rate graph on a screen, which will be described later. It provides the trainee's trigger information screen, and the trainee's heart rate information screen, trainee information screen, training area information screen, and environment information screen. In other words, the shooting technique automatic analysis device 130 executes a program for configuring a screen according to an embodiment of the present invention, and when data is input or a request from a user or an administrator is requested, the screen of the corresponding designated format is displayed. It can be viewed as providing. In particular, the trainee's trigger information screen is a screen that displays the trainee's trigger timing information, and the timing information and the location from the moment the trigger is pulled to the firing is displayed on the screen.

The shooting technique automatic analysis device 130 may receive data in connection with an external device of the Meteorological Agency in order to display environmental information (eg, weather, air volume, etc.) on the screen, but a trainer at the training ground is directly installed under the supervision of an official Since it is also possible to collect environmental information through various devices, the embodiment of the present invention will not be particularly limited to any one form.

4 is a block diagram illustrating a detailed structure of the automatic shooting technique analysis apparatus of FIG. 1.

As shown in Figure 4, the shooting technique automatic analysis device 130 according to an embodiment of the present invention is a communication interface unit 400, a control unit 410, a part of the shooting technique automatic analysis unit 420 and the storage unit 430 Or all.

The communication interface unit 400 may communicate with the screen device 100, the photographing device 110, the firearm 120, and the electrocardiogram measuring device 125 of FIG. 2, respectively. The communication interface unit 400 may provide a target image for shooting to the screen apparatus 100, and in the case of sniper training, may provide a 3D image for sniper training.

The communication interface unit 400 may receive a trigger signal provided by the firearm 120, and receive electrocardiogram measurement data, that is, sensing data, of a trainee at the time of shooting provided by the electrocardiogram measurement device 125 to the controller 410. Can provide.

Of course, in addition to the communication interface unit 400, the training control device 135, for example, a computer provided in the control room where monitoring is performed, such as a desktop computer, a laptop computer, a tablet PC, a smartphone, a smart TV, an automatic shooting technique analysis unit ( In 420), a screen providing the analysis result may be displayed in a designated format. The communication interface unit 400 may transmit a screen according to an embodiment of the present invention to a shooting instruction manager, that is, an officer's smartphone in a shooting training field.

The control unit 410 may temporarily store various information and data such as a trigger signal and a photographed image received through the communication interface unit 400 in the storage unit 430 and then call it and provide it to the shooting technique automatic analysis unit 420. . As such, the control unit 410 may be in charge of overall control operations of the communication interface unit 400 of FIG. 4, the automatic shooting technique analysis unit 420, and the storage unit 430.

For example, the control unit 410 operates in connection with the automatic marksmanship analysis unit 420 for automatic marksmanship analysis operation according to an embodiment of the present invention. For example, the control unit 410 may control the communication interface unit 400 to provide to the training control device 135 according to the request of the automatic shooting technique analysis unit 420, that is, to process and provide data on the service screen in real time. I can. Of course, during this process, operations such as modulation/demodulation, muxing/demuxing, encoding/decoding, and scaling to adjust the resolution may be performed. This is obvious to those skilled in the art, so further description will be omitted.

The shooting technique automatic analysis unit 420 analyzes in real time trigger signal information or photographed images provided from the screen device 100, the photographing device 110 and the firearm 120 installed in the training space of the trainee and outputs the analysis result. do. To this end, an operation for generating various types of data may be performed, and a GUI graphic operation may be performed to generate a result of the execution as a screen of a designated format. For example, the shooting technique automatic analysis unit 420 generates the shooting history information of the trainee performing the shooting and the trainee's firing information in the form of coordinates according to time change, and the shaking of the firearm 120 from aiming to firing in real time. High wall information for display, a heart rate graph according to electrocardiogram measurement during shooting, and further, data are generated so that training results of the first and second trainers can be compared with each other, and a screen in a designated format may be generated accordingly.

The shooting technique automatic analysis unit 420 according to an embodiment of the present invention typically generates a GUI screen so that the trainee's gun shake, high wall information, heart rate status, training information, and environmental information can be viewed on a single screen in the control room. In addition, on the screen, a first tab for calling a specific screen, for example, for inquiring a history of training results, and a second tab for comparing training results of different trainees, are generated and displayed. The first tab is a training result inquiry tab, and the second tab is a training comparison analysis tab. When the second tab is selected, the screen may be divided, and training results of the first and second trainers may be displayed in the first region and the second region, respectively. Of course, when the second tap is selected, the training result of the first trainee and the training result of the second trainee can be combined and displayed on a single screen. However, in order to combine different images into one video frame, the mixer ( mixer) may be used, but for smooth data processing, it may be preferable to separate the data processing areas of the first area and the second area so that the screen is displayed independently so that the division operation is performed. Accordingly, it may be possible to prepare only the training result of the second trainee with the training result of other trainees, that is, the third trainee, while leaving the training result of the first trainee as it is.

As described above, it is assumed that the shooting technique automatic analysis unit 420 of FIG. 4 generates a GUI graphic screen using the collected and analyzed data, and performs a preset screen generation operation to facilitate training control when generating such a screen. I can. For example, it is desirable to show the high wall information and the ECG information adjacent to each other. Further, it may be desirable to display training information and environment information in a rectangular shape such as a bar shape on one side of the screen. Through the creation of such a screen, the efficiency of training monitoring in the training control room can be improved.

The storage unit 430 may temporarily store various pieces of information or data processed under the control of the controller 410 and then output them. Since terms of information or data are used interchangeably in practice, the concept of such terms will not be specifically limited. For example, the sensing data of the electrocardiogram measuring apparatus 125 may be referred to as sensing information. In addition, the trigger signal of the firearm 120 is also referred to as trigger information. All can be expressed as binary bit information, for example, when the firearm 120 receives the identification information of the firearm 120 along with the binary bit information indicating that there was a trigger, it can be seen that there was a triggering. The 430 may temporarily store information or data so that such information is provided to the shooting technique automatic analysis unit 420. Thereafter, it may be output according to the request of the controller 610.

Meanwhile, as another embodiment of the present invention, the control unit 410 may include a CPU and a memory, and may be formed into a single chip. The CPU includes a control circuit, an operation unit (ALU), an instruction interpretation unit, a registry, and the like, and the memory may include RAM. The control circuit performs the control operation, the operation unit operates the operation of binary bit information, and the instruction analysis unit converts high-level language into machine language and machine language into high-level language including interpreter or compiler. , Registry can be involved in software data storage. According to the above configuration, for example, at the beginning of the operation of the shooting technique automatic analysis device 130 of FIG. 1, the program stored in the shooting technique automatic analysis unit 420 is copied and loaded into a memory, that is, RAM, and then data is executed. It can quickly increase the processing speed.

5 to 7 are diagrams illustrating an example of the creation screen of the automatic shooting technique analysis device of FIG. 1.

For convenience of explanation, referring to FIGS. 5 to 7 together with FIGS. 1 and 2, for example, as shown in FIG. 2, the training control apparatus 135 including a desktop computer, a laptop computer, a tablet PC, etc. provided in the training control room Various types of screens as shown in FIGS. 7 to 9 provided by the shooting technique automatic analysis device 130 of FIG. 1 may be displayed on the monitor.

5 shows the shooting technique automatic analysis monitoring screen. The automatic analysis and monitoring of shooting techniques is performed by a program that stores training information and trainee information during training, and monitors and records the trainee's gun shake and heart rate status in real time.

As seen in Fig. 5, the first screen in the ① area shows the trainer's high wall information and outputs the trainee's trigger information on the screen. Using coordinates, the gun's shake from aiming to firing is output in real time. ② The second screen of the area shows, for example, a heart rate graph, and provides a function that brings the value of the trainer's heart rate information in real time through the heart rate measurement device and outputs it as a graph and BPM value on the screen. The third screen of the ③ area is a training information and environment information screen, which outputs training data received from the training control device 135, and factors affecting the sniper trajectory may be displayed in the environment information.

In order to perform the above operation, the shooting technique automatic analysis device 130 of FIG. 1 may allow the monitor of the training control device 135 to be dividedly driven. In other words, the request is made to individually operate the areas of the first to third screens. For this, for example, in the case of an LED image display device, data of different screens can be processed for each divided area through a data processing unit. Of course, it is possible to combine data of different regions and display them in one unit video frame, but it may be desirable to perform divisional operation with each other.

For example, while viewing the integrated monitoring screen as shown in FIG. 5, when requesting the past shooting training history of the trainees or the shooting training results so far, the screen as in FIG. 6 may be displayed. For example, when a specific item is selected while the training result is displayed on one screen in the form of a list, the screen can be divided as shown in Fig. 6, but the screen is provided in a divided form when the shooting training result is requested. It may be changed according to the intention of the system designer or the decision of the programmer, so it will not be specifically limited to any one type.

6 shows a history screen according to automatic analysis of shooting techniques. As for the history of automatic analysis of marksmanship, there are a'training result inquiry' tab and a'training comparison analysis' tab, that is, a first tab and a second tab. The training result inquiry functions to show the recorded training and trainer information, or to graph the high wall or heart rate based on the training information.

As seen in Fig. 6, the screen of the ① area is a history search screen, and performs a function to retrieve the desired training data through the trainee's name, trainee identification number (eg, police number, military number, etc.), and date. . ② The screen of the area is a screen showing the searched training record list, and when a search is performed, the training list corresponding to the condition is displayed. For example, if the condition is left blank, the entire data is loaded. ③ The screen of the area is a detailed history information screen. If you select one of the searched training record lists, detailed information about the training is displayed. It also provides hyperlink or address information of the saved recorded video file. ④ The screen of the area is a graph data screen, which is a part that graphs and displays the high wall and heart rate, and provides data as much as occurred in one training session.

When the second tab, that is, the training comparison analysis tab, is selected on the screen of FIG. 6, the automatic shooting technique analysis apparatus 130 of FIG. 1 may provide the same screen as in FIG. 7. The training result of the first trainee is displayed on the screen of the first area on the left, and the training result of the second trainee is displayed on the screen of the second area on the right. The training comparison analysis brings the trainer information at the time of inquiry, and if there is no training history when the date condition exists, the trainer information is not displayed. The screens are symmetrical to each other, and it is easy to compare and analyze the two trainees' high wall, heart rate, and accuracy as graphs. For example, it is preferable that the screen of the first area and the screen of the second area are divided to include a history search screen, respectively.

8 is a flowchart illustrating a driving process of the automatic shooting technique analysis device of FIG. 1.

For convenience of explanation, referring to FIG. 8 together with FIG. 1, the automatic shooting technique analysis apparatus 130 according to an embodiment of the present invention receives the training data of the trainee including the trainee’s gun shaking and heartbeat status in the shooting training field ( S1000).

In addition, the shooting technique automatic analysis device 130 generates high wall information indicating the state from aiming to firing (or triggering) for each trainee based on the received shooting technique data, and visually displays it on the screen. The results of the shooting technique analysis of the trainer and the second trainer are compared and displayed on one screen (S1010).

In addition to the above, the automatic shooting technique 130 according to an embodiment of the present invention can perform various operations, and other details have been sufficiently described above, and thus the contents will be substituted.

On the other hand, even if all the constituent elements constituting an embodiment of the present invention are described as being combined into one or operating in combination, the present invention is not necessarily limited to this embodiment. That is, within the scope of the object of the present invention, all of the constituent elements may be selectively combined and operated in one or more. In addition, although all the components may be implemented as one independent hardware, a program module that performs some or all functions combined in one or more hardware by selectively combining some or all of the components. It may be implemented as a computer program having Codes and code segments constituting the computer program may be easily inferred by those skilled in the art of the present invention. Such a computer program is stored in a non-transitory computer readable media that can be read by a computer and is read and executed by a computer, thereby implementing an embodiment of the present invention.

Here, the non-transitory readable recording medium is not a medium that stores data for a short moment, such as a register, cache, memory, etc., but a medium that stores data semi-permanently and can be read by a device. . Specifically, the above-described programs may be provided by being stored in a non-transitory readable recording medium such as a CD, DVD, hard disk, Blu-ray disk, USB, memory card, ROM, or the like.

In the above, preferred embodiments of the present invention have been illustrated and described, but the present invention is not limited to the specific embodiments described above, and is generally used in the technical field to which the present invention pertains without departing from the gist of the present invention claimed in the claims. Various modifications are possible by those skilled in the art of course, and these modifications should not be individually understood from the technical idea or perspective of the present invention.

100: screen device 110: photographing device
120: firearm 125: electrocardiogram measuring device
130: shooting technique automatic analysis device 135: training control device
600: communication interface unit 610: control unit
620: shooting technique automatic analysis unit 630: storage unit

Claims (11)

A communication interface unit configured to receive trainee shooting data including a trainee's firearm shake and heartbeat state performed in a shooting training field; And
Based on the received shooting data, percussion information for each trainee is generated in the form of coordinates according to time change, and high wall information to show the shaking of the firearm from aiming to firing in real time is visually displayed on the screen, and the user Including; a control unit for comparing and displaying the results of the shooting technique analysis of the first trainer and the second trainer on a single screen upon request of,
The control unit generates and displays a first tap for inquiring the training result of the trainee and a second tap for comparing and analyzing the training result of the trainees,
The control unit divides the screen when the second tab is selected, and displays the shooting technique analysis results of the first and second trainers in the first and second areas of the divided screen, respectively,
When the first tab is selected, the control unit displays a list of history of marksmanship analysis results of trainees on one side of the screen, and displays a result of analysis of marksmanship of trainees according to an item selected from the list around the history list, and ,
The control unit further generates electrocardiogram information on an electrocardiogram state of the trainee based on the received shooting data, and displays the high wall information and the electrocardiogram information in the form of a graph around the history list,
The control unit, while keeping the training result of the first trainee as it is, compares only the training result of the second trainee with the training result of a third trainee who is another trainee. delete delete delete delete Receiving, by the communication interface unit, trainee shooting technique data including the trainee's firearm shake and heart rate state performed in the shooting training field; And
Based on the received shooting data, the control unit generates percussion information for each trainee in the form of coordinates according to time changes, and creates high wall information to show the shaking of the gun in real time from aiming to firing and visually displays it on the screen. And, at the request of the user, comparing and displaying the shooting technique analysis results of the first trainer and the second trainer on a single screen; including,
Generating and displaying a first tap for querying the training result of the trainee and a second tab for comparing and analyzing the training result of the trainees;
Dividing the screen when the second tab is selected, and displaying the shooting technique analysis results of the first and second trainers in a first area and a second area of the divided screen, respectively;
Displaying a history list of the shooting skills analysis results of the trainees on one side of the screen when the first tab is selected, and displaying the shooting skills analysis results of the trainees according to the items selected from the list around the history list;
Further generating electrocardiogram information on an electrocardiogram state of a trainee based on the received marksmanship data, and displaying the high wall information and the electrocardiogram information in the form of a graph around the history list; And
Comparing only the training result of the second trainee with the training result of a third trainee who is another trainee while leaving the training result of the first trainee as it is;
Driving method of the shooting technique automatic analysis device further comprising. delete delete delete delete A computer-readable recording medium comprising a program for executing a method of driving an automatic shooting technique analysis device,
The driving method of the shooting technique automatic analysis device,
Receiving trainee shooting data including the trainee's firearm shake and heart rate status performed at the shooting training field; And
Based on the received shooting data, percussion information for each trainee is generated in the form of coordinates according to time change, and high wall information to show the shaking of the firearm from aiming to firing in real time is visually displayed on the screen, and the user At the request of, comparing and displaying the shooting technique analysis results of the first and second trainers on a single screen;
Generating and displaying a first tap for querying the training result of the trainee and a second tab for comparing and analyzing the training result of the trainees;
Dividing the screen when the second tab is selected, and displaying the shooting technique analysis results of the first and second trainers in a first area and a second area of the divided screen, respectively;
Displaying a history list of the shooting skills analysis results of the trainees on one side of the screen when the first tab is selected, and displaying the shooting skills analysis results of the trainees according to the items selected from the list around the history list;
Further generating electrocardiogram information on an electrocardiogram state of a trainee based on the received marksmanship data, and displaying the high wall information and the electrocardiogram information in the form of a graph around the history list; And
Comparing only the training result of the second trainee with the training result of a third trainee who is another trainee while leaving the training result of the first trainee as it is;
Computer-readable recording medium for further execution.

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