CN101408394A - System and method for testing shooting speed for training - Google Patents
System and method for testing shooting speed for training Download PDFInfo
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- CN101408394A CN101408394A CNA2008102008093A CN200810200809A CN101408394A CN 101408394 A CN101408394 A CN 101408394A CN A2008102008093 A CNA2008102008093 A CN A2008102008093A CN 200810200809 A CN200810200809 A CN 200810200809A CN 101408394 A CN101408394 A CN 101408394A
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Abstract
The invention discloses a shooting speed test system and a test method used for training. A wireless signal projector is arranged on a gun used for shooting and signal switches are respectively connected onto a holster, a gun bolt and a trigger; the signals are received by a wireless signal receiver connected with a computer; the command signal from the conductor is simultaneously sent to the computer and the trainees; as the command is sent by the conductor, the time from drawing gun, feeding, opening safety, pulling trigger to shooting the object are all recorded so as to overcome the defects of the existing system that only the complete time of the shooting can be recorded and the intermediate processes can not be accurately recorded. The invention can accurately measure the shooting speed of the trainees by recording the time of each action during the shooting process so as to help the trainees enhance the actual-combat adaptability and fully enhance the shooting level. The invention can be applied to the training sites with live shooting or laser simulated shooting.
Description
Technical field
The present invention relates to a kind of shooting speed system and method for testing, can be applicable to live shell or laser stimulation shooting training system, send instruction from the commander, draw guns, load, cocking is to time of each incident generation of hitting target in order to record.
Background technology
Along with the development of computer technology and image processing techniques, the system that more and more relates to the human vision sense organ can be finished by computer.In recent years, in countries in the world, generally at the computer indoor simulated system that uses a kind of suitable army and police personnel gunnery training.This system is a kind of integrated system that computer media, photoelectric technology and data acquisition are one that collects, and " bullet " that it is used for simulated gunnery is laser beam, has interactive capability; It has simulated true shooting environment, can allow ejaculator and system interaction, selects interested scene to do gunnery training from the image data storehouse, can also select to shoot simultaneously difficulty.In the training, the ejaculator can obtain shooting grade in real time, and indexs such as the shooting reaction time that is gone out by Computer Analysis, shooting average, makes the ejaculator in time understand the shooting level of oneself.This type systematic mainly is made up of the two large divisions.First is the apparatus that uses for the ejaculator in the training, the laser gun, the monitor that comprise screen, loudspeaker and be equipped with for each ejaculator, its major function is to provide the simulated gunnery scene for the ejaculator, what show on the screen is the good image sheet that contains goal of pre-edit, be provided with loudspeaker around the place, the background sound of playing video sheet and shooting shot produce actual scene environment and effects,sound, make gunnery training personnel such as on the spot in person.Second portion comprises LCD projector, camera and computer, also has a cover application program, and they are important soft, hardware supported of Simulative Shooting Training System.LCD projector and camera generally are suspended on the roof of training hall.LCD projector projects to the image sheet that moves on the console on the giant-screen, the simulated gunnery scene; Be attached with the image input computer of shooting luminous point on the camera collection giant-screen; Application program is the core of whole system running, and it finishes a series of tasks such as identification, shooting result judgement and analysis of treatment of picture, point of impact.
Along with the development of technology, can carry out the simulation system of ball firing training at present and also arise at the historic moment.Ball firing training can make the trainee be subjected to real combat training under the environment of accident, than laser simulated firing better effects if.
But, such system also lacks some quantitative data in the evaluation to trainee's Firing Velocity, can only write down the time that shooting is finished, pilot process can't clearly be noted, and this technical merit for further raising trainee is extremely important, has significant values in the actual combat.In the true gunbattle of policemen and bandits, victory or defeat is often just between centisecond.
Summary of the invention
The invention discloses a kind of shooting speed for training system and method for testing, can be applicable to live shell or laser stimulation shooting training occasion, send instruction in order to record from the commander, draw guns, load, cocking is to time of each incident generation of hitting target; Overcome the deadline that existing system can only write down shooting, the shortcoming that pilot process can't clearly be noted.The present invention can accurately record trainee's Firing Velocity by sending out the time interocclusal record of each action of rifle stage, helps the trainee to improve adaptability to changes under battle conditions, improves the shooting level comprehensively.
A kind of shooting speed for training method is characterized in that:
A) connect wireless signal transmitter on shooting with gun, holster, rifle bolt, trigger are provided with signaling switch, and the signal that each signaling switch sends is received by the wireless signal receiver on the computer by wireless signal transmitter;
B) commander sends the shooting instruction by wireless or cable microphone to the trainee, signal is transferred to computer and trainee with the time-division two-way, and computer receives the acoustic signals of shooting instruction, time T 1 data-in storehouse, after the trainee hears instruction simultaneously, open holster at once and draw guns;
C) holster is opened, touch the holster signaling switch, wireless launcher sends signal to the wireless receiver that connects computer terminal, this signal is imported computer by computer interface, produce an interrupt signal of computer, this time constantly of computer recording, this time is the time T 2 of drawing guns, and T2-T1 is then for hearing that the commander instructs the beginning trainee to open the required time of holster;
D) draw rifle bolt to load, touch the rifle bolt signaling switch, wireless launcher sends signal to the wireless receiver that connects computer terminal, this signal is imported computer by computer interface, produce an interrupt signal of computer, this time constantly of computer recording, this time is the time T 3 of drawing guns, and T3-T2 then opens holster to loading the required time for the trainee;
E) run-home, cocking, touch the trigger signaling switch, wireless launcher sends signal to the wireless receiver that connects computer terminal, this signal is imported computer by computer interface, produces an interrupt signal of computer, this time constantly of computer recording, this time is the time T 4 of drawing guns, and T4-T3 then loads to the required time of cocking for the trainee draws rifle bolt;
F) record time of hitting projection screen: the pistol that the ejaculator uses sends bullet or laser beam when cocking, if computer finds to have luminous point to occur after to the image processing of gathering, cocking is described, record hits the time T 5 of projection screen.
G) relatively trainee and enemy personnel shoot the time difference constantly: when edition and interaction image sheet, decompose, note that frame of enemy personnel's shooting by frame, and when being played to this frame, the time T 6 of record enemy personnel shooting.Through relatively, if T6＞T5, then the trainee shoot constantly shoot than the enemy personnel Zao; Otherwise, shoot late than the enemy personnel.
The shooting speed for training system is made up of wireless or cable microphone, gun, wireless launcher, wireless receiver, computer, projecting apparatus, camera; It is characterized in that: commander's wireless or cable microphone signal is transferred to computer and trainee with the time-division two-way, be connected with wireless signal transmitter in trainee's handheld firearm, holster is provided with rifle bolt signaling switch and trigger signaling switch is set on signaling switch, the gun, the signal that each switch sends is received by the wireless signal receiver that connects computer after launching by wireless signal transmitter; Computer is connected with projecting apparatus, camera respectively, projecting apparatus is delivered to projection screen with the scene signal, the laser point that gun are launched impinges upon on the projection screen, and camera looks like to pass to computer with this shooting dot pattern, and computer is exported result of calculation by display screen.
The present invention not only can be used for simulative shooting training, and can be used for ball firing training.If ball firing, projection screen is by the gel content height, and elasticity is big, and the rubber leather that shrinkage is strong forms, and closed immediately after bullet passes, the shell hole that stays has only the pinprick size, can hold bullet on every square centimeter the area more than 20; No matter be simulation or ball firing, as long as cocking just has beam of laser to penetrate.
Projection screen and projecting apparatus be supporting to be used to show the good image sheet that contains goal of pre-edit.
The present invention only need do corresponding transformation to gun, it is connected with wireless signal transmitter, by the wireless signal receiver that connects on the computer, can effectively write down and send instruction, the time that each action of draw guns, load, cocking being finished to shooting takes place from the commander.Allow the trainee clear, know the speed that oneself goes out rifle shooting exactly, the purpose that helps clearly training improves the level of training comprehensively.
Description of drawings
Fig. 1 is the structural representation of shooting speed of the present invention system.
The specific embodiment
Further set forth the present invention below in conjunction with drawings and Examples, but present embodiment is not limited to the present invention, every employing similarity method of the present invention and similar variation thereof all should be listed protection scope of the present invention in.
A kind of shooting speed for training system, as shown in Figure 1.Form by wireless or cable microphone, gun, wireless launcher, wireless receiver, computer, projecting apparatus, camera, application program, the image sheet that edits; Commander's wireless or cable microphone signal is transferred to computer and trainee with the time-division two-way, be connected with wireless signal transmitter in trainee's handheld firearm, holster is provided with rifle bolt signaling switch and trigger signaling switch is set on signaling switch, the gun, after the signal that each switch sends is launched by wireless signal transmitter, receive by the wireless signal receiver that connects computer, receive and handle signal from holster, rifle bolt and trigger; Computer is connected with projecting apparatus, camera respectively, projecting apparatus is delivered to projection screen with the scene signal, the laser point that gun are launched impinges upon on the projection screen, and camera looks like to pass to computer with this shooting dot pattern, and computer is exported result of calculation by display screen.
During training, the commander is according to scene commander trainee shooting, and his instruction is transferred to trainee and computer simultaneously by wireless microphone, and computer receives the acoustic signals of shooting instruction, immediate record time.The trainee after wireless signal receiver is received, is transferred to computer with signal, the time that the computer recording incident takes place opening holster, load, when any one event of cocking takes place, having switching signal to send by radio signal senders.Wireless launcher and wireless receiver pairing are used, and the present invention selects 4 tunnel wireless transmission and wireless receiving module, operating frequency 315MHz.4 road signals of wireless receiving module output are imported computer by parallel port of computer, by interrupt control register is set, allow LPT to work in interrupt mode, with the total output signal of wireless receiving module interrupt signal as LPT, when this signal changes, send interrupt requests to computer, computer interrupt response program reads 4 tunnel output signals of wireless receiving module, can judge is the action of which switch, writing time.
Claims (2)
1. shooting speed for training method is characterized in that:
A) connect wireless signal transmitting device on shooting with gun, connect signaling switch on holster, rifle bolt, trigger, each signaling switch transmits by wireless launcher;
B) commander sends the shooting instruction by wireless or cable microphone to the trainee, signal is transferred to computer and trainee with the time-division two-way, and computer receives the acoustic signals of shooting instruction, time T 1 data-in storehouse, after the trainee hears instruction simultaneously, open holster at once and draw guns;
C) holster is opened, touch the holster signaling switch, wireless launcher sends signal to the wireless receiver that connects computer terminal, this signal is imported computer by computer interface, produce an interrupt signal of computer, this time constantly of computer recording, this time is the time T 2 of drawing guns, and T2-T1 is then for hearing that the commander instructs the beginning trainee to open the required time of holster;
D) draw rifle bolt to load, touch the rifle bolt signaling switch, wireless launcher sends signal to the wireless receiver that connects computer terminal, this signal is imported computer by computer interface, produce an interrupt signal of computer, this time constantly of computer recording, this time is the time T 3 of drawing guns, and T3-T2 then opens holster to loading the required time for the trainee;
E) run-home, cocking, touch the trigger signaling switch, wireless launcher sends signal to the wireless receiver that connects computer terminal, this signal is imported computer by computer interface, produces an interrupt signal of computer, this time constantly of computer recording, this time is the time T 4 of drawing guns, and T4-T3 then loads to the required time of cocking for the trainee draws rifle bolt;
F) record time of hitting projection screen: the pistol that the ejaculator uses sends bullet or laser beam when cocking, if computer finds to have luminous point to occur after to the image processing of gathering, cocking is described, record hits the time T 5 of projection screen.
G) relatively trainee and enemy personnel shoot the time difference constantly: when edition and interaction image sheet, decompose, note that frame of enemy personnel's shooting by frame, and when being played to this frame, the time T 6 of record enemy personnel shooting.Through relatively, if T6＞T5, then the trainee shoot constantly shoot than the enemy personnel Zao; Otherwise, shoot late than the enemy personnel.
2. shooting speed for training system, it is characterized in that: commander's wireless or cable microphone signal is transferred to computer and trainee with the time-division two-way, be connected with wireless signal transmitting device in trainee's handheld firearm, holster is provided with rifle bolt signaling switch and trigger signaling switch is set on signaling switch, the gun, the signal that each switch sends is received by the wireless signal receiver that connects computer after launching by wireless signal transmitter; Computer is connected with projecting apparatus, camera respectively, projecting apparatus is delivered to projection screen with the scene signal, the laser point that gun are launched impinges upon on the projection screen, and camera looks like to pass to computer with this shooting dot pattern, and computer is exported result of calculation by display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102008093A CN101408394B (en) | 2008-10-07 | 2008-10-07 | System and method for testing shooting speed for training |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102008093A CN101408394B (en) | 2008-10-07 | 2008-10-07 | System and method for testing shooting speed for training |
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| Publication Number | Publication Date |
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| CN101408394A true CN101408394A (en) | 2009-04-15 |
| CN101408394B CN101408394B (en) | 2012-06-13 |
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| CN2008102008093A Expired - Fee Related CN101408394B (en) | 2008-10-07 | 2008-10-07 | System and method for testing shooting speed for training |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105892312A (en) * | 2014-11-15 | 2016-08-24 | 魏鹏 | Gun drawing detection and processing method |
| CN109341427A (en) * | 2018-10-18 | 2019-02-15 | 珠海强源体育用品有限公司 | A kind of laser gun target system |
| CN109373809A (en) * | 2018-12-03 | 2019-02-22 | 蔡欢 | Shooting game system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1010886B (en) * | 1984-11-16 | 1990-12-19 | 黑岩基 | Shot monitoring apparatus |
| CN2746354Y (en) * | 2004-12-13 | 2005-12-14 | 北京神州凯业系统工程技术研究中心 | Laser launching and receiving sensing device for countertrain |
| DE202005010211U1 (en) * | 2005-07-06 | 2005-10-06 | Röhm Gmbh | Shooting system for handgun especially for training with laser has the projection laser in each weapon with superimposed identification data for the user |
| CN2890826Y (en) * | 2006-04-18 | 2007-04-18 | 韦礼东 | Laser simulative shoot training system |
| CN201302766Y (en) * | 2008-10-07 | 2009-09-02 | 上海第二工业大学 | Shooting speed measuring system used for training |
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2008
- 2008-10-07 CN CN2008102008093A patent/CN101408394B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105892312A (en) * | 2014-11-15 | 2016-08-24 | 魏鹏 | Gun drawing detection and processing method |
| CN109341427A (en) * | 2018-10-18 | 2019-02-15 | 珠海强源体育用品有限公司 | A kind of laser gun target system |
| CN109373809A (en) * | 2018-12-03 | 2019-02-22 | 蔡欢 | Shooting game system |
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| CN101408394B (en) | 2012-06-13 |
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Granted publication date: 20120613 Termination date: 20121007 |