CN108981454A - Image recognition type gunnery system and its implementation - Google Patents
Image recognition type gunnery system and its implementation Download PDFInfo
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- CN108981454A CN108981454A CN201810838119.4A CN201810838119A CN108981454A CN 108981454 A CN108981454 A CN 108981454A CN 201810838119 A CN201810838119 A CN 201810838119A CN 108981454 A CN108981454 A CN 108981454A
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- image information
- shooting
- laser
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- comparison target
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A33/00—Adaptations for training; Gun simulators
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/80—Special adaptations for executing a specific game genre or game mode
- A63F13/837—Shooting of targets
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses a kind of image recognition type gunnery system and its implementation, system includes database, for storing standard comparison target picture；Laser gun, for generating laser beam simulated gunnery effect；Target for receiving the laser beam of laser gun, and generates hot spot at laser drop point；Image acquisition device, for acquiring the image information of target；Communication module, for transmitting image information；Central processing unit for receiving image information, and handles analysis image information, and the identical picture of matching laser facula drop point is carried out in standard comparison target picture；Shooting result feedback unit, for feeding back the matching result of central processing unit.The present invention is based on image algorithms, it finds laser drop point and shoots point, implementation is novel, it is fast and accurate that shooting result calculates speed, it can preferably realize gunnery training, can be applied to a variety of occasions such as amusement, teaching, improve shooting interest, enhance gunnery training effect, there is preferably user experience.
Description
Technical field
The present invention relates to a kind of image recognition type gunnery systems, further relate to a kind of realization side of image recognition type gunnery system
Method.
Background technique
In the prior art, defence education, students military training, enterprise's military training, military museum carry out the training of simulated gunnery, simultaneously
More and more outdoor play places and scenic spot also are provided with the game of shooting experience, but existing gunnery system shooting result calculates
It is inaccurate, while fire effect is bad, causes to shoot interest and experience sense is bad.
Summary of the invention
The present invention provides one kind based on image algorithm, finds laser drop point and shoots point, implementation novelty, shooting result
It is fast and accurate to calculate speed, can preferably realize gunnery training, can be applied to a variety of occasions, the raisings such as amusement, teaching and penetrate
Interest is hit, gunnery training effect is greatly enhanced, there is the image recognition type gunnery system of preferably user experience.
In order to solve the above technical problems, the technical scheme is that a kind of image recognition type gunnery system, including,
Database, for storing standard comparison target picture, each standard comparison target picture has different laser faculas
Drop point and corresponding shooting fractional value；
Laser gun, for generating laser beam simulated gunnery effect；
Target for receiving the laser beam of laser gun, and generates hot spot at laser drop point；
Image acquisition device, for acquiring the image information of target；
Communication module, for transmitting image information；
Central processing unit for receiving image information, and handles analysis image information, in standard comparison target picture into
The identical picture of row matching laser facula drop point；
Shooting result feedback unit, for feeding back the matching result of central processing unit.
Described image collector is camera as a preferred technical solution,.
The shooting result feedback unit is display screen and/or voice announcer as a preferred technical solution,.
The present invention provides a kind of implementation method of above-mentioned image recognition type gunnery system, includes the following steps,
Step 1, makes standard comparison target picture, and each standard comparison target picture has different laser facula drop points
And corresponding shooting fractional value, standard comparison target picture is stored in database；
Step 2 acquires the real-time image information of target by image acquisition device, image information is transferred to central processing
Device；
Step 3, central processing unit receives image information, and handles analysis image information, in standard comparison target picture
The identical picture of matching laser facula drop point is carried out, shooting fractional value is obtained；
Shooting fractional value is carried out announcement feedback by step 4.
The step 3 is specifically, central processing unit receives image information, by two frame of front and back as a preferred technical solution,
Image information compares, and judges whether there is the variation of approximate circle regional luminance and color, is judged as if changing and deposits
There is shooting behavior in hot spot, is judged as that there is no hot spots not to have shooting behavior if unchanged；It is penetrating
When hitting behavior generation, match query is carried out in standard comparison target picture, if finding the identical picture in hot spot geometric position
Then it is judged as and hits target and obtain corresponding shooting fractional value, sentences if not finding the identical picture in hot spot geometric position
Break not hit target.
The step 4 is specifically, divided shooting by display screen and/or voice announcer as a preferred technical solution,
Numerical value carries out announcement feedback.
By adopting the above-described technical solution, finding laser drop point the present invention is based on image algorithm and shooting point, realization side
Formula is novel, and it is fast fastly and accurate that shooting result calculates, and can preferably realize gunnery training, can be applied to amusement, teaching etc.
A variety of occasions improve shooting interest, greatly strengthen gunnery training effect, have preferably user experience, are suitble to blueness
The multiple-age brackets crowd such as teenager, adult.
Detailed description of the invention
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is the implementation method flow diagram of the embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention is further explained.In the following detailed description, only pass through explanation
Mode describes certain exemplary embodiments of the invention.Undoubtedly, those skilled in the art will recognize,
In the case where without departing from the spirit and scope of the present invention, described embodiment can be repaired with a variety of different modes
Just.Therefore, attached drawing and description are regarded as illustrative in nature, and are not intended to limit the scope of the claims.
As long as in addition, the non-structure each other of technical characteristic involved in the various embodiments of the present invention described below
It can be combined with each other at conflict.
As shown in Figure 1, a kind of image recognition type gunnery system, including,
Database, for storing standard comparison target picture, each standard comparison target picture has different laser faculas
Drop point and corresponding shooting fractional value；
Laser gun, for generating laser beam simulated gunnery effect, laser gun can use laser emitter, after can matching
Recoil emulation component and shooting sound, while having visible hot spot drop point on target, it is preferable to shoot " shell hole " visibility,
So that impression tends to really shoot experience；
Target for receiving the laser beam of laser gun, and generates hot spot at laser drop point；
Image acquisition device, for acquiring the image information of target；
Communication module, for transmitting image information, communication module can be wire communication module, and communication module can be
Wireless communication module；
Central processing unit for receiving image information, and handles analysis image information, in standard comparison target picture into
The identical picture of row matching laser facula drop point；
Shooting result feedback unit, for feeding back the matching result of central processing unit.
Described image collector is camera, can acquire the image of target in real time, can be by video in image procossing
Flow data grabs the data at picture format.
The shooting result feedback unit is display screen and/or voice announcer.
A kind of implementation method of image recognition type gunnery system, includes the following steps,
Step 1, makes standard comparison target picture, and each standard comparison target picture has different laser facula drop points
And corresponding shooting fractional value, standard comparison target picture is stored in database；
Step 2 acquires the real-time image information of target by image acquisition device, image information is transferred to central processing
Device；
Step 3, central processing unit receives image information, and handles analysis image information, in standard comparison target picture
The identical picture of matching laser facula drop point is carried out, shooting fractional value is obtained；
Shooting fractional value is carried out announcement feedback by step 4.
Front and back two field pictures information is compared, is sentenced specifically, central processing unit reception image information by the step 3
The disconnected variation for whether having approximate circle regional luminance and color is judged as that there are hot spots shooting behavior hair if changing
It is raw, it is judged as that there is no hot spots not to have shooting behavior if unchanged；When there is shooting behavior generation, in standard ratio
To match query is carried out in target picture, it is judged as if finding the identical picture in hot spot geometric position and hits target and obtain
Corresponding shooting fractional value is judged as if not finding the identical picture in hot spot geometric position and does not hit target.
The step 4 is specifically, carry out announcement feedback for fractional value is shot by display screen and/or voice announcer.
The present embodiment is based on image algorithm, finds laser drop point and shoots point, implementation is novel, and shooting result calculates speed
It is fast and accurate, it can preferably realize gunnery training, can be applied to a variety of occasions such as amusement, teaching, improve shooting interest
Taste greatly strengthens gunnery training effect, has preferably user experience, is suitble to the multiple-age brackets such as teenager, adult
Crowd.
The above shows and describes the basic principle, main features and advantages of the invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of image recognition type gunnery system, it is characterised in that: including,
Database, for storing standard comparison target picture, each standard comparison target picture has different laser facula drop points
And corresponding shooting fractional value；
Laser gun, for generating laser beam simulated gunnery effect；
Target for receiving the laser beam of laser gun, and generates hot spot at laser drop point；
Image acquisition device, for acquiring the image information of target；
Communication module, for transmitting image information；
Central processing unit for receiving image information, and handles analysis image information, the progress in standard comparison target picture
With the identical picture of laser facula drop point；
Shooting result feedback unit, for feeding back the matching result of central processing unit.
2. image recognition type gunnery system as described in claim 1, it is characterised in that: described image collector is camera.
3. image recognition type gunnery system as described in claim 1, it is characterised in that: the shooting result feedback unit is aobvious
Display screen and/or voice announcer.
4. a kind of implementation method of image recognition type gunnery system, it is characterised in that: include the following steps,
Step 1, makes standard comparison target picture, and each standard comparison target picture has different laser facula drop points and right
Standard comparison target picture is stored in database by the shooting fractional value answered；
Step 2 acquires the real-time image information of target by image acquisition device, image information is transferred to central processing unit；
Step 3, central processing unit receives image information, and handles analysis image information, carries out in standard comparison target picture
The identical picture of laser facula drop point is matched, shooting fractional value is obtained；
Shooting fractional value is carried out announcement feedback by step 4.
5. the implementation method of image recognition type gunnery system as claimed in claim 4, it is characterised in that: the step 3 is specific
For central processing unit receives image information, and front and back two field pictures information is compared, it is bright to judge whether there is approximate circle region
The variation of degree and color, is judged as that there are hot spots shooting behavior if changing, is judged as if unchanged
There is no hot spots not to have shooting behavior；When there is shooting behavior generation, inquired in standard comparison target picture
Matching, is judged as if finding the identical picture in hot spot geometric position and hits target and obtain corresponding shooting fractional value, such as
Fruit, which does not find the identical picture in hot spot geometric position and is then judged as, does not hit target.
6. the implementation method of image recognition type gunnery system as described in claim 4 or 5, it is characterised in that: the step 4
Specifically, carrying out announcement feedback for fractional value is shot by display screen and/or voice announcer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810838119.4A CN108981454A (en) | 2018-07-26 | 2018-07-26 | Image recognition type gunnery system and its implementation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810838119.4A CN108981454A (en) | 2018-07-26 | 2018-07-26 | Image recognition type gunnery system and its implementation |
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| CN108981454A true CN108981454A (en) | 2018-12-11 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701261A (en) * | 2019-01-11 | 2019-05-03 | 中国科学院重庆绿色智能技术研究院 | Gunnery meeting management method, system, equipment and storage medium |
| CN111330245A (en) * | 2020-02-25 | 2020-06-26 | 武汉小绿人动力技术股份有限公司 | Virtual archery system and method |
| CN111351396A (en) * | 2020-04-10 | 2020-06-30 | 刘盛杰 | Laser simulated shooting target image acquisition processing method and device |
| CN111649617A (en) * | 2020-06-02 | 2020-09-11 | 福建启森科技有限公司 | Laser shooting system of calibrator |
| CN111879183A (en) * | 2020-07-31 | 2020-11-03 | 汕头市兵界互动文化有限公司 | Target plate hit ring number identification system |
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| CN204705269U (en) * | 2015-03-18 | 2015-10-14 | 西安华科光电有限公司 | A kind of target gunnery system |
| CN107726924A (en) * | 2016-03-08 | 2018-02-23 | 张琴 | Sound reporting target plinker based on generating laser, single-chip microcomputer processing view data |
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| CN201600087U (en) * | 2009-12-11 | 2010-10-06 | 南京华博科技有限公司 | Laser simulation shooting system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701261A (en) * | 2019-01-11 | 2019-05-03 | 中国科学院重庆绿色智能技术研究院 | Gunnery meeting management method, system, equipment and storage medium |
| CN111330245A (en) * | 2020-02-25 | 2020-06-26 | 武汉小绿人动力技术股份有限公司 | Virtual archery system and method |
| CN111351396A (en) * | 2020-04-10 | 2020-06-30 | 刘盛杰 | Laser simulated shooting target image acquisition processing method and device |
| CN111649617A (en) * | 2020-06-02 | 2020-09-11 | 福建启森科技有限公司 | Laser shooting system of calibrator |
| CN111879183A (en) * | 2020-07-31 | 2020-11-03 | 汕头市兵界互动文化有限公司 | Target plate hit ring number identification system |
| CN111879183B (en) * | 2020-07-31 | 2022-10-11 | 广东兵界智能科技有限公司 | Target plate hit ring number identification system |
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Application publication date: 20181211 |