CN107741175B - A kind of artificial intelligence fine sight method - Google Patents
A kind of artificial intelligence fine sight method Download PDFInfo
- Publication number
- CN107741175B CN107741175B CN201710988153.5A CN201710988153A CN107741175B CN 107741175 B CN107741175 B CN 107741175B CN 201710988153 A CN201710988153 A CN 201710988153A CN 107741175 B CN107741175 B CN 107741175B
- Authority
- CN
- China
- Prior art keywords
- target
- image information
- instantaneous
- aiming laser
- artificial intelligence
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
- G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
Abstract
The embodiment of the present invention is directed to the automatic identification of organism, point technique field, specifically a kind of artificial intelligence fine sight method.Include: acquisition image information and establishes coordinate system；It records the coordinate parameters of target point and obtains the distance parameter of target；Carry out first time aiming；To the instantaneous aiming laser of the objective emission and carry out calculating simulation trajectory；If the instantaneous aiming laser hits the target, second is carried out according to the coordinate parameters of the target and is aimed at, and prepares to shoot；If target described in the instantaneous aiming laser miss, re-starts above-mentioned steps.Compared with prior art, the present invention can play the high-precision identification to target and aim at, the significance level of target can also be calculated automatically and select fire order, simulating trajectory is carried out especially by instantaneous aiming laser, automatic fire hit rate in the prior art can be increased substantially, to substantially increase the practicability of the embodiment of the present invention.
Description
Technical field
The embodiment of the present invention is directed to the automatic identification of organism, point technique field, and specifically a kind of artificial intelligence is accurate
Method of sight.
Background technique
With the continuous progress of science and technology, unmanned development trend is presented in battlefield, and unmanned, intelligentized weapon layer goes out not
Thoroughly, which includes the weapon systems for carrying out automatic identification to target for secondary fire weapon and aiming at.
But the degree of automation, effective discrimination, the pointing accuracy that current automatic identification aims at weapon system still could not
Reach the requirement of actual combat, the development of serious weapons tight weapon automation, major technique difficulty is from two aspects: on the one hand
It is that effective recognition accuracy to target is more quick to site environment (such as weather, light, target number and target range)
Sense, vulnerable to complex environment interference and generate erroneous judgement or fail to judge；It on the other hand is to be taken aim at after to target identification to target
Influenced in quasi- process by site environment and the action row state of target and generate biggish collimating fault, make automatic aiming shape
With illusory.
Therefore, needing to invent one kind can not be interfered and to Motion parameters and fine sight by other factors such as environment
Method and system just can solve above-mentioned technical problem.
Summary of the invention
It is not interfered by other factors such as environment and the present invention provides a kind of to the side of Motion parameters and fine sight
Method just can solve above-mentioned technical problem.
In a first aspect, the present invention provides a kind of artificial intelligence fine sight methods, which comprises in the acquisition visual field
The image information of environment simultaneously establishes coordinate system；Analysis processing described image INFORMATION DISCOVERY target and the coordinate ginseng for recording target point
Number and the distance parameter for obtaining target；Judge run-home and first time aiming is carried out to it；It is instantaneous to the objective emission
Aiming laser simultaneously carries out calculating simulation trajectory；If the instantaneous aiming laser hits the target, according to the seat of the target
It marks parameter and carries out second of aiming, and prepare to shoot；If target described in the instantaneous aiming laser miss, reanalyses place
Reason described image INFORMATION DISCOVERY target and the coordinate parameters for recording new target point, and sat according to resulting target point twice
The lead that mark calculates needed for aiming at, which obtains, aims at point coordinate parameters；Again to the instantaneous aiming laser of the objective emission and meter
Simulating trajectory is calculated, if the instantaneous aiming laser hits the target, is carried out again according to the aiming point coordinate parameters
Secondary aiming, and prepare to shoot, if target described in the instantaneous aiming laser miss, re-starts above-mentioned steps.
In general, it is selected during the image information of environment according to ambient lighting in the acquisition visual field
Specific image acquisition device is selected, for example preferentially selects IR picture signal capture card to carry out when illuminance is lower than 0.1Lux/F1.2
Image information collecting, and RGB image data acquisition card is preferentially selected when illuminance is not less than 0.1Lux/F1.2.
In of the invention, during the artificial intelligence fine sight, also needed before analysis handles described image information
Judge that the state of described image information, the state include focal length state, exposure status, backlight state and the target of image
Profile display effect state.
In a possible design, if the state include the focal length state, exposure status, backlight state of image with
And objective contour display effect is not in good state, in order to improve the accuracy of identification, first to above-mentioned before the analysis information of next step
State is adjusted, and is analyzed and processed again after so that the above-mentioned state of image is reached optimum degree.
Under normal conditions, to often will appear after the image information collecting in the visual field target there is a situation where it is multiple, because
This, judge during the analysis processing described image INFORMATION DISCOVERY target number of target, if mesh in the present invention
It marks number and is greater than 1, then the distance to multiple targets and movement speed carry out calculating hit probability, using hit probability as preferential
Grade puts in order, and puts in order according to described in and is aimed at one by one the target.
In the present invention, the distance parameter for obtaining target uses dual camera telemetry.Its principle is taken the photograph known
In the case where the inside and outside parameter of camera, perspective projection matrix camera calibration is calculated, is sat according to image coordinate system and the world
The relationship for marking system, then can find out range information.In binocular vision, video camera takes the same object different angle simultaneously
Two images, by same point, location information can calculate its three-dimensional coordinate in world coordinates in two images.
Second aspect, the present invention also provides a kind of artificial intelligence fine sight systems comprising: image information collecting mould
Block is configured to be acquired the image information of environment in the visual field, generates the image information initial data of target for identification；Figure
As information process analysis module, it is configured to that described image information is analyzed and handled, is included in described image information and builds
Vertical coordinate system, the coordinate and acquisition mesh of point where the target to be aimed at is identified from described image information and records target
Target distance parameter；Instantaneous aiming laser transmitting module, is configured to the instantaneous aiming laser of objective emission；Real information collection mould
Block is configured to perceive external environmental condition and target bearing information, with the target position coordinate of the determination record with
Whether the practical point of target is consistent, and the landing point coordinates of the acquisition instantaneous aiming laser.
In the present invention, described image information acquisition module includes RGB image data acquisition card and the acquisition of IR picture signal
Card, MEMS image collection assembly, the RGB image data acquisition card and IR picture signal capture card are used to believe the image of environment
Breath is acquired, compiles, stores and transmits, and the MEMS image collection assembly is for acquiring by RGB image data acquisition card
Or the image information of IR picture signal capture card transmission, and confirm described image information state, then described image information is passed
Transport to Image Information Processing analysis module.
In the present invention, described image information process analysis module includes for passing to by described image information acquisition module
The CPU+GPU processor that the image information of output is handled and analyzed, the CPU+GPU processor is to identifying described image
The target of information simultaneously analyzes the normal condition of the target and the trajectory of calculating simulation.
In the present invention, the real information acquisition module includes laser calibrator and environmental analysis component, the laser
Calibrator is irradiated target by emitting transient laser；The environmental analysis component can obtain in external environment comprising wind
Speed, rainfall, humidity, temperature, atmospheric pressure, koniology content firing data be transmitted to the CPU+GPU processor into
Row analytical calculation simulating trajectory.
In the present invention, described image information acquisition module further includes having DSP image processor and light compensating apparatus, when described
By the benefit when MEMS image collection assembly judges to cause to identify difficulty because of the exposure of described image information and backlight situation
Electro-optical device carries out light filling and by the DSP image processor by the focal length of described image information, and sharpness is adjusted to most preferably
Effect state.
Compared with prior art, beneficial effects of the present invention are as follows: by using artificial intelligence essence provided by the present invention
True method of sight and system can play the high-precision identification to target and aim at, additionally it is possible to the automatic important journey for calculating target
It spends and selects fire order, carrying out simulating trajectory especially by instantaneous aiming laser can be substantially by this verification step
Degree improves automatic fire precision in the prior art, to substantially increase practical level of the invention.In addition to this, of the invention
Also there is high degree of automation, can be improved the identification precision of image, energy by being modified to the image information after acquisition
Enough meet round-the-clock automatic aiming shooting demand.
Detailed description of the invention
Fig. 1 is the flow diagram of artificial intelligence fine sight method in the embodiment of the present invention；
Fig. 2 is the schematic illustration of artificial intelligence fine sight system in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of artificial intelligence fine sight system in the embodiment of the present invention；
The display schematic diagram of terminal interface when Fig. 4 a is multiple targets of the embodiment of the present invention；
The display schematic diagram of terminal interface when Fig. 4 b is intellectual analysis of embodiment of the present invention target；
Fig. 5 a is a kind of surface structure schematic diagram under a kind of direction of the embodiment of the present invention；
Fig. 5 b is a kind of surface structure schematic diagram under another kind of embodiment of the present invention direction；
Fig. 6 is a kind of use state diagram of the embodiment of the present invention.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work, all should belong to protection of the present invention
Range.
It is not interfered by other factors such as environment and to Motion parameters and is accurately taken aim at the embodiment of the invention provides a kind of
Quasi- method and system are used to solve above-mentioned technical problem.
As shown in FIG. 1, FIG. 1 is the flow diagram of artificial intelligence fine sight method in the embodiment of the present invention, the present invention
A kind of artificial intelligence fine sight method is provided, the method may include following steps:
Step S100: it acquires the image information of environment in the visual field and establishes coordinate system.
In a kind of preferred embodiment of the present invention, image information collecting is carried out using dual camera, twin camera acquisition is
In order to establish a kind of corresponding relationship between three-dimensional world coordinate and two dimensional image coordinate.System carries out figure using two video cameras
As acquisition, the distance between two video cameras (i.e. baseline distance) is set, acquires the mark before being placed on video camera simultaneously with video camera
Earnest can calculate the distance of target by the differential seat angle between image acquired in two video cameras.Meanwhile it will collect
Image information carry out gray processing processing become the black white image that computer can identify.
Step S200: judge whether the state of described image information meets processing standard.
If meeting processing standard, next step is carried out；If not meeting processing standard, step S210 is carried out, here
Processing standard includes whether focal length state, exposure status, backlight state and the objective contour display effect state of image reach
Processing requirement.
Step S210 is handled described image information if not meeting processing standard.
In a kind of preferred embodiment of the present invention, in order to improve the processing accuracy to image information, need in analysis institute
It is pre-processed before stating image information, analysis in advance includes focal length state, exposure status, backlight state and the target of image
These states of profile display effect state, if there is do not meet certain standard image state this it is handled, processing
Method includes carrying out light filling processing, the adjustment of focal length, image virtualization by DSP image processor and infrared transmitter and sharpening
Deng.
Step S300: analysis processing described image INFORMATION DISCOVERY target and coordinate parameters and the acquisition for recording target point
The distance parameter of target.
Specifically, in an embodiment of the present invention, the implementation of the step can be compared at present using a variety of
Ripe technology, for example Image Acquisition is carried out to target by two or more video cameras, due between known video camera
Distance, calibration is compared in the image acquired in video camera, while multiple images being superimposed to form disparity map, on image
Feature analyzed and find target, finally obtain the coordinate and distance of target.In the process, if it find that target
Number be greater than 1, then need to carry out calculating hit probability according to the movement speed and distance of target, and according to the height of hit probability
The low arrangement for being shot at sequence can also carry out manually selecting fire order by operator.It, can be in the present embodiment
Target is made whether by infrared ray be organism verifying, thus avoid by inorganic matter differentiate at target.
Step S400: judging run-home and carries out first time aiming to it.
In a possible design, this sighting device is placed on the weapon pedestal for being able to carry out adjusting, such as automatically
Holder etc. carries out automatic aiming after being calculated by shooting formula in this way in the coordinate and distance for obtaining target.
The instantaneous aiming laser of S500: Xiang Suoshu objective emission of step simultaneously carries out calculating simulation trajectory.
In order to verify the accuracy in above-mentioned steps, in embodiments of the present invention preferentially select to objective emission laser as
Verification method, and the mode for emitting instantaneous aiming laser in actual combat has many advantages, such as that concealment is strong.
Two kinds obtained according to step S500 as a result, carry out following step respectively:
Step S510: it if the instantaneous aiming laser hits the target, is carried out according to the coordinate parameters of the target
Second of aiming, and prepare to shoot.
If the instantaneous aiming laser hits the target, prove that the result aimed at for the first time is completely correct, so penetrating
It hits and is also bound to hit the mark.
If target described in the instantaneous aiming laser miss, re-execute the steps S100.
It can be seen that the core technology in the embodiment of the present invention is by emitting instantaneous aiming laser come to automatic aiming
Result verified, target is irradiated with imperceptibility using instantaneous aiming laser, once instantaneous aiming laser
Target can effectively be irradiated by the target component that automatic aiming obtains, then mean ball firing successful hit target
Probability be almost absolutely, thus substantially increase automatic aiming shooting the probability of success.
In addition, based on above-mentioned artificial intelligence fine sight method, the embodiment of the invention also discloses a kind of artificial intelligence
Fine sight system, as shown in Fig. 2, Fig. 2 is the structural schematic diagram of artificial intelligence fine sight system in the embodiment of the present invention,
Include: to be acquired for the image information to environment in the visual field, generates the image information initial data of target for identification
Image information collecting module；For described image information to be analyzed and handled, it is included in establish in described image information and sits
Mark system, the coordinate of point where the target to be aimed at is identified from described image information and records target and acquisition target
The Image Information Processing analysis module of distance parameter；Emit mould for the instantaneous aiming laser to the instantaneous aiming laser of objective emission
Block；For being perceived to external environmental condition and target bearing information, with the target position coordinate and mesh of the determination record
Mark whether practical point is consistent, and acquires the real information acquisition module of the landing point coordinates of the instantaneous aiming laser.
In the present embodiment, attached drawing 3 is please referred to, described image information acquisition module 100 may include that RGB image signal is adopted
Truck 110 and IR picture signal capture card 120, MEMS image collection assembly 130, the RGB image data acquisition card 110 and IR
Picture signal capture card 120 is for being acquired, compiling, storing and transmitting to the image information of environment, the MEMS image
Acquisition component 130 is used to acquire the image information transmitted by RGB image data acquisition card 110 or IR picture signal capture card 120,
And confirm described image information state, described image information is then transmitted to Image Information Processing analysis module 200.Usual feelings
Under condition, in the acquisition visual field during image information of environment, specific Image Acquisition is selected according to ambient lighting
Device, for example preferentially select IR picture signal capture card 120 to carry out image information collecting when illuminance is lower than 0.1Lux/F1.2,
The benefit that image information collecting is carried out by IR picture signal capture card 120 is that target is not easy when can not only cope with low irradiance
It was found that there is very strong infra-red radiation there are also because target is organism, carry out capturing target energy using these infra-red radiations
The misclassification rate of target is enough substantially reduced, and preferentially selects RGB image data acquisition card when illuminance is not less than 0.1Lux/F1.2
110.In addition, described image information acquisition module 100 further includes having DSP image processor 140 and the benefit including infrared transmitter
Electro-optical device 150, when the MEMS image collection assembly 130 judges to cause due to the exposure of described image information or backlight situations such as
Identification can carry out light filling by the light compensating apparatus 150 and pass through the DSP image processor 140 for the figure when difficult
As focal length, the sharpness etc. of information are adjusted to optimum efficiency state, in favor of subsequent analysis processing.
Further, described image information process analysis module 200 includes for by described image information acquisition module
The CPU+GPU processor that 100 image informations transmitted out are handled and analyzed, the CPU+GPU processor is to identifying
It states the target of image information and analyzes the normal condition of the target and the trajectory of calculating simulation.
In an embodiment of the present invention, the real information acquisition module 300 includes laser calibrator 310 and environmental analysis
Component 320, the laser calibrator are irradiated target by emitting transient laser；The environmental analysis component can obtain outer
Described in firing data comprising wind speed, rainfall, humidity, temperature, atmospheric pressure, koniology content in boundary's environment is transmitted to
CPU+GPU processor carries out analytical calculation simulating trajectory.
On the basis of the present embodiment, what can also be improved has addition that additional control modules 400 are arranged, described additional
Control module 400 may include voice interactive system 410, information output system 420, communication system 430 and stocking system 440 etc.
Other end control systems, wherein the effect of the voice interactive system 410 is that neighbouring user can be by voice pair
This system is controlled or is issued an order, and realizes that the present apparatus and personnel execute task jointly；The information output system 420 can
The image information that will acquire is transmitted in headquarter or user terminal by wired or wireless form, such as operator
In display device, Fig. 4 a and 4b specifically can refer to, the display schematic diagram of terminal interface when showing multiple targets in fig.4, figure
The display schematic diagram of terminal interface when 4b shows intellectual analysis target especially exists during present invention specific implementation
When the target for needing to shoot is multiple, the embodiment of the present invention can carry out calculating according to the distance and movement speed of target hit generally
Rate carries out arrangement fire order according to the size of hit probability, can also carry out actively selecting fire order by operator,
Specific selection mode can be there are many form, and relatively conventional is manually selected by touch display screen, this operation
Also more accurately and quickly, while touch display screen can be with tool of real-time display present apparatus during automatic aiming is shot
Body movement.Communication system 430 can establish connection with headquarter or terminal after headquarter or terminal obtain relevant information,
The order that can be assigned according to headquarter or terminal when special circumstances carries out execution task；The stocking system 440 can be to taking aim at
Significant data in quasi- shooting overall process is stored, to prevent from causing loss of data in information output system failure.
In order to be more easily understood the embodiment of the present invention, as supplement, Fig. 5 a, Fig. 5 b are additionally provided in the present embodiment
And Fig. 6, Fig. 5 a and Figure 5b shows that the surface structure schematic diagrams of the embodiment of the present invention.Tool can be set into it in the specific implementation
There is the structure of goggles, display screen, operator can replace existing illuminating weapon sight by the present apparatus, pass through display screen
Shown target is aimed at, and the difficulty aimed at by visual observation in the prior art can be substantially reduced.
Fig. 6 shows it and firearms are coaxial is mounted on weapon, and certainly, the embodiment of the present invention can also apply to a variety of
In weapon, such as the weapons such as unmanned plane, machine gun weapon station, it does not list one by one herein.
In conclusion compared with prior art, by the present invention in that the artificial intelligence provided by the embodiment of the present invention is smart
True method of sight and system can play the high-precision identification to target and aim at, additionally it is possible to the automatic important journey for calculating target
It spends and selects fire order, carry out simulating trajectory especially by instantaneous aiming laser, can increase substantially in the prior art
Automatic fire hit rate, to substantially increase the practicability of the embodiment of the present invention.In addition to this, the embodiment of the present invention also has
There is high degree of automation, can be improved the identification precision of image, Neng Gouman by being modified to the image information after acquisition
Demand is shot in the round-the-clock automatic aiming of foot.
Claims (5)
1. a kind of artificial intelligence fine sight method, which is characterized in that the described method includes:
S100: it acquires the image information of environment in the visual field and establishes coordinate system；
S300: analysis processing described image INFORMATION DISCOVERY target and record target point coordinate parameters and obtain target away from
From parameter；
S400: judging run-home and carries out first time aiming to it；
The instantaneous aiming laser of S500: Xiang Suoshu objective emission simultaneously carries out calculating simulation trajectory；
S510: if instantaneous aiming laser described in step S500 hits the target, according to the coordinate parameters of the target into
Second of aiming of row, and prepare to shoot；
S520: if target described in instantaneous aiming laser miss described in step S500, processing described image letter is reanalysed
Breath discovery target and the coordinate parameters for recording new target point, and calculated according to resulting target position coordinate twice and aim at institute
The lead needed, which obtains, aims at point coordinate parameters；Again to the instantaneous aiming laser of the objective emission and calculating simulation trajectory,
If the instantaneous aiming laser hits the target, aimed at again according to the aiming point coordinate parameters, and quasi-
Standby shooting, if target described in the instantaneous aiming laser miss, re-starts step S100 to step S520.
2. artificial intelligence fine sight method according to claim 1, which is characterized in that the environment in the acquisition visual field
Image information during, specific image acquisition device is selected according to ambient lighting.
3. artificial intelligence fine sight method according to claim 2, which is characterized in that in analysis processing described image letter
The state of described image information is judged before breath, the state includes focal length state, exposure status, backlight state and the mesh of image
Mark profile display effect state.
4. artificial intelligence fine sight method according to claim 1 or 2, which is characterized in that handle institute in the analysis
During stating image information discovery target judge the number of target, if target number greater than 1, to multiple targets away from
From and movement speed put in order as priority, put in order according to described in and the target aimed at one by one.
5. artificial intelligence fine sight method according to claim 1, which is characterized in that the distance ginseng for obtaining target
Number uses dual camera telemetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710988153.5A CN107741175B (en) | 2017-10-21 | 2017-10-21 | A kind of artificial intelligence fine sight method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710988153.5A CN107741175B (en) | 2017-10-21 | 2017-10-21 | A kind of artificial intelligence fine sight method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107741175A CN107741175A (en) | 2018-02-27 |
| CN107741175B true CN107741175B (en) | 2019-08-09 |
Family
ID=61238003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710988153.5A Active CN107741175B (en) | 2017-10-21 | 2017-10-21 | A kind of artificial intelligence fine sight method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107741175B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961340A (en) * | 2018-08-09 | 2018-12-07 | 中央民族大学 | A kind of automatic fire method and device of target object |
| CN109483548B (en) * | 2018-12-21 | 2021-03-30 | 华南理工大学广州学院 | Intelligent tracking confrontation shooting robot and control method thereof |
| CN111609760B (en) * | 2020-06-01 | 2022-07-05 | 中光智控(北京)科技有限公司 | Intelligent sighting telescope shooting time determination method and system |
| CN112857149B (en) * | 2020-11-27 | 2022-11-08 | 河北汉光重工有限责任公司 | Calibration system and method for aiming at same target by multiple devices |
| CN112432552A (en) * | 2020-12-18 | 2021-03-02 | 中国人民解放军陆军边海防学院乌鲁木齐校区 | Miniature intelligent shooting trajectory correction instrument |
| CN114035186B (en) * | 2021-10-18 | 2022-06-28 | 北京航天华腾科技有限公司 | Target position tracking and indicating system and method |
| CN113983866A (en) * | 2021-10-26 | 2022-01-28 | 湖南数军物联网科技有限公司 | Automatic aiming method, firearm and computer-readable storage medium |
| CN115546318B (en) * | 2022-11-23 | 2023-04-07 | 中科星图测控技术股份有限公司 | Automatic high-speed trajectory calibration method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300186A (en) * | 2015-10-30 | 2016-02-03 | 北京艾克利特光电科技有限公司 | Integrated and accurate photoelectric sighting system convenient to calibrate |
| CN106017213A (en) * | 2015-02-11 | 2016-10-12 | 贵州景浩科技有限公司 | Small-sized sighting device |
| CN206546127U (en) * | 2017-02-24 | 2017-10-10 | 深圳市大疆创新科技有限公司 | Gun post and its laser sight |
| CN206556511U (en) * | 2017-02-23 | 2017-10-13 | 珠海市敏夫光学仪器有限公司 | A kind of combined type gun sight |
-
2017
- 2017-10-21 CN CN201710988153.5A patent/CN107741175B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017213A (en) * | 2015-02-11 | 2016-10-12 | 贵州景浩科技有限公司 | Small-sized sighting device |
| CN105300186A (en) * | 2015-10-30 | 2016-02-03 | 北京艾克利特光电科技有限公司 | Integrated and accurate photoelectric sighting system convenient to calibrate |
| CN206556511U (en) * | 2017-02-23 | 2017-10-13 | 珠海市敏夫光学仪器有限公司 | A kind of combined type gun sight |
| CN206546127U (en) * | 2017-02-24 | 2017-10-10 | 深圳市大疆创新科技有限公司 | Gun post and its laser sight |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107741175A (en) | 2018-02-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107741175B (en) | A kind of artificial intelligence fine sight method | |
| EP1779055B1 (en) | Enhancement of aimpoint in simulated training systems | |
| US7324663B2 (en) | Flight parameter measurement system | |
| DK1509781T3 (en) | The flight parameter measurement system | |
| CN107543530B (en) | Method, system, and non-transitory computer-readable recording medium for measuring rotation of ball | |
| EP3098624A1 (en) | A method and apparatus for determining a deviation between an actual direction of a launched projectile and a predetermined direction | |
| KR101902283B1 (en) | Camera sensing device for obtaining three-dimensional information of object and virtual golf simulation apparatus using the same | |
| US20230194207A1 (en) | Direct enhanced view optic | |
| CN104683725B (en) | A kind of shooting positioning automatic correction system and method based on shadow casting technique | |
| CN110360877B (en) | Intelligent auxiliary system and method for shooting training | |
| CN109211207A (en) | A kind of screw identification and positioning device based on machine vision | |
| CN109839035B (en) | Accurate positioning method of target scoring system and target scoring system | |
| CN115546318B (en) | Automatic high-speed trajectory calibration method | |
| CN109999483A (en) | A kind of infrared laser identifying system | |
| CN110779395A (en) | Target shooting correction system and method | |
| CN109341427A (en) | A kind of laser gun target system | |
| CN105676884A (en) | Infrared thermal imaging searching/ tracking/ aiming device and method | |
| CN114838668A (en) | Tunnel displacement monitoring method and system | |
| CN109876432A (en) | A kind of infrared laser shoots some identifying systems more | |
| CN113008076A (en) | Image gun, image targeting system, image targeting method and storage medium | |
| CN113987246A (en) | Automatic picture naming method, device, medium and electronic equipment for unmanned aerial vehicle inspection | |
| CN110989645B (en) | Target space attitude processing method based on compound eye imaging principle | |
| CN113031462A (en) | Port machine inspection route planning system and method for unmanned aerial vehicle | |
| TWI502162B (en) | Twin image guiding-tracking shooting system and method | |
| US11460270B1 (en) | System and method utilizing a smart camera to locate enemy and friendly forces |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |