CN207379366U - Electronic aiming mirror - Google Patents
Electronic aiming mirror Download PDFInfo
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- CN207379366U CN207379366U CN201721129966.0U CN201721129966U CN207379366U CN 207379366 U CN207379366 U CN 207379366U CN 201721129966 U CN201721129966 U CN 201721129966U CN 207379366 U CN207379366 U CN 207379366U
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Abstract
The utility model is suitable for gun sight technical field, provides a kind of electronic aiming mirror, the cross hairs of the electronic aiming mirror including being used for run-home, the electronic aiming mirror further includes：Shooting unit, shooting is using the first image after the aiming point shooting in the cross hairs aimed fire target of the electronic aiming mirror, the trajectory point that described first image includes the aiming point and formed after being shot to the goal；Image processing unit, it is electrically connected with the shooting unit, the aiming point and trajectory point in described image processing unit identification described first image, and calculate position to the position of the trajectory point that the trajectory point adjusts the cross hairs of the electronic aiming mirror compared with the position deviation value of the aiming point and according to the position deviation value.Whereby, the electronic aiming mirror of the utility model can conveniently complete the calibration of firearms.
Description
Technical field
The utility model is related to gun sight technical field more particularly to a kind of electronic aiming mirrors.
Background technology
A new gun sight is required for calibrating when being mounted on firearms for the first time so that the cross hairs and rifle of gun sight
Tool trajectory overlaps, and so shooting could be accurate.Traditional calibration method is：By to fixed range, such as 100 yards of target practices, taking aim at
Central point on quasi- target surface, that is, actual aiming point are shot at, then according to the inclined of the trajectory point on target surface and central point
Difference adjusts the position of cross hairs on gun sight, then practices shooting again, whether the trajectory point and central point looked on target surface weigh manually
Close, if misaligned, adjust the position of cross hairs on gun sight again, such iterative cycles until the trajectory point on target surface and
Central point overlaps.The mode of this calibration generally requires Xun Huan three or four times or more and could calibrate completely, and speed is slow, and operates fiber crops
It is tired.
In summary, the structure of existing electronic aiming mirror is in actual use, it is clear that there is inconvenient and defect, so having
Necessity is improved.
Utility model content
For it is above-mentioned the defects of, the purpose of this utility model is to provide a kind of electronic aiming mirrors, simplify gun sight
Calibration process, it is more convenient.
To achieve these goals, the utility model provides a kind of electronic aiming mirror, is taken aim at including being used to aiming at the electronics
The cross hairs of quasi- mirror, the electronic aiming mirror further include：
Shooting unit, after shooting is using the aiming point shooting in the cross hairs aimed fire target of the electronic aiming mirror
First image, the trajectory point that described first image includes the aiming point and formed after being shot to the goal；
Image processing unit is electrically connected with the shooting unit, described image processing unit identification described first image
In the aiming point and trajectory point, and calculate the trajectory point compared with the position deviation value of the aiming point and
Position to the position of the trajectory point of the cross hairs of the electronic aiming mirror is adjusted according to the position deviation value.
According to the electronic aiming mirror, the electronic aiming mirror further includes：
Setting unit is electrically connected, the setting unit weight with the shooting unit and described image processing unit respectively
The position of the trajectory point in the described first image of shooting unit shooting is newly set, and will include the aiming point and
Second image of the updated trajectory point is transmitted to described image processing unit.
According to the electronic aiming mirror, the shooting unit includes：
Taking module, after shooting is using the aiming point shooting in the cross hairs aimed fire target of the electronic aiming mirror
First image；And described first image is sent to delivery module；
Delivery module, receives the described first image of the taking module transmission, and described first image is transmitted to institute
State image processing unit or the setting unit；
Described first image is photo or video.
According to the electronic aiming mirror, described image processing unit includes：
Receiving module receives the described first image of the shooting unit transmission；Or receive the setting unit transmission
Second image；
Identification module, according to the parameter of the default aiming point and trajectory point identify respectively described first image or
The aiming point and trajectory point in second image, and the aiming point is obtained respectively in default two-dimensional coordinate system
In the second coordinate points in the two-dimensional coordinate system of the first coordinate points and trajectory point；
Computing module according to first coordinate points and second coordinate points, calculates the trajectory point compared with described
The position deviation value of aiming point；The position deviation value includes the trajectory point compared with the aiming point in the two-dimensional coordinate
X-axis deviation and Y-axis deviation in system；
Module is adjusted, according to the position of the cross hairs of the position deviation value adjustment electronic aiming mirror to the trajectory
The position of point.
According to the electronic aiming mirror, the electronic aiming mirror includes display screen；The shooting unit is by described first
Image display is in the display screen；Or
The setting unit is by second image display in the display screen.
According to the electronic aiming mirror, the setting unit includes：
Setup module, including button, either the touch-screen button or the touch-screen are set in described first image
The trajectory point position, obtain the updated trajectory point；
Second image including the trajectory point after the aiming point and update is sent to the figure by update module
As processing unit.
According to the electronic aiming mirror, the cross hairs of the electronic aiming mirror is shown on the display screen.
According to the electronic aiming mirror, the electronic aiming mirror further includes：
Show adjustment unit, the cross hairs that the electronic aiming mirror is adjusted according to the color and shape of the goal is shown
The cross hairs of the electronic aiming mirror and goal difference are shown in the display screen by the color and size shown.
According to the electronic aiming mirror, the electronic aiming mirror further includes：
Unit is shot, after the aiming point in the cross hairs aiming goal of the electronic aiming mirror described in shooting
Goal.
According to the electronic aiming mirror, the aiming point is the central point of the goal or is the shooting mesh
Any position point put on；The goal is target.
A kind of electronic aiming mirror is provided in the utility model embodiment, calibrates for firearms, is shot by shooting unit
Using the first image after the aiming point shooting in the cross hairs aimed fire target of the electronic aiming mirror, described first image
The trajectory point for including the aiming point and being formed after being shot to the goal, then identifies institute by image processing unit
The aiming point and trajectory point in the first image are stated, and it is inclined compared with the position of the aiming point to calculate the trajectory point
Difference and adjusted according to the position deviation value electronic aiming mirror cross hairs position to the position of the trajectory point
It puts.Therefore, only need to can be completed calibration by a round, and central point that the aiming point is the goal or
For any position point in the goal, it is easy to use the electronic aiming mirror that firearms are carried out with accurate easily aim at and adjusts
School.
Description of the drawings
Fig. 1 is the modular structure schematic diagram for the electronic aiming mirror that the utility model embodiment provides；
Fig. 2 is the modular structure schematic diagram for the electronic aiming mirror that the preferred embodiment in the utility model provides；
Fig. 3 A are the schematic diagrames for the first image that the utility model embodiment provides；
Fig. 3 B are the schematic diagrames for the second image that the utility model embodiment provides；
Fig. 4 A are the two-dimensional coordinate exemplary plots in the display screen for the electronic aiming mirror that the utility model embodiment provides；
Fig. 4 B are the sample calculation figures for the coordinate points that the utility model embodiment provides.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Referring to Fig. 1 and Fig. 3 A, a kind of electronic aiming mirror 100 is provided in the first embodiment of the utility model, including
For the cross hairs of the electronic aiming mirror 100 of aiming, electronic aiming mirror 100 further includes：
Shooting unit 10, shooting are shot using the aiming point 71 in the cross hairs aimed fire target of electronic aiming mirror 100
The first image 70 afterwards, the trajectory point 72 that the first image 70 includes aiming point 71 and formed after being shot to the goal；
Image processing unit 20 is electrically connected with shooting unit 10, and image processing unit 20 identifies described first image 70
In aiming point 71 and trajectory point 72, and calculate trajectory point 72 compared with the position deviation value of aiming point 71 and according to described
Position to the position of trajectory point 72 of the cross hairs of position deviation value adjustment electronic aiming mirror 100.
In this embodiment, the cross hairs aimed fire for electronic aiming mirror 100 being passed through using the shooting of shooting unit 10 first
Aiming point 71 in target be shot at after the first image 70, the first image 70 includes aiming point 71 and to the shooting mesh
The trajectory point 72 formed after mark shooting, when aiming point 71 refers to school rifle, electronic aiming mirror when aimed fire target is shot
Location point in 100 cross hairs central point institute aimed fire target, i.e., actual aiming point.Aiming point 71 can be goal
On central point or any position.The aiming point 71 shown in this embodiment is the central point of goal.Secondly, image
Processing unit 20 identifies aiming point 71 and trajectory point 72 in the first image 70, so as to calculate trajectory point 72 compared with
The position deviation value of aiming point 71, finally according to the position of the cross hairs of position deviation value adjustment electronic aiming mirror 100 to trajectory
The calibration of electronic aiming mirror 100 is realized in the position of point 72.Above-mentioned position deviation value is then the cross hairs of electronic aiming mirror 100
Coordinates correction amount.
Referring to Fig. 2 and Fig. 3 B, in the second embodiment of the utility model, electronic aiming mirror 100 further includes：
Setting unit 30 is electrically connected respectively with shooting unit 10 and image processing unit 20,30 weight of setting unit
The position of trajectory point 72 in the described first image 70 of the shooting of shooting unit 10 is newly set, and 71 He of aiming point will be included
Second image 80 of updated trajectory point 73 is transmitted to described image processing unit 20.
In this embodiment, the first image 70 that shooting unit 10 is shot includes aiming point 71 and to the goal
The trajectory point 72 formed after shooting, image processing unit 20 need correctly to identify aiming point 71 and trajectory in the first image 70
Point 72 can calculate position deviation value of the correct trajectory point 72 compared with aiming point 71, if the user thinks that image processing unit
The malposition of the 20 trajectory points 72 identified, can reset the trajectory point in the first image 70 by setting unit 30
72 position, and the second image 80 including aiming point 71 and the updated trajectory point 73 is transmitted to image processing unit
20.As shown in Figure 3B, if user thinks the malposition of the trajectory point 72 in the first image 70, correct position should update
The position of trajectory point 73 afterwards.It can be reset the position of the trajectory point 72 by setting unit 30, such as be set
Updated trajectory point 73 in figure 3b.
Referring to Fig. 2, in the 3rd embodiment of the utility model, the shooting unit 10 includes：
Taking module 11, shooting is using the aiming point 71 in the cross hairs aimed fire target of the electronic aiming mirror 100
The first image 70 after shooting；And the first image 70 is sent to delivery module 12；
Delivery module 12 receives the first image 70 that taking module 11 transmits, and the first image 70 is transmitted at image
Manage unit 20 or setting unit 30；
First image 70 is photo or video.
Preferably, image processing unit 20 includes：
Receiving module 21 receives the described first image 70 that the shooting unit 10 transmits；Or receive the setting list
Second image 80 of 30 transmission of member；
Identification module 22 identifies the first image respectively according to the parameter of the default aiming point 71 and trajectory point 72
Aiming point 71 and trajectory point 72 (73) in 70 or described second images 80, and obtain aiming point 71 respectively and sat in default two dimension
The second coordinate points of the first coordinate points and trajectory point 72 in the two-dimensional coordinate system in mark system；
Computing module 23, according to first coordinate points and second coordinate points, calculate the trajectory point 72 compared with
The position deviation value of aiming point 71；The position deviation value includes the trajectory point and is sat compared with the central point in the two dimension
X-axis deviation and Y-axis deviation in mark system；
Module 24 is adjusted, according to the position of the cross hairs of position deviation value adjustment electronic aiming mirror 100 to trajectory point
The position of 72 (73).
In this embodiment, shooting unit 10 includes taking module 11 and delivery module 12, and taking module 11 is by shooting
First image 70 is sent to delivery module 12, it is preferred that the first image 70 is photo or video, by delivery module 12 by the
One image 70 is transmitted to image processing unit 20 or setting unit 30, and the receiving module 21 in image processing unit 20, which receives, to be clapped
It takes the photograph the first image 70 of the transmission of unit 10 or receives second image 80 that setting unit 30 transmits.Even setting unit 30
The trajectory point 72 in the first image 70 is not reset, then what image processing unit 20 received is the first image 70；If it sets
It puts unit 30 and resets the trajectory point 72 in the first image 70 as updated trajectory point 73, then image processing unit 20 receives
To be the second image 80.Identification module 22 is according to the image and default aiming point 71 and trajectory point 72 (73) received
Parameter identify described first image 70 or aiming point 71 and trajectory point 73 in second image 80 respectively.The ginseng
The position in default two-dimensional coordinate system that number includes aiming point 71 sets reference value, such as coordinate value (0,0)；And the bullet
The pore size scope of road point 72 (73) and the coordinate value scope for deviateing aiming point 71, such as 3 centimetres of aiming point 71 partly
Coordinate value in the range of footpath is considered as just effectively usable trajectory point.And aiming point 71 is obtained respectively in default two-dimensional coordinate
The second coordinate points of the first coordinate points and trajectory point 72 (73) in the two-dimensional coordinate system in system；It can select
Origin of any position point as default two-dimensional coordinate system in the first image 70 or the second image 80, due to electronic aiming
The cross hairs of electronic aiming mirror 100 in mirror 100 is typically in display screen 40 in a manner that software module uses image superposition
Upper realization, easily the position of the cross hairs of electronic aiming mirror 100 can be adjusted by software module.Therefore, exist
When carrying out the position correction of cross hairs, computing module 23 directly calculates electronic aiming mirror by the method for image procossing
The position deviation value of 100 cross hairs, what even image processing unit 20 received is the first image 70；It is sat according to described first
Punctuate and second coordinate points calculate position deviation value of the trajectory point 72 compared with aiming point 71, the position deviation value bag
Include X-axis deviation and Y-axis deviation of the trajectory point compared with the central point in the two-dimensional coordinate system, X-axis deviation
It is worth the X-axis coordinate value for second coordinate compared with the difference of the X-axis coordinate value of the first coordinate, Y-axis deviation is the institute
The Y-axis coordinate value of the second coordinate is stated compared with the Y-axis coordinate value of the first coordinate；Then by adjusting module 24 according to the position
Position to the position of trajectory point 72 of the cross hairs of deviation adjustment electronic aiming mirror 100, i.e., according to the position deviation value school
The coordinate of the cross hairs of positive electron gun sight 100, when shooting, what the central point of the cross hairs of electronic aiming mirror 100 aimed at
It is aiming point 71, the trajectory point after actual shooting is 72, and therefore, the position deviation value is the cross hairs of electronic aiming mirror 100
Coordinates correction amount.Calibration finishes, and whole process is quick and easy.What even image processing unit 20 received is the second image
80；According to first coordinate points and second coordinate points, position deviation value of the trajectory point 73 compared with aiming point 71 is calculated,
Then the position of the cross hairs of electronic aiming mirror 100 is adjusted according to the position deviation value by adjusting module 24 to trajectory point 73
Position.
Referring to Fig. 4 A and Fig. 4 B, in one embodiment of the utility model, sat for the first coordinate points and described second
The computational methods of punctuate and the method for adjustment of the cross hairs of electronic aiming mirror 100 are as follows：Such as resolution ratio may be employed and be
The display screen of 1600x900 (pixel), then can be defined as the two-dimensional coordinate in display screen as shown in Figure 4 A.Fig. 4 B are
After knowledge module 22 identifies the aiming point 71 and trajectory point 72, the first image 70 of acquisition can see in figure 4b,
The actual point coordinates that aims at is (700,400), and the coordinate of actual trajectory point is (900,450), then specifically in electronic aiming mirror 100
Display screen laminated thereto cross hairs, the X-axis for adjusting cross hairs moves to right 200 pixels, and Y-axis moves up 50 pixels.I.e.
Position after being adjusted for final cross hairs.
Referring to Fig. 2, Fig. 3 A and Fig. 3 B, in the fourth embodiment of the utility model, electronic aiming mirror 100 includes display screen
40；First image 70 is shown in display screen 40 by shooting unit 10；Or
Second image 80 is shown in display screen 40 by setting unit 30.
Preferably, setting unit 30 includes：
Setup module 31, including button, either the touch-screen button or the touch-screen set described first image
The position of trajectory point 72 in 70 obtains the updated trajectory point 73；
Second image 80 including the trajectory point 73 after aiming point 71 and update is sent to institute by update module 32
State image processing unit 20.
In this embodiment, display screen 40 passes through for the first image 70 of display or the second image 80, the second image 80
Setting unit 30 is configured, and specifically, setting unit 30 includes setup module 31 and update module 32, and setup module 31 includes
Either touch-screen user resets trajectory point in described first image 70 by the button or the touch-screen to button
72 position, obtains the updated trajectory point 73, and update module 32 will include the trajectory point after aiming point 71 and update
73 second image 80 is sent to image processing unit 20, and image processing unit 20 carries out electronics according to the second image 80 and takes aim at
The processing of the position adjustment of the cross hairs of quasi- mirror 100.
Referring to Fig. 2, Fig. 3 A and Fig. 3 B, in the 5th embodiment of the utility model, the cross hairs of electronic aiming mirror 100 is shown
Show on the display screen 40.
Preferably, electronic aiming mirror 100 further includes：
It shows adjustment unit 50, the cross hairs of electronic aiming mirror 100 is adjusted according to the color and shape of the goal
The cross hairs of electronic aiming mirror 100 and goal difference are shown in display screen 40 by the color and size of display.
Preferably, electronic aiming mirror 100 further includes：
Unit 60 is shot, is shot after the cross hairs of electronic aiming mirror 100 aims at the aiming point 71 in the goal
The goal.
In this embodiment, the cross hairs of electronic aiming mirror 100 is shown on the display screen 40, it is preferred that electronics
The color and size that the cross hairs of gun sight 100 is shown can be by showing color of the adjustment unit 50 according to the goal
It is adjusted with shape, distinguishes and show with goal, observer is facilitated to aim at the goal, it is finally, single by shooting
Member 60 shoots the goal after the cross hairs of electronic aiming mirror 100 aims at the aiming point 71 in the goal.
In above-mentioned each embodiment, the goal is target；The aiming point 71 of the goal is preferably described
Central point on target, the central point when being printed on cross hairs 75 on the target surface of target on target are the central points of cross hairs 75.
Certain aiming point can also be the other positions point on target, be any position point on target, firearms are carried out convenient for user
Adjustment.Cross hairs 75 is printed on the target surface of the target, which is the cross hairs for shooting personnel to be allowed to aim at.Target
It is typically all to be printed with cross hairs and annulus on face, the two is combined, and the central point of cross hairs 75 is exactly the central point of target.
Certainly, the target surface is not limited solely to the standard target surface with annulus and cross hairs 75 of standard, every when can be used for school rifle
The target shot, and obtain the first image 70 after the shooting of taking module 11 so that identification module 22 can recognize that
Aiming point 71 and trajectory point 72 in first image 70, can serve as target surface.Aiming point 71 in first image 70 refers to
When the rifle of school, the cross hairs central point of electronic aiming mirror 100 aims at the position on target surface when aiming at target surface shooting, i.e., actual
Aiming point.And the cross hairs of electronic aiming mirror 100 is shown in also for shooting personnel's aiming on display screen 40.Display
It is aimed at when the central point of the cross hairs 75 on the central point and target surface of the cross hairs on display screen 40 overlaps, you can shooting.
When the rifle of school, the cross hairs on display screen 40 is shot after being overlapped with the cross hairs 75 of target surface, i.e., aiming point 71 is the ten of target surface
Then the central point of wordline 75 gathers the first image 70.The cross hairs 75 of cross hairs and target surface on display screen 40 can not also
It overlaps, i.e., the cross hairs on display screen 40 can be using the other positions point on target surface as aiming point 71, as long as so that identification module
22 can recognize that aiming point 71 in the first image 70, obtain first coordinate.For example, when the central point of cross hairs 75
Coordinate value for (0,0), the coordinate value of the aiming point 71 of the cross hairs on display screen 40 can be (0,1), then the first coordinate is
(0,1), the coordinate value that the trajectory point after aiming point 71 is shot is aimed at by the display screen 40 of electronic aiming mirror 100 is (0,3), i.e.,
Second coordinate is (0,3), then the coordinates correction amount of the cross hairs on display screen 40 is (0,2).Referring to Fig. 1~Fig. 2 and Fig. 3 A
With Fig. 3 B, in one embodiment of the utility model, the specific operation process of electronic aiming mirror 100：
The first step, will be described in shooting after the aiming point 71 in the cross hairs aiming goal of electronic aiming mirror 100
Goal, goal are preferably target.Second step shoots the first image 70 of target, the first figure by shooting unit 10
The trajectory point 72 that is formed after including aiming point 71 as 70 and shot to the goal, in the first image 70, target surface
The namely actual aiming point of central point, the i.e. center of aiming point 71 and cross hairs 75, trajectory point 72 are bullets after shooting
Hit the place of target surface.3rd step, image processing unit 20 identify the aiming point 71 in the first image 70 by image procossing
With trajectory point 72, so as to calculate position deviation value of the trajectory point 72 compared with aiming point 71, finally according to position deviation value tune
The calibration of electronic aiming mirror 100 is realized in the position of the cross hairs of whole electronic aiming mirror 100 to the position of trajectory point 72.If figure
As the position inaccuracy for the trajectory point 72 that processing unit 20 is identified by image procossing, can also again be set by setting unit 30
Trajectory point 72 is put, setting unit 30 includes setup module 31 and update module 32, and setup module 31 includes button or touch-screen,
The position for the trajectory point 72 that user is specified by button or touch-screen, then update module 32 will include 71 He of aiming point
Second image 80 of updated trajectory point 73 is sent to image processing unit 20.What if image processing unit 20 received
It is the first image 70, then the position of the cross hairs shown the display screen of electronic aiming mirror 100 is adjusted to the trajectory specified
The position of point 72.What if image processing unit 20 received is the second image 80, by the position of the cross hairs of electronic aiming mirror 100
It puts and adjusts to the position of the trajectory point 73 specified.Whole process only needs shooting that calibration once can be completed, and very
It is accurate convenient.
In conclusion providing a kind of electronic aiming mirror in the utility model embodiment, it is single that electronic aiming mirror includes shooting
Member and image processing unit, after shooting shooting is using the aiming point shooting of the cross hairs aimed fire target of the electronic aiming mirror
The first image, the trajectory point that is formed after described first image includes the aiming point and shot to the goal, because
This can be by identifying the aiming point and trajectory point in described first image, so as to calculate by image processing unit
The trajectory point adjusts the electronic aiming compared with the position deviation value of the aiming point and according to the position deviation value
Conveniently and efficiently complete calibration in the position of the cross hairs of mirror to the position of the trajectory point, it is preferred that setting unit is further included,
When the position for the trajectory point that image processing unit is identified by image procossing inaccuracy, can also be reset by setting unit
Trajectory point improves the accuracy rate of calibration.And when calibrating, the aiming point of electronic aiming mirror for the goal central point or
Person is any position point in the goal, is easy to use the electronic aiming mirror that firearms are carried out with accurate easily aim at and adjusts
School.
Certainly, the utility model can also have other various embodiments, without departing substantially from the utility model spirit and its essence
In the case of, those skilled in the art work as can make various corresponding changes and deformation, but these according to the utility model
It is corresponding to change and deform the scope of the claims that all belong to appended by the utility model.
Claims (10)
1. a kind of electronic aiming mirror, including the cross hairs for the electronic aiming mirror for being used to aim at, which is characterized in that the electronics
Gun sight further includes：
Shooting unit, shooting is using first after the aiming point shooting in the cross hairs aimed fire target of the electronic aiming mirror
Image, the trajectory point that described first image includes the aiming point and formed after being shot to the goal；
Image processing unit is electrically connected with the shooting unit, in described image processing unit identification described first image
The aiming point and trajectory point, and calculate the trajectory point compared with the position deviation value of the aiming point and according to
The position deviation value adjusts position to the position of the trajectory point of the cross hairs of the electronic aiming mirror.
2. electronic aiming mirror according to claim 1, which is characterized in that the electronic aiming mirror further includes：
Setting unit, is electrically connected respectively with the shooting unit and described image processing unit, and the setting unit is set again
The position of the trajectory point in the described first image of the shooting unit shooting is put, and the aiming point and update will be included
Second image of the trajectory point afterwards is transmitted to described image processing unit.
3. electronic aiming mirror according to claim 2, which is characterized in that the shooting unit includes：
Taking module, shooting is using first after the aiming point shooting in the cross hairs aimed fire target of the electronic aiming mirror
Image；And described first image is sent to delivery module；
Delivery module, receives the described first image of the taking module transmission, and described first image is transmitted to the figure
As processing unit or the setting unit；
Described first image is photo or video.
4. electronic aiming mirror according to claim 3, which is characterized in that described image processing unit includes：
Receiving module receives the described first image of the shooting unit transmission；Or receive the institute of the setting unit transmission
State the second image；
Identification module identifies described first image or described respectively according to the parameter of the default aiming point and trajectory point
The aiming point and trajectory point in second image, and the aiming point is obtained respectively in default two-dimensional coordinate system
The second coordinate points of first coordinate points and trajectory point in the two-dimensional coordinate system；
Computing module according to first coordinate points and second coordinate points, calculates the trajectory point compared with the aiming
Point position deviation value, the position deviation value include the trajectory point compared with the aiming point in the two-dimensional coordinate system
X-axis deviation and Y-axis deviation；
Module is adjusted, according to the position of the cross hairs of the position deviation value adjustment electronic aiming mirror to the trajectory point
Position.
5. electronic aiming mirror according to claim 2, which is characterized in that the electronic aiming mirror includes display screen；It is described
Described first image is shown in the display screen by shooting unit；Or
The setting unit is by second image display in the display screen.
6. electronic aiming mirror according to claim 5, which is characterized in that the setting unit includes：
Setup module, including button, either the touch-screen button or the touch-screen set institute in described first image
The position of trajectory point is stated, obtains the updated trajectory point；
Second image including the trajectory point after the aiming point and update is sent at described image by update module
Manage unit.
7. electronic aiming mirror according to claim 5, which is characterized in that the cross hairs of the electronic aiming mirror is shown in institute
It states on display screen.
8. electronic aiming mirror according to claim 5, which is characterized in that the electronic aiming mirror further includes：
It shows adjustment unit, is shown according to the cross hairs of the color and shape of the goal adjustment electronic aiming mirror
The cross hairs of the electronic aiming mirror and goal difference are shown in the display screen by color and size.
9. electronic aiming mirror according to claim 1, which is characterized in that the electronic aiming mirror further includes：
Unit is shot, the shooting is shot after the cross hairs of the electronic aiming mirror aims at the aiming point in the goal
Target.
10. according to claim 1~9 any one of them electronic aiming mirror, which is characterized in that the aiming point is the shooting
The central point of target is any position point in the goal；The goal is target.
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| CN201721129966.0U CN207379366U (en) | 2017-09-05 | 2017-09-05 | Electronic aiming mirror |
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| CN201721129966.0U CN207379366U (en) | 2017-09-05 | 2017-09-05 | Electronic aiming mirror |
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| CN109540087A (en) * | 2018-11-16 | 2019-03-29 | 合肥英睿系统技术有限公司 | A kind of method and apparatus of adjust automatically cursor position |
| CN110044208A (en) * | 2019-05-07 | 2019-07-23 | 武汉高德红外股份有限公司 | It is a kind of based on image procossing without target school rifle method |
| CN112327313A (en) * | 2020-01-14 | 2021-02-05 | 必虎嘉骁光电技术(重庆)有限公司 | Binocular range finder |
| CN113310352A (en) * | 2021-06-17 | 2021-08-27 | 中国人民解放军68302部队参谋部 | Tank gun aiming shooting method and device |
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| WO2022267519A1 (en) * | 2021-06-25 | 2022-12-29 | 航天科工仿真技术有限责任公司 | Calibration method and apparatus for launch canister, and flight device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109540087A (en) * | 2018-11-16 | 2019-03-29 | 合肥英睿系统技术有限公司 | A kind of method and apparatus of adjust automatically cursor position |
| CN109540087B (en) * | 2018-11-16 | 2020-12-04 | 合肥英睿系统技术有限公司 | Method and equipment for automatically adjusting cursor position |
| CN110044208A (en) * | 2019-05-07 | 2019-07-23 | 武汉高德红外股份有限公司 | It is a kind of based on image procossing without target school rifle method |
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| CN113310352A (en) * | 2021-06-17 | 2021-08-27 | 中国人民解放军68302部队参谋部 | Tank gun aiming shooting method and device |
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