CN116447925A

CN116447925A - Aiming system, and division adjusting method, device and medium thereof

Info

Publication number: CN116447925A
Application number: CN202310498425.9A
Authority: CN
Inventors: 井赛; 张仲刚; 刘吉刚
Original assignee: Yantai Raytron Technology Co ltd
Current assignee: Yantai Raytron Technology Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-07-18

Abstract

The application provides a sighting system, a method, equipment and a medium for adjusting a division of the sighting system, wherein the sighting system comprises a sighting body, and an image acquisition device and a display device which are respectively arranged on the sighting body. Therefore, the method for adjusting the division can directly adjust and obtain the division suitable for the current aiming scene based on the touch operation of the user on the display interface according to the user requirement, so that the user operation and observation are convenient, and higher aiming accuracy can be realized.

Description

Aiming system, and division adjusting method, device and medium thereof

Technical Field

The application relates to the technical field of aiming, and relates to an aiming system, a method, a device, equipment and a medium for adjusting a division of the aiming system.

Background

In order to improve the efficiency and accuracy of shooting, a wide variety of instruments and devices have been invented for many years to assist the user in aiming the launcher such as a gun or bow at a target. Aiming devices for aiming a target in a transmitter can be generally divided into a Telescopic aiming lens (telescope) and a Reflex aiming device (Reflex Sight), and of course, aiming devices designed based on other principles exist, and different aiming devices are suitable for different application occasions.

To assist a user in accurately, conveniently, and quickly targeting potential targets, a reticle (pointing) is commonly used in existing pointing devices to assist the user in locating the target. However, the existing reticle designs have a number of disadvantages. For example, some of the currently available aiming devices have a display screen for displaying the division, which is basically a built-in screen, and the size of the division cannot be adjusted according to the needs of the user. For another example, although the existing holographic aiming device adopts an external screen to display the division, the division screen is smaller, so that the observation is difficult in some application scenes, and the error and the close position are easy to see. Obviously, the setting mode of dividing in the current sighting device is unfavorable for improving the accuracy of sighting.

Disclosure of Invention

In order to at least partially improve the technical problems existing in the prior art, the application provides an aiming system with higher aiming accuracy, which can be adjusted by a division according to user requirements, and a division adjusting method, equipment and computer readable medium thereof.

According to a first aspect of embodiments of the present application, there is provided a method for adjusting a reticle of an aiming system, the aiming system including an aiming body, an image capturing device and a display device, which are disposed on the aiming body, a display interface of the display device being configured to superimpose and display a reticle image and a field of view image captured by the image capturing device, the method for adjusting a reticle including:

acquiring a user adjusting instruction based on the control area of the display interface;

identifying the user adjusting instruction to obtain the category of the user adjusting instruction;

and correspondingly adjusting the division image in the display interface according to the category of the user adjusting instruction until the division image is observed to meet the preset condition at the human eye observation position of the aiming system.

According to a second aspect of the embodiments of the present application, there is provided a display device, including a memory and a processor, where the memory stores a computer program executable by the processor, and the computer program implements the method of adjusting a division when executed by the processor.

According to a third aspect of embodiments of the present application, there is provided an aiming system, including an aiming body, an image acquisition device and a display device, which are disposed on the aiming body, wherein a human eye observation position corresponding to the display device is disposed on the aiming body;

the display device comprises a processor and a display screen, wherein the processor is used for realizing the division adjusting method when executing a computer program, and the display screen is used for displaying the display interface containing the division image;

the image acquisition device is used for acquiring a view field image containing a target object and sending the view field image to the processor, and the processor is also used for displaying the view field image and the division image in a superposition manner in the display interface so as to realize aiming adjustment of the target object based on the relative positions of the division image and the target object in the view field image when the human eye observation position is observed.

According to a fourth aspect of embodiments of the present application, there is provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the method of reticle adjustment.

In view of the above, in the method for adjusting the division of the aiming system provided by the application, a user adjusting instruction for representing the requirement of a user on adjusting the division image in a display interface is obtained in a user touch manner based on the display interface of the display device, and then the user adjusting instruction is identified, so that the corresponding adjustment is performed on the division image in the display interface according to the category of the user adjusting instruction until the division image is observed to meet the preset condition in the human eye observation position of the aiming system. Therefore, the method for adjusting the division can directly adjust and obtain the division suitable for the current aiming scene based on the touch operation of the user on the display interface according to the user requirement, so that the user operation and observation are convenient, and higher aiming accuracy can be realized.

Drawings

The drawings are only for purposes of illustrating embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:

FIG. 1 is a schematic flow chart of a method for adjusting a reticle of an aiming system according to any embodiment of the present application;

FIG. 2 is a schematic diagram of an aiming system according to some embodiments of the present application;

FIG. 3 is a schematic view of a display interface of an aiming system according to some embodiments of the present application;

FIG. 4 is a schematic diagram illustrating operations of a display interface in a method for adjusting a partition according to some embodiments of the present application;

FIG. 5 is a schematic diagram illustrating operations of a display interface in a method for adjusting a partition according to some embodiments of the present application;

FIG. 6 is a schematic diagram illustrating operations of a display interface in a method for adjusting a partition according to some embodiments of the present application;

FIG. 7 is a schematic diagram illustrating operations of a display interface in a method for adjusting a partition according to some embodiments of the present application;

FIG. 8 is a flowchart of a method for adjusting a reticle of an aiming system according to any embodiment of the present application;

FIG. 9 is a schematic diagram of a reticle display device of an aiming system according to any embodiment of the present disclosure;

FIG. 10 is a schematic diagram of a division adjusting apparatus according to any embodiment of the present application;

FIG. 11 is a schematic view of an aiming system according to other embodiments of the present application;

FIG. 12 is a schematic diagram of a targeting system provided in accordance with some embodiments of the present application in targeting a target object;

FIG. 13 is a schematic view of a sighting system according to further embodiments of the present application as viewed from the direction of a human eye;

fig. 14 is a schematic structural diagram of an aiming system according to another embodiment of the present application, in which different sized division images are observed from a direction of an observation position of a human eye.

Description of the drawings: aiming body-1, image acquisition equipment-2, display equipment-3, compound bow-11, bow rack-111, bowstring-112, peephole-113, thermal imager-21, intelligent terminal equipment 31 with display screen, division image-32, view field image-33, unlocking touch key-34, shrinking touch key-35 and enlarging touch key-36.

Detailed Description

The technical scheme of the application is further elaborated below by referring to the drawings in the specification and the specific embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the implementations of the present application. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the following description, reference is made to the expression "some embodiments" which describe a subset of the possible embodiments, but it should be understood that "some embodiments" may be the same subset or different subsets of all possible embodiments and may be combined with each other without conflict.

Referring to fig. 1 and fig. 2, fig. 1 is a flowchart illustrating a method for adjusting a division of an aiming system according to some embodiments of the present application. Fig. 2 is a schematic structural diagram of an aiming system applied to the method for adjusting a division according to some embodiments of the present application. In the present embodiment, the aiming system to which the division adjusting method is applied includes an aiming body 1, an image pickup device 2 provided on the aiming body 1, and a display device 3. Further, the aiming body 1 is provided with an eye observation position (not shown in fig. 1) corresponding to the display device 3. The display interface of the display device 3 is used for displaying the division image and the view field image acquired by the image acquisition device in a superposition manner. The division adjustment method in the present embodiment includes S02 and S04, which are described below.

S02: and acquiring a user adjustment instruction based on the control area of the display interface.

Fig. 3 is a schematic view of a display interface of the aiming system according to some embodiments of the present application during aiming. When a user aims at a target by using the aiming system of fig. 2, the display interface of the display device 3 displays the division image 32 and the view field image 33 in a superimposed mode, and the user can observe the relative position of the target object in the view field image and the division image in the view field image so as to aim and adjust the target object based on the relative position. In order to facilitate user observation, before aiming adjustment is performed based on the relative position of the target object and the division image 32 in the display interface, the user can input a corresponding user adjustment instruction based on the display interface of the display device 3 according to the adjustment requirement of the user on the division image 32, so that the display device 3 can correspondingly adjust the division image 32 based on the corresponding user adjustment instruction, and therefore in the aiming adjustment process of the target object, the division image 32 meets preset conditions, namely the current requirement of the user.

The control area of the display interface can receive the requirement of the corresponding user adjustment instruction, namely, the user can input the corresponding user adjustment instruction by directly carrying out touch operation on the control area of the display interface, so that the user does not need to operate by means of a hardware structure such as keys and the like when adjusting the division, but can directly carry out touch operation on the display interface, and the display interface is more visual and rapid, and is greatly convenient for the user to use. The user adjustment instruction is used for representing the current adjustment requirement of the user for adjusting the division image. Adjusting the division image includes adjusting the size, position, style, etc. of the division image accordingly.

S04: and identifying the user adjusting instruction to obtain the category of the user adjusting instruction.

In some embodiments, a specific implementation of identifying the user adjustment instruction may be: and identifying the current touch operation type of the control area, and determining the type of the currently acquired user adjusting instruction based on the type of the touch operation. In some embodiments, the user touches different positions of the manipulation area, and the corresponding touch operation types are different, and/or the user does not use the touch manner (such as touching or sliding) of the manipulation area, and the corresponding touch operation types are different.

S06: and correspondingly adjusting the division images in the display interface according to the types of the user adjusting instructions until the division images are observed to meet the preset conditions at the human eye observation positions of the aiming system.

The preset condition can be determined based on the current adjustment requirement of the user, and the division image meets the preset condition, namely the current requirement of the user. With continued reference to fig. 3, in some embodiments, the user views the display interface of the display device 3 through the peephole 113, and the current adjustment needs of the user are: the alignment image 32 is observed from the peephole 113 to coincide with the peephole 113, i.e., in this embodiment, when the alignment image in S06 satisfies the preset condition that the display interface is observed from the peephole, the alignment image 32 coincides with the peephole 113. It should be noted that, the peephole 113 in the display interface in fig. 3 is not actually displayed in the display interface, but is drawn in a schematic view of the display interface to facilitate the implementation of the preset condition satisfied by the division image. In this embodiment, the position corresponding to the peep hole 113 is the eye observation position, and the peep hole 113 is disposed on the aiming body.

In this embodiment, the display interface is an interface capable of displaying images such as a division image and a field image, and before the division image 32 in the display interface is adjusted based on the user adjustment instruction, the division image 32 may be displayed in the display interface based on the division display instruction input by the user to the display device 3, for example, corresponding touch operation of the user on the display interface.

From the above, in the method for adjusting the division provided by the application provided by some embodiments of the present application, a user adjustment instruction for representing a user's requirement for adjusting the division image in the display interface is obtained in a manner of user touch based on the display interface of the display device, and then the user adjustment instruction is identified, so that the division image in the display interface is correspondingly adjusted according to the category of the user adjustment instruction, until the division image is observed to meet the preset condition in the human eye observation position of the aiming system. Therefore, the division adjusting method provided by some embodiments of the present application can adjust and obtain the division suitable for the current aiming scene according to the user requirement, so that the user can observe conveniently, and higher aiming accuracy can be realized.

In some embodiments, the user adjustment instructions include a position move instruction, a zoom out instruction, and a zoom in instruction. When the user adjustment instruction is a position movement instruction, S06 includes: and adjusting the position of the division image in the display interface according to the position moving instruction until the position of the division image in the display interface, observed by the human eye observation position, meets the preset position condition. When the user adjustment instruction is a zoom-out instruction or a zoom-in instruction, the step S06 specifically includes: and adjusting the size of the division image in the display interface according to the shrinking instruction or the amplifying instruction until the size of the division image in the display interface meets the preset size condition observed by the human eye observation position. In the method for adjusting the division provided by the embodiment of the application, the size and the position of the division image can be correspondingly adjusted based on the user adjusting instruction, so that the user can observe the division image conveniently, and the aiming accuracy of the aiming system is improved.

In some embodiments, the preset conditions include the preset position condition and the preset size condition, where the preset position condition refers to a position of the division image in the display interface that meets a current requirement of a user, and as in fig. 3, the division image 32 meets the preset position condition refers to that the division image 3 is observed from the peephole 113 and is located at a projection area of the peephole 113 in the display interface, specifically, a center position of the division image 3 coincides with a center position of the projection area of the peephole 113 in the display interface. As further shown in fig. 3, the fact that the division image 32 satisfies the preset size condition means that the size of the division image 3 satisfying the preset position condition is the same as the size of the projection area of the peephole 113 in the display interface, as observed from the peephole 113. Therefore, in this embodiment, after the position and/or the size of the division image 32 is adjusted accordingly according to the user adjustment instruction, the center position of the division image 32 is observed from the peep hole 113 to coincide with the center position of the projection area of the peep hole 113 in the display interface, and the size of the division image 32 is the same as the projection area of the peep hole 113 in the display interface. In some embodiments, prior to adjusting the position and/or size of the scoring image 32, adjusting the shape of the scoring image 32 is also included such that the scoring image 32 is the same shape as the peephole 113 for user viewing.

In some embodiments, the user adjustment instructions further include color selection instructions and pattern style selection instructions. When the user adjustment instruction is a color selection instruction, the step S06 further includes: and adjusting the display color of the division image in the display interface according to the color selection instruction until the display color of the division image in the display interface meets the preset display color condition observed by the human eye observation position. When the user adjustment instruction is a pattern style selection instruction, the step S06 further includes: and adjusting the pattern style of the division image in the display interface according to the pattern style selection instruction until the pattern style of the division image in the display interface is observed to meet the preset pattern style condition in the human eye observation position. In this embodiment, the color and/or pattern style of the division image is adjusted according to the user adjustment instruction, so that the observation of the user is facilitated, and the aiming accuracy is improved.

According to the method for adjusting the division, provided by some embodiments of the application, the colors of the division images are adjusted according to the user requirements, so that the colors of the division images are distinguished from the colors of the target objects in the view field images to be larger, the user can observe the relative position change of the target objects and the division images conveniently, and aiming accuracy is improved. In addition, different aiming occasions adapt to different division pattern styles, and the pattern styles of the division images are adjusted, so that the pattern styles of the division images are most adaptive to the current aiming occasions, and the aiming accuracy is improved. The preset conditions further comprise preset color conditions and preset pattern style conditions, wherein the preset color conditions are colors of the division images meeting current requirements of users, and the preset pattern style conditions are pattern styles of the division images meeting current requirements of the users.

In some embodiments, the method for adjusting a display state of a division image is provided, based on a user adjustment instruction, so that the display state of the division image observed at an observation position of a human eye meets a preset display state. Wherein the adjustment of the display state of the division image includes the adjustment of the division image color and pattern style described above. In other embodiments, the adjustment of the display state of the divided image further includes adjustment of brightness of the divided image based on a user adjustment instruction to adjust brightness of the divided image for user observation.

Fig. 4 is a schematic diagram illustrating operation of a display interface in a method for adjusting a division according to some embodiments of the present application. In the method for adjusting a division provided in some embodiments of the present application, the control area of the display interface includes an unlock touch key 34, a zoom-out touch key 35, a zoom-in touch key 36, and a location area where the division image 32 is located in the display interface. The step S02 of acquiring the user adjustment instruction based on the manipulation area in the display interface may specifically include at least one of contracting the small instruction based on the contracted touch key, expanding the instruction based on the expanded touch key, receiving a position movement instruction based on a user operation of touching and dragging the division image, receiving a color selection instruction based on a user operation of sliding the division image in the first direction, and receiving a pattern style selection instruction based on a user operation of sliding the division image in the second direction.

The following describes in detail, based on fig. 4, a scheme of acquiring a user adjustment instruction based on a manipulation area of a display interface according to an embodiment of the present application with reference to fig. 5 to 7. Fig. 5 is a schematic diagram of a display interface in a method for adjusting a division according to some embodiments of the present application, fig. 6 is a schematic diagram of a display interface in a method for adjusting a division according to some embodiments of the present application, and fig. 7 is a schematic diagram of a display interface in a method for adjusting a division according to some embodiments of the present application. In this embodiment, the peep hole 113 is still provided on the aiming body 1, and the position corresponding to the peep hole 113 is used as the eye observation position for description, and it should be noted that the display interfaces of fig. 4 to 7 do not actually display the peep hole 113, but are added in order to facilitate the implementation of the adjustment process, and are intentionally added in the operation schematic diagram of the display interface.

Referring to fig. 4, a user may input an unlock instruction to the display device 3 by touching an unlock touch key 34 displayed on the display interface, and after obtaining the unlock instruction, a processor in the display device 3 switches the display interface from a locked state to an unlocked state (unlocked state), in which the user may touch a position of a cross-shaped reticle in the reticle image 32 with a finger and drag the position to a target position. In the process of dragging the reticle image 32 to the target position by the user, the processor in the display apparatus 3 acquires a current position movement instruction based on the current drag operation by the user, and moves the reticle image 32 to the target position according to the position movement instruction. In some embodiments, the position of the position move instruction in the manipulation area is the area in which the reticle image 32 is located. In other embodiments, the position movement instruction further includes a position trimming instruction, and the user may input the corresponding position trimming instruction through a trimming direction touch key (such as an arrow direction touch key around the unlock touch key 34) displayed on the display interface. The processor in the display device 3 performs corresponding fine adjustment on the position of the division image 32 according to the acquired fine adjustment instruction, and finally, the position of the division image 32 meets a preset position condition, for example, a cross division in the center of the division image 32 is located in the center of a projection area of the peephole 113 in the display interface. Wherein the magnitude of the position adjustment of the reticle image 32 based on the position movement instruction is larger than the magnitude of the position adjustment of the reticle image 32 based on the fine adjustment instruction. In this embodiment, the user transmits a corresponding position movement instruction to the display device 3 by touching and dragging the reticle image 32 of the display interface to move or touching the fine-tuning direction touch key. That is, the processor in the display device 3 acquires a corresponding position movement instruction based on the drag operation of the division image in the display interface and the key operation of the fine-tuning direction touch key to move the division image 32 to the target position for the user to observe.

With continued reference to fig. 4, after adjusting the position of the division image 32 so that the division image 32 satisfies the preset position condition, the user may further input a user adjustment instruction for adjusting the size of the division image to the display device based on the size of the division image 32 seen from the peep hole 113 to adjust the size of the division image. In this embodiment, the user adjustment instruction further includes a zoom-out instruction and a zoom-in instruction. If the user observes that the size of the division image 32 is too small, the user needs to zoom in on the division image 32, and the user can zoom in on the zoom-in touch key 36 in the display interface shown in fig. 4 with the finger, and the processor in the display device 3 determines whether the zoom-in instruction input by the user is currently received by recognizing whether the zoom-in touch key 36 is touched, and if so, zooms in on the size of the division image 32 according to the zoom-in instruction. Otherwise, if the user observes that the size of the division image is too small, the user needs to zoom out the division image 32, and the user can use the zoom out touch key 35 in the display interface shown in fig. 4 to judge whether the zoom out instruction input by the user is received currently by recognizing whether the zoom out touch key 35 is touched or not, and if so, the size of the division image 32 is zoomed out according to the zoom out instruction. In this embodiment, the processor of the display device 3 adjusts the size of the division image 32 according to the zoom-in instruction and/or the zoom-out instruction input by the user, until it is observed that the size of the division image 32 satisfies the preset size condition, the adjustment is stopped, and the position, the size, and the display state of the current division image 32 are saved. Alternatively, in the present embodiment, the icon of the zoom-out touch key 35 may be indicated by "-" and the icon of the zoom-in touch key 36 may be indicated by "+". The processor in the display device 3 acquires a zoom-out instruction input by the user based on the zoom-out touch key 35 and acquires a zoom-in instruction input by the user based on the zoom-in touch key 36.

Further, as shown in fig. 4, in this embodiment, the user may input a color selection instruction based on the current requirement of dividing the color of the image, and after acquiring the color selection instruction, the processor of the display device 3 adjusts the dividing image 32 to a color corresponding to the color selection instruction, so as to facilitate the observation of the user. Specifically, in the present embodiment, the user can slide the division image 32 up and down in the first direction by a finger to input a corresponding color selection instruction to the processor of the display apparatus 3, that is, the processor of the display apparatus 3 receives the color selection instruction based on the user operation of sliding the division image in the first direction. Specifically, in this embodiment, the first direction is the up-down direction indicated by the arrow in fig. 4.

Further, referring to fig. 5, in this embodiment, based on the requirement of dividing the image pattern, the user may input a pattern selection instruction based on the display interface of the display device 3, and after the processor in the display device 3 obtains the pattern selection instruction, the dividing image 32 is adjusted to a pattern corresponding to the pattern selection instruction, so as to be convenient for the user to observe. Specifically, in the present embodiment, the user can slide the division image 32 left and right in the second direction by a finger to input a corresponding pattern style selection instruction to the processor of the display apparatus 3, that is, the processor of the display apparatus 3 receives the pattern style selection instruction based on the user operation of sliding the division image in the second direction. Specifically, in the present embodiment, the second direction is the left-right direction indicated by the arrow in fig. 5.

Further, as shown in fig. 6, in this embodiment, after the adjustment of the reticle image 32 is completed by the user, that is, after the reticle image 32 has been adjusted to meet the preset condition, the lock unlock touch key 34 may be further clicked to input a lock instruction to the processor of the display device 3. The processor in the display device 3 switches the state of the display interface from the unlocked state to the locked state according to the acquired locking instruction. After the display interface is locked, the display device 3 stores the information such as the position, the size, the pattern style, the color and the like of the current division image 32, the user cannot adjust the division image 32 again in the locked state of the display interface, and if the division image 32 needs to be adjusted again, the user needs to input an unlocking instruction again based on the unlocking touch key 34, so that the processor in the display device 3 can adjust after switching the state of the display interface to the unlocking state.

Referring to fig. 7, in this embodiment, after the display interface is locked, a user clicks an icon of each touch key in the display interface to hide the icon of the non-control area on the display interface, so as to avoid interference of the touch key on user observation during the aiming adjustment process. The non-control area in the display interface is an area outside the control area in the display interface, and the control area of the display interface refers to an area where each touch key in the display interface is located and an area where the division image is located when the division image is adjusted.

Fig. 8 is a flowchart illustrating a method for adjusting a reticle of an aiming system according to any embodiment of the present application. In the present embodiment, S012 and S014 are further included before S02 described above, and are described in detail below.

S012: and according to the touch display instruction received based on the display interface, displaying an unlocking touch key, a shrinking touch key and an amplifying touch key in the display interface.

S014: and controlling the control area of the display interface to be in an unlocking state based on the unlocking instruction received by the unlocking touch key.

Specifically, when the user uses the aiming system applying the method for adjusting the division provided by the embodiment of the application, when the division image needs to be adjusted, the user can click on any position or a designated position in the display interface, and a touch display instruction is transmitted to the display device 3. After each touch key is displayed in the display interface, the user may transmit an unlocking instruction to the display device 3 based on the unlocking touch key, that is, the display device 3 may switch the display interface from the locked state to the unlocked state according to the instruction based on the unlocking touch key. When the display interface is in an unlocking state, the control area of the display interface can be operated by a user, namely, the user can transmit a corresponding user adjusting instruction to the display device 3 based on the control area so as to perform corresponding operation adjustment on the division image according to the category of the user adjusting instruction until the division image is observed to meet the preset condition by the human eye observation position, and then the adjustment is stopped.

With continued reference to fig. 8, after the adjustment of the division image is completed by the display device 3, S072 and S074 are further included, which will be described in detail below.

S072: and controlling the control area of the display interface to be in a locking state based on the locking instruction received by the unlocking touch control key.

S074: and receiving a touch hiding instruction based on other areas except the control area in the display interface, and hiding an unlocking touch key, a shrinking touch key and an amplifying touch key in the display interface according to the touch hiding instruction.

After the display device 3 adjusts the division image according to the user's demand, the adjusted division image is kept displayed. The user touches the unlocking touch key to transfer a locking instruction to the display device 3, and the display device 3 switches the display interface to a locked state according to the locking instruction, i.e. the control area of the display interface is in a locked state which cannot be controlled by the user. In order to facilitate the user to observe the relative positions of the division image and the target object, after the display interface is locked, the display device 3 may further obtain a touch hiding instruction transmitted by the user based on a non-manipulation area in the display interface, and hide each touch key in the display interface according to the instruction.

Fig. 9 is a schematic structural diagram of a reticle display device of an aiming system according to any embodiment of the present application. In this embodiment, the division display device includes an acquisition module 101, an identification module 102, and a division adjustment module 103. The acquiring module 101 is configured to acquire a user adjustment instruction based on a manipulation area of the display interface. The identification module 102 is configured to identify a user adjustment instruction, and obtain a category of the user adjustment instruction. The division adjusting module 103 is configured to correspondingly adjust the division image in the display interface according to the category of the user adjustment instruction until the division image is observed to meet the preset condition at the human eye observation position of the aiming system. The same technical effects are achieved by the division display device provided by the embodiment of the application and the division adjustment method provided by the embodiment of the application, and are not described here again.

Optionally, the user adjustment instruction includes a position movement instruction, a zoom-out instruction, and an zoom-in instruction, and when the user adjustment instruction is the position movement instruction, the reticle adjustment module 103 is specifically configured to adjust a position of the reticle image in the display interface according to the position movement instruction until the position of the reticle image in the display interface is observed in the human eye observation position to satisfy a preset position condition. When the user adjustment instruction is a zoom-out instruction or a zoom-in instruction, the division adjustment module 103 is specifically configured to adjust the size of the division image in the display interface according to the zoom-out instruction or the zoom-in instruction until the size of the division image in the display interface is observed in the human eye observation position to meet a preset size condition.

Optionally, the user adjustment instructions further include color selection instructions and pattern style selection instructions. When the user adjustment instruction is a color selection instruction, the division adjustment module 103 is specifically configured to adjust a display color of the division image in the display interface according to the color selection instruction until it is observed at the human eye observation position that the display color of the division image in the display interface meets a preset display color condition. When the user adjustment instruction is a pattern style selection instruction, the division adjustment module 103 is specifically configured to adjust a pattern style of the division image in the display interface according to the pattern style selection instruction until the pattern style of the division image in the display interface is observed at the human eye observation position to satisfy a preset pattern style condition.

Optionally, the control area includes an unlock touch key, a zoom-out touch key, an zoom-in touch key, and a location area where the division image is located in the display interface, and the obtaining module 101 is specifically configured to at least one of: the method includes obtaining a zoom-out instruction based on a zoom-out touch key, obtaining a zoom-in instruction based on a zoom-in touch key, obtaining a position movement instruction based on a user operation of touching and dragging the division image, obtaining a color selection instruction based on a user operation of sliding the division image in a first direction, and obtaining a pattern style selection instruction based on a user operation of sliding the division image in a second direction.

Optionally, the division display device further includes an unlocking control module (not illustrated in fig. 9), where the unlocking control module is specifically configured to, before acquiring the user adjustment instruction based on the control area of the display interface, display an unlocking touch key, a zoom-out touch key, and an zoom-in touch key in the display interface based on the touch display instruction acquired by the display interface, and control the control area of the display interface to be in an unlocked state based on the unlocking instruction acquired by the unlocking touch key.

Optionally, the unlocking control module is further specifically configured to correspondingly adjust the division image in the display interface according to the category of the user adjustment instruction until the division image is observed by the human eye observation position of the sighting system to meet the preset condition, control the control area of the display interface to be in a locked state based on the locking instruction obtained by the unlocking touch key, obtain the touch hiding instruction based on other areas except the control area in the display interface, and hide the unlocking touch key, the shrinking touch key and the amplifying touch key in the display interface according to the touch hiding instruction.

Fig. 10 is a schematic structural diagram of a division adjusting apparatus according to any embodiment of the present application. The partition adjusting apparatus in this embodiment includes a memory 201 and a processor 202, where the memory 201 stores a computer program executable by the processor 202, and the computer program implements the partition adjusting method according to any embodiment of the present application when executed by the processor 202. The division adjusting device provided by the embodiment of the application achieves the same technical effects as the division adjusting method provided by the embodiment of the application, and will not be described here again.

In some embodiments, the present application further provides an aiming system as shown in fig. 1, which includes an aiming body 1, an image acquisition device 2 and a display device 3 disposed on the aiming body 1, and the aiming body 1 is provided with an eye observation position corresponding to the display device 3. The display device 3 comprises a processor and a display screen, and the processor of the display device 3 implements the method for adjusting the division according to any embodiment of the present application when executing the computer program, and the display screen of the display device 3 is used for displaying a display interface containing the division image. The image acquisition device 2 is used for acquiring a field image containing a target object and sending the field image to the processor of the display device 3, and the processor of the display device 3 is also used for displaying the field image and the division image in a superimposed manner in a display interface so as to realize aiming adjustment of the target object based on the relative positions of the division image and the target object in the field image when the human eye observation position is observed.

The aiming body 1 may be a shooting device such as a gun and a bow for aiming shooting a target object, or may be just a support frame for supporting the image pickup apparatus 2 and the display apparatus 3. The correspondence of the human eye observation position on the aiming body 1 with the display device 3 means that the human eye of the user observes the display screen of the display device 3 at the human eye observation position in the aiming process of the aiming system. I.e. the display screen of the display device 3 is located in the field of view corresponding to the eye's position.

In some embodiments, the aiming body 1 is provided with a peep hole, the position corresponding to the peep hole is an eye observation position, and the peep hole, the display device 3 and the image acquisition device 2 are sequentially arranged in the eye observation direction; wherein, the display device 3 and the image acquisition device 2 can be integrally arranged devices, one surface of which is provided with a camera as the image acquisition device, and the other surface of which is provided with a display screen as the display device; of course, the display device 3 and the image acquisition device 2 may also be separate devices, which are connected by signals and are detachably mounted on the aiming body 1. The preset condition is that the division image in the observation field of the human eyes coincides with the peep hole. In the present embodiment, when the user uses the aiming system, the user's human eye observes the display screen of the display device 3 from the peephole provided on the aiming body 1.

An aiming app may be disposed in the display device 3, and when a user aims at a target object using the aiming system, the user may open the aiming app based on an operation of the display device 3 to display a display interface including a division image in a display screen of the display device 3, and before aiming adjustment is performed on the target object, adjust a position, a size and/or a display state of the division image of the display interface, until the user observes from an eye observation position that the division image in the display interface satisfies a preset condition, stop adjustment of the division image, and maintain the adjusted division image in the display interface, that is, maintain the division image satisfying the preset condition. The fact that the division image meets the preset condition means that the division image meets the division image expected by a user when the user observes the human eye observation position. For example, in some embodiments, when the eye observation position is at the position corresponding to the peep hole or the observation window on the aiming body 1, the eye observes the display screen of the display device 3 from the peep hole, and if the observed division image is coincident with the peep hole in the process of adjusting the division image, the adjustment of the division image is stopped and the division image in the observation field is kept in a state of being coincident with the peep hole and enters the subsequent aiming adjustment. Here, the coincidence is not absolute coincidence, but is coincidence within the error tolerance range, that is, when the reticle image and the peephole are allowed to coincide within the observation field of view, there is a certain deviation within the error tolerance range. In this embodiment, the coincidence of the division image and the peephole means that the division image is located in the outline of the peephole and the size is consistent with the size of the peephole in the observation field.

The processor in the display device 3 obtains user adjustment instructions based on the display interface of the display device 3 to adjust the split images accordingly. When the human eye observation position is used for observation, the relative position of the target object and the division image in the field image refers to the position of the target object relative to the center of the division image (namely, the division coordinate origin).

The image-capturing device 2 is arranged downstream of the display device 3 in the viewing direction corresponding to the eye viewing position, i.e. the image-capturing device 2 is remote from the eye viewing position relative to the display device 3. Further, in the aiming system, the human eye observation position, the display device 3, and the image pickup device 2 are coaxially arranged in the human eye observation direction. The acquisition view field of the image acquisition device 3 changes correspondingly along with the movement of the aiming body 1, namely, the acquisition view field of the image acquisition device 3 is adjusted through the movement of the aiming body 1, so that in the aiming process, the acquisition view field of the image acquisition device 3 can acquire a view field image containing a target object in real time and send the view field image to the display device 3. The image acquisition device 3 may be a thermal imager or a night vision device.

In the aiming system provided in the embodiment of the present application, along with the movement of the aiming body 1, the acquisition field of view of the image acquisition device 1 is correspondingly changed, so that the position of the target object in the field of view image is correspondingly changed, the relative position of the target object displayed in the human eye observation position observation display device 3 and the reticle image is correspondingly changed, and when the relative position is observed to meet the aiming condition, the aiming system is indicated to be aimed at the target object currently. Therefore, when using the aiming system provided in some embodiments of the present application, a user first displays a division image based on the display device 3, and adjusts the division image so that the division image meets a preset condition in an observation field corresponding to an observation position of a human eye. After the adjustment of the reticle image, the position, size and display state position of the reticle image displayed in the display device 3 are kept unchanged, and then the aiming system starts to perform aiming adjustment of the target object, the aiming adjustment process includes: the image acquisition device 2 follows the movement of the aiming body 1 to acquire a view field image containing a target object and sends the view field image to the display device 3, the display device 3 displays the superimposed view field image and the adjusted division image in a display interface, and along with the movement of the aiming body 1, when a user observes the display interface of the display device 3 at a human eye observation position, the observed relative positions of the division image and the target object also change relatively, so that aiming adjustment of the target object is realized based on the relative positions of the division image and the target object in the view field image in the display interface. Specifically, during the aiming adjustment, the aiming body 1 is moved based on the relative position of the target object in the reticle image and the field of view image in the display interface until the relative position satisfies the aiming condition. In some embodiments, when the division image and the field image are displayed in a superimposed manner in the display interface of the display device 3, the division image is located at the center of the field image, and when the target object is also located at the center of the field image in the field image acquired by the image acquisition device 2, the center of the target object overlaps with the center of the division image, and then the aiming system is considered to aim at the target object. Thus, in some embodiments, the targeting system is indicated as targeting the target object when the relative position of the target object and the reticle image displayed in the display interface of the display device 3 is zero.

Optionally, in the aiming system provided in some embodiments of the present application, the display device 3 is detachably assembled in the aiming system, so as to be convenient for a user to replace. In addition, when the aiming system executes aiming adjustment, a user can adjust the division image displayed in the display device 3 according to requirements, so that the division image observed by the user in the aiming adjustment process meets the requirements of the user, the aiming of the target object can be conveniently adjusted by the user based on the relative positions of the division image and the target object in the view field image, and the aiming accuracy is improved. Obviously, the aiming system provided by the embodiment of the application is convenient for a user to use, and can adjust and obtain the current aiming scene division according to the user requirement so as to facilitate the observation of the user and improve the aiming accuracy.

Fig. 11 is a schematic diagram of an aiming system according to other embodiments of the present application. In this embodiment, the aiming body 1 in the aiming system is a compound bow 11. The compound bow comprises a bow frame 111 and a bow string 112, and the bow string 112 is provided with a peep hole 113. Alternatively, in this embodiment, the image capturing device 2 is a thermal imager 21, and optionally, the display device 3 is an intelligent terminal 31 with a display screen, and the intelligent terminal 31 may be a smart phone. The thermal imager 21 is mounted on a first side of the yoke 111 and a second side of the yoke 111 has a mounting location (not shown in fig. 11) to which the intelligent terminal 31 with a display screen is detachably mounted on the yoke 111. Wherein the second side is opposite the first side, and the second side is closer to the bowstring 112 than the first side. Specifically, the first side and the second side are opposite sides in the human eye observation direction corresponding to the human eye observation position, that is, the second side and the first side are sequentially arranged along the human eye observation direction.

The bow 111 of the compound bow 11 comprises an upper half and a lower half, wherein the first side and the second side are two sides of the upper half of the bow 111, and the second side of the lower half of the bow 111 is provided with a handle of the compound bow 11, i.e. a hand-held position of a user when using the compound bow 11. The enlarged partial schematic views of the thermal imager 21 and the intelligent terminal with display 31 provided on the bow 111 are shown as a and B in fig. 11, respectively, the lens axis of the thermal imager 21 and the display axis of the intelligent terminal with display 31 are parallel or identical. The lens axis may be an axis passing through the center of the lens of the thermal imager 21, and the display screen axis may be an axis passing through the center of the display screen of the smart terminal device 31. Optionally, the lens axis and the display screen axis are respectively parallel or identical to the observation line corresponding to the observation position of human eyes of the user of the aiming system.

Further, referring to fig. 11, in some embodiments, the position corresponding to the peep hole 113 is an eye observation position. When the user uses the sighting system, the user views the position defined by the peep hole 113, and the user views the display screen of the intelligent terminal apparatus 31 through the peep hole 113. During the aiming adjustment of the target object by the user using the aiming system, the peeping hole 113, the intelligent terminal device 31 and the thermal imager 21 are arranged in this order in the direction of observation of the human eye.

In the present embodiment, the display device 31 adjusts the reticle image observed by the user through the peep hole 113 to satisfy the preset condition includes: the reticle image is adjusted into the peephole 113 and coincides with the peephole 113. The foregoing has been explained with respect to the definitions that are coincident in the present application and will not be discussed here.

Specifically, referring to fig. 12, a schematic structural diagram of an aiming system according to some embodiments of the present application when aiming a target object is shown. In the present embodiment, the above adjustment of the displayed reticle image may be performed by the intelligent terminal device 31 provided on the second side of the yoke 111 in accordance with the user adjustment instruction in the state where the bowstring 112 of the compound bow 11 is in the pulled-up state. After the adjustment of the divided images is completed, the peep hole 113, the divided images displayed by the intelligent terminal 31, and the thermal imager 21 are all positioned on the line of sight (broken line in fig. 12) corresponding to the human eye observation position 4 in the state where the bowstring 112 is pulled up.

Further, please refer to fig. 13, which is a schematic diagram illustrating a structure of the aiming system according to other embodiments of the present application, which is observed from a direction of a human eye. After the intelligent terminal 31 adjusts the size and/or the position of the division image 32 according to the user adjusting instruction, when observing from the peeping hole 113, the intelligent terminal can observe that the division image 32 is overlapped with the peeping hole 113, so that the user can observe the density in the division image conveniently, and further, accurate judgment can be made, and the aiming accuracy can be improved.

In order to further explain the technical effect that the aiming system provided in the embodiments of the present application can adjust the division images based on the user adjustment command, please refer to fig. 14, which is a schematic diagram of the structure of the aiming system according to other embodiments of the present application, in which the division images with different sizes are observed from the direction of the observation position of the human eye. As can be seen from fig. 14, when the division of the sighting system (represented by the division image) is too small or too large, the sighting system is inconvenient for the user to observe, when the division is too small, the user cannot see the compact position, and when the division is too large, the user cannot make more accurate judgment based on the observation, so that the sighting accuracy is affected. When the size of the division meets the preset condition, namely, the observed division is overlapped with the peephole, all the densities in the division can be clearly observed, so that a user can conveniently and rapidly judge based on the relative positions of the target object and the division image in the aiming adjustment process, and the aiming accuracy of the target object is effectively improved.

Referring again to fig. 3, the adjusted division image 32 is displayed on the display interface of the intelligent terminal device 31, and after the field image 33 sent from the thermal imager 21 is acquired, the division image 32 and the field image 33 are displayed in a superimposed manner. As is clear from fig. 3, after the intelligent terminal device 31 performs corresponding adjustment on the division image 32 based on the user adjustment instruction, the division image 32 observed in the eye observation position is just located in the peephole 113, and the size of the division image is consistent with that of the peephole 113, that is, the division image 32 coincides with that of the peephole 113, in this case, in the process of performing aiming adjustment, the user can clearly observe the close position in the division image, and can quickly and accurately obtain the relative position between the target object (such as the cup in fig. 3) and the division image 32, and when the cross cursor (one of the division patterns) in the division image 32 is aligned with the target object, it is indicated that the aiming system is currently aiming at the target object.

In the aiming system provided by some embodiments of the present application, the division is displayed based on the display device 3, and the display device 3 can correspondingly adjust the division image according to the user requirement based on the user adjustment instruction, so that the division image is convenient for the user to observe in the aiming adjustment process. Specifically, the division in the division image displayed by the display device 3 may be a cross division, and the display device 3 may zoom based on the user adjustment instruction to make it easier for an average person to observe. Taking the aiming body 1 as the composite bow 11, the image acquisition device 2 as the thermal imager 21 and the display device 3 as the intelligent terminal device 31 with the display screen as an example, when the intelligent terminal device 31 and the thermal imager 21 are assembled at the corresponding positions of the bow frame 111 of the composite bow 11, the positions of the intelligent terminal device 31 and the thermal imager 21 are adjusted first, and after the intelligent terminal device 31 and the thermal imager 21 are basically coaxially arranged, the positions of the intelligent terminal device 31 and the thermal imager are kept on the bow frame 111. The position and size of the peepholes 113 provided on the bowstring 112 may be different in different aiming systems, so before the aiming system comprising the compound bow 11 is used for aiming adjustment of the target object, the division images displayed by the intelligent terminal device 31 need to be correspondingly adjusted in the on state of the intelligent terminal device 31 and the thermal imager 21. In performing the calibration adjustment on the compound bow 11, the adjustment is performed on the reticle image 32 displayed in the display device 3 based on the reticle adjustment method provided in any one of the embodiments of the present application.

The embodiment of the application further provides a computer readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, each process in the partition adjustment method provided according to any one embodiment of the application is implemented, and the same technical effect can be achieved, so that repetition is avoided, and no further description is provided here. A computer readable storage medium such as Read-Only Memory (ROM), random access Memory (Random Access Memory RAM), magnetic or optical disk, and the like.

The foregoing is merely a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes or substitutions should be covered in the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. The method for adjusting the division of the aiming system is characterized in that the aiming system comprises an aiming body, an image acquisition device and a display device, wherein the image acquisition device and the display device are arranged on the aiming body, a display interface of the display device is used for displaying the division image and a view field image acquired by the image acquisition device in a superposition mode, and the method for adjusting the division comprises the following steps:

2. The method according to claim 1, wherein the user adjustment instruction includes a position movement instruction, a zoom-out instruction, and a zoom-in instruction, and the correspondingly adjusting the division image in the display interface according to the category of the user adjustment instruction until the division image is observed to satisfy a preset condition in a human eye observation position of the sighting system includes:

when the user adjusting instruction is a position moving instruction, adjusting the position of the division image in the display interface according to the position moving instruction until the position of the division image in the display interface observed by the human eye observation position meets a preset position condition;

when the user adjusting instruction is a shrinking instruction or an amplifying instruction, adjusting the size of the division image in the display interface according to the shrinking instruction or the amplifying instruction until the size of the division image in the display interface is observed in the human eye observation position to meet the preset size condition.

3. The method according to claim 2, wherein the user adjustment instruction further includes a color selection instruction and a pattern style selection instruction, and the adjusting the reticle image in the display interface according to the category of the user adjustment instruction until the reticle image is observed in the human eye observation position of the sighting system to satisfy a preset condition further includes:

when the user adjusting instruction is a color selecting instruction, adjusting the display color of the division image in the display interface according to the color selecting instruction until the display color of the division image in the display interface is observed in the human eye observation position to meet a preset display color condition;

when the user adjusting instruction is a pattern style selecting instruction, adjusting the pattern style of the division image in the display interface according to the pattern style selecting instruction until the pattern style of the division image in the display interface is observed in the human eye observation position to meet the preset pattern style condition.

4. The method of claim 3, wherein the manipulation area includes an unlock touch key, a zoom-out touch key, an zoom-in touch key, and a location area where the reticle image is located in the display interface, and the obtaining the user adjustment instruction based on the manipulation area of the display interface includes at least one of:

Acquiring the shrinking instruction based on the shrinking touch control key;

acquiring the amplifying instruction based on the amplifying touch key;

acquiring the position moving instruction based on user operation of touching and dragging the division image;

acquiring the color selection instruction based on a user operation of sliding the reticle image in a first direction;

the pattern style selection instruction is acquired based on a user operation of sliding the reticle image in a second direction.

5. The method according to claim 4, further comprising, before the acquiring the user adjustment instruction based on the manipulation area of the display interface:

based on the touch display instruction acquired by the display interface, displaying the unlocking touch key, the shrinking touch key and the amplifying touch key in the display interface;

and controlling the control area of the display interface to be in an unlocking state based on the unlocking instruction acquired by the unlocking touch key.

6. The method according to claim 5, wherein after correspondingly adjusting the division image in the display interface according to the category of the user adjustment instruction until the division image is observed to satisfy a preset condition at the human eye observation position of the sighting system, further comprising:

Controlling the control area of the display interface to be in a locking state based on the locking instruction acquired by the unlocking touch key;

and acquiring a touch hiding instruction based on other areas except the control area in the display interface, and hiding the unlocking touch key, the shrinking touch key and the amplifying touch key in the display interface according to the touch hiding instruction.

7. A reticle adjustment device comprising a memory and a processor, wherein the memory stores a computer program executable by the processor, the computer program implementing the reticle adjustment method according to any one of claims 1 to 6 when executed by the processor.

8. The sighting system is characterized by comprising a sighting body, an image acquisition device and a display device, wherein the image acquisition device and the display device are arranged on the sighting body, and a human eye observation position corresponding to the display device is arranged on the sighting body;

the display device comprising a processor and a display screen, the processor implementing the reticle adjustment method according to any one of claims 1 to 6 when executing a computer program, the display screen being for displaying the display interface containing the reticle image;

9. The aiming system according to claim 8, wherein the aiming body is provided with a peeping hole, the position corresponding to the peeping hole is the human eye observation position, and the peeping hole, the display device and the image acquisition device are sequentially arranged in the human eye observation direction;

the preset condition is that the dividing image coincides with the peephole in the human eye observation view field.

10. The aiming system of claim 9, wherein the aiming body is a compound bow comprising a yoke and a bowstring, the peep hole being provided on the bowstring;

the image acquisition device is assembled on the first side of the bow frame, the second side of the bow frame is provided with an installation position, and the display device is detachably assembled on the installation position;

The second side is disposed opposite the first side, and the second side is closer to the bowstring relative to the first side.

11. The aiming system according to one of the claims 8 to 10, characterized in that the image acquisition device is one of a thermal imager and a night vision device; and/or the number of the groups of groups,

the display device is an intelligent terminal device with a display screen.

12. A computer readable storage medium, characterized in that the computer readable storage medium has stored thereon a computer program which, when executed by a processor, implements the reticle adjustment method according to any one of claims 1 to 6.