Aiming system, aiming adjustment method and device, and medium

Abstract

An aiming system, an aiming adjustment method and device, and a medium, which belong to the technical field of aiming. The aiming adjustment method comprises: displaying a reticle image and at least one independent aiming point on a display interface (30), wherein the center point of the reticle image (32) and each independent aiming point are respectively used for aiming at target objects at different aiming distances, and each independent aiming point can independently move on the display interface (30) relative to the reticle image (32); on the basis of an adjustment object selection instruction, selecting the center point of the reticle image (32) or one of the independent aiming points to be a current aiming point to be adjusted; and on the basis of an aiming point position adjustment instruction, moving the current aiming point to be adjusted to a corresponding target aiming point position, so as to respectively and precisely adjust aiming points corresponding to different aiming distances to target positions that highly match the corresponding aiming distances. In this way, an aiming system based on the aiming adjustment method can respectively perform precise aiming on target objects at different aiming distances.

Description

Aiming system and aiming adjustment method, device and medium

[0001] The present invention claims priority to Chinese patent application number 202410353336.X, filed with the Patent Office of China on March 26, 2024, entitled “Aiming system and aiming adjustment method, device and medium”, the entire contents of which are incorporated herein by reference. Technical Field

[0002] The present application relates to the field of aiming technology, and in particular to an aiming system and an aiming adjustment method, device, equipment and medium. Background Art

[0003] In order to improve the efficiency and accuracy of shooting, people have invented various instruments and equipment over the years to assist guns, bows and arrows in aiming at targets.

[0004] To help users accurately, conveniently, and quickly target potential targets, existing launchers typically use an electronic display to display a reticle image, using the center point of the reticle to help users locate the target object. However, aiming at the target object based on the center point of the reticle image only accurately targets objects at a distance corresponding to the center point. For targets at other distances, the user must adjust the launcher's range based on the distance to the target object and the aiming distance corresponding to the center point, resulting in lower aiming accuracy. Summary of the Invention

[0005] In order to at least partially improve the technical problems existing in the prior art, the present application provides an aiming system and an aiming adjustment method, an aiming adjustment device and a computer-readable medium that can accurately aim at target objects within different aiming distance ranges.

[0006] According to a first aspect of an embodiment of the present application, there is provided an aiming adjustment method, comprising:

[0007] displaying a graticule image and at least one independent aiming point on a display interface, wherein a center point of the graticule image and each independent aiming point are respectively used to aim at a target object at a different aiming distance, and each independent aiming point is independently movable relative to the graticule image on the display interface;

[0008] Based on the adjustment object selection instruction, select the center point of the divided image or one of the independent aiming points as the current aiming point to be adjusted;

[0009] Based on the aiming point position adjustment instruction, the current aiming point to be adjusted is moved to the corresponding target aiming point position.

[0010] According to a second aspect of an embodiment of the present application, an aiming adjustment device is provided, comprising a memory and a processor, wherein the memory stores a computer program executable by the processor, and the computer program implements the aiming adjustment method when executed by the processor.

[0011] According to a third aspect of an embodiment of the present application, there is provided a sighting system, comprising an image acquisition device, a display device, and a sighting body, wherein the image acquisition device and the display device are both provided on the sighting body, and the sighting body is provided with a human eye observation position corresponding to the display device;

[0012] The display device includes a processor and a display screen, wherein the processor implements the aiming adjustment method when executing a computer program, and the display screen is used to display the display interface;

[0013] The image acquisition device is used to acquire a field of view image containing a target object and send the field of view image to the processor. The processor is also used to superimpose the field of view image and the graticule image on the display interface for display.

[0014] According to a fourth aspect of an embodiment of the present application, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the aiming adjustment method is implemented.

[0015] As can be seen above, the aiming adjustment method precisely adjusts aiming points corresponding to different aiming distances to target positions that are highly compatible with the corresponding aiming distances by displaying a graticule image and at least one independent aiming point on a display interface and, based on an adjustment target selection instruction, selecting either the graticule image for overall adjustment or a single independent aiming point for individual adjustment. Therefore, a sighting system based on the aiming adjustment method can accurately aim at targets at different aiming distances. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are only used to illustrate the embodiments and are not to be considered as limiting the present invention. In addition, the same reference symbols are used to represent the same components throughout the drawings. In the drawings:

[0017] FIG1 is a schematic flow chart of an aiming adjustment method provided by an embodiment;

[0018] FIG2 is a schematic diagram of a display interface in an aiming adjustment method provided in some embodiments;

[0019] FIG3 is a schematic diagram of a process for adjusting a graticule image in an aiming adjustment method provided in some embodiments;

[0020] FIG4 is a schematic diagram showing different positional relationships between the projection of a graticule image and a peephole on a display interface in an aiming adjustment method provided by an embodiment;

[0021] FIG5 is a schematic diagram of a display interface operation for adjusting the color of a graticule image in an aiming adjustment method provided by an embodiment;

[0022] FIG6 is a schematic diagram of a display interface operation for adjusting the pattern of a graticule image in an aiming adjustment method provided by an embodiment;

[0023] 7 is a schematic diagram of a display interface after hiding each function key based on a function key display instruction in an aiming stroke adjustment method provided by an embodiment;

[0024] FIG8 is a schematic structural diagram of an aiming adjustment device provided in one embodiment;

[0025] FIG9 is a schematic structural block diagram of a sighting system provided by an embodiment;

[0026] FIG10 is a schematic diagram of a specific implementation structure of a sighting system provided by an embodiment;

[0027] FIG11 is a schematic structural diagram of a specific implementation structure of a targeting system provided by an embodiment when targeting a target object;

[0028] FIG12 is a schematic diagram showing the structure of a graticule image observed from the direction of human eye observation by a sighting system provided in one embodiment;

[0029] FIG13 is a schematic structural diagram of the aiming system provided in one embodiment, showing divided images of different sizes observed from the direction of human eye observation.

[0030] Component Symbol Description:

[0031] Aiming body-1, image acquisition device-2, display device-3, display interface-30, compound bow-11, bow frame-111, bowstring-112, peephole-113, thermal imager-21, intelligent terminal device with display screen-31, reticle image-32, field of view image-33, selection key-34, position movement key-35, zoom key-36, unlock key-37. DETAILED DESCRIPTION

[0032] The technical solution of this application is further elaborated in detail below with reference to the accompanying drawings and specific embodiments.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit the implementation of this application. The term "and / or" used herein includes any and all combinations of one or more related listed items. In the description of this application, unless otherwise stated, the meaning of "plurality" is two or more.

[0034] In the following description, reference is made to “some embodiments” which describe a subset of 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.

[0035] Please refer to Figure 1, which is a flow chart of an aiming adjustment method provided according to some embodiments of the present application. In some embodiments, the aiming adjustment method provided by the present application includes steps S02, S04 and S06, each of which is described as follows.

[0036] S02: Displaying a graticule image and at least one independent aiming point on a display interface, where each independent aiming point is used to aim at a target object at a corresponding distance and can be independently moved relative to the graticule image on the display interface.

[0037] In some embodiments, the display interface 30 in S02 is shown in FIG2 . The display interface 30 displays a graticule image 32 and at least one independent aiming point, such as independent aiming point A, independent aiming point B, independent aiming point C, and independent aiming point D. That is, the center point of the graticule image and each independent aiming point are respectively used to aim at a target object at a different aiming distance. Specifically, in the order of position arrangement in the display interface 30, from top to bottom, the aiming distances corresponding to each independent aiming point increase in sequence, and each independent aiming point is located below the center point of the graticule image. The aiming distance corresponding to each independent aiming point is greater than the aiming distance corresponding to the center point. For example, the center point is used to aim at a target object at 10 meters, independent aiming point A is used to aim at a target object at 20 meters, independent aiming point B is used to aim at a target object at 30 meters, independent aiming point C is used to aim at a target object at 40 meters, and independent aiming point D is used to aim at a target object at 50 meters.

[0038] The graticule image 32 may refer to a graticule image used to assist the user in aiming at a target object. The center point of the graticule image 32 may be a crosshair cursor, which, like each independent aiming point, is used to aim at a target object at a corresponding aiming distance. Each independent aiming point can move independently relative to the graticule image 32 on the display interface 30. That is, when the graticule image 32 moves within the display interface 30, the independent aiming points do not move. Furthermore, when one independent aiming point moves within the display interface 30, the graticule image 32 and the other independent aiming points do not move. The center point of the graticule image and each independent aiming point are used to aim at targets at different distances. That is, the center point and each independent aiming point correspond to different aiming distances (the distance to the target object). When the user needs to aim at a target object, they can select one of the center point and the independent aiming point as the current aiming point based on the target object's distance information. When the current aiming point is aligned with the target object, the target object is targeted.

[0039] In some embodiments, the display interface 30 further displays a field of view image 33 containing a target object. When observing the target object based on the display interface 30 and aiming at the target object using the graticule image 32 and the independent aiming point, the graticule image 32 and the independent aiming point are respectively located on the field of view image 33. If the current aiming point currently selected by the user is aligned with the target object in the field of view image 33, it indicates that the target object has been currently aimed at.

[0040] S04: Based on the adjustment object selection instruction, a graticule image or a corresponding independent aiming point is selected as the current object to be adjusted.

[0041] The adjustment object selection instruction is used to determine the current object to be adjusted that needs to be adjusted. Here, selecting the divided image refers to selecting the center point of the divided image, and the current object to be adjusted refers to the current aiming point to be adjusted selected from the center point of the divided image or the corresponding independent aiming point. Adjusting the current object to be adjusted includes but is not limited to adjusting the position, size and color of the current aiming point to be adjusted on the display interface 30.

[0042] Before the user aims at the target object based on the display interface 30 , in order to improve the aiming accuracy, it is necessary to calibrate and adjust each aiming point, which specifically includes the center point of the graticule image 32 and each independent aiming point.

[0043] In some embodiments, before S04, the aiming method provided herein further includes: obtaining an adjustment object selection instruction generated after a select key 34 on the display interface 30 is touched. The select key 34 is a virtual function key displayed on the display interface 30. The user inputs a corresponding adjustment object selection instruction on the display interface 30 using the select key 34. Based on the adjustment object selection instruction, the entire graticule image 32 is selected, or one of the independent aiming points A, B, C, and D is selected as the current object to be adjusted.

[0044] Specifically, the selection key 34 includes an upward selection key (an upward arrow in the selection key 34) and a downward selection key (a downward arrow in the selection key 34). In addition, the selection key 34 can also display the currently selected object to be adjusted. As shown in FIG. 2 , the currently selected object to be adjusted is the entire object, which refers to the entire divided image 32. That is, when the center point of the divided image 32 is adjusted, the entire divided image 32 is adjusted.

[0045] S06: When the current object to be adjusted is an independent aiming point, based on the aiming point position adjustment instruction, the currently selected independent aiming point is moved to the corresponding target aiming point position.

[0046] In some embodiments, S06 may specifically include: obtaining an aiming point position adjustment instruction based on the control area of ​​the display interface 30, and moving the currently selected independent aiming point according to the obtained aiming point position adjustment instruction until it moves to the target aiming point position corresponding to the aiming distance. Specifically, the control area of ​​the display interface 30 is provided with a position movement key 35, and the aiming point position adjustment instruction is an instruction generated when the position movement key 35 is touched. When one of the independent aiming points, such as independent aiming point A, is selected, the user enters a corresponding aiming point position adjustment instruction on the display interface 30 based on the position movement key 35 to move the position of independent aiming point A on the display interface 30 based on the aiming point adjustment instruction, so as to ultimately move independent aiming point A to the target position corresponding to the aiming distance.

[0047] It should be noted that when the user needs to aim at the target object, he can select one from the center point and the independent aiming point as the current aiming point according to the distance information of the target object. When the current aiming point is aligned with the target object, it means that the target object is aimed at, that is, the current object to be adjusted also includes the center point of the divided image. Based on the aiming point position adjustment instruction, the center point of the currently selected divided image is used as the current aiming point to be adjusted and is moved to the corresponding target aiming point position.

[0048] The position movement keys 35 are virtual function keys displayed on the display interface 30 and include directional movement keys for left, right, up, and down. When a corresponding directional movement key is touched, the current object to be adjusted moves in the corresponding direction until it reaches the corresponding target position. As previously mentioned, the current object to be adjusted can be the current aiming point selected from the center point of the graticule image or a corresponding independent aiming point. If the current object to be adjusted is an independent aiming point, each independent aiming point is moved to the corresponding target position to calibrate the position of each independent aiming point on the display interface 30. After the center point and each independent aiming point are calibrated, aim at the corresponding target object based on the center point or independent aiming point on the display interface.

[0049] In some embodiments, the aiming adjustment method provided by the present application is used to assist the user in aiming the transmitter at the corresponding target object. The method for determining the target position corresponding to each independent aiming point can be: placing the target (the target object corresponding to the transmitter) at the aiming distance corresponding to the current aiming point to be adjusted, then heating the center of the target as the target object, aiming at the center of the target with the current aiming point to be adjusted as the aiming point, continuously moving the position of the current aiming point to be adjusted on the display interface 30 during the aiming process, and shooting at the target object at each moving position, using the moving position corresponding to when hitting the target object as the target position of the current aiming point to be adjusted, and recording the coordinates of the target position. Among them, the current aiming point to be adjusted is the center point of the divided image 32 or one of the independent aiming points. The transmitter is a bow and arrow or a gun, and the bow and arrow can be specifically a compound bow.

[0050] In some embodiments, before aiming at a target object based on the graticule image 32 and independent aiming points on the display interface 30, the graticule image and / or independent aiming points can be adjusted accordingly based on the aiming adjustment method provided herein to improve the accuracy of aiming at the target object. Adjusting the graticule image 32 includes adjusting the position of its center point on the display interface 30 to a target position that matches the corresponding aiming distance. Specifically, the position of the graticule image 32 on the display interface 30 can be adjusted to the graticule target position based on the aiming adjustment method provided in an embodiment of the present application, so that the position and display form of the graticule image 32 on the display interface 30 meet the target conditions. Then, the position of each independent aiming point on the display interface 30 can be adjusted sequentially based on the aiming adjustment method provided in an embodiment of the present application to adjust the position of each independent aiming point on the display interface 30 to the corresponding target position. The display form of the graticule image includes size, color, and / or pattern.

[0051] In some embodiments, the positions of the independent aiming points can be adjusted sequentially based on the aiming distances corresponding to the independent aiming points, in ascending order of aiming distance. For example, after the graticule image 32 is adjusted to meet the target conditions, independent aiming point A is first adjusted to move it to the corresponding target position on the display interface 30 to calibrate it. During the movement of independent aiming point A, the graticule image 32 and the other independent aiming points remain stationary. After calibration of independent aiming point A is completed, calibration of independent aiming point B is performed, and so on, until calibration of all independent aiming points is complete. After calibration of the graticule image 32 and all independent aiming points is completed, the target object can be aimed and fired at based on the graticule image 32 and / or the independent aiming points displayed on the display interface 30. It should be noted that in other embodiments, the order of adjusting the graticule image 32 and the independent aiming points is not limited to adjusting the graticule image 32 first, then adjusting the independent aiming points sequentially based on the aiming distances.

[0052] The aiming adjustment method provided in the embodiment of the present application displays a graticule image 32 and at least one independent aiming point for aiming at a target object on the display interface 30. Each independent aiming point corresponds to an aiming distance. Based on the adjustment object selection instruction, the graticule image 32 can be selected for overall adjustment or a single independent aiming point can be selected for individual adjustment. This allows the aiming points corresponding to different aiming distances to be accurately adjusted to target positions that are highly compatible with the corresponding aiming distances. Therefore, the aiming adjustment method provided in the embodiment of the present application can accurately aim at targets at different aiming distances.

[0053] In some embodiments, among the multiple independent aiming points displayed on the display interface 30, adjacent independent aiming points have different display forms, making it easier for users to distinguish them, avoiding using the wrong aiming point, and improving the accuracy of aiming at the target object. The display form of the independent aiming point includes the size, color, and / or shape of the independent aiming point displayed on the display interface 30. Taking the display interface 30 shown in Figure 2 as an example, independent aiming point A is adjacent to independent aiming point B, independent aiming point B is adjacent to independent aiming point C, and independent aiming point C is adjacent to independent aiming point D. Specifically, the colors of the two adjacent independent aiming points are different. The display form of each independent aiming point can be a preset fixed display form, or it can be adjusted accordingly based on the aiming point display form instruction to meet the needs of different users and help improve the user experience and comfort.

[0054] In some embodiments, to facilitate a user to more intuitively obtain the position information of each aiming point on the display interface 30, the aiming adjustment method provided in the present application further includes displaying the position coordinates of the center point and the position coordinates of each independent aiming point on the display interface 30. Specifically, after the positions of the center point and each independent aiming point are adjusted and calibrated, the position coordinates of the target position of the center point and each independent aiming point are displayed on the display interface 30.

[0055] In some embodiments, the coordinates of each aiming point displayed on the display interface 30 are editable. A save button for the aiming point coordinates and an exit button for the aiming point coordinates display are also displayed on the display interface 30. The save button is used to save the coordinates of each aiming point, and the exit button is used to exit the display of the aiming point coordinates. For example, a user can select the coordinates of an aiming point for editing, click the save button after editing to save the edited result, and then click the exit button to exit modifying the coordinates of the currently selected aiming point.

[0056] In some embodiments, to facilitate user observation, before aiming at a target object based on the graticule image 32 on the display interface 30, the graticule image 32 may be adjusted based on the aiming adjustment method provided in an embodiment of the present application. The aiming adjustment method provided in the present application further includes selecting the graticule image 32 as the current object to be adjusted based on the adjustment object selection instruction, and adjusting the graticule image 32. Specifically, as shown in FIG3 , the steps of adjusting the graticule image include S01, S03, and S05, and each step is described below.

[0057] S01: Obtaining a scale adjustment instruction based on a control area of ​​a display interface.

[0058] The control area of ​​the display interface 30 can receive the corresponding division adjustment instructions input by the user based on the needs. The user inputs the corresponding division adjustment instructions to the display interface 30 by touching the control area of ​​the display interface 30. In this way, when adjusting the division image 32, the user does not need to use physical buttons, etc. to operate, but can directly operate on the display interface 30. The operation is intuitive and fast, and it is convenient for users to use. The division adjustment instruction is used to represent the user's current adjustment needs for adjusting the division image 32. In a specific example, when the selected current aiming point to be adjusted is the center point of the division image, the mode of adjusting the division image is entered. Based on the operation of the operation area of ​​the display interface, the division adjustment instruction for the overall adjustment of the division image can be obtained. Adjusting the division image 32 includes adjusting the position and display form of the division image 32. Among them, the display form of the division image 32 includes size, color, pattern style, etc.

[0059] Specifically, in some embodiments, the control area of ​​the display interface 30 may be the area where the graticule image 32 is located, and corresponding graticule adjustment instructions are obtained based on a dragging or sliding operation on the graticule image 32. The control area also includes virtual function keys displayed on the display interface 30, and corresponding graticule adjustment instructions are generated based on touching corresponding virtual function keys.

[0060] S03: Identify the division adjustment instruction and obtain the category of the division adjustment instruction.

[0061] In some embodiments, a specific implementation of identifying a split adjustment instruction may include identifying the category of a current touch operation on the control area, and determining the category of the currently acquired split adjustment instruction based on the category of the touch operation. In some embodiments, different touch operation categories may correspond to different locations of the control area touched by the user, and / or different touch methods (e.g., dragging or sliding) of the control area by the user may correspond to different touch operation categories.

[0062] S05: According to the type of the graticule adjustment instruction, the graticule image is adjusted accordingly until the graticule image observed at the human eye observation position meets the target condition.

[0063] The target condition can be determined based on the user's current adjustment requirements. If the divided image 32 satisfies the target condition, it means that the divided image 32 meets the user's current requirement. Continuing with FIG2 , in some embodiments, the user observes the display interface 30 through the peephole 113, with the human eye observing the position corresponding to the peephole 113. The user's current adjustment requirement is that the divided image 32 observed through the peephole 113 coincides with the projection of the peephole 113 on the display interface 30. That is, in S05, the divided image 32 satisfies the target condition if, when observing the display interface through the peephole 113, the divided image 32 coincides with the peephole 113, and the center point of the divided image 32 coincides with the corresponding target center point. Furthermore, the divided image 32 satisfying the target condition also includes the color and / or pattern of the divided image 32 satisfying the target condition. It should be noted that in FIG2 , the peephole 113 on the display interface 30 is not actually displayed on the display interface 30, but is displayed on the display interface 30 to facilitate the reflection of the target condition satisfied by the divided image 32.

[0064] In the aiming adjustment method provided in some embodiments of the present application, a graticule adjustment instruction is obtained based on the control area on the display interface 30. The graticule adjustment instruction is then identified, and the graticule image 32 on the display interface 30 is adjusted accordingly according to the type of the graticule adjustment instruction until the graticule image 32 meets the target condition when observed by the human eye. Therefore, the aiming adjustment method provided in some embodiments of the present application can adjust the graticule image 32 according to user needs to obtain a graticule image 32 suitable for the current aiming scenario, thereby facilitating user observation and achieving higher aiming accuracy.

[0065] In some embodiments, the above-mentioned S05 further includes: when the division adjustment instruction is a division position adjustment instruction, adjusting the position of the division image 32 according to the division position adjustment instruction until the position of the division image 32 on the display interface 30 is observed to be the target division position by the human eye. Specifically, the target division position is the position of the projection of the peephole 113 on the display interface 30. The division image 32 at the target division position has its corresponding center point at the target position corresponding to the matching aiming distance. Based on the aiming adjustment method provided in the embodiment of the present application, adjusting the division image 32 includes adjusting the position of the center point of the division image 32.

[0066] Please refer to Figure 4, which is a schematic diagram illustrating the different positional relationships between the divided image 32 and the projection of the peephole 113 on the display interface 30 in accordance with an aiming adjustment method provided by an embodiment of the present application. In the leftmost diagram of Figure 4, the divided image 32 is located within the projection area of ​​the peephole 113 on the display interface 30, but its size is much smaller than the projection area of ​​the peephole 113. This indicates that the currently observed area of ​​the divided image 32 is too small, making it difficult for the user to accurately aim at the target object based on the divided image 32. In the middle diagram of Figure 4, the area of ​​the divided image 32 is much larger than the projection area of ​​the peephole 113 on the display interface 30. This indicates that the currently observed divided image 32 is too large, making it difficult for the user to accurately aim at the target object based on the divided image 32. If the user aims at the target object based on the display interface 30, and the positional relationship between the graticule image 32 and the projection of the peephole 113 is as shown in the leftmost or middle figure in FIG4, the graticule image 32 needs to be adjusted based on the corresponding graticule adjustment instruction to adjust the positional relationship between the graticule image 32 and the projection of the peephole 113 to the rightmost figure in FIG4, where the graticule image 32 and the projection of the peephole 113 exactly overlap, indicating that the current graticule image 32 is of the appropriate size and position, facilitating accurate aiming at the target object. The graticule position adjustment instruction can be obtained by dragging the graticule image 32 displayed on the display interface 30 until the graticule image 32 is dragged to the corresponding graticule target position.

[0067] In some embodiments, the graticule adjustment instruction further includes a graticule display form adjustment instruction, and the aiming adjustment method further includes adjusting the display form of the graticule image 32 according to the graticule display form adjustment instruction until the display form of the graticule image 32 on the display interface is observed to be a corresponding target display form at the human eye observation position; the display form of the graticule image 32 includes color, size, and / or pattern. Based on the graticule display form adjustment instruction, the display form of the graticule image 32 can be adjusted to the display form desired by the user to facilitate observation by the user.

[0068] Specifically, the division display form adjustment instruction includes a division scaling adjustment instruction. After the division image 32 is moved to the corresponding division target position based on the division position adjustment instruction, if the difference between the area size of the division image 32 and the projection area size of the peephole 113 exceeds a certain value, the division image 32 is reduced or enlarged based on the division scaling adjustment instruction, so as to adjust the division image 32 to coincide with the projection area of ​​the peephole 113 in combination with the division position adjustment instruction.

[0069] In some embodiments, the graticule display form adjustment instruction also includes a color adjustment instruction and / or a pattern adjustment instruction. When the graticule display form adjustment instruction is a color adjustment instruction, the color of the graticule image 32 is adjusted based on the graticule display form adjustment instruction until the color of the graticule image 32 meets the target color. When the graticule display form adjustment instruction is a pattern adjustment instruction, the pattern of the graticule image 32 is adjusted based on the graticule display form adjustment instruction until the pattern of the graticule image 32 meets the target pattern. Adjusting the color and pattern of the graticule image 32 to obtain a display form of the graticule image 32 that is easy for the user to observe is beneficial for improving the accuracy of aiming at the target object.

[0070] In other embodiments, adjusting the display form of the divided image 32 also includes adjusting the brightness of the divided image 32 , and adjusting the brightness of the divided image 32 based on the divided brightness adjustment instruction to facilitate user observation.

[0071] In some embodiments, obtaining a division adjustment instruction based on the control area of ​​the display interface 30 includes obtaining a division position adjustment instruction based on the operation of touching and dragging the division image 32. The user can touch and drag the position of the cross division in the middle of the division image 32 with a finger to input the division position adjustment instruction to the display interface 30, and based on the division position adjustment instruction, the division image 32 is dragged to the corresponding target position. The control area for obtaining the division position adjustment instruction includes the area where the division image 32 is located. In other embodiments, the position adjustment of the division image 32 also includes obtaining a division position adjustment instruction based on the position movement key 35 when the division image 32 is the current object to be adjusted, that is, when the division image 32 is selected by the selection key 34, and based on the corresponding direction movement key being touched, the division image 32 moves in the corresponding direction until it moves to the corresponding target position. That is, in other embodiments, the corresponding division position adjustment instruction can be obtained based on the position movement key 35 being touched.

[0072] In some embodiments, as shown in FIG2 , a zoom key 36 is displayed on the display interface 30. The zoom key 36 is a virtual function key. Retrieving a graticule adjustment instruction based on the control area of ​​the display interface 30 includes retrieving a zoom adjustment instruction for adjusting the size of the graticule image 32 based on a touch operation of the zoom key 36 displayed on the display interface 30. Furthermore, the zoom key 36 may also display the currently selected zoom factor of the graticule image 32. The current zoom factor of the graticule image 32 may be displayed on the interface 30, such as the zoom factor 2.0x in FIG2 , allowing the user to more intuitively obtain information about the graticule image 32.

[0073] In some embodiments, obtaining a graticule adjustment instruction based on the control area of ​​the display interface 30 includes obtaining a color adjustment instruction for adjusting the color of the graticule image 32 based on an operation of sliding the graticule image 32 in a first direction. Please refer to FIG5 , which is a schematic diagram of the operation of adjusting the color of the graticule image 32 in the aiming method provided according to an embodiment of the present application. The first direction can be, but is not limited to, the vertical direction of the display interface 30. Based on sliding the graticule image 32 up and down in the vertical direction, a corresponding color adjustment instruction is input to the display interface 30, so that the graticule image 32 of the corresponding color is displayed based on the corresponding color adjustment instruction.

[0074] In some embodiments, obtaining a graticule adjustment instruction based on the control area of ​​the display interface 30 includes obtaining a pattern adjustment instruction for adjusting the pattern of the graticule image based on an operation of sliding the graticule image in a second direction. Please refer to FIG6 , which is a schematic diagram of the operation of adjusting the pattern of the graticule image 32 in the aiming method provided according to an embodiment of the present application. The second direction can be, but is not limited to, the horizontal direction of the display interface 30. Based on sliding the graticule image 32 left or right in the horizontal direction, a corresponding pattern adjustment instruction is input to the display interface 30, so that the graticule image 32 of the corresponding pattern is displayed based on the corresponding pattern adjustment instruction.

[0075] In some embodiments, before S02, the aiming method provided herein further includes: displaying or hiding function keys on the display interface according to the function key display instructions acquired from the display interface 30. As shown in FIG2 , the function keys include an unlock key 37 and adjustment keys for adjusting the graticule image 32 or the independent aiming points, such as a select key 34, a position movement key 35, and a zoom key 36.

[0076] Specifically, a function key display command transmitted by the user is obtained based on the non-control area on the display interface 30, and the function keys on the display interface 30 are hidden or displayed according to the function key display command. The display interface 30 after the function keys are hidden according to the function key display command is shown in Figure 7. When there is no need to adjust the reticle image 32 or the independent aiming points, hiding the function keys prevents them from blocking the line of sight to the target object, which helps improve the accuracy of aiming at the target object.

[0077] The unlock button 37 on the display interface 30 is used to respond to an unlock command. The user inputs the corresponding unlock command into the display interface 30 using the unlock button 37, thereby controlling the display interface 30 to be unlocked or locked based on the corresponding unlock command. When the display interface 30 is in the unlocked state, the display interface 30 is operable. When the display interface 30 is in the locked state, the display interface 30 is inoperable, thereby preventing aiming errors caused by improper operation of the display interface 30 during aiming.

[0078] Please refer to Figure 8, which is a schematic diagram of the structure of an aiming adjustment device provided in accordance with some embodiments of the present application. In this embodiment, the aiming adjustment device includes a memory 201 and a processor 202. Memory 201 stores a computer program executable by processor 202. When executed by processor 202, the computer program implements the aiming adjustment method according to any embodiment of the present application. The aiming adjustment device provided in the embodiments of the present application achieves the same technical effects as the aiming adjustment method provided in the embodiments of the present application, and will not be further elaborated here.

[0079] Please refer to Figure 9, which is a schematic diagram of the structure of an aiming system provided according to some embodiments of the present application. The aiming system provided in the embodiments of the present application includes an aiming body 1, an image acquisition device 2, and a display device 3. Both the image acquisition device 2 and the display device 3 are mounted on the aiming body 1, and the aiming body 1 is provided with a human eye observation position corresponding to the display device 3. The display device 3 includes a processor and a display screen. When executing a computer program, the processor of the display device 3 implements the aiming adjustment method according to any embodiment of the present application. The display screen of the display device 3 is used to display a display interface 30.

[0080] Image acquisition device 2 is configured to capture a field of view image 33 containing a target object and transmit field of view image 33 to a processor of display device 3. The processor of display device 3 is further configured to overlay field of view image 33 and graticule image 32 on display interface 30 for display, so that aiming adjustment of the target object can be performed based on the relative position of graticule image 32 or an independent aiming point and the target object in field of view image 33 when observed by the human eye. Aiming systems provided in some embodiments of the present application and aiming adjustment methods provided in embodiments of the present application can achieve the same technical effects and are not further elaborated herein.

[0081] In some embodiments, the image acquisition device 2 is a thermal imager, and the display device 3 is an intelligent terminal device with a display screen, such as a smartphone. The image acquisition device 2 transmits the captured field of view image 33 to the display device 3, which then overlays and displays the graticule image 32, the independent aiming points, and the field of view image 33 on its display interface 30. A user can input, through touch operations on the display interface 30, instructions for selecting an adjustment object, adjusting the aiming position, and adjusting the graticule adjustment instructions, etc., into the display device 3. The display device 3 selects the current object to be adjusted based on the received adjustment object selection instructions and adjusts the current object based on the corresponding adjustment instructions until each independent aiming point is adjusted to the corresponding target position and the graticule image 32 is adjusted to meet the target condition, i.e., the graticule image 32 observed through the peephole 113 of the aiming system coincides with the projection of the peephole 113 on the display interface 30, and the center point of the graticule image 32 is located at the corresponding target center point position. Furthermore, the display form of the graticule image 32 meets the target display form. The definition of the overlap between the graticule image 32 and the peephole 113 has been previously described in detail and will not be repeated here. By loading the program corresponding to the aiming adjustment method provided in the embodiment of the present application on the display device 3 and combining it with the image acquisition device 2, an aiming system can be formed to assist the aiming body 1 in accurately aiming at the target object, which is convenient for the user.

[0082] In some embodiments, aiming body 1 can be a launcher, such as a gun or bow, for aiming and shooting at a target, or it can simply be a support frame that supports image acquisition device 2 and display device 3. The human eye observation position on aiming body 1 corresponds to display device 3. This means that during the aiming process of the aiming system, the user's eyes observe the display screen of display device 3 from the human eye observation position. That is, the display screen of display device 3 is located within the observation field corresponding to the human eye observation position.

[0083] In some embodiments, the aiming body 1 is provided with a peephole 113. The position corresponding to the peephole 113 is the observation position of the human eye. The peephole 113, the display device 3, and the image acquisition device 2 are arranged in sequence in the direction of observation of the human eye. The display device 3 and the image acquisition device 2 can be an integrated device, with a camera on one side as the image acquisition device and a display screen on the other side as the display device. Of course, the display device 3 and the image acquisition device 2 can also be separate devices, connected by signals and removably mounted on the aiming body 1. In this embodiment, when a user uses the aiming system, the user observes the display interface 30 displayed on the display screen of the display device 3 through the peephole 113 provided on the aiming body 1, and aims at the target object based on the divided image 32 and independent aiming points in the display interface 30.

[0084] The display device 3 may be provided with an aiming app. When a user uses the aiming system to aim at a target object, the user can operate the display device 3 to open the aiming app, which displays a display interface 30 on the display screen of the display device 3. Before adjusting the aiming at the target object, the user first adjusts the position and / or display form of the divided image 32 on the display interface 30 until the divided image 32 on the display interface 30 meets the target condition when observed from the user's human observation position. At this point, the user stops adjusting the divided image 32 and also adjusts and calibrates the position of the independent aiming point. It should be noted that the overlap between the divided image 32 and the projection of the peephole 113 is not absolute, but rather within a tolerance range. That is, when the divided image and the peephole are allowed to overlap within the observation field of view, a certain deviation within the tolerance range is allowed.

[0085] The processor in the display device 3 obtains corresponding adjustment instructions based on the display interface 30 of the display device 3 to adjust the divided image 32 and the independent aiming point accordingly. When the human eye observes the position, the relative position of the target object in the field of view image 33 and the divided image 32 or the independent aiming point refers to the position of the target object relative to the center of the divided image 32 or the independent aiming point.

[0086] In some embodiments, the image capture device 2 is positioned downstream of the display device 3 in the observation direction corresponding to the human eye observation position, i.e., the image capture device 2 is positioned away from the human eye observation position relative to the display device 3. Furthermore, in the aiming system, the human eye observation position, the display device 3, and the image capture device 2 are coaxially arranged in the human eye observation direction. The field of view of the image capture device 2 changes accordingly with the movement of the aiming body 1. Specifically, the field of view of the image capture device 2 is adjusted by the movement of the aiming body 1, so that during the aiming process, the field of view of the image capture device 2 can capture a field image containing the target object in real time and transmit it to the display device 3. The image capture device 2 can be a thermal imager or a night vision device.

[0087] In the aiming system provided in the embodiments of the present application, as the aiming body 1 moves, the captured field of view of the image acquisition device 2 also changes accordingly, causing the position of the target object in the field of view image to change accordingly. Consequently, the relative position of the target object and the divided image 32 or the independent aiming point displayed on the display device 3, as observed by the user at the human eye observation position, also changes accordingly. When the relative position is observed to meet the aiming condition, it indicates that the aiming system has currently aimed at the target object. Therefore, when using the aiming system provided in some embodiments of the present application, the user first displays the divided image 32 and the independent aiming point on the display device 3, and adjusts the divided image 32 and the independent aiming point so that the divided image 32 meets the target condition and the independent aiming point is at the corresponding target position. After the divided image 32 and the independent aiming point are adjusted, the positions and display forms of the divided image 32 and the independent aiming point on the display device 3 remain unchanged. The aiming system then begins to adjust aiming for the target object. This aiming adjustment process includes: the image acquisition device 2 follows the movement of the aiming body 1 to capture a field of view image 33 containing the target object and transmits it to the display device 3. The display device 3 displays the field of view image 33 superimposed with the adjusted divided image 32 and the independent aiming point on the display interface 30. As the aiming body 1 moves, when a user observes the display interface 30 of the display device 3 at the human eye observation position, the relative position of the divided image 32 or the independent aiming point observed and the target object also changes. Thus, aiming adjustment for the target object is performed based on the relative position of the divided image 32 or the independent aiming point and the target object in the field of view image 33 on the display interface 30. Specifically, during this aiming adjustment process, the aiming body 1 is moved based on the relative position of the divided image 32 or the independent aiming point and the target object in the field of view image 33 on the display interface 30 until the relative position meets the aiming condition.

[0088] Optionally, in the aiming system provided according to some embodiments of the present application, the display device 3 is detachably mounted in the aiming system, making it easy for the user to replace and use it. In addition, when the aiming system performs aiming adjustment, the user can adjust the divided image 32 and the independent aiming point displayed on the display device 3 as needed, so that the divided image observed by the user during the aiming adjustment process meets the target condition and the independent aiming point is at the target position, so that the user can adjust the aiming of the target object based on the relative position of the divided image 32 and the independent aiming point and the target object in the field of view image 33, which is conducive to improving the accuracy of aiming. Obviously, the aiming system provided by the embodiment of the present application is easy for the user to use, and can be adjusted according to the user's needs to obtain the divided image 32 and independent aiming point suitable for the current aiming scene, so as to facilitate the user's observation and improve the accuracy of aiming.

[0089] Please refer to Figure 10, which is a schematic diagram of a specific implementation structure of an aiming system provided according to some embodiments of the present application. In this embodiment, the aiming body 1 in the aiming system is a compound bow 11. The compound bow includes a bow frame 111 and a bowstring 112, with a peephole 113 provided on the bowstring 112. In this embodiment, the image acquisition device 2 is a thermal imager 21, and the display device 3 is a smart terminal device 31 with a display screen, which can be a smartphone. The thermal imager 21 is mounted on a first side of the bow frame 111, and the smart terminal device 31 with a display screen is mounted on a second side of the bow frame 111. Specifically, the second side of the bow frame 111 has a mounting position (not shown in Figure 10), and the smart terminal device 31 with a display screen is removably mounted to the mounting position on the bow frame 111. The second side is opposite to the first side and 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 arranged in sequence along the human eye observation direction.

[0090] The frame 111 of the specific compound bow 11 comprises two adjacent halves, the first side and the second side being two sides of the upper half of the frame 111. The second side of the lower half of the frame 111 houses the grip of the compound bow 11, which is the area where the user holds the compound bow 11 when using it. Partially enlarged schematic diagrams of the thermal imager 21 and the smart terminal device 31 with a display screen mounted on the frame 111 are shown as A1 and B1 in Figures 10 , respectively. An enlarged schematic diagram of the peephole 113 is shown as C1 in Figure 11 . The lens axis of the thermal imager 21 and the display axis of the smart terminal device 31 with a display screen are parallel or aligned. The lens axis can be an axis passing through the center of the lens of the thermal imager 21, and the display axis can be an axis passing through the center of the display screen of the smart terminal device 31. Optionally, the lens axis and the display axis are parallel or aligned with the line of sight corresponding to the user's eye position of the aiming system.

[0091] Further, referring to FIG. 10 , in some embodiments, the position corresponding to the peephole 113 is the human eye observation position. When a user uses the aiming system, the human eye observation position is defined by the peephole 113, and the user observes the display screen of the smart terminal device 31 through the peephole 113. While the user is using the aiming system to adjust the aiming of the target object, the peephole 113, the smart terminal device 31, and the thermal imager 21 are arranged in sequence in the direction of the human eye observation.

[0092] Specifically, please refer to FIG. 11 , which is a schematic diagram illustrating the structure of an aiming system according to some embodiments of the present application when aiming at a target object. In this embodiment, when the bowstring 112 of the compound bow 11 is in the drawn state, the intelligent terminal device 31, located on the second side of the bow frame 111, can adjust the reticle image 32 and the independent aiming point according to corresponding adjustment instructions. After the adjustment is completed, and with the bowstring 112 in the drawn state, the peephole 113, the reticle image displayed by the intelligent terminal device 31, and the thermal imager 21 are all located in the observation line of sight corresponding to the human eye observation position 4 (dashed line in FIG. 11 ).

[0093] Further, please refer to FIG. 12 , which is a schematic diagram of the structure of the aiming system provided in accordance with some embodiments of the present application, as viewed from the human eye. After the intelligent terminal device 31 adjusts the size and / or position of the graticule image 32 according to corresponding adjustment instructions, the position of the independent aiming point is further adjusted. When observed through the peephole 113, the projections of the graticule image 32 and the peephole 113 on the display interface 30 can be observed to overlap, and the independent aiming points are all located within the projection area of ​​the peephole 113 on the display interface 30. This facilitates the user's observation of the graticule image 32 and the independent aiming points, allowing for accurate judgment and improved aiming accuracy.

[0094] To further illustrate the technical effects achieved by the aiming system provided by embodiments of the present application, which can adjust the graticule image based on graticule adjustment instructions, please refer to FIG13 , which is a schematic diagram of the structure corresponding to the graticule images 32 of different sizes observed from the human eye's observation direction, according to some embodiments of the present application. As can be seen from FIG13 , when the aiming system's graticule (represented by the graticule image) is too small or too large, it is inconvenient for the user to observe. If it is too small, the fine-scale positions cannot be clearly seen, while if it is too large, all fine-scale positions cannot be seen. Both situations prevent the user from making accurate judgments based on observation, thereby affecting aiming accuracy. However, when the graticule size meets the target condition, that is, when the observed graticule image 32 coincides with the projection of the peephole 113, all fine-scale positions in the graticule image 32 can be clearly observed. This allows the user to quickly and accurately judge the relative position of the target object and the graticule image during the aiming adjustment process, thereby effectively improving the accuracy of aiming at the target object.

[0095] Referring again to FIG. 2 , the display interface 30 of the smart terminal device 31 displays the adjusted graticule image 32 and independent aiming point. After acquiring the field of view image 33 sent by the thermal imager 21, the graticule image 32, the independent aiming point, and the field of view image 33 are superimposed and displayed. FIG. 2 clearly shows that after the smart terminal device 31 adjusts the graticule image 32 and the independent aiming point based on the corresponding adjustment instructions, the graticule image 32 and the independent aiming point observed by the human eye are precisely located within the peephole 113, and the size of the graticule image 32 is consistent with the size of the peephole 113. That is, the projections of the graticule image 32 and the peephole 113 on the display interface 30 overlap. In this case, the user can clearly observe the position of the graticule image 32 during the aiming adjustment process, and can quickly and accurately determine the relative position between the target object (such as the cup in FIG. 2 ) and the graticule image 32 or the corresponding independent aiming point. When the crosshairs or the independent aiming point in the graticule image 32 align with the target object, it indicates that the aiming system is currently aiming at the target object.

[0096] In the aiming system provided according to some embodiments of the present application, the graticule image 32 and independent aiming points are displayed on a display device 3. These graticule image 32 and independent aiming points can be adjusted based on user needs via corresponding adjustment commands, making them easy for the user to observe during the aiming adjustment process. Specifically, the graticules in the graticule image 32 displayed by the display device 3 can be crosshairs, and the display device 3 can adjust the scale and position of these graticules based on the graticule image adjustment commands, making them easier for ordinary people to observe. For example, in the case where the aiming body 1 is a compound bow 11, the image acquisition device 2 is a thermal imager 21, and the display device 3 is a smart terminal device 31 with a display screen, when the smart terminal device 31 and the thermal imager 21 are mounted on the corresponding positions of the bow frame 111 of the compound bow 11, the positions of the smart terminal device 31 and the thermal imager 21 are first adjusted. Once they are substantially coaxial, their positions on the bow frame 111 are maintained. The position and size of the peephole 113 provided on the bowstring 112 may vary between different aiming systems. Therefore, before using the aiming system including the compound bow 11 to adjust the aiming of a target object, it is necessary to adjust the reticle image 32 and the independent aiming point displayed on the smart terminal device 31 accordingly while both the smart terminal device 31 and the thermal imager 21 are powered on. When calibrating the compound bow 11, the reticle image 32 and the independent aiming point displayed on the display device 3 are first adjusted based on the aiming adjustment method provided in any embodiment of the present application.

[0097] The present application also provides a computer-readable storage medium having a computer program stored thereon. When executed by a processor, the computer program implements the various processes of the aiming adjustment method provided in any of the embodiments of the present application, achieving the same technical effects. To avoid repetition, the details are omitted here. Computer-readable storage media include read-only memory (ROM), random access memory (RAM), a magnetic disk, or an optical disk.

[0098] The above are only specific embodiments of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A method for aiming adjustment, characterized in that: include: displaying a graticule image and at least one independent aiming point on a display interface, wherein a center point of the graticule image and each independent aiming point are respectively used to aim at a target object at a different aiming distance, and each independent aiming point is independently movable relative to the graticule image on the display interface; Based on the adjustment object selection instruction, select the center point of the divided image or one of the independent aiming points as the current aiming point to be adjusted; Based on the aiming point position adjustment instruction, the current aiming point to be adjusted is moved to the corresponding target aiming point position.

2. The aiming adjustment method according to claim 1, characterized in that: Before selecting the center point of the divided image or one of the independent aiming points as the current aiming point to be adjusted based on the adjustment object selection instruction, the method further includes: An adjustment object selection instruction generated after a selection key on the display interface is touched is obtained.

3. The aiming adjustment method according to claim 1, characterized in that: The display interface includes a position movement key; and the step of moving the current aiming point to be adjusted to the corresponding target aiming point position based on the aiming point position adjustment instruction includes: An aiming point position adjustment instruction is obtained based on the operation of the position movement key, and the position of the current aiming point to be adjusted in the display interface is moved based on the aiming point position adjustment instruction, so as to move the current aiming point to be adjusted to the corresponding target aiming point position.

4. The aiming adjustment method according to claim 3, characterized in that: The aiming adjustment method is applied to a transmitter, and the aiming adjustment method further includes: Under the condition that the target object is placed at the aiming distance corresponding to the current aiming point to be adjusted, aim at the target object with the current aiming point to be adjusted. During the aiming process, the position of the current aiming point to be adjusted in the display interface is moved and shooting is performed. The moved position corresponding to the time of hitting the target object is used as the target position of the current aiming point to be adjusted.

5. The aiming adjustment method according to claim 1, characterized in that: The number of the independent aiming points includes a plurality, and two adjacent independent aiming points have different display forms, and the display forms of the independent aiming points include color, size and / or shape.

6. The aiming adjustment method according to claim 1, characterized in that: Also includes: The position coordinates of the center point of the divided image and / or the position coordinates of the independent aiming point are displayed on the display interface.

7. The aiming adjustment method according to claim 6, characterized in that: The position coordinates of each aiming point displayed in the display interface are editable, and the display interface also displays a save button and an exit button for the aiming point coordinate position; The aiming adjustment method further includes: saving the coordinate position of each aiming point based on the operation of the save key; Based on the operation of the exit key, the display of the coordinate positions of the aiming points is exited.

8. The aiming adjustment method according to claim 1, characterized in that: The step of moving the current aiming point to be adjusted to a corresponding target aiming point position based on the aiming point position adjustment instruction includes: Acquiring the aiming point position adjustment instruction based on the control area of ​​the display interface; The current aiming point to be adjusted is moved according to the aiming point position adjustment instruction until it moves to the target aiming point position corresponding to the aiming distance.

9. The aiming adjustment method according to any one of claims 1 to 8, characterized in that: Also includes: When the current aiming point to be adjusted is the center point of the graticule image, obtaining a graticule adjustment instruction based on the control area of ​​the display interface; Identifying the division adjustment instruction to obtain a category of the division adjustment instruction; According to the type of the graticule adjustment instruction, the graticule image is adjusted accordingly until the graticule image meets the target condition when observed at the human eye observation position.

10. The aiming adjustment method according to claim 9, characterized in that: The step of adjusting the graticule image according to the type of the graticule adjustment instruction until the graticule image meets a target condition when observed at a human eye observation position includes: When the graticule adjustment instruction is a graticule position adjustment instruction, adjusting the position of the graticule image according to the graticule position adjustment instruction until the position of the graticule image on the display interface observed by the human eye observation position is the target graticule position; When the division adjustment instruction is a division display form adjustment instruction, the display form of the division image is adjusted according to the division display form adjustment instruction until the display form of the division image in the display interface is observed to be the corresponding target display form at the human eye observation position; the display form of the division image includes color, size and / or pattern style.

11. The aiming adjustment method according to claim 10, characterized in that: The reticle display form adjustment instruction includes a reticle zoom adjustment instruction, and the aiming adjustment method further includes: After the divided image is moved to the corresponding divided target position based on the divided position adjustment instruction, if the difference between the area size of the divided image and the projection area size of the peephole exceeds a certain value, the divided image is reduced or enlarged based on the divided scaling adjustment instruction to adjust the divided image to coincide with the projection area of ​​the peephole.

12. The aiming adjustment method according to claim 10, characterized in that: The aiming adjustment method further includes: When the graticule display form adjustment instruction is a color adjustment instruction, adjusting the color of the graticule image based on the graticule display form adjustment instruction until the color of the graticule image reaches a target color; When the graticule display form adjustment instruction is a pattern style adjustment instruction, the pattern style of the graticule image is adjusted based on the graticule display form adjustment instruction until the pattern style of the graticule image meets the target pattern style.

13. The aiming adjustment method according to claim 10, characterized in that: The aiming adjustment method further includes: acquiring a color adjustment instruction for adjusting the color of the divided image based on an operation of sliding the divided image in a first direction in a control area of ​​the display interface; Based on an operation of sliding the divided image in a second direction in a control area of ​​the display interface, a pattern adjustment instruction for adjusting a pattern of the divided image is acquired.

14. The aiming adjustment method according to claim 8, characterized in that: The human eye observation position is the position corresponding to the peephole, and the divided image meets the target conditions including: When the display interface is observed through the peephole, the divided image coincides with the projection of the peephole on the display screen, and the center point of the divided image is located at the corresponding target center point position.

15. An aiming adjustment device, characterized in that: The method comprises a memory and a processor, wherein the memory stores a computer program executable by the processor, and when the computer program is executed by the processor, the aiming adjustment method according to any one of claims 1 to 14 is implemented.

16. A targeting system, characterized in that: It includes an image acquisition device, a display device and an aiming body, wherein the image acquisition device and the display device are both provided on the aiming body, and the aiming body is provided with a human eye observation position corresponding to the display device; The display device includes a processor and a display screen, wherein the processor implements the aiming adjustment method according to any one of claims 1 to 14 when executing a computer program, and the display screen is used to display the display interface; The image acquisition device is used to acquire a field of view image containing a target object and send the field of view image to the processor. The processor is also used to superimpose the field of view image and the graticule image on the display interface for display.

17. The aiming system according to claim 16, wherein: The aiming body is a compound bow, the position corresponding to the peephole of the compound bow is the human eye observation position, and the peephole, the display screen and the acquisition lens of the image acquisition device are arranged in sequence in the human eye observation direction.

18. A computer-readable storage medium, characterized in that The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the aiming adjustment method according to any one of claims 1 to 14 is implemented.

Images