CN107929008B - Method and device for intelligent vision training - Google Patents

Abstract

The invention discloses a method and a device terminal for intelligent vision training, belonging to the technical field of vision training and correction. The method is applied to a vision training apparatus including a lens switching component, a display component, a line of sight separation component, a bracket component, a housing component and a control component, including: controlling the lens switching component and the display component, and performing the user’s eye The detection of basic information, wherein the basic eye information includes at least one kind of visual information; when the detected basic eye information satisfies the set conditions, visually inspect the user according to the basic eye information. Training; when the detected basic eye information does not meet the set conditions, an eye health reminder is given. In this way, the eye vision training program can be configured more accurately, the effect of vision training can be further improved, and the user experience can be improved.

Description

Method and device for intelligent vision training

technical field

The invention relates to the technical field of vision training and correction, in particular to a method and system for intelligent vision training.

Background technique

Vision training is mainly used in the diagnosis of visual fatigue and visual rehabilitation clinically, and it is also very important for the intervention of juvenile myopia.

At present, some eye vision training instruments can perform vision training, and the user can realize vision training through some manual operation buttons on the vision training instrument, or directly move or replace lenses, etc. These eye vision training instruments have simple structure and single function, and the vision training process is relatively simple and not intelligent.

Contents of the invention

Embodiments of the present invention provide a method and device for intelligent vision training. In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is presented below. This summary is not an overview, nor is it intended to identify key/critical elements or delineate the scope of these embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.

According to the first aspect of the embodiments of the present invention, a method for intelligent vision training is provided, which is applied to a vision training instrument including a lens switching component, a display component, a line-of-sight separation component, a bracket component, a shell component, and a control component. Methods include:

Controlling the lens switching component and the display component to detect basic eye information of the user, wherein the basic eye information includes at least one type of visual information;

When the detected basic eye information meets a set condition, perform visual training for the user according to the basic eye information;

When the detected basic eye information does not satisfy the set condition, an eye health reminder is given.

In an embodiment of the present invention, when the basic ocular information includes phoria information, the controlling the lens switching component and the display component to detect the basic ocular information of the user includes:

Switch the left disk in the lens switching assembly to a flat lens or a prism lens, and switch the right disk to a horizontal Maddox rod lens;

Determine the phoria information of the user's eyes according to the first instruction sent by the user, wherein the first instruction is that the user observes the display screen of the display assembly or a single point light source through the observation hole on the housing assembly , determined according to the positional relationship between the observed bright spot and the vertical line.

In an embodiment of the present invention, when the basic eye information also includes near vision information, the controlling the lens switching component and the display component to detect the basic eye information of the user includes:

Adjusting the distance between the mirror disc in the lens switching assembly and the display screen in the display assembly according to the set distance;

Control the lens switching assembly to rotate to the shading sheet to block the set eyes;

Switch the displayed optotypes on the display screen in order of size according to user instructions, and determine the user's optotype according to the displayed optotypes when the second instruction for confirming the optotypes sent by the user is not obtained within a set time Eye other near vision information.

In an embodiment of the present invention, when the basic eye information also includes fatigue information, the controlling the lens switching component and the display component to detect the basic eye information of the user further includes:

After determining the near vision information of the user's eye, control the convex lens in the lens switching component to switch to the observation hole on the housing component one by one according to the set order, and observe the near vision through the convex lens The visual target corresponding to the information;

When it is determined that the user sends a third instruction that the visual target is blurred, according to the current convex lens in front of the observation hole, the eye fatigue degree information of the user is determined.

In an embodiment of the present invention, when the basic eye information also includes adjustment range information, the controlling the lens switching component and the display component to detect the basic eye information of the user also includes:

After determining the eye fatigue information of the user, control the concave lens in the lens switching component to switch to the observation hole on the housing component one by one according to the set sequence, and observe the lens corresponding to the near vision information through the concave lens sight mark;

When it is determined that the user sends a fourth instruction that the visual target is blurred, according to the current concave lens in front of the observation hole, the user's eye-specific adjustment range information is determined.

In an embodiment of the present invention, performing visual training on the user according to the basic eye information includes:

Sending the basic eye information to a server or a control terminal controlling the vision training apparatus, so that the server or the control terminal configures corresponding parameters in a vision training program according to the basic eye information.

According to the second aspect of the embodiments of the present invention, a device for intelligent vision training is provided, which is applied to a vision training instrument including a lens switching component, a display component, a line-of-sight separation component, a bracket component, a shell component, and a control component. include:

A detection unit, configured to control the lens switching component and the display component to detect basic eye information of the user, wherein the basic eye information includes at least one type of visual information;

The first determining unit is configured to perform visual training for the user according to the basic eye information when the detected basic eye information meets the set condition;

The second determining unit is configured to, when the detected basic eye information does not satisfy the set condition, give an eye health reminder.

In an embodiment of the present invention, the detection unit includes:

The first detection subunit is used to switch the left disk in the lens switching assembly to a plano lens or a prism lens, and the right disk to switch to a horizontal Maddox lens when the basic eye information includes phoria information, and , according to the first instruction sent by the user, determine the phoria information of the user's eyes, wherein the first instruction is that the user observes the display screen of the display assembly or a separate point through the observation hole on the casing assembly When the light source is used, it is determined according to the positional relationship between the observed bright spot and the vertical line.

In an embodiment of the present invention, the detection unit further includes:

The second detection subunit is used to control the lens switching assembly to rotate to the shading plate according to the set distance when the basic eye information also includes near vision information, and to block the set eye; and according to the user instruction Switch the displayed optotypes on the display screen in order of size, and when the second instruction for confirming the optotypes sent by the user is not obtained within the set time, determine the user’s eye type according to the displayed optotypes Near vision information.

In an embodiment of the present invention, the detection unit further includes:

The third detection subunit is used to control the convex lens in the lens switching assembly to follow the set sequence after determining the user's eye-specific near vision information when the basic eye information also includes fatigue information Before switching to the observation holes on the housing assembly one by one, observe the visual target corresponding to the near vision information through a convex lens; The previous current convex lens is used to determine the eye fatigue information of the user.

In an embodiment of the present invention, the detection unit further includes:

The fourth detection subunit is used to control the concave lenses in the lens switching assembly to switch one by one according to the set sequence after determining the eye fatigue information of the user when the basic eye information also includes adjustment range information. In front of the observation hole on the housing assembly, observe the visual mark corresponding to the near vision information through a concave lens; when it is determined that the user sends a fourth instruction that the visual mark is blurred, according to the current The concave lens determines the adjustment range information of the user's eyes.

In an embodiment of the present invention, the first determination unit is specifically configured to send the basic eye information to a server or a control terminal that controls the vision training instrument, so that the server or the control terminal The basic eye information configures the corresponding parameters in the vision training program.

The technical solutions provided by the embodiments of the present invention may include the following beneficial effects:

In the embodiment of the present invention, the vision training device can detect the basic information of the user's eyes, so that the user can perform visual training based on the basic information of the eyes. In this way, the eye vision training program can be configured more accurately, and the effect of vision training can be further improved , improve user experience.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description serve to explain the principles of the invention.

Fig. 1 is a flow chart of a kind of intelligent vision training method shown according to an exemplary embodiment;

Fig. 2 is a flowchart showing a kind of phoria information detection according to an exemplary embodiment;

Fig. 3 is a flowchart showing near vision information detection according to an exemplary embodiment;

Fig. 4 is a flow chart of fatigue information detection according to an exemplary embodiment;

Fig. 5 is a flowchart showing a detection of adjustment range information according to an exemplary embodiment;

Fig. 6 is a flow chart of an intelligent vision training method shown according to an exemplary embodiment;

Fig. 7 is a block diagram of an intelligent vision training device according to an exemplary embodiment;

Fig. 8 is a block diagram of an intelligent vision training device according to an exemplary embodiment.

Detailed ways

The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. Herein, various embodiments may be referred to individually or collectively by the term "invention", which is for convenience only and is not intended to automatically limit the scope of this application if in fact more than one invention is disclosed. A single invention or inventive concept. Herein, relational terms such as first and second etc. are used only to distinguish one entity or operation from another without requiring or implying any actual relationship or relationship between these entities or operations. order. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method or apparatus comprising a set of elements includes not only those elements but also other elements not expressly listed elements. Various embodiments herein are described in a progressive manner, each embodiment focuses on the differences from other embodiments, and the same and similar parts of the various embodiments may be referred to each other. As for the structures, products, etc. disclosed in the embodiments, since they correspond to the parts disclosed in the embodiments, the description is relatively simple, and for relevant parts, please refer to the description of the method part.

In the embodiment of the present invention, the vision training apparatus includes a lens switching assembly, a display assembly, a sight separation assembly, and a bracket assembly, and these assemblies can be placed inside the housing assembly. It will not be affected by the light in the external environment, and the screen of the display component will not produce reflective images, and the user can clearly see the picture on the screen of the display component, which improves the effect of visual training. Not only that, the vision training equipment can also detect the basic information of the user's eyes, and can perform visual training on the user based on the basic information of the eyes. experience.

Fig. 1 is a flow chart of an intelligent vision training method according to an exemplary embodiment. As shown in Figure 1, the process of intelligent vision training includes:

Step 101: Control the lens switching component and the display component to detect the basic eye information of the user.

In the embodiment of the present invention, vision training includes eye-specific adjustment sensitivity training, eye-specific motor vergence training, eye-specific detachment inhibition training, amblyopia stimulation training, phoria rehabilitation training, eyeball saccade ability improvement training, and eyeball following ability improvement. At least one of the training. Different users require different training. Moreover, not all users can perform vision training, therefore, it is necessary to detect the basic information of the user's eyes. The basic eye information includes: at least one kind of visual information. The visual information may be phoria information, near vision information, fatigue information, or accommodation range information. Therefore, the basic eye information may include phoria information, or the basic eye information may include phoria information and near vision information. Alternatively, the basic eye information may include phoria information, near vision information, and fatigue information. Alternatively, the basic ocular information may include phoria information, near vision information, fatigue information, and accommodation range information.

Specifically, by controlling the switching of devices in the lens switching component and displaying information on the display screen in the display component, the basic eye information of the user can be detected to obtain the corresponding basic eye information. Like this, if the user's esotropia degree is relatively high or eyesight is too low, this user just can't carry out eye vision training. Therefore, at least one of phoria information, near vision information, fatigue information, and accommodation range information may be detected first. In different application scenarios, the basic eye information to be detected is not exactly the same. Of course, different basic eye information can also be detected according to the user's selection instructions.

Step 102: Determine whether the detected basic eye information satisfies the set condition? If yes, go to step 103; otherwise, go to step 104.

The setting conditions can be configured in advance, and if the detected basic eye information satisfies the setting conditions, step 103 can be executed. For example, if the setting conditions include: the fatigue threshold is a set value, and the detected eye fatigue in the basic eye information is less than the set value, step 103 may be executed. If the setting conditions include: the strabismus threshold is 3 degrees, and the fatigue threshold is the set value, then the detected strabismus in the basic eye information is less than 3 degrees, and it is confirmed that the fatigue degree in the basic eye information is less than the set value. If it is a value, step 103 can be executed. Otherwise, go to step 104 .

Step 103: Carry out vision training for the user according to the basic eye information.

When the detected basic eye information meets the set conditions, the user can be trained in vision based on the basic eye information. Because in the embodiment of the present invention, the vision training instrument is an intelligent instrument, it can adopt different training schemes for different users to carry out vision training under the control of the control terminal or server. Therefore, after detecting the basic information of the eyes, the eyes can be The basic information is sent to the server or control terminal that controls the vision training equipment. In this way, the server or control terminal can configure the corresponding parameters in the initial eye training program according to the basic eye information to form a visual vision corresponding to the user's personal information and basic eye information. According to the training scheme, the server or the control terminal can control the vision training apparatus to perform vision training for the user according to the vision training scheme. That is, the basic eye information can be sent to the server or control terminal that controls the vision training equipment, so that the server or control terminal configures the corresponding parameters in the vision training program according to the basic eye information.

Step 104: Perform eye health tips.

Of course, when the detected basic eye information does not meet the set conditions, the vision training device can give the user relevant eye health prompts. Alternatively, the prompt information can also be sent to the server or the control terminal.

It can be seen that in this embodiment, the vision training device can detect the basic information of the user's eyes, so that the user can be trained based on the basic information of the eyes. In this way, the eye vision training program can be configured more accurately, and the effect of vision training can be further improved. effect and improve user experience.

The basic ocular information to be detected by the vision training device includes: at least one of phoria information, near vision information, fatigue information, and accommodation range information. Different basic ocular information corresponds to different inspection processes. The user's basic eye information can be detected by controlling the lens switching component and the display component. Specifically, the user's basic eye information can be detected and corresponding eye basic information can be obtained by controlling the switching of each device in the lens switching component and displaying information on the display screen in the display component.

Fig. 2 is a flow chart of detecting strabismus information according to an exemplary embodiment. As shown in Figure 2, the process of detecting strabismus information includes:

Step 201: Switch the left disc in the lens switching assembly to a plain lens or a prism lens, and switch the right disc to a horizontal Maldox lens.

Lens switching components include single-layer or double-layer lens trays, each layer is equipped with 5-16 lenses, including convex lenses, concave lenses, prisms, pinhole mirrors, horizontal Maldives rods, red lenses, green lenses, cover lenses, flat lenses, etc. Wait. The user can manually control the buttons corresponding to the housing components of the vision training apparatus to control the movement or switching of each device in the lens switching component. Alternatively, the control vision training device can automatically control the movement or switching of each device in the lens switching assembly according to user instructions or setting programs.

For example: the user triggers the corresponding button on the housing assembly of the vision training apparatus, so that after obtaining the corresponding instruction, the left disk in the lens switching assembly is switched to a flat lens or a prism lens, and the right disk is switched to a horizontal Maddox lens.

Step 202: Determine the phoria information of the user's eyes according to the first instruction sent, wherein the first instruction is when the user observes the display screen of the display assembly or a single point light source through the observation hole on the housing assembly, according to the observation The positional relationship between the bright spot and the vertical line is determined.

The vision training instrument can control the display components to display different contents on the display screen, for example: point light source, line light source, visual mark and so on.

The user can observe the point light source or a single point light source on the display screen of the display assembly through the observation hole on the housing assembly, and after confirming the positional relationship between the observed bright spots and the vertical lines, send the corresponding first instruction information. For example: if the bright spot observed by the user is on the vertical line, the corresponding button on the housing component may be triggered, thereby sending the first instruction carrying the aphoria information. If the bright spot observed by the user is on the first side of the vertical line, the corresponding button on the housing assembly can be triggered, so as to send the first instruction carrying the information of low squint. If the bright spot observed by the user is on the second side of the vertical line, the corresponding button on the housing component can be triggered, so as to send the first instruction carrying high oblique degree information.

In this way, the vision training apparatus can obtain the first instruction sent by the user, so that the phoria information of the user's eyes can be determined according to the first instruction. For example, if the first instruction carries high strabismus information, it may be determined that the user's eye phoria information is high-eye strabismus.

It can be seen that in this embodiment, the lens switching component and the display component can be controlled to detect the user's phoria information.

Fig. 3 is a flowchart showing near vision information detection according to an exemplary embodiment. As shown in Figure 3, the near vision detection process includes:

Step 301: Adjust the distance between the mirror disc in the lens switching assembly and the display screen in the display assembly according to the set distance.

If the distance is set to 40cm, the distance between the mirror disk in the lens switching assembly and the display screen in the display assembly can be adjusted to 40cm according to the setting program or user instructions.

Step 302: Control the lens switching assembly to rotate to the shading sheet to block the set eyes.

Step 303: switch the displayed optotypes on the display screen in order of size according to the user's instructions, and determine the user's eye type according to the displayed optotypes when the second instruction for confirming the optotypes sent by the user is not obtained within the set time Near vision information.

The display screen of the display assembly can display the set optotypes, for example: the optotypes corresponding to the visual acuity 1.5-0.2, so that the optotypes can be displayed according to the order from high to low according to the height of the visual acuity. Here, at least one optotype on the display screen can be automatically and sequentially displayed at intervals of set time. Alternatively, at least one optotype on the display screen is sequentially displayed according to an instruction input by the user through the buttons.

One eye of the user observes the visual target on the display screen, and when the training user can clearly observe the current visual target, a second instruction for confirming the visual target will be issued, and when the training user cannot clearly observe the current visual target or has hesitation, Then the second instruction for confirming the visual target may not be sent, or the second instruction for confirming the visual target cannot be sent within the set time. At this time, the vision training device can determine that the user cannot clearly observe the current visual target, and then it can be based on the displayed visual target. The optotype is used to determine the near vision information of one eye of the user. For example: the visual acuity information corresponding to the last displayed optotype is determined as the near visual acuity information of one eye of the user.

In this embodiment, the user can send the second command by triggering the corresponding button on the shell assembly, or the vision training instrument has a voice collection system, so that the user can send the second command by voice, and when within the set time When the user's voice is not collected, it can be confirmed that the second instruction has been received.

It can be seen that this embodiment can realize the inspection of the user's near vision information. Of course, after step 303, the inspection prompt of other near vision information of the other eye may also be performed. For example, if the eye set in step 302 is the left eye, after the near vision information of the user's left eye is determined, the near vision information of the right eye can be checked.

After the near vision information is detected, the detection of other basic eye information can be continued, for example, the detection of one or both of the fatigue degree information and the adjustment range information. The detection of the fatigue degree information or the adjustment range information is performed after the detection of the near vision information.

Fig. 4 is a flow chart showing fatigue information detection according to an exemplary embodiment. As shown in Figure 4, the fatigue detection process includes:

Step 401: After determining the near vision information of the user's eye, control the convex lens in the lens switching component to switch to the observation hole on the housing component one by one according to the set order, and observe the visual mark corresponding to the near vision information through the convex lens .

In this embodiment, the convex lens can be automatically placed in front of the observation hole according to the set time according to the set time. Alternatively, according to user instructions, the convex lens is placed in front of the observation hole in a set order.

Step 402: When it is determined that the user sends a third instruction that the visual target is blurred, determine the user's eye fatigue information according to the current convex lens in front of the observation hole.

In the above embodiment, the near vision information of the user has been detected, and the information includes the vision information, so the optotype corresponding to the information can be determined, and the display screen can be controlled to display the optotype. In this way, one eye of the user observes the visual mark displayed on the display screen through the viewing hole, and since the convex lens in front of the viewing hole is switching, if the user cannot observe the visual mark clearly through the current convex lens, a third message with blurred visual mark will be sent. Instructions, so that according to the current convex lens, the user's eye-specific fatigue information can be determined. Likewise, the user can send the third instruction by triggering a button or voice input.

It can be seen that this embodiment can detect fatigue information. After the fatigue information is detected, the adjustment range information can also be detected.

Fig. 5 is a flowchart showing a detection of adjustment range information according to an exemplary embodiment. As shown in Figure 5, the adjustment degree detection process includes:

Step 501: Control the concave lens in the lens switching assembly to switch to the observation hole on the housing assembly one by one according to the set sequence, and observe the visual target corresponding to the near vision information through the concave lens.

In this embodiment, the concave lens can be automatically placed in front of the observation hole according to the set time according to the set time. Or, according to the user's instruction, the concave lens is placed in front of the observation hole according to the set order.

Step 502: When it is determined that the user sends a fourth instruction that the visual target is blurred, according to the current concave lens in front of the observation hole, determine the user's eye-specific adjustment range information.

The user observes the visual target corresponding to the near vision information displayed on the display screen through the observation hole with one eye, and since the concave lens in front of the observation hole is switching, if the user cannot clearly observe the visual target through the current concave lens, the visual target will be sent For the fourth blurred instruction, according to the current concave lens, the adjustment range information of one eye of the user can be determined. Similarly, the user can send the fourth instruction by triggering a button or voice input.

It can be seen that, in this embodiment, detection of adjustment range information can be performed.

Of course, in the above two embodiments, after the detection of the basic information of one eye, the detection prompt of the other basic information of the eye can be performed, and the above inspection process can be repeated. Through the above inspection process, the basic eye information can be detected, and when the detected basic eye information meets the set conditions, visual training can be performed for the user based on the basic eye information. In this way, the eye vision training program can be configured more accurately, the effect of the vision training can be further improved, and the user experience can be improved.

In the following, the operation process is integrated into a specific embodiment to illustrate the method provided by the embodiment of the present disclosure.

Fig. 6 is a flowchart of an intelligent vision training method according to an exemplary embodiment. As shown in Figure 6, the process of intelligent vision training includes:

Step 601: Control the lens switching component and the display component to detect the phoria information of the user's eyes, and obtain the phoria information of the user's eyes.

The specific inspection process can refer to step 201-step 202, and will not be repeated here.

Step 602: Control the lens switching component and the display component, detect the user's current eye-specific near vision information, and obtain the user's current eye-specific near vision information.

One eye of the user is determined as the current eye, and the near vision information detection of the current eye is performed referring to the above steps 301-303. For example: when the user does not see the visual target corresponding to the visual acuity of 1.0 within three seconds, the visual acuity 0.8 corresponding to the last visual target may be determined as the user's current near visual acuity information.

Step 603: Control the lens switching component and the display component to detect the user's current eye fatigue information, and obtain the user's current eye fatigue information.

For the specific detection process, refer to the above steps 401-402.

Step 604: Control the lens switching component and the display component to detect the user's current eye-specific adjustment range information, and obtain the user's current eye-specific adjustment range information.

For the specific detection process, refer to the above steps 501-502.

Step 605: Determine whether to obtain the basic eye information of the two eyes of the user? If yes, go to step 607; otherwise, go to step 606.

Step 606: Prompt to detect the basic eye information of the other eye, and determine the other eye as the current eye when receiving the detection determination instruction, and return to step 602.

Step 607: Determine whether the detected eye basic information satisfies the set condition? If yes, go to step 608; otherwise, go to step 609.

For example, when the degree of phoria of the eyes is less than the threshold of the degree of strabismus, and the degree of fatigue of each eye is less than the threshold of the degree of fatigue, it can be determined that the detected basic eye information satisfies the set conditions, and step 608 is executed. If the degree of phoria of the eyes is greater than the threshold of the degree of strabismus, or the degree of fatigue of one eye is greater than the threshold of degree of fatigue, it can be determined that the detected basic information of the eyes does not satisfy the set condition, and step 609 is performed.

Step 608: Send the basic eye information to the server or control terminal controlling the vision training equipment, so that the server or control terminal configures the corresponding parameters in the current vision training program according to the basic eye information.

Step 609: Prompt on eye health.

If the detected basic eye information does not meet the set conditions, corresponding eye health reminders can be given, such as: the eyes do not need to rest or relax, etc.

It can be seen that in this embodiment, a plurality of eye basic information detections are carried out, and relatively comprehensive eye basic information can be obtained, thereby, the pertinence and accuracy of configuring the eye vision training program can be further improved, and the effectiveness of visual training can be improved. effect and user experience.

The following are device embodiments of the present disclosure, which can be used to implement the method embodiments of the present disclosure.

According to the above intelligent vision training process, a device for intelligent vision training can be constructed.

Fig. 7 is a block diagram of an intelligent vision training device according to an exemplary embodiment. As shown in Figure 7, the device is applied in a vision training instrument including a lens switching assembly, a display assembly, a line-of-sight separation assembly, a bracket assembly, a housing assembly and a control assembly, and may include: a detection unit 100, a first determination unit 200 and The second determination unit 300 .

The detection unit 100 is configured to control the lens switching component and the display component to detect basic eye information of the user, wherein the basic eye information includes at least one type of visual information.

The first determination unit 200 is configured to perform vision training for the user according to the basic eye information when the detected basic eye information meets the set condition.

The second determining unit 300 is configured to give an eye health reminder when the detected basic eye information does not meet the set condition.

In an embodiment of the present invention, the detection unit 100 includes:

The first detection subunit is used to switch the left disc in the lens switching assembly to a plano lens or a prism lens, and the right disc to switch to a horizontal Maddox lens when the basic eye information includes phoria information, and, according to the information sent by the user The first instruction is to determine the phoria information of the user's eyes, wherein the first instruction is when the user observes the display screen of the display assembly or a single point light source through the observation hole on the housing assembly, according to the observed bright spots and vertical The positional relationship between the lines is determined.

In an embodiment of the present invention, the detection unit 100 further includes:

The second detection subunit is used to control the lens switching assembly to rotate to the light-shielding plate according to the set distance when the basic eye information also includes near-vision information, to block the set eye; and display it on the display screen according to user instructions Switch the displayed optotypes in order of size, and determine the near vision information of the user's eye according to the displayed optotypes when the second instruction for confirming the optotypes sent by the user is not obtained within a set time.

In an embodiment of the present invention, the detection unit 100 further includes:

The third detection subunit is used to control the convex lens in the lens switching component to switch to the shell component one by one according to the set sequence after determining the near vision information of the user’s eye when the basic eye information also includes fatigue information In front of the observation hole, observe the visual target corresponding to the near vision information through the convex lens; when it is determined that the user sends the third instruction that the visual target is blurred, determine the user's eye fatigue information according to the current convex lens in front of the observation hole .

In an embodiment of the present invention, the detection unit 100 further includes:

The fourth detection subunit is used to control the concave lens in the lens switching component to switch one by one to the observation hole on the housing component in the set sequence after determining the eye fatigue information of the user when the basic eye information also includes the adjustment range information Before, observe the visual target corresponding to the near vision information through the concave lens; when it is determined that the user sends the fourth instruction that the visual target is blurred, according to the current concave lens in front of the observation hole, determine the adjustment range information of the user's eye.

In an embodiment of the present invention, the first determining unit 200 is specifically configured to send basic eye information to a server or a control terminal that controls the vision training apparatus, so that the server or control terminal configures the corresponding vision training program according to the basic eye information. parameter.

It can be seen that the vision training device can detect the basic information of the user's eyes, so that the user can perform visual training based on the basic information of the eyes. In this way, the eye vision training program can be configured more accurately, the effect of visual training can be further improved, and the user experience can be improved. .

The device provided by the embodiments of the present disclosure will be illustrated below in combination with specific embodiments.

Fig. 8 is a block diagram of an intelligent vision training device according to an exemplary embodiment. As shown in Figure 8, the device is applied in a vision training instrument including a lens switching assembly, a display assembly, a line-of-sight separation assembly, a bracket assembly, a housing assembly and a control assembly, and may include: a detection unit 100, a first determination unit 200 and The second determination unit 300 . Wherein, the detection unit 100 includes a first detection subunit 110 , a second detection subunit 120 , a third detection subunit 130 and a fourth detection subunit 140 .

In this way, the first detection subunit 110 in the detection unit 100 can control the lens switching component and the display component to detect the user's phoria information and obtain the user's phoria information. The second detection subunit 120 in the detection unit 100 can control the lens switching component and the display component to detect the user's near vision information and obtain the user's near vision information. The third detection subunit 130 in the detection unit 100 can control the lens switching component and the display component to detect the user's fatigue level information and obtain the user's fatigue level information. And the fourth detection subunit 140 in the detection unit 100 can control the lens switching component and the display component to detect the user's adjustment range information and obtain the user's adjustment range information.

Wherein, the first detection subunit 110 can switch the left disk in the lens switching assembly to a plain lens or a prism lens, and switch the right disk to a horizontal Maldox lens, and, according to the first instruction sent by the user, determine the Physiophoria information, wherein the first instruction is determined according to the observed positional relationship between bright spots and vertical lines when the user observes the display screen of the display assembly or a single point light source through the observation hole on the housing assembly. The second detection subunit 120 can control the lens switching assembly to rotate to the shading plate according to the set distance to block the set eye; When the second instruction for confirming the optotype sent by the user is not acquired, the user's eye-specific near vision information is determined according to the displayed optotype. Then, the third detection subunit 130 can control the convex lens in the lens switching assembly to switch to the observation hole on the housing assembly one by one according to the set order, and observe the visual mark corresponding to the near vision information through the convex lens; When sending the third instruction that the visual target is blurred, according to the current convex lens in front of the observation hole, the eye fatigue degree information of the user is determined. And, the fourth detection subunit 140 can control the concave lens in the lens switching assembly to switch to the observation hole on the housing assembly one by one according to the set sequence, and observe the visual mark corresponding to the near vision information through the concave lens; When the fourth instruction is blurred, the user's eye-specific adjustment range information is determined according to the current concave lens in front of the observation hole.

The basic eye information of the user is detected, and when the detected basic eye information satisfies the set condition, the first determining unit 200 may perform vision training for the user according to the basic eye information. When the detected basic eye information does not satisfy the set condition, the second determination unit 300 may give a corresponding eye health reminder.

It can be seen that in this embodiment, the device detects a plurality of eye basic information, and can obtain relatively comprehensive eye basic information, thereby further improving the pertinence and accuracy of configuring eye vision training programs, and improving vision. The effect of training and user experience.

Those skilled in the art should understand that the embodiments of the present invention may be provided as methods, systems, or computer program products. Accordingly, the present invention can take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) having computer-usable program code embodied therein.

The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It should be understood that each procedure and/or block in the flowchart and/or block diagram, and a combination of procedures and/or blocks in the flowchart and/or block diagram can be realized by computer program instructions. These computer program instructions may be provided to a general purpose computer, special purpose computer, embedded processor, or processor of other programmable data processing equipment to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing equipment produce a An apparatus for realizing the functions specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a specific manner, such that the instructions stored in the computer-readable memory produce an article of manufacture comprising instruction means, the instructions The device realizes the function specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions can also be loaded onto a computer or other programmable data processing device, causing a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process, thereby The instructions provide steps for implementing the functions specified in the flow chart or blocks of the flowchart and/or the block or blocks of the block diagrams.

It should be understood that the present invention is not limited to the processes and structures that have been described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims (10)

1. A method of intelligent vision training for use in a vision training apparatus comprising a lens switching assembly, a display assembly, a line of sight separation assembly, a carriage assembly, a housing assembly, and a control assembly, the method comprising:

controlling the lens switching assembly and the display assembly to detect eye basic information of a user, wherein the eye basic information comprises at least one visual information;

when the detected eye basic information meets a set condition, generating a vision training scheme corresponding to the eye basic information;

when the detected eye basic information does not meet the set condition, carrying out eye health prompting,

wherein, when the eye basic information includes the oblique vision information, the control the lens switching component and the display component, and the detection of the eye basic information of the user includes:

switching a left disc in the lens switching assembly to a flat sheet or a prism sheet, and switching a right disc to a horizontal March rod lens;

and determining the heterophoria information of the eyes of the user according to a first instruction sent by the user, wherein the first instruction is determined according to the observed position relation between the bright point and the vertical line when the user observes the display screen of the display assembly or the single point light source through the observation hole on the shell assembly.

2. The method of claim 1, wherein when the eye basic information further includes near vision information, the controlling the lens switching component and the display component to detect the eye basic information of the user includes:

adjusting the distance between a mirror disc in the lens switching assembly and a display screen in the display assembly according to the set distance;

controlling the lens switching assembly to rotate to the shading sheet to shade the set eye;

and switching the displayed sighting marks on the display screen according to the user instruction in the size sequence, and determining the near vision information of the eyes of the user according to the displayed sighting marks when a second instruction for confirming the sighting marks sent by the user is not acquired within set time.

3. The method of claim 2, wherein when the eye basis information further includes fatigue information, the controlling the lens switching component and the display component to detect the eye basis information of the user further comprises:

after the near vision information of the eyes of the user is determined, convex lenses in the lens switching assembly are controlled to be switched to the observation holes in the shell assembly one by one according to a set sequence, and the sighting marks corresponding to the near vision information are observed through the convex lenses;

and when determining that a third instruction that the user sends visual target blurring is received, determining eye fatigue information of the user according to the current convex lens in the observation hole.

4. The method of claim 3, wherein when the eye basis information further includes adjustment magnitude information, the controlling the lens switching assembly and the display assembly to detect the eye basis information of the user further includes:

after determining the eye fatigue information of the user, controlling the concave lenses in the lens switching assembly to be switched to the observation holes on the shell assembly one by one according to a set sequence, and observing the sighting marks corresponding to the near vision information through the concave lenses;

and when the fourth instruction that the sighting mark blur is sent by the user is determined to be received, determining the eye adjustment amplitude information of the user according to the current concave lens in the observation hole.

5. The method of claim 1, wherein the visually training the user based on the eye basic information comprises:

and sending the eye basic information to a server or a control terminal for controlling the vision training instrument, so that the server or the control terminal configures corresponding parameters in a vision training scheme according to the eye basic information.

6. An intelligent vision training device, which is applied to a vision training instrument comprising a lens switching component, a display component, a sight line separation component, a bracket component, a housing component and a control component, the device comprises:

the detection unit is used for controlling the lens switching assembly and the display assembly to detect eye basic information of a user, wherein the eye basic information comprises at least one type of visual information;

a first determination unit configured to generate a vision training scheme corresponding to the eye basic information when the detected eye basic information satisfies a set condition;

a second determination unit configured to perform an eye health promotion when the detected eye basic information does not satisfy the setting condition,

wherein the detection unit includes:

the first detection subunit is used for switching the left disc in the lens switching assembly to a flat sheet or a prism sheet and switching the right disc to a horizontal Markov rod lens when the eye basic information comprises the heterophoria information, and determining the heterophoria information of the eyes of the user according to a first instruction sent by the user, wherein the first instruction is determined according to the observed position relation between a bright point and a vertical line when the user observes the display screen of the display assembly or an individual point light source through the observation hole on the shell assembly.

7. The apparatus of claim 6, wherein the detection unit further comprises:

the second detection subunit is used for controlling the lens switching assembly to rotate to the shading sheet according to the set distance when the eye basic information also comprises near vision information, and shading the set eye; and switching the displayed sighting marks on the display screen according to the user instruction in the order of magnitude, and determining the near vision information of the eyes of the user according to the displayed sighting marks when a second instruction for confirming the sighting marks sent by the user is not acquired within the set time.

8. The apparatus of claim 7, wherein the detection unit further comprises:

the third detection subunit is configured to, when the eye basic information further includes fatigue information, determine near vision information of the eye of the user, control convex lenses in the lens switching assembly to be switched to observation holes in the shell assembly one by one according to a set sequence, and observe, through the convex lenses, a visual target corresponding to the near vision information; and when determining that a third instruction that the user sends visual target blurring is received, determining eye fatigue information of the user according to the current convex lens in the observation hole.

9. The apparatus of claim 8, wherein the detection unit further comprises:

the fourth detection subunit is configured to, when the eye basic information further includes adjustment amplitude information, determine eye fatigue information of the user, control the concave lenses in the lens switching assembly to be switched to the observation holes on the shell assembly one by one according to a set sequence, and observe the optotypes corresponding to the near vision information through the concave lenses; and when the fourth instruction that the sighting mark blur is sent by the user is determined to be received, determining the eye adjustment amplitude information of the user according to the current concave lens in the observation hole.

10. The apparatus of claim 6,

the first determining unit is specifically configured to send the eye basic information to a server or a control terminal that controls the vision training instrument, so that the server or the control terminal configures corresponding parameters in a vision training scheme according to the eye basic information.