AR glasses-based reading companion assisting method, AR glasses and storage medium

Abstract

This application relates to the field of augmented reality technology, specifically to a reading assistance method based on AR glasses, AR glasses, and a storage medium. This application utilizes AR glasses to enable interaction between the user and the questions, dynamically tracking the user's problem-solving behavior. Key auxiliary guidance information is projected near the first question through the AR glasses, just like the content printed on the test paper itself. Personalized test paper content is generated according to the user's situation, achieving scientific guidance and reliable reading assistance. This application can improve students' learning efficiency, intuitively assisting students in correctly facing difficulties in the problem-solving process from simple to complex, and the entire process more realistically recreates the written problem-solving scenario.

Description

Technical Field

[0001] This invention relates to the field of augmented reality technology, specifically to a reading assistance method based on AR glasses, AR glasses, and a storage medium. Background Technology

[0002] AR (Augmented Reality) glasses, as a next-generation computing and display platform, offer the advantage of displaying content beyond a two-dimensional screen. They can imbue content with three-dimensional depth coordinates, allowing for the overlay of content onto real objects through depth control, simulating patterns or text. However, current AR applications are relatively limited, primarily in gaming and entertainment. Leveraging AR's features to empower the education sector, particularly in improving student learning efficiency and enhancing their interest in learning, has yet to be explored. Summary of the Invention

[0003] The purpose of this application is to provide a reading assistance method, electronic device and storage medium based on AR glasses, which solves the technical problems in the existing technology where students lack scientific guidance when doing exercises, it is difficult for students to efficiently obtain solution paths when they encounter difficulties, and it is impossible to find reliable reading companions nearby other than teachers.

[0004] To solve the above-mentioned technical problems, this application adopts the following technical solution.

[0005] Firstly, this application provides a reading assistance method based on AR glasses, including:

[0006] The system acquires the first question in the field of view of the AR glasses, determines the solution guide corresponding to the first question, and the solution guide includes at least the standard answer to the first question;

[0007] The system acquires the problem-solving behavior of a user wearing the AR glasses, including the process of answering the first question in the corresponding answer area. Based on the degree of conformity between the process answer and the standard answer, the system determines the auxiliary guidance information to be presented to the user. The AR glasses are configured to project the auxiliary guidance information near the first question.

[0008] In an alternative implementation of the first aspect, acquiring the first topic in the field of view of the AR glasses includes:

[0009] The AR glasses use a first camera positioned outwards to capture a scanned image of the first question, directly facing the viewpoint.

[0010] In one optional implementation of the first aspect, obtaining the first question in the field of view of the AR glasses and determining the solution guide corresponding to the first question includes:

[0011] Extract the text information from the scanned image corresponding to the first question;

[0012] The text information is used to match questions in the question bank.

[0013] In one alternative embodiment of the first aspect, the method includes:

[0014] The problem-solving behavior also includes circling and marking in the first question, and the fluency of the problem-solving behavior is judged based on the content of the circling and marking and the writing rhythm of the solution content.

[0015] In one alternative embodiment of the first aspect, the method includes:

[0016] Determine the exam paper to which the first question belongs based on the written environment near the first question, and obtain all unanswered questions in the exam paper;

[0017] In response to the user pausing on the first question for more than a first time threshold, the AR glasses are configured to project the next question to be answered first near the first question, based on the difficulty of the unanswered questions.

[0018] In one alternative implementation of the first aspect, the difficulty level of the unanswered questions is determined based on the corresponding difficulty tags in the question bank.

[0019] In one alternative implementation of the first aspect, the AR glasses are configured to be the next question in a projection-first solution process, including:

[0020] The next question's number and its direction pointer relative to the first question.

[0021] In an alternative embodiment of the first aspect, the written environment near the first question includes at least one of the following conditions:

[0022] The content of the question preceding the first question;

[0023] The content of the next question after the first question;

[0024] The header content of the page containing the first question;

[0025] The footer content of the page containing the first question.

[0026] In one alternative implementation of the first aspect, determining the auxiliary guidance information to be presented to the user based on the degree of conformity between the process answer content and the standard answer includes:

[0027] The process answer content is captured by the first camera set outwards through the AR glasses and converted into text.

[0028] The process solution and the standard answer are mapped to a specified vector space respectively;

[0029] The degree of difference between the solution provided in the process and the standard answer is analyzed by vector similarity calculation.

[0030] In an alternative implementation of the first aspect, determining the auxiliary guidance information to be presented to the user based on the degree of conformity between the process answer content and the standard answer, wherein the AR glasses are configured to project the auxiliary guidance information near the first question, includes:

[0031] When the solution content is determined to be a question-reading problem, the AR glasses are configured to project highlight marks onto the corresponding keywords in the first question.

[0032] In one optional implementation of the first aspect, the determination of the process solution content as a question-reading problem includes:

[0033] The user's problem-solving process was smooth, but the solution provided did not match the standard answer at all.

[0034] In an alternative implementation of the first aspect, determining the auxiliary guidance information to be presented to the user based on the degree of conformity between the process answer content and the standard answer, wherein the AR glasses are configured to project the auxiliary guidance information near the first question, includes:

[0035] The problem-solving guide also includes hints on the key knowledge points for the first question;

[0036] In response to the user pausing on the first question for more than a second time threshold, the AR glasses are configured to project the hint knowledge point into the answer area corresponding to the first question.

[0037] In one alternative embodiment of the first aspect, the second time threshold is less than the first time threshold.

[0038] In one alternative embodiment of the first aspect, after the AR glasses are configured to project the prompt knowledge point into the answer area corresponding to the first question, the method includes:

[0039] In response to the user restarting the answer, the AR glasses are triggered to stop projecting the prompt knowledge points.

[0040] In an alternative implementation of the first aspect, determining the auxiliary guidance information to be presented to the user based on the degree of conformity between the process answer content and the standard answer, wherein the AR glasses are configured to project the auxiliary guidance information near the first question, includes:

[0041] Based on the standard answer, determine the correct part of the solution content of the process, and based on the correct part, determine the unanswered part of the solution content of the process relative to the standard answer;

[0042] In response to the user pausing on the first question for more than a second time threshold, the AR glasses are configured to project the unanswered portion below the solution content in the process.

[0043] In one alternative embodiment of the first aspect, the method includes:

[0044] The solution guide also includes a video explanation of the first question;

[0045] In response to the user's instruction to view the explanation immediately, the AR glasses are configured to project the explanation video into the answer area corresponding to the first question.

[0046] In one alternative implementation of the first aspect, the instruction to view the explanation immediately issued by the user includes:

[0047] The first camera, positioned facing outwards, captures the user performing a specified action in the answer area corresponding to the first question.

[0048] In one alternative implementation of the first aspect, the instruction to view the explanation immediately issued by the user includes:

[0049] The microphone built into the AR glasses receives the user's relevant voice commands.

[0050] In one alternative embodiment of the first aspect, the method includes:

[0051] In response to the user's continuous learning time exceeding a third time threshold, the AR glasses are configured to project a projection surface in front of the user to present relaxation content. The distance between the projection surface and the virtual image of the user's eye is greater than the physical distance between the test paper to which the first question belongs and the user's eye.

[0052] In an alternative embodiment of the first aspect, the AR glasses are configured to project a projection surface for presenting relaxation content in front of the user, the method comprising:

[0053] The AR glasses are configured to project an indicator reminder in the answer area corresponding to the first question to notify the user to take a break.

[0054] In one alternative implementation of the first aspect, the relaxation content includes entertainment videos or pictures of natural scenery.

[0055] In one alternative embodiment of the first aspect, the method includes:

[0056] The AR glasses use a second camera positioned inwards to analyze changes in the user's gaze, and prompt the user to rest when they are in a state of inattention.

[0057] In one alternative implementation of the first aspect, the user's state of mental inattention is determined based on the user's gaze placement and / or blinking frequency.

[0058] Secondly, this application provides an electronic device, including a memory, a processor, and a computer program stored in the memory and running on the processor, wherein the processor executes the computer program to implement the steps of the AR glasses-based reading assistance method described in the first aspect.

[0059] Thirdly, this application provides a computer-readable storage medium storing a computer program that, when executed by a processor, implements the steps of the AR glasses-based reading assistance method described in the first aspect.

[0060] Compared to existing technologies, this application utilizes AR glasses to enable interaction between the user and the questions, dynamically tracking the user's problem-solving behavior. Key auxiliary guidance information is projected near the first question through the AR glasses, just like the content printed on the exam paper itself. Personalized exam content is generated according to the user's situation, achieving scientific guidance and reliable study assistance. This application can improve students' learning efficiency, intuitively assisting them in correctly facing difficulties in the problem-solving process from simple to complex, and the entire process more realistically recreates a written problem-solving scenario. Attached Figure Description

[0061] To more clearly illustrate the technical solution of this application, the accompanying drawings used in the description of the technical solution will be briefly introduced below. Obviously, the drawings described below are merely some examples recorded in this application, and those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0062] Figure 1 The diagram shows the projection mechanism of AR glasses in some examples of this application.

[0063] Figure 2 The flowcharts are for some examples of reading assistance methods based on AR glasses in this application. Detailed Implementation

[0064] The present application will be described in detail below with reference to the accompanying drawings. However, the description is only a few examples recorded in the present application and does not limit the present application. Any changes in structure, method or function made by those skilled in the art based on these examples are included within the protection scope of the present application.

[0065] It should be noted that while the same labels or markers may be used in different examples, these do not represent an absolute structural or functional relationship. Furthermore, the use of terms such as "first," "second," etc., in the examples is merely for descriptive convenience and does not represent an absolute structural or functional distinction, nor should it be interpreted as indicating or implying relative importance or the number of corresponding objects. Unless otherwise specified, "at least one" in the description refers to one or more, and "more than one" refers to two or more.

[0066] Furthermore, when representing features, the character " / " can indicate an OR relationship between the preceding and following objects; for example, A / B can be represented as A or B. When representing operations, the character " / " can indicate a division relationship between the preceding and following objects; for example, C=A / B can be represented as C equal to A divided by B. Moreover, the use of "and / or" in different examples is merely to describe the relationship between the preceding and following objects, which can include three cases: for example, A and / or B can be represented as A existing alone, B existing alone, or both A and B existing simultaneously.

[0067] like Figure 1As shown, the projection mechanism of AR glasses is exemplarily demonstrated. It forms a virtual image perceptible to the human eye in the projection space corresponding to the AR glasses through an internal optical imaging mechanism. Specifically, it can be optical perspective or video perspective similar to Apple Vision. The differences and principles of virtual image imaging in existing technologies will not be elaborated here. The virtual image (such as the textual presentation of trigonometric functions) is the content directly projected by the AR glasses. It can be controlled to project the virtual image to a specified position in space, specifically controlling the position where the human eye perceives the virtual image. This application can project the required virtual image content onto the exam paper that the user is answering. At the same time, the virtual image distance between the virtual image and the human eye can be obtained through reverse inference of the optical path. The depth visual effect produced by the virtual image distance is consistent with the visual effect produced by the same physical distance between the human eye and the object. Therefore, it can simulate the effect of the virtual and real images being closely integrated. The virtual image content projected by this application is just like the content printed or written on the surface of the exam paper itself. Specifically, in order to achieve an augmented reality effect that seamlessly blends the virtual and real worlds, AR glasses need to go through at least the following steps: environmental perception, spatial calculation, and optical projection control. In this example, for the questions on the test paper, the camera (such as a binocular camera) set outwards on the AR glasses can scan the content of the test paper and perceive the three-dimensional position and posture of the test paper in space. Then, through spatial calculation, the content to be projected can be mapped into a three-dimensional space consistent with the test paper. Further, three-dimensional coordinate transformation and mapping are required to obtain the final screen space rendering view that drives the internal display module of the AR glasses. Optical projection control is to adjust the internal optical components to ensure that the final projected virtual image content meets the actual proportions and virtual image distance parameters.

[0068] In some examples, such as Figure 2 As shown, the reading assistance method based on AR glasses specifically includes the following steps:

[0069] Step S1: Obtain the first question in the AR glasses' field of view and determine the corresponding solution guide, which includes at least the standard answer to the first question. The first question is acquired through a first camera positioned outwards from the AR glasses. This camera can be shared with an environment-aware camera, or multiple cameras can be used, sharing some functions or performing different tasks. Specifically, the first camera acquires a scanned image of the first question, and then an image recognition model (such as OCR, Optical Character Recognition) is used to extract text information from the image, such as the text expression or illustration lines in the first question. Once the text information of the first question is obtained, it can be matched against a designated question bank. The question bank can be a pre-stored collection of all questions; for example, if the user is a middle school student, the question bank includes all questions from high school paper exams. Alternatively, when the user purchases a corresponding paper exam, the question bank can be dynamically updated to include the corresponding electronic content through account synchronization. By utilizing a question bank, we can obtain the solution guidance for the user's current first question. This can include the standard answer to the first question. Compared with paper standard answers, we can present the results in a graded manner according to the actual situation, especially the user's specific solution. This avoids the user interrupting their thinking by directly seeing the answer and emphasizes the process of thinking training. The following will detail how to reasonably assist users in their learning and achieve a scientific reading guidance effect.

[0070] Step S2: Obtain the problem-solving behavior of the user wearing the AR glasses. This behavior includes the process of answering the first question in the corresponding answer area. Based on the degree of conformity between the process answer and the standard answer, determine the auxiliary guidance information to be presented to the user. The AR glasses are configured to project the auxiliary guidance information near the first question. In addition to the question and corresponding answer guidance obtained in Step S1, the user wearing the AR glasses is further monitored. The user's problem-solving behavior can still be analyzed using the first camera facing outwards, including the content written in the answer area, movement rhythm, and eye movements. The user's ability to handle the difficulty of the question is assessed to assist their learning process. Correspondingly, the process answer in the first question's corresponding answer area can be extracted. Similarly, an image recognition model can be used to extract the text content from the answer area photo, i.e., the content written by the student user. Then, the process answer is compared with the retrieved standard answer to determine if the user's solution direction is correct, thereby adopting different auxiliary strategies. The comparison can be conducted using vector similarity calculations. Specifically, word embedding models like Word2vec can be used to map the solution process and the standard answer into specified vector spaces. Cosine similarity and Euclidean distance algorithms can then be used to analyze the differences between the solution process and the standard answer. If the entire solution process matches the standard answer, the user's problem-solving approach is correct. If the solution process matches the standard answer but not all of it, the user has not fully completed the question. If only part of the solution process is matched, the user's problem-solving approach may be flawed. If necessary, AR glasses can be used to project relevant hints to help the user identify these errors. Furthermore, the fluency of the user's problem-solving process can be analyzed to determine if there are any pauses or where they occur. For example, scanning the user's markings on the question with a camera can reveal the user's understanding of the question, thus allowing the analysis of the markings to assess the fluency of the problem-solving process. Optionally, the fluency of the problem-solving process can be judged by analyzing the rhythm of the user's writing in the answer area. For example, if the writing is smooth and without pauses, it means that the user knows how to answer the question. If there are pauses in the writing but the user is still answering, it means that the user is not familiar with the question. If the user does not write for a long time and the pause time exceeds a certain threshold, it means that the user has difficulty answering the question.

[0071] Accordingly, the auxiliary guidance information presented to the user can be determined based on the degree of conformity between the solution process and the standard answer. This auxiliary guidance information helps the user understand the question they are currently working on and gradually assists them in finding a solution strategy. To avoid disrupting the user's normal problem-solving process, it provides an intuitive experience similar to paper-based answers. Specifically, the auxiliary guidance information is projected onto a paper surface near the first question using AR glasses. Optical configuration ensures that the virtual image carrying the auxiliary guidance information is perceived by the human eye on the paper surface. In some examples, when the solution process is determined to be a question misunderstanding issue—for instance, if the user's problem-solving behavior meets the characteristics of fluency as determined by the above analysis, but comparison reveals that the entire solution process is incorrect—the user needs to be reminded to reread the question. This reminder can be done by projecting a highlight mark on specific keywords in the first question using AR glasses, essentially making the specific keywords in the question more prominent through a combination of virtual and real methods. Specifically, the highlighted keywords can be determined based on the error type in the solution process. That is, the problem-solving guidance may record a mapping relationship between different error types and corresponding keywords. By matching error types, keywords can be identified, and then their position in the first question can be located based on the keywords.

[0072] In some examples, different prompting strategies are implemented by monitoring the time users pause while answering questions. For instance, a first time threshold is set; if a user pauses on the first question for longer than the threshold, content can be projected through the AR glasses to prompt the user to skip that question and answer questions in order of difficulty, thus training students to develop the test-taking habits they need to master in exams. Specifically, the written environment near the first question is analyzed—that is, the first camera of the AR glasses scans other content in the field of view to determine the current exam paper, thereby identifying other unanswered questions within that exam paper and ranking them according to difficulty labels set in the question bank. The written environment includes questions adjacent to the first question, the header and footer content of the page containing the first question, etc. Through these layout features or combinations, the corresponding exam paper can be uniquely matched in the question bank, and the questions and their numbers can be extracted accordingly. Then, the AR glasses recommend relatively simple unsolved questions to the user. To improve the user experience, they not only indicate the next question's number but also project specific directional pointers based on the question arrangement on the test paper, helping the user quickly find the relevant questions. For example, if the first question is number 3 and the next is number 5, the pointer will point downwards. If the next question is on the back of the test paper, the pointer can also point to the back. Optionally, when the user gets stuck on the first question, a hint mechanism can be set to assist the user in solving the question independently as much as possible. Specifically, a second time threshold can be set, which should be lower than the first time threshold. This second time threshold can stimulate the user's thinking by projecting knowledge points through the AR glasses, provided there is a certain possibility that the user can complete the question. For example, if the key to solving the first question is using trigonometric functions, then the AR glasses will project text hints about trigonometric functions into the answer area corresponding to the first question, allowing the user to expand their thinking based on this hint. When the user's pause ends and they resume solving the problem, it means that the user has found a solution, and the AR glasses can be triggered to stop projecting knowledge points. Optionally, for users who encounter pauses during problem-solving, the remaining problem-solving strategies can be supplemented based on the user's initial solution if the pause exceeds a second time threshold. Accordingly, the correct portion of the solution is determined based on the standard answer, i.e., the completed portion relative to the standard answer. Then, the unsolved portion of the solution relative to the standard answer is determined, i.e., the part where the user is stuck. This unsolved portion is also projected below the initial solution using AR glasses, thus forming a continuous answer and helping the user understand the overall problem-solving strategy.Furthermore, the question bank also stores video explanations for each question, making the understanding of the questions and problem-solving approaches more intuitive. When the user issues a command to view the explanation immediately, the relevant video file is retrieved and projected onto the answer area corresponding to the first question through the AR glasses. The user can directly view the corresponding video near the first question, and the AR glasses can also play the explanation audio through the built-in speaker. Optionally, the command to view the explanation immediately can be an action that the AR glasses can recognize, such as the user making a locking gesture with both hands in front of the first question, or it can be a voice command received by the built-in microphone.

[0073] In some examples, AR glasses can also monitor a user's fatigue level and remind them to take breaks. This can be achieved indirectly by setting a third time threshold, which could be a normal fatigue cycle for a user, such as one or two hours. Optionally, a second camera facing inwards from the AR glasses can analyze the user's facial expressions, especially changes in eye contact. If the user's gaze is unfocused and not concentrated on the first question in their field of vision, it indicates that the user is unable to complete the question. The AR glasses can then visually prompt the user to take a break, such as projecting the words "Take a Break" directly into the user's field of vision, or even displaying a clock to create a dynamic countdown effect for the break. Alternatively, if the number of blinks exceeds a normal threshold, indicating fatigue, the AR glasses can also prompt the user to take a break. To facilitate user rest and fully utilize the portable display function of AR glasses, they are configured to project relaxing content onto a surface in front of the user. The AR glasses have a built-in orientation sensor that projects the corresponding content based on the user's gaze shifting forward. This projection surface also uses a virtual image effect, thus having a virtual image distance, allowing the user to perceive a screen similar to a physical display in the space in front of them. To inform the user of the projection surface's location and encourage them to look up and relax, the AR glasses first project a reminder onto the answer area corresponding to the first question. This way, the user knows they need to rest while answering questions and then looks up at the projection surface. The projection surface can display natural green scenery to help the user clear their mind, or it can play online entertainment videos to help them relax. Optionally, the virtual image distance projected onto the surface should be greater than the physical distance between the exam paper for the first question and the user's eyes. This adjusts the contraction of the ciliary muscle, reducing prolonged close-up focusing on the exam paper and protecting eyesight.

[0074] Based on the above examples, the technical solutions involved in this application can be directly embodied in hardware, software modules executed by a control unit, or a combination of both, i.e., one or more steps and / or combinations of one or more steps. These can correspond to various software modules in a computer program flow, or to various hardware modules, such as ASICs (Application Specific Integrated Circuits), FPGAs (Field-Programmable Gate Arrays), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or any suitable combination thereof. For ease of description, the above description divides the functions into various modules. Of course, in implementing this application, the functions of each module can be implemented in one or more software and / or hardware components.

[0075] Through the above description of examples, those skilled in the art can clearly understand that this application can be implemented using software plus the necessary general-purpose hardware platform. Based on this understanding, the technical solution involved in this application, in essence, or the part that contributes to the prior art, can be embodied in the form of a software product. This software is executed by a microcontroller unit and, depending on the required configuration, can include one or more microcontroller units of any type, including but not limited to microcontroller units, microcontrollers, DSPs (Digital Signal Processors), or any combination thereof. The software is stored in memory, such as volatile memory (e.g., random access memory), non-volatile memory (e.g., read-only memory, flash memory), or any combination thereof.

[0076] In summary, this application utilizes AR glasses to enable interaction between the user and the questions, dynamically tracking the user's problem-solving behavior. Key auxiliary guidance information is projected near the first question through the AR glasses, just like the content printed on the exam paper itself. Personalized exam content is generated according to the user's situation, achieving scientific guidance and reliable study assistance. This application can improve students' learning efficiency, intuitively assisting them in correctly facing difficulties in the problem-solving process from simple to complex, and the entire process more realistically recreates a written problem-solving scenario.

[0077] It should be understood that although this specification includes some examples, none of these examples constitutes a single, independent technical solution. This descriptive style is merely for clarity. Those skilled in the art should consider this specification as a whole, and the technical solutions in the examples can be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0078] The detailed descriptions listed above are merely specific descriptions of feasible implementation methods of this application and are not intended to limit the scope of protection of this application. All equivalent implementation methods or modifications that do not depart from the teachings of this application should be included within the scope of protection of this application.

Claims

1. An AR glasses-based reading companion assisting method, characterized by, include: The system acquires the first question in the field of view of the AR glasses, determines the solution guide corresponding to the first question, and the solution guide includes at least the standard answer to the first question; The system acquires the problem-solving behavior of a user wearing the AR glasses, including the process of answering the first question in the corresponding answer area. Based on the degree of conformity between the process answer and the standard answer, the system determines the auxiliary guidance information to be presented to the user. The AR glasses are configured to project the auxiliary guidance information near the first question.

2. The reading assistance method based on AR glasses according to claim 1, characterized in that, The first question to be obtained from the AR glasses' field of view includes: The AR glasses use a first camera positioned outwards to capture a scanned image of the first question, directly facing the viewpoint.

3. The reading assistance method based on AR glasses according to claim 1, characterized in that, The method includes: Determine the exam paper to which the first question belongs based on the written environment near the first question, and obtain all unanswered questions in the exam paper; In response to the user pausing on the first question for more than a first time threshold, the AR glasses are configured to project the next question to be answered first near the first question, based on the difficulty of the unanswered questions.

4. The reading assistance method based on AR glasses according to claim 1, characterized in that, The step of determining the auxiliary guidance information to be presented to the user based on the degree of conformity between the solution content and the standard answer, wherein the AR glasses are configured to project the auxiliary guidance information near the first question, includes: When the solution content is determined to be a question-reading problem, the AR glasses are configured to project highlight marks onto the corresponding keywords in the first question.

5. The reading assistance method based on AR glasses according to claim 1, characterized in that, The step of determining the auxiliary guidance information to be presented to the user based on the degree of conformity between the solution content and the standard answer, wherein the AR glasses are configured to project the auxiliary guidance information near the first question, includes: The problem-solving guide also includes hints on the key knowledge points for the first question; In response to the user pausing on the first question for more than a second time threshold, the AR glasses are configured to project the hint knowledge point into the answer area corresponding to the first question.

6. The reading assistance method based on AR glasses according to claim 1, characterized in that, The step of determining the auxiliary guidance information to be presented to the user based on the degree of conformity between the solution content and the standard answer, wherein the AR glasses are configured to project the auxiliary guidance information near the first question, includes: Based on the standard answer, determine the correct part of the solution content of the process, and based on the correct part, determine the unanswered part of the solution content of the process relative to the standard answer; In response to the user pausing on the first question for more than a second time threshold, the AR glasses are configured to project the unanswered portion below the solution content in the process.

7. The reading assistance method based on AR glasses according to claim 1, characterized in that, The method includes: The solution guide also includes a video explanation of the first question; In response to the user's instruction to view the explanation immediately, the AR glasses are configured to project the explanation video into the answer area corresponding to the first question.

8. The reading assistance method based on AR glasses according to claim 1, characterized in that, The method includes: In response to the user's continuous learning time exceeding a third time threshold, the AR glasses are configured to project a projection surface in front of the user to present relaxation content. The distance between the projection surface and the virtual image of the user's eye is greater than the physical distance between the test paper to which the first question belongs and the user's eye.

9. An electronic device, characterized in that, It includes a memory, a processor, and a computer program stored in the memory and running on the processor, wherein the processor executes the computer program to implement the steps of the reading assistance method based on AR glasses according to any one of claims 1-8.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a computer program that, when executed by a processor, implements the steps of the AR glasses-based reading assistance method according to any one of claims 1-8.

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