Virtual reality-based psychological health service system and data processing method

Abstract

The invention relates to the field of psychological health, and discloses a psychological health service system based on virtual reality and a data processing method.The method comprises the steps that an information protection module receives interaction data sent by a client module, login verification is conducted according to account verification information in the interaction data, psychological feature information is extracted according to the interaction data, and the psychological feature information is sent to the client module; and the information protection module performs consistency check with the generated expected verification data according to the received security verification data sent by the cloud data server, and if the consistency check is passed, the information protection module executes an interaction response in the interaction data to ensure the security processing of the psychological health data of the college students. According to the invention, the authenticity of the user identity and the consistency of psychological feature information are ensured.

Description

Technical Field

[0001] The present invention relates to the field of mental health, and in particular to a mental health service system and a data processing method based on virtual reality. Background Art

[0002] With the rapid development of society and increasingly fierce competition, college students are facing unprecedented psychological pressure and challenges. Mental health issues have become an important factor affecting college students' academic, life and even future development. In order to effectively monitor and intervene in the mental health of college students, virtual reality (VR) technology has been widely used in the field of mental health services due to its immersive and interactive characteristics. Through VR technology, real or fictional environments can be simulated to help users explore and deal with their own psychological problems in a safe and controllable environment, thereby achieving the purpose of psychotherapy and counseling.

[0003] However, with the widespread application of VR mental health service systems, the security and privacy protection of college students' mental health data have become increasingly prominent. Mental health data is highly sensitive personal information. Once leaked, it may have a serious impact on the user's personal life, academic performance, and even social evaluation. Therefore, how to ensure the safe processing of college students' mental health data in the process of providing VR mental health services has become a technical problem that needs to be solved urgently.

[0004] Most existing mental health data processing methods focus on data collection, analysis, and application, but are insufficient in terms of data security and privacy protection. For example, some systems only use simple identity verification mechanisms to ensure the authenticity of user identities, but lack in-depth verification and continuous monitoring of user psychological characteristic information. In addition, there is a lack of adequate security measures during data transmission and storage, which makes it vulnerable to the risk of hacker attacks or data leaks. Summary of the invention

[0005] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a method for processing mental health data based on virtual reality, comprising the following steps: Step 1: The information protection module receives the interactive data sent by the client module and performs login verification according to the account verification information in the interactive data. If the verification is successful, it proceeds to step 2; otherwise, the login is rejected; Step 2: Extract psychological characteristic information based on the interaction data and store it in the information protection module. Perform risk identification based on the psychological characteristic information and account information. If the user is not a first-time service user, proceed to step 3; if the user is a first-time service user, proceed to step 4. Step 3: The information protection module obtains the security verification data associated with the account from the cloud data server, and compares the psychological characteristic information in the security verification data with the psychological characteristic information stored in the information protection module. If the comparison is consistent, the process proceeds to step 6. If not, it is determined to be an illegal access, and the information protection module issues a warning message. Step 4: The information protection module obtains the information verification data in the interactive data, and checks the obtained information verification data with the information verification information of the cloud data server. If the check is passed, the expected verification data is generated according to the extracted psychological characteristic information, and the extracted psychological characteristic information and the corresponding account information are sent to the cloud data server. The cloud data server generates the security verification data of the corresponding account according to the psychological characteristic information, and sends it to the information protection module, and then enters step 5; Step 5: The information protection module performs a consistency check on the security verification data received from the cloud data server and the generated expected verification data. If the consistency check passes, the process proceeds to step 6; otherwise, the information protection module issues a warning message. Step six: The information protection module executes the interactive response in the interactive data to ensure the safe processing of college students' mental health data.

[0006] Furthermore, extracting psychological characteristic information based on the interactive data and performing risk identification based on the psychological characteristic information and account information includes: According to the interaction data, the psychological fingerprint data of the currently logged-in user is obtained; the psychological fingerprint data is the psychological characteristic data obtained by collecting the psychological data when the user logs in.

[0007] Furthermore, the information protection module obtains security verification data associated with the psychological characteristic information, and compares the psychological characteristic information in the security verification data with the corresponding characteristic information stored in the information protection module, including: Based on the psychological characteristic data obtained when the user logs in, if the psychological characteristic data is consistent with the psychological characteristic data associated with the current account, it is judged that the user and the account are consistent and the account is risk-free; otherwise, it is a risky account.

[0008] Furthermore, the information protection module obtains information verification data and checks the obtained information verification data with information verification information of the cloud data server, including: The information verification data is the identity authentication information of the first-time service user. The cloud data server performs identity verification based on the first-time service user identity authentication information sent by the information protection module. If it is consistent with the legitimate user identity authentication information stored in the cloud, the verification is passed.

[0009] Furthermore, the generating of expected verification data based on the extracted psychological characteristic information includes: the information protection module packages the psychological characteristic information and the account information to generate the expected verification data.

[0010] Furthermore, the cloud data server generates security verification data of the corresponding account according to the psychological characteristic information, including: The cloud data server packages the psychological characteristic information and account information sent by the information protection module to generate security verification data for the corresponding account.

[0011] Furthermore, the information protection module performs a consistency check on the generated expected verification data based on the security verification data received from the cloud data server, including: The information protection module receives the security verification data sent by the cloud data server. If the psychological characteristic information and account information in the security verification data sent by the cloud data server are consistent with the expected verification data, the consistency check passes; if they are inconsistent, it is judged that an error has occurred in the transmission of the psychological characteristic information, and the information protection module issues a warning message.

[0012] A mental health service system based on virtual reality, applying the mental health data processing method based on virtual reality, including a cloud data server, a client module, an information protection module, a communication module and a data processing module; The information protection module is connected to the data processing module, and the communication module is connected to the information protection module; the cloud data server and the client module are respectively connected to the communication module.

[0013] The beneficial effect of the present invention is that the present invention ensures the authenticity of the user's identity and the consistency of the psychological characteristic information through multiple verification mechanisms, including login verification, psychological characteristic information comparison, identity authentication and information verification. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a flowchart of a method for processing mental health data based on virtual reality; Figure 2 Schematic diagram of the principle of virtual reality-based mental health service system. DETAILED DESCRIPTION

[0015] The technical solution of the present invention is further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following.

[0016] The features and performance of the present invention are further described in detail below in conjunction with the embodiments.

[0017] like Figure 1As shown, the mental health data processing method based on virtual reality includes the following steps: Step 1: The information protection module receives the interactive data sent by the client module and performs login verification according to the account verification information in the interactive data. If the verification is successful, it proceeds to step 2; otherwise, the login is rejected; Step 2: Extract psychological characteristic information based on the interaction data and store it in the information protection module. Perform risk identification based on the psychological characteristic information and account information. If the user is not a first-time service user, proceed to step 3; if the user is a first-time service user, proceed to step 4. Step 3: The information protection module obtains the security verification data associated with the account from the cloud data server, and compares the psychological characteristic information in the security verification data with the psychological characteristic information stored in the information protection module. If the comparison is consistent, the process proceeds to step 6. If not, it is determined to be an illegal access, and the information protection module issues a warning message. Step 4: The information protection module obtains the information verification data in the interactive data, and checks the obtained information verification data with the information verification information of the cloud data server. If the check is successful, the expected verification data is generated according to the extracted psychological characteristic information, and the extracted psychological characteristic information and the corresponding account information are sent to the cloud data server. The cloud data server generates the security verification data of the corresponding account according to the psychological characteristic information, and sends it to the information protection module, and then enters step 5; Step 5: The information protection module performs a consistency check on the security verification data received from the cloud data server and the generated expected verification data. If the consistency check passes, the process proceeds to step 6; otherwise, the information protection module issues a warning message. Step six: The information protection module executes the interactive response in the interactive data to ensure the safe processing of college students' mental health data.

[0018] The extracting of psychological characteristic information based on the interactive data and performing risk identification based on the psychological characteristic information and account information includes: According to the interaction data, the psychological fingerprint data of the currently logged-in user is obtained; the psychological fingerprint data is the psychological data collected when the user logs in, and the psychological characteristic data is obtained.

[0019] The information protection module obtains security verification data associated with the psychological characteristic information, and compares the psychological characteristic information in the security verification data with the corresponding characteristic information stored in the information protection module, including: Based on the psychological characteristic data obtained when the user logs in, if the psychological characteristic data is consistent with the psychological characteristic data associated with the current account, it is judged that the user and the account are consistent and the account is risk-free; otherwise, it is a risky account.

[0020] The information protection module obtains information verification data and checks the obtained information verification data with the information verification information of the cloud data server, including: The information verification data is the identity authentication information of the first-time service user. The cloud data server performs identity verification based on the first-time service user identity authentication information sent by the information protection module. If it is consistent with the legitimate user identity authentication information stored in the cloud, the verification is passed.

[0021] The generating of expected verification data according to the extracted psychological characteristic information includes: the information protection module packages the psychological characteristic information and the account information to generate the expected verification data.

[0022] The cloud data server generates security verification data for the corresponding account based on the psychological characteristic information, including: The cloud data server packages the psychological characteristic information and account information sent by the information protection module to generate security verification data for the corresponding account.

[0023] The information protection module performs a consistency check on the generated expected verification data based on the security verification data received from the cloud data server, including: The information protection module receives the security verification data sent by the cloud data server. If the psychological characteristic information and account information in the security verification data sent by the cloud data server are consistent with the expected verification data, the consistency check passes; if they are inconsistent, it is judged that an error has occurred in the transmission of the psychological characteristic information, and the information protection module issues a warning message.

[0024] like Figure 2 As shown, a mental health service system based on virtual reality, applying the mental health data processing method based on virtual reality, includes a cloud data server, a client module, an information protection module, a communication module and a data processing module; The information protection module is connected to the data processing module, and the communication module is connected to the information protection module; the cloud data server and the client module are respectively connected to the communication module.

[0025] Specifically, the present invention provides a method for processing mental health data based on virtual reality, aiming to ensure the security and privacy protection of college students' mental health data in the process of providing VR mental health services. The method comprises the following steps: Step 1: Login verification The information protection module receives the interactive data sent by the client module, which contains the account verification information entered by the user when logging in. The information protection module performs login verification based on the account verification information in the interactive data. If the verification passes, the user is allowed to proceed to the next step; otherwise, the login is denied and the corresponding error message is returned. This step ensures the authenticity of the user's identity and prevents access by illegal users.

[0026] Step 2: Extracting psychological characteristics and identifying risks After the login verification is passed, the information protection module extracts the user's psychological characteristic information based on the interaction data and stores it in the information protection module. The psychological characteristic information may include but is not limited to the user's emotional state, cognitive style, coping style, etc. Subsequently, the information protection module performs risk identification based on the psychological characteristic information and account information to determine whether the user is a non-first-time service user or a first-time service user.

[0027] If it is not the first time service user, go to step 3 for further verification; If this is a first-time service user, proceed to step 4 for identity authentication and psychological characteristic information registration.

[0028] This step achieves a preliminary assessment of the user's mental health status and risk identification by extracting and analyzing the user's psychological characteristic information.

[0029] The specific implementation method of extracting psychological characteristic information based on the interactive data and identifying risks based on the psychological characteristic information and account information is as follows: Based on the interaction data, the system first collects the user's psychological data when logging in, such as collecting the user's physiological indicators (heart rate, breathing rate, etc.), behavioral data (head rotation, eye movement, etc.) and the user's interactive behavior in the VR environment (selection, reaction time, etc.) through the sensors in the VR device. After processing and analyzing these data, the psychological fingerprint data of the currently logged-in user is obtained. Psychological fingerprint data is a unique representation of the user's psychological characteristics, which can reflect the user's psychological state and behavior pattern.

[0030] The system identifies risks based on psychological fingerprint data and account information. For non-first-time service users, the system will compare the psychological fingerprint data of the currently logged-in user with the psychological fingerprint data associated with the account stored in the information protection module. If the comparison is consistent, it means that the user and the account are consistent and the account is risk-free; if the comparison is inconsistent, there may be a situation where the account has been stolen or the user's psychological state has changed significantly, and the system needs to further verify or take corresponding measures.

[0031] Step 3: Security verification data comparison For users who are not serving for the first time, the information protection module obtains the security verification data associated with the account in the cloud data server. The security verification data is generated and stored in the cloud data server during the user's first service or previous service process, and includes the user's psychological characteristic information and account information. The information protection module compares the psychological characteristic information in the security verification data with the psychological characteristic information stored in the information protection module. If the comparison is consistent, it goes to step 6 to perform an interactive response; if it is inconsistent, it is determined to be an illegal access, and the information protection module issues a warning message and refuses service.

[0032] The information protection module obtains the security verification data associated with the psychological characteristic information, and compares the psychological characteristic information in the security verification data with the corresponding characteristic information stored in the information protection module. The specific implementation method is as follows: The information protection module sends a request to the cloud data server through the communication module to obtain the security verification data associated with the current logged-in user account. After receiving the request, the cloud data server retrieves the corresponding security verification data based on the account information and sends it back to the information protection module.

[0033] After the information protection module receives the security verification data sent by the cloud data server, it compares the psychological characteristic information therein with the psychological characteristic information of the currently logged-in user stored in the information protection module. During the comparison process, the system can use algorithms such as similarity calculation and feature matching to evaluate the consistency between the two psychological characteristic information. If the psychological characteristic information is consistent or the similarity is high, it means that the user is consistent with the account and the account is risk-free; if the psychological characteristic information is inconsistent or the similarity is low, there may be a situation where the account has been stolen or the user's psychological state has changed significantly, and the system needs to issue a warning message and refuse service.

[0034] Step 4: Identity authentication and information verification For first-time service users, the information protection module needs to obtain the information verification data in the interactive data and check the obtained information verification data with the information verification information of the cloud data server. The information verification data is the identity authentication information provided by the first-time service user, such as name, ID number, student number, etc. The cloud data server performs identity verification based on the first-time service user identity authentication information sent by the information protection module. If it is consistent with the legitimate user identity authentication information stored in the cloud, the verification is passed; otherwise, the service is rejected and the corresponding error message is returned.

[0035] After identity authentication is passed, the information protection module generates expected verification data based on the extracted psychological feature information, and sends the extracted psychological feature information and the corresponding account information to the cloud data server. The cloud data server generates security verification data for the corresponding account based on the psychological feature information and sends it to the information protection module.

[0036] The information protection module obtains the information verification data and checks the obtained information verification data with the information verification information of the cloud data server. The specific implementation method is as follows: When a user uses the VR mental health service system for the first time, he needs to enter his identity authentication information through the client module, such as name, ID number, student number, etc. The client module sends this information as information verification data to the information protection module.

[0037] After receiving the information verification data, the information protection module sends it to the cloud data server through the communication module. After receiving the information verification data, the cloud data server verifies the information according to the preset identity authentication rules. During the verification process, the system can access the relevant database or third-party identity authentication service to verify the authenticity of the identity authentication information provided by the user. If the identity authentication information passes the verification, it means that the user is a legitimate user; if the identity authentication information fails to pass the verification, it means that the user may be an illegal user or there is fraud, and the system needs to refuse service and return the corresponding error message.

[0038] The specific implementation method of generating expected verification data based on the extracted psychological feature information is as follows: After identity authentication is passed, the information protection module packages the extracted psychological characteristic information and account information to generate expected verification data. The expected verification data is a comprehensive representation of the user's psychological characteristic information and account information by the system, which is used in the subsequent verification and comparison process. During the packaging process, the system can use encryption algorithms to encrypt the psychological characteristic information and account information to ensure the security and privacy of the data.

[0039] The specific implementation method of the cloud data server generating security verification data for the corresponding account based on psychological characteristic information is as follows: After receiving the psychological characteristic information and account information sent by the information protection module, the cloud data server generates the security verification data of the corresponding account according to the preset security verification rules. The security verification data is a comprehensive representation of the user's psychological characteristic information and account information stored by the system in the cloud, which is used in the subsequent verification and comparison process. During the generation process, the system can also use encryption algorithms to encrypt the psychological characteristic information and account information to ensure the security and privacy of the data. The generated security verification data will be stored in the cloud data server and associated with the corresponding user's account information.

[0040] Step 5: Consistency check The information protection module performs a consistency check based on the security verification data sent by the cloud data server and the generated expected verification data. If the consistency check passes, it means that the psychological characteristic information provided by the user is consistent with the information stored in the cloud, and the user's identity is authentic and reliable, and you can proceed to step 6 to perform an interactive response; otherwise, it means that there is an error in the transmission of the psychological characteristic information or there is fraud, and the information protection module issues a warning message and refuses service.

[0041] The specific implementation method of the information protection module performing consistency check on the security verification data received from the cloud data server and the generated expected verification data is as follows: After receiving the security verification data sent by the cloud data server, the information protection module first decrypts it (if it was encrypted before). Then, the decrypted security verification data is compared with the generated expected verification data. During the comparison process, the system uses algorithms such as similarity calculation and feature matching to evaluate the consistency between the two data.

[0042] If the psychological characteristic information and account information in the security verification data are consistent with or have a high degree of similarity to those in the expected verification data, it means that the psychological characteristic information provided by the user is consistent with the information stored in the cloud, and the user identity is authentic and reliable; if the psychological characteristic information and account information in the security verification data are inconsistent with or have a low degree of similarity to those in the expected verification data, it means that there is an error in the transmission of the psychological characteristic information or there is fraud, and the system needs to issue a warning message and refuse service.

[0043] Step 6: Interactive Response After passing all the above verification steps, the information protection module executes the interactive response in the interactive data. The interactive response is the personalized service or feedback provided by the system based on the user's request and mental health status, such as psychological assessment reports, psychological counseling suggestions, VR psychotherapy scenarios, etc. By executing the interactive response, the system can meet the user's mental health needs and improve the user's mental health level.

[0044] Embodiment 1: A university mental health center has introduced a virtual reality-based mental health service system to assist college students in self-assessing their mental health and obtaining psychological counseling. Xiao Zhang is a sophomore at the university and is using the system for the first time to conduct a mental health assessment.

[0045] Step 1: Login verification Xiao Zhang logged into the system through the VR device, entered his student ID number as the account name, and the preset password.

[0046] After receiving the login information, the information protection module compares it with the account information in the cloud data server. If the verification is successful, Xiao Zhang is allowed to proceed to the next step.

[0047] Step 2: Extracting psychological characteristics and identifying risks Xiao Zhang began to use VR equipment to conduct mental health assessments. The system used sensors to collect data such as his heart rate, breathing rate, head rotation, eye movements, as well as choices and reaction time in the VR environment.

[0048] The system processes this data, generates Xiao Zhang's psychological fingerprint data, and identifies Xiao Zhang as a first-time service user.

[0049] Step 4: Identity authentication and information verification The system prompts Xiao Zhang to enter his name and ID number for identity verification.

[0050] Xiao Zhang enters the relevant information, and the information protection module sends the information to the cloud data server for verification.

[0051] The cloud data server verifies that Xiao Zhang’s identity information is legitimate and the identity authentication is successful.

[0052] The information protection module generates expected verification data based on Xiao Zhang's psychological characteristic information and sends it to the cloud data server.

[0053] The cloud data server generates and stores the security verification data of Xiao Zhang's account based on the received psychological characteristic information.

[0054] Step 5: Consistency check The cloud data server sends the generated security verification data back to the information protection module.

[0055] The information protection module performs a consistency check on the received security verification data and the expected verification data to confirm that they are consistent.

[0056] Step 6: Interactive Response Based on Xiao Zhang's psychological characteristics, the system generated a personalized psychological assessment report and displayed it to Xiao Zhang through a VR device. The report included an analysis of Xiao Zhang's mental health status and corresponding psychological counseling suggestions.

[0057] Embodiment 2: Scenario setting: Xiao Li is a junior student at a certain university. He has previously used the school's virtual reality mental health service system for a psychological assessment and now logs into the system again to obtain further psychological counseling.

[0058] Step 1: Login verification Xiao Li uses the VR device to log into the system and enters his student ID and password.

[0059] The information protection module verifies the login information, confirms that Xiao Li is a legitimate user, and allows him to proceed to the next step.

[0060] Step 2: Extracting psychological characteristics and identifying risks Xiao Li began to use VR equipment to prepare for psychological counseling, and the system collected his physiological indicators, behavioral data, and interactive behavior data.

[0061] The system processes this data, generates Xiao Li's current psychological fingerprint data, and identifies Xiao Li as a non-first-time service user.

[0062] Step 3: Security verification data comparison The information protection module requests the security verification data associated with Xiao Li's account from the cloud data server.

[0063] The cloud data server returns the security verification data generated by Xiao Li previously.

[0064] The information protection module compares the currently collected psychological characteristic information with the psychological characteristic information in the security verification data returned by the cloud to confirm that they are consistent.

[0065] Step 6: Interactive Response Based on Xiao Li’s previous mental health condition and current psychological characteristic information, the system customized a VR psychological adjustment scenario for him, aiming to help him relieve his recent anxiety.

[0066] Xiao Li experiences the adjustment scene in the VR environment, and the system monitors his psychological reactions in real time and adjusts the adjustment content as needed. After the adjustment is completed, the system generates an adjustment report and displays it to Xiao Li through the VR device. The report includes an overview of the adjustment process, Xiao Li's reactions, and subsequent mental health suggestions.

Claims

1. A method for processing mental health data based on virtual reality, characterized in that: The steps include: Step 1: The information protection module receives the interactive data sent by the client module and performs login verification according to the account verification information in the interactive data. If the verification is successful, it proceeds to step 2; otherwise, the login is rejected; Step 2: Extract psychological characteristic information based on the interaction data and store it in the information protection module. Perform risk identification based on the psychological characteristic information and account information. If the user is not a first-time service user, proceed to step 3; if the user is a first-time service user, proceed to step 4. Step 3: The information protection module obtains the security verification data associated with the account from the cloud data server, and compares the psychological characteristic information in the security verification data with the psychological characteristic information stored in the information protection module. If the comparison is consistent, the process proceeds to step 6. If not, it is determined to be an illegal access, and the information protection module issues a warning message. Step 4: The information protection module obtains the information verification data in the interactive data, and checks the obtained information verification data with the information verification information of the cloud data server. If the check is successful, the expected verification data is generated according to the extracted psychological characteristic information, and the extracted psychological characteristic information and the corresponding account information are sent to the cloud data server. The cloud data server generates the security verification data of the corresponding account according to the psychological characteristic information, and sends it to the information protection module, and then enters step 5; Step 5: The information protection module performs a consistency check on the security verification data received from the cloud data server and the generated expected verification data. If the consistency check passes, the process proceeds to step 6; otherwise, the information protection module issues a warning message. Step six: The information protection module executes the interactive response in the interactive data to ensure the safe processing of college students' mental health data.

2. The method for processing mental health data based on virtual reality according to claim 1, characterized in that: The extracting of psychological characteristic information based on the interactive data and performing risk identification based on the psychological characteristic information and account information includes: According to the interaction data, the psychological fingerprint data of the currently logged-in user is obtained; the psychological fingerprint data is the psychological characteristic data obtained by collecting the psychological data when the user logs in.

3. The method for processing mental health data based on virtual reality according to claim 2, characterized in that: The information protection module obtains security verification data associated with the account from the cloud data server, and compares the psychological characteristic information in the security verification data with the psychological characteristic information stored in the information protection module, including: Based on the psychological characteristic data obtained when the user logs in, if the psychological characteristic data is consistent with the psychological characteristic data associated with the current account, it is judged that the user and the account are consistent and the account is risk-free; otherwise, the account is a risky account.

4. The method for processing mental health data based on virtual reality according to claim 3, characterized in that: The information protection module obtains information verification data and checks the obtained information verification data with the information verification information of the cloud data server, including: The information verification data is the identity authentication information of the first-time service user. The cloud data server performs identity verification based on the first-time service user identity authentication information sent by the information protection module. If it is consistent with the legitimate user identity authentication information stored in the cloud, the verification is passed.

5. The method for processing mental health data based on virtual reality according to claim 4, characterized in that: The generating of expected verification data according to the extracted psychological characteristic information includes: the information protection module packages the psychological characteristic information and the account information to generate the expected verification data.

6. The method for processing mental health data based on virtual reality according to claim 5, characterized in that: The cloud data server generates security verification data for the corresponding account based on the psychological characteristic information, including: The cloud data server packages the psychological characteristic information and account information sent by the information protection module to generate security verification data for the corresponding account.

7. The method for processing mental health data based on virtual reality according to claim 6, characterized in that: The information protection module performs a consistency check on the generated expected verification data based on the security verification data received from the cloud data server, including: The information protection module receives the security verification data sent by the cloud data server. If the psychological characteristic information and account information in the security verification data sent by the cloud data server are consistent with the expected verification data, the consistency check passes; if they are inconsistent, it is judged that an error has occurred in the transmission of the psychological characteristic information, and the information protection module issues a warning message.

8. A mental health service system based on virtual reality, characterized in that: A method for processing mental health data based on virtual reality as described in any one of claims 1 to 7, comprising a cloud data server, a client module, an information protection module, a communication module and a data processing module; The information protection module is connected to the data processing module, and the communication module is connected to the information protection module; the cloud data server and the client module are respectively connected to the communication module.

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