Terminal control method and device, equipment and medium

Abstract

The embodiment of the invention provides a terminal control method and device, equipment and a medium. The method comprises the following steps: acquiring face information of a user; when an infant is detected according to the face information of the user, starting an infant protection mode, and starting a bootstrap program suitable for the infant in the infant protection mode; when the user operation triggered by the infant is detected, responding to the user operation through the bootstrap program to execute a bootstrap function, and stopping application programs except the bootstrap program from responding to the user operation; and when it is detected that a preset closing condition is met in the infant protection mode, closing the infant protection mode. According to the embodiment of the invention, when the infant is detected, the bootstrap program in the infant protection mode is started, and the mode is closed when the preset condition is met, so that the infant is guided to use the terminal equipment healthily. The use of other application programs is limited in the infant protection mode, so that the terminal equipment is prevented from being mistakenly touched by the infant, and the terminal equipment is more intelligent.

Description

Technical Field

[0001] The present invention relates to the field of mobile communication technologies, and particularly to a control method for a terminal and a control device for a terminal. Background Art

[0002] In today's society, mobile phones have become indispensable intelligent devices in people's daily lives. They are not only used for communication but also widely applied in multiple aspects such as entertainment, learning, and work, greatly enriching people's lifestyles. However, the problem that the security protection of mobile phones is not user-friendly enough due to this high dependence has become increasingly prominent. For example, due to the dependence of adults on mobile phones, mobile phones are often in an unlocked state. For infants and young children, when the mobile phone is in an unlocked state, it may inadvertently cause information security problems, and mobile phone addiction affects their vision and concentration development. In addition, due to the lack of early intervention measures, it is extremely difficult to correct once the dependence is formed. Summary of the Invention

[0003] In view of the above problems, embodiments of the present invention are proposed to provide a control method, device, equipment, and medium for a terminal that can overcome the above problems or at least partially solve the above problems.

[0004] According to a first aspect of an embodiment of the present invention, there is provided a control method for a terminal, the method including:

[0005] Obtain the face information of a user;

[0006] When an infant or young child is detected based on the face information of the user, turn on the infant protection mode and turn on a guidance program suitable for infants and young children in the infant protection mode;

[0007] When detecting a user operation triggered by the infant or young child, respond to the user operation through the guidance program to execute a guidance function, and stop application programs other than the guidance program from responding to user operations;

[0008] When it is detected that a preset closing condition is met in the infant protection mode, turn off the infant protection mode.

[0009] Optionally, when it is detected that a preset closing condition is met and the infant protection mode is turned off, it includes:

[0010] When the authentication information of the local user is detected, turn off the infant protection mode;

[0011] Or,

[0012] Obtain the usage duration of turning on the infant protection mode;

[0013] When the usage duration is greater than or equal to the preset duration, play a preset voice;

[0014] After playing the preset voice, turn off the baby protection mode and turn off the screen to enter the locked screen state until the authentication information of the local user is detected.

[0015] Optionally, when a baby is detected according to the user's face information, turning on the baby protection mode includes:

[0016] When a baby is detected according to the user's face information, if the terminal is in an unlocked state, enter the locked screen state;

[0017] When detecting a user operation triggered by the baby, turn on the baby protection mode;

[0018] When a baby is detected according to the user's face information, if the terminal is in the locked screen state, keep the locked screen state;

[0019] When detecting a user operation triggered by the baby, turn on the baby protection mode.

[0020] Optionally, the boot program includes an action boot program and a pronunciation boot program. Responding to the user operation through the boot program to execute the guiding function includes:

[0021] Turn on the action boot program, respond to the user's gesture through the action boot program, and adjust the output content according to the user's gesture; or,

[0022] Turn on the pronunciation boot program, respond to the user's pronunciation through the pronunciation boot program, and adjust the output content according to the user's pronunciation.

[0023] Optionally, the method further includes:

[0024] In the baby protection mode, detect the sound of the baby;

[0025] Determine the activity state of the baby according to the sound of the baby;

[0026] Obtain the contact information of the preset emergency contact;

[0027] Call the preset emergency contact according to the activity state of the baby.

[0028] Optionally, the method further includes:

[0029] Record the screen in the baby protection mode;

[0030] When the baby protection mode is turned off, obtain the screen recording data;

[0031] Determine a usage report of the guidance program applicable to infants and young children based on the screen recording data;

[0032] Store the screen recording data and the usage report of the guidance program applicable to infants and young children.

[0033] Optionally, when the user is not an infant or young child, the method further includes:

[0034] When the owner of the device is detected according to the face information of the user, unlock the terminal;

[0035] When a first user is detected according to the face information of the user, record terminal usage data; determine a usage report of the first user according to the terminal usage data; the first user is a user other than an infant or young child and the owner of the device.

[0036] Optionally, when a first user is detected according to the face information of the user, the method further includes:

[0037] When the terminal fails to be unlocked by password, determine the number of times of incorrect password input, and turn off the screen when the number of times of incorrect password input reaches a preset number threshold;

[0038] After turning off the screen, turn on the screen when the authentication information of the local user is detected.

[0039] According to a second aspect of the embodiments of the present invention, there is provided a control device for a terminal, characterized in that the device includes:

[0040] A first acquisition module, configured to acquire face information of a user;

[0041] A first detection module, configured to turn on an infant protection mode when an infant or young child is detected according to the face information of the user, and turn on a guidance program applicable to infants and young children in the infant protection mode;

[0042] A second detection module, configured to, when detecting a user operation triggered by the infant or young child, respond to the user operation through the guidance program to execute a guidance function, and stop application programs other than the guidance program from responding to the user operation;

[0043] A third detection module, configured to turn off the infant protection mode when it is detected that a preset closing condition is met in the infant protection mode.

[0044] Optionally, the third detection module includes:

[0045] A first information detection unit, configured to turn off the infant protection mode when the authentication information of the local user is detected; or,

[0046] The first duration acquisition unit is used to acquire the usage duration of the infant protection mode being turned on; when the usage duration is greater than or equal to the preset duration, play a preset voice; after playing the preset voice, turn off the infant protection mode and turn off the screen to enter the locked screen state until the identity authentication information of the local user is detected.

[0047] Optionally, the first detection module includes:

[0048] The first state detection unit is used to enter the locked screen state when an infant is detected based on the user's face information and the terminal is in an unlocked state; when detecting a user operation triggered by the infant, turn on the infant protection mode;

[0049] The second state detection unit is used to maintain the locked screen state when an infant is detected based on the user's face information and the terminal is in the locked screen state; when detecting a user operation triggered by the infant, turn on the infant protection mode.

[0050] Optionally, the boot program includes an action boot program and a pronunciation boot program, and the second detection module includes:

[0051] The first response unit is used to turn on the action boot program, respond to the user's gesture through the action boot program, and adjust the output content according to the user's gesture; or,

[0052] The second response unit is used to turn on the pronunciation boot program, respond to the user's pronunciation through the pronunciation boot program, and adjust the output content according to the user's pronunciation.

[0053] Optionally, the device further includes:

[0054] The fourth detection module is used to detect the sound of the infant in the infant protection mode;

[0055] The first determination module is used to determine the activity state of the infant according to the sound of the infant;

[0056] The first acquisition module is used to acquire the contact information of the preset emergency contact;

[0057] The first call module is used to call the preset emergency contact according to the activity state of the infant.

[0058] Optionally, the device further includes:

[0059] The first screen recording module is used to record the screen in the infant protection mode;

[0060] The second acquisition module is used to acquire the screen recording data when the infant protection mode is turned off;

[0061] A second determination module, configured to determine a usage report of the guidance program applicable to infants and young children according to the screen recording data;

[0062] A first storage module, configured to store the screen recording data and the usage report of the guidance program applicable to infants and young children.

[0063] Optionally, when the user is not an infant or young child, the device further includes:

[0064] A first unlocking module, configured to unlock the terminal when the owner of the device is detected according to the face information of the user;

[0065] A first recording module, configured to record terminal usage data when a first user is detected according to the face information of the user; determine a usage report of the first user according to the terminal usage data; the first user is a user other than an infant or young child and the owner of the device.

[0066] Optionally, the device further includes:

[0067] A third determination module, configured to determine the number of times of incorrect password input when the terminal fails to be unlocked by password, and turn off the screen when the number of times of incorrect password input reaches a preset number threshold;

[0068] A first activation module, configured to turn on the screen when the authentication information of the local user is detected after the screen is turned off.

[0069] According to a third aspect of the present invention, there is provided an electronic device, including: a processor, a memory, and a computer program stored on the memory and capable of running on the processor, where when the computer program is executed by the processor, the steps of the control method of the terminal described in any one of the above are implemented.

[0070] According to a fourth aspect of the present invention, there is provided a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the control method of the terminal described in any one of the above are implemented.

[0071] The technical solutions provided by the embodiments of the present invention may include the following beneficial effects:

[0072] An embodiment of the present invention provides a control method, device, equipment and medium for a terminal. The method includes: obtaining the face information of a user; when a baby or infant is detected according to the face information of the user, turning on the baby or infant protection mode, and turning on a guidance program suitable for babies or infants in the baby or infant protection mode; when a user operation triggered by the baby or infant is detected, responding to the user operation through the guidance program to execute a guidance function, and stopping other application programs except the guidance program from responding to the user operation; when it is detected that a preset closing condition is met in the baby or infant protection mode, turning off the baby or infant protection mode. In the embodiment of the present invention, when a baby or infant is detected, the guidance program in the baby or infant protection mode is turned on, and the mode is turned off when a preset condition is met, so as to guide the baby or infant to use the terminal device healthily. By restricting the use of other application programs in the baby or infant protection mode, accidental touches of the terminal device by the baby or infant are avoided, making the terminal device more intelligent. Description of the Drawings

[0073] Figure 1 is a flowchart of the steps of a control method for a terminal provided by an embodiment of the present invention;

[0074] Figure 2 is a schematic diagram of an interface for turning on a user-friendly privacy protection system provided by an embodiment of the present invention;

[0075] Figure 3 is a schematic diagram of an interface for selecting a shortcut key for an opening method provided by an embodiment of the present invention;

[0076] Figure 4 is a schematic diagram of an interface for inputting the facial information of a baby or infant provided by an embodiment of the present invention;

[0077] Figure 5 is a schematic diagram of an interface of a guidance program and a screen-off interface provided by an embodiment of the present invention;

[0078] Figure 6 is a schematic diagram of an interface for generating a usage report provided by an embodiment of the present invention;

[0079] Figure 7 is another schematic diagram of an interface for generating a usage report provided by an embodiment of the present invention;

[0080] Figure 8 is another schematic diagram of an interface for generating a usage report provided by an embodiment of the present invention;

[0081] Figure 9 is a block diagram of the structure of a control device for a terminal provided by an embodiment of the present invention. Detailed Embodiment

[0082] To make the above objects, features, and advantages of the present invention more apparent and understandable, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0083] One of the core concepts of the embodiments of the present invention is that when the present invention detects an infant or toddler, it starts the guidance program in the infant or toddler protection mode and closes the mode when the preset conditions are met, so as to guide the infant or toddler to use the terminal device healthily. By restricting the use of other application programs in the infant or toddler protection mode, accidental touches by the infant or toddler are avoided, making the terminal device more intelligent.

[0084] Referring to Figure 1 , a step flowchart of a control method for a terminal provided by an embodiment of the present invention is shown. The method may specifically include the following steps:

[0085] Step 101, obtain the face information of the user;

[0086] In order to accurately identify the user identity of the device user, especially to distinguish between adults and infants or toddlers, so as to provide a customized usage experience and security guarantee, it is necessary to use face recognition technology to obtain the face information of the user. This recognition mechanism is a key step to start subsequent measures.

[0087] Step 102, when an infant or toddler is detected according to the face information of the user, start the infant or toddler protection mode, and start the guidance program suitable for infants or toddlers in the infant or toddler protection mode;

[0088] First of all, due to the fact that the cognitive ability and self-control ability of infants and toddlers have not yet fully developed, they are prone to accidental touches or addiction when using smart devices. By accurately identifying the identity of infants and toddlers through face recognition technology and automatically switching to the infant or toddler protection mode, it can effectively prevent them from accidentally accessing inappropriate content or performing inappropriate operations, thus avoiding potential information security risks and privacy leakage problems. Secondly, the guidance program in the infant or toddler protection mode is specifically designed to meet the specific needs of infants and toddlers. These programs usually include educational content, interactive games, and other activities that contribute to early development, which can promote the development of infants' and toddlers' cognitive, language, and social skills. For example, the guidance program can help infants and toddlers establish healthy device usage habits, reduce over-reliance on electronic devices, protect eyesight and improve concentration by restricting screen time, providing age-appropriate learning materials, and encouraging parent-child interaction.

[0089] Exemplarily, a user-friendly privacy protection system can be set on the terminal in the following way so that the user can make specific settings through the user-friendly privacy protection system. As Figure 2 shown in (a) ofFigure 2 As shown in (b) of [Figure ID], the mobile phone settings interface is displayed, and a click operation by the user on the privacy and security options in the settings interface is detected, such as Figure 2 As shown in (c) of [Figure ID], the mobile phone privacy and security interface is displayed, and a click operation by the user on the user-friendly privacy protection system in the privacy and security interface is detected, such as Figure 2 As shown in (d) of [Figure ID], the user-friendly privacy protection system interface is displayed. On this interface, a click operation by the user on the switch option to the right of the user-friendly privacy protection system option can be detected to turn on the user-friendly privacy protection system; a click operation by the user on the opening method option can also be detected on this interface to respond to the user's quick opening operation of the user-friendly privacy protection system interface; a click operation by the user on the switch option to the right of the infant protection mode option can also be detected on this interface to turn on the infant protection mode.

[0090] Exemplarily, when Figure 2 a click operation by the user (non-infant) on the opening method option is detected in the interface of (d) of [Figure ID], the opening method interface as shown in Figure 3 is entered. On this interface, a click operation by the user on a specific shortcut can be detected to turn on the user-friendly privacy protection system through this shortcut.

[0091] When Figure 2 a long press operation by the user on the infant protection mode is detected in the interface of (d) of [Figure ID], as Figure 4 shown in (a) of [Figure ID], the infant protection mode interface is displayed. A click operation by the user on entering facial information is detected under this interface, such as Figure 4 shown in (b) of [Figure ID], the interface for collecting the face information of the infant is displayed, and the face information collection situation of the infant is detected, such as Figure 4 shown in (c) of [Figure ID], the collection completed interface is displayed. In addition, as Figure 4 shown in (a) of [Figure ID], when a click operation by the user on the displayed content is detected in the infant protection mode interface, the settings interface for the guidance program in the infant protection mode can be displayed to respond to the user's setting of the guidance program in the infant protection mode; and when a click operation by the user on the set duration is detected in the infant protection mode interface, the duration setting for the displayed infant protection mode can be displayed to respond to the user's setting of the opening duration of the infant protection mode.

[0092] In one embodiment, step 102 further includes the following sub-steps:

[0093] Sub-step S21, when an infant is detected based on the user's face information, if the terminal is in an unlocked state, it enters the locked screen state; when a user operation triggered by the infant is detected, the infant protection mode is turned on;

[0094] Due to the lack of self - control ability and understanding of device functions, infants and young children are prone to accidentally accessing inappropriate content or making incorrect operations, which may lead to privacy leakage or other security risks. By using face recognition technology to identify infants and young children and automatically lock the screen, it can effectively prevent them from using the device randomly without supervision, ensuring the security of the device and the confidentiality of information. When it is detected that an infant or young child attempts to interact with the device, the system will automatically activate the infant protection mode. The boot program in this mode is carefully designed to meet the cognitive development needs of infants and young children, providing learning and entertainment content suitable for their age group. This intelligent management mode not only improves security but also greatly reduces the guardianship burden of parents. Parents do not need to constantly monitor whether their children are using the device correctly. The system will automatically determine whether to enable protection measures based on the user's facial features. This method is both convenient and efficient, ensuring that infants and young children grow up in a controlled and safe environment and reducing their excessive dependence on electronic devices.

[0095] Sub - step S22: When an infant or young child is detected based on the user's face information, if the terminal is in the locked - screen state, keep the locked - screen state; when detecting a user operation triggered by the infant or young child, activate the infant protection mode.

[0096] Keeping the screen locked can effectively prevent non - device - owner users from operating, thus avoiding potential information security risks and privacy leakage problems. The locked screen is not only a physical protection measure but also an effective barrier. When the system detects that an infant or young child attempts to interact with the device, it automatically activates the infant protection mode. The boot program in this mode is designed specifically for infants and young children, providing rich and appropriate content, such as educational games, animated stories, and other activities helpful for early development. These contents can not only promote the cognitive, language, and social skills development of infants and young children but also reduce the adverse effects on eyesight by restricting screen time, encouraging appropriate rest and outdoor activities. In addition, the infant protection mode can also set parental control options, allowing parents to set daily usage limits, select appropriate applications, etc., further ensuring the health and safety of device use.

[0097] Step 103: When detecting a user operation triggered by the infant or young child, the boot program responds to the user operation to execute the guiding function and stops the application programs other than the boot program from responding to the user operation;

[0098] Due to their underdeveloped cognitive and self-control abilities, infants and young children are prone to accidental touches or addiction when using smart devices. By restricting the device to respond only to the functions of the guidance program, it can effectively prevent infants and young children from inadvertently accessing inappropriate content or performing inappropriate operations, avoiding potential information security risks and privacy leakage problems. And the guidance program is specifically designed to meet the specific needs of infants and young children. These programs usually include educational content, interactive games, and other activities that contribute to early development. For example, the guidance program can help infants and young children establish healthy device usage habits, reduce over-reliance on electronic devices, protect eyesight, and enhance concentration by restricting screen time, providing age-appropriate learning materials, and encouraging parent-child interaction. In addition, the guidance program can also filter out bad information and inappropriate applications to ensure that the content accessed by infants and young children is beneficial and safe.

[0099] In one embodiment, the guidance program includes an action guidance program and a pronunciation guidance program, and step 103 further includes the following sub-steps:

[0100] Sub-step S31, turn on the action guidance program, respond to the user's gestures through the action guidance program, and adjust the output content according to the user's gestures; or,

[0101] Infants and young children are more inclined to interact with the device through intuitive physical actions rather than complex touch or click operations. Therefore, using gesture recognition technology, the action guidance program can accurately capture and understand the gesture intentions of infants and young children, and then provide corresponding feedback and content adjustment, making the interaction more natural and friendly. And this design helps to improve the user experience and engagement. Through gesture recognition, the system can dynamically adjust the output content according to the specific actions of infants and young children, such as playing age-appropriate cartoons, starting educational games, or showing interesting interactive stories. This way not only increases the fun of interaction but also better attracts the attention of infants and young children and promotes their cognitive development.

[0102] Sub-step S32, turn on the pronunciation guidance program, respond to the user's pronunciation through the pronunciation guidance program, and adjust the output content according to the user's pronunciation.

[0103] Infants and young children are in a critical period of language learning. Through voice interaction, it can effectively promote the development of their language abilities. The pronunciation guidance program can recognize and understand the pronunciation attempts of infants and young children, and give immediate feedback and encouragement. This not only enhances their language expression abilities, but also stimulates their interest in language learning. This design improves the user experience and engagement. Traditional touch or click operations may not be intuitive enough for infants and young children. Through voice interaction, infants and young children can communicate with the device more naturally. For example, when infants and young children make specific sounds or imitate simple words, the system can adjust the output content according to these pronunciations, such as playing corresponding animations, starting interactive stories or showing relevant educational games. This way can not only increase the fun of interaction, but also better attract the attention of infants and young children, and help them learn and develop language skills while playing.

[0104] In addition, the pronunciation-based interaction method can help infants and young children improve the accuracy and clarity of their pronunciations. The pronunciation guidance program can analyze the pronunciation quality of infants and young children through intelligent algorithms and provide personalized guidance and practice suggestions. For example, if an infant or young child pronounces a word inaccurately, the system can repeat the correct pronunciation and encourage them to try again until the expected effect is achieved. This method not only improves the effect of language learning, but also cultivates the self-confidence and expression desire of infants and young children.

[0105] Step 104, when in the infant protection mode, when it is detected that a preset shutdown condition is met, the infant protection mode is turned off.

[0106] The core purpose of the infant protection mode is to provide a controlled and safe digital environment for infants and young children to prevent them from accessing inappropriate content or making misoperations. However, as infants and young children grow or the specific usage scenarios change, continuously enabling this mode may limit the normal use of the device by adults or other family members. Therefore, setting preset shutdown conditions can flexibly adjust the mode status according to the actual situation to ensure the flexibility and convenience of device use.

[0107] In one embodiment, step 104 further includes the following sub-steps:

[0108] Sub-step S21, when the authentication information of the local user is detected, the infant protection mode is turned off; or,

[0109] Authentication can be achieved in various ways, such as facial recognition, fingerprint recognition, or password input. These methods can not only accurately identify the user's identity but also ensure that only authorized users can exit the infant protection mode. For example, when the device owner picks up the device and performs facial recognition or enters a specific password, the system can quickly confirm their identity and automatically turn off the infant protection mode according to the preset conditions, restoring all functions of the device. This method not only improves the convenience of use but also enhances security, preventing unauthorized users from casually exiting the protection mode.

[0110] Sub-step S22: Obtain the usage duration of the activated infant protection mode; when the usage duration is greater than or equal to the preset duration, play a preset voice; after playing the preset voice, turn off the infant protection mode and turn off the screen to enter the locked screen state until the identity verification information of the local user is detected.

[0111] Prolonged use of electronic devices may have an adverse impact on infants' vision, attention, and overall physical and mental health. By setting and monitoring the usage duration, the system can effectively control the screen time of infants and avoid over-reliance and potential health risks.

[0112] Specifically, when the infant protection mode is activated, the system will continuously record the usage time. Once the preset duration limit (e.g., 30 minutes) is reached, the system will automatically trigger a series of operations to remind the user and end the current session. Playing a preset voice is a gentle and direct way to attract the attention of infants and convey the message of rest. For example, the voice content can be "It's time to rest. Let's look out of the window together!" This kind of warm reminder not only helps guide infants to naturally end the current activity but also cultivates their good time management and self-regulation abilities. After playing the voice, the system further takes measures to turn off the infant protection mode and automatically turn off the screen to enter the locked screen state until the identity verification information of the local user is detected. This design has several key benefits: First, turning off the screen can immediately reduce the stimulation to infants' eyes, helping them quickly disengage from the screen activity and enter the rest state. Second, turning off the infant protection mode restores the normal functions of the device, facilitating adults or other family members to continue using the device without manual intervention.

[0113] Exemplarily, when the face recognition detects an infant, enter the infant mode and display Figure 5 interface (a) herein. Detect the click gesture of the user in this interface and adjust the output of different animation contents according to the click gesture of the user. Detect the usage duration of the infant protection mode; when the usage duration is greater than or equal to the preset duration, play a preset voice; after playing the preset voice, turn off the infant protection mode, turn off the screen and enter as Figure 5The lock screen interface shown in Figure (b).

[0114] In one embodiment, the method further includes: detecting the sound of the infant in the infant protection mode; determining the activity state of the infant according to the sound of the infant; obtaining the contact information of a preset emergency contact; and calling the preset emergency contact according to the activity state of the infant.

[0115] Due to limited language expression ability and self - protection ability, infants and young children often cannot convey their needs or dangerous situations to the outside world in a timely and accurate manner. By monitoring the sound of infants and young children in real - time, the system can identify different types of audio signals, such as crying, laughing, shouting, etc., so as to judge the current activity state of the infant and its possible mood or health condition.

[0116] For example, when the system detects continuous crying or abnormal high - pitched sounds, this may be an indication that the infant is feeling uncomfortable, in pain or in some emergency situation. Based on this sound analysis, the system can quickly evaluate the activity state of the infant and take corresponding measures. In this case, it automatically obtains the contact information of a preset emergency contact (such as parents or other guardians) and makes a call according to the actual situation to ensure that relevant personnel can be notified in time and necessary help and support can be obtained. In addition, this design also enhances the home safety protection network. Parents can ensure reliable support channels in any situation by setting multiple emergency contacts. For example, if the first contact fails to respond in time, the system can try other contacts in turn until the emergency information is successfully conveyed. This way not only improves the response speed but also effectively reduces delays or oversights caused by poor communication.

[0117] In one embodiment, the method further includes: recording the screen in the infant protection mode; obtaining the recorded screen data when the infant protection mode is turned off; determining a usage report of the guidance program suitable for infants according to the recorded screen data; and storing the recorded screen data and the usage report of the guidance program suitable for infants.

[0118] The screen recording function can comprehensively record all operations and interaction contents of infants in the protection mode. This not only helps parents understand the specific behaviors of their children on the device but also helps identify potential problems or risks. Through the recorded screen data, the system can analyze how infants interact with the guidance program, evaluate their usage habits, learning progress and interest levels in different contents. For example, screen recording can help parents discover whether their children frequently access certain specific applications or games, or whether there is a trend of repeatedly watching a certain type of educational video. Based on this information, the system can generate a detailed usage report, showing the activity overview of infants in the protection mode, including key indicators such as usage time, frequency, preferences, etc.

[0119] This design can not only help parents better understand their children's digital life habits, but also provide a scientific basis for them to adjust the content and settings of the guidance program. For example, if the report shows that the child is particularly interested in a certain educational game and benefits from it, the parent can increase the proportion of such content; conversely, if it is found that some applications fail to effectively attract the child's attention or do not achieve the expected learning effect, the parent can choose to reduce or replace these applications.

[0120] In addition, storing the screen recording data and usage reports also helps to track the growth and development of infants and young children in the long term. By comparing the data of different periods, parents can clearly see the progress and changes of their children, so as to formulate more personalized education plans. This is of great significance for promoting the development of infants and young children's cognitive, language and social skills.

[0121] In one embodiment, when the user is not an infant or young child, the method further includes: unlocking the terminal when the owner of the device is detected according to the user's face information; recording the terminal usage data when the first user is detected according to the user's face information; determining the usage report of the first user according to the terminal usage data; the first user is a user other than the infant or young child and the owner of the device.

[0122] When the user is not an infant or young child, the design of unlocking the terminal when the owner of the device is detected according to the user's face information, and recording the terminal usage data and generating the usage report of the user when the first user (i.e., other users except the infant or young child and the owner of the device) is detected can effectively prevent unauthorized operations or misuse of device content. Through the screen recording function, the system can record in detail all the activities of each non-owner user on the device, including the use of application programs, access to and modification of files, etc. This not only helps to identify potential security threats, but also provides a reliable basis for post-event review. For example, being able to record the data retrieval and file usage throughout the process can enhance data management and protection. By recording every file access and modification, the system can generate detailed log information to help users track the change history of important files.

[0123] Exemplarily, when the face information detects the first user, in the state where the terminal device is already unlocked, or the first user unlocks it through a password, display Figure 6 the unlocking interface in (a) in the figure, record the usage data of the first user on this terminal, and after detecting that the first user has completed the use, generate the usage report interface of the first user, and when the authentication information of the local user is detected, display Figure 6 the usage report interface of the first user in (b) in the figure.

[0124] In one embodiment, when the first user is detected according to the user's face information, the method further includes: when the terminal is not unlocked by password, determining the number of times of incorrect password input, and turning off the screen when the number of times of incorrect password input reaches a preset number threshold; after turning off the screen, turning on the screen when the authentication information of the local user is detected.

[0125] This mechanism prevents unauthorized access by restricting the number of incorrect password inputs, effectively enhancing the security of the device. When someone attempts to input the incorrect password multiple times, the system will automatically turn off the screen to prevent further attempts, thus avoiding potential information leakage or malicious use risks. Specifically, a preset number threshold (for example, five times) is set. Once this threshold is reached, the system immediately turns off the screen and temporarily locks the device. This approach can not only interrupt consecutive incorrect attempts but also serve as a warning signal to remind the user to check the security of the current operating environment. In addition, turning off the screen can reduce the power consumption and unnecessary visual interference caused by the screen display, extend the battery life of the device, and protect privacy.

[0126] After turning off the screen, turning on the screen again through the authentication information ensures that only authorized users can resume the normal use of the device. Authentication can be performed in various ways, such as face recognition, fingerprint recognition, or inputting the correct password, etc. This method can not only accurately confirm the user's identity but also enhance the user's convenience and experience.

[0127] Exemplarily, when the face information detects the first user, and the terminal device is not unlocked and the first user fails to unlock it by password, display Figure 7 the input unlock password interface in (a) below, detect the number of times the first user inputs an incorrect password, and turn off the screen when the number of times of incorrect password input reaches the preset number threshold, and display Figure 7 the screen-off interface in (b) below, and when the authentication information of the local user is detected, display Figure 7 the usage report interface of the first user in (c) below.

[0128] Exemplarily, when the face information detects the device owner, as Figure 8 shown in (a) below, display the main interface of the mobile phone. When it detects the user's long press and swipe right operation on the main interface, as Figure 8 shown in (b) below, display the usage report interface of the first user who has not successfully unlocked. As Figure 8 shown in (c) below, display the usage report interface of the first user in the state where the terminal device has been unlocked or the first user has unlocked it by password. As Figure 8 shown in (d) below, display the usage report interface of the infant for the guidance program.

[0129] An embodiment of the present invention provides a control method for a terminal. The method includes: obtaining the user's face information; when detecting an infant according to the user's face information, turning on the infant protection mode and turning on a guidance program suitable for infants in the infant protection mode; when detecting a user operation triggered by the infant, responding to the user operation through the guidance program to execute a guidance function and stopping the application programs other than the guidance program from responding to the user operation; when detecting that a preset closing condition is met in the infant protection mode, turning off the infant protection mode. In the embodiment of the present invention, when an infant is detected, the guidance program in the infant protection mode is turned on, and the mode is turned off when a preset condition is met, so as to guide the infant to use the terminal device healthily. By restricting the use of other application programs in the infant protection mode, accidental touches of the terminal device by the infant are avoided, making the terminal device more intelligent.

[0130] It should be noted that for the method embodiments, for the sake of simple description, they are all expressed as a series of action combinations. However, those skilled in the art should know that the embodiments of the present invention are not limited by the described action sequences, because according to the embodiments of the present invention, some steps can be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions involved are not necessarily essential to the embodiments of the present invention.

[0131] Referring to Figure 9 , a structural block diagram of a control device for a terminal provided by an embodiment of the present invention is shown, which may specifically include the following modules:

[0132] A first obtaining module 901, configured to obtain the user's face information;

[0133] A first detecting module 902, configured to turn on the infant protection mode and turn on a guidance program suitable for infants in the infant protection mode when detecting an infant according to the user's face information;

[0134] A second detecting module 903, configured to, when detecting a user operation triggered by the infant, respond to the user operation through the guidance program to execute a guidance function and stop the application programs other than the guidance program from responding to the user operation;

[0135] A third detecting module 904, configured to turn off the infant protection mode when detecting that a preset closing condition is met in the infant protection mode.

[0136] In one embodiment, the third detecting module includes:

[0137] A first information detecting unit, configured to turn off the infant protection mode when detecting the authentication information of the local user;

[0138] Alternatively,

[0139] a first duration obtaining unit, configured to obtain the usage duration of enabling the infant protection mode; when the usage duration is greater than or equal to the preset duration, play a preset voice; after playing the preset voice, turn off the infant protection mode and turn off the screen to enter the locked screen state until the identity authentication information of the local user is detected.

[0140] In one embodiment, the first detection module includes:

[0141] a first status detection unit, configured to enter the locked screen state when an infant is detected according to the face information of the user if the terminal is in an unlocked state; when detecting a user operation triggered by the infant, enable the infant protection mode;

[0142] a second status detection unit, configured to maintain the locked screen state when an infant is detected according to the face information of the user if the terminal is in the locked screen state; when detecting a user operation triggered by the infant, enable the infant protection mode.

[0143] In one embodiment, the bootloader includes an action bootloader and a pronunciation bootloader, and the second detection module includes:

[0144] a first response unit, configured to enable the action bootloader, respond to the user's gesture through the action bootloader, and adjust the output content according to the user's gesture; or,

[0145] a second response unit, configured to enable the pronunciation bootloader, respond to the user's pronunciation through the pronunciation bootloader, and adjust the output content according to the user's pronunciation.

[0146] In one embodiment, the device further includes:

[0147] a fourth detection module, configured to detect the sound of the infant in the infant protection mode;

[0148] a first determination module, configured to determine the activity state of the infant according to the sound of the infant;

[0149] a first obtaining module, configured to obtain the contact information of a preset emergency contact;

[0150] a first calling module, configured to call the preset emergency contact according to the activity state of the infant.

[0151] In one embodiment, the device further includes:

[0152] a first screen recording module, configured to record the screen in the infant protection mode;

[0153] A second acquisition module, configured to acquire the screen recording data when the infant protection mode is turned off;

[0154] A second determination module, configured to determine a usage report of the boot program applicable to infants according to the screen recording data;

[0155] A first storage module, configured to store the screen recording data and the usage report of the boot program applicable to infants.

[0156] In one embodiment, when the user is not an infant, the device further includes:

[0157] A first unlocking module, configured to unlock the terminal when the owner of the device is detected according to the face information of the user;

[0158] A first recording module, configured to record terminal usage data when a first user is detected according to the face information of the user; determine a usage report of the first user according to the terminal usage data; the first user is a user other than an infant and the owner of the device.

[0159] In one embodiment, the device further includes:

[0160] A third determination module, configured to determine the number of times of incorrect password input when the terminal fails to be unlocked by password, and turn off the screen when the number of times of incorrect password input reaches a preset number threshold;

[0161] A first activation module, configured to activate the screen when the authentication information of the local user is detected after the screen is turned off.

[0162] For the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple. For related parts, refer to the partial description of the method embodiment.

[0163] An embodiment of the present invention provides a control method for a terminal. The method includes: acquiring the face information of a user; when an infant is detected according to the face information of the user, turning on the infant protection mode, and turning on a boot program applicable to infants in the infant protection mode; when a user operation triggered by an infant is detected, responding to the user operation through the boot program to execute a guiding function, and stopping the application programs other than the boot program from responding to the user operation; when it is detected that a preset closing condition is met in the infant protection mode, turning off the infant protection mode. In the embodiment of the present invention, when an infant is detected, the boot program in the infant protection mode is turned on, and the mode is turned off when a preset condition is met, so as to guide the infant to use the terminal device healthily. By restricting the use of other application programs in the infant protection mode, accidental touches of the terminal device by the infant are avoided, making the terminal device more intelligent.

[0164] An embodiment of the present invention further provides an electronic device, including:

[0165] It includes a processor, a memory, and a computer program stored on the memory and capable of running on the processor. When the computer program is executed by the processor, it implements each process of the control method embodiment of the above terminal, and can achieve the same technical effect. To avoid repetition, it will not be elaborated here.

[0166] An embodiment of the present invention further provides a computer-readable storage medium. A computer program is stored on the computer-readable storage medium. When the computer program is executed by the processor, it implements each process of the control method embodiment of the above terminal, and can achieve the same technical effect. To avoid repetition, it will not be elaborated here.

[0167] Each embodiment in this specification is described in a progressive manner. The key point of each embodiment is to illustrate the differences from other embodiments. For the same or similar parts among the embodiments, reference can be made to each other.

[0168] Those skilled in the art should understand that the embodiments of the present invention can be provided as a method, a device, or a computer program product. Therefore, the embodiments of the present invention can take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware aspects. Moreover, the embodiments of the present invention can take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk memories, CD-ROMs, optical memories, etc.) containing computer-usable program codes.

[0169] The embodiments of the present invention are described with reference to the flowcharts and / or block diagrams of methods, terminal devices (systems), and computer program products according to the embodiments of the present invention. It should be understood that each process and / or block in the flowchart and / or block diagram can be implemented by computer program instructions, and the combination of processes and / or blocks in the flowchart and / or block diagram can also be implemented by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing terminal devices to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing terminal devices generate a device for implementing the functions specified in Figure 1 one process or multiple processes and / or blocks Figure 1 one block or multiple blocks.

[0170] These computer program instructions can also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal device to work in a specific manner, so that the instructions stored in the computer-readable memory generate a manufactured product including an instruction device, and the instruction device implements the functions in the process Figure 1One or more processes and / or blocks Figure 1 The functions specified in one or more blocks.

[0171] These computer program instructions can also be loaded onto a computer or other programmable data processing terminal device, so that a series of operation steps are executed on the computer or other programmable terminal device to generate a computer-implemented process. Thus, the instructions executed on the computer or other programmable terminal device provide steps for implementing the functions specified in one or more processes and / or blocks. Figure 1 One or more processes and / or blocks Figure 1 The steps for implementing the functions specified in one or more blocks.

[0172] Although the preferred embodiments of the embodiments of the present invention have been described, those skilled in the art can make additional changes and modifications once they learn the basic creative concept. Therefore, the appended claims are intended to be construed as including the preferred embodiments and all changes and modifications falling within the scope of the embodiments of the present invention.

[0173] Finally, it should also be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or terminal device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or terminal device. Without further limitation, an element defined by the statement "comprising one..." does not exclude the presence of additional identical elements in the process, method, article or terminal device comprising the element.

[0174] The above has introduced in detail a control method for a terminal and a control device for a terminal provided by the present invention. Specific examples are used in this article to elaborate on the principle and implementation manner of the present invention. The description of the above embodiments is only used to help understand the method and its core idea of the present invention; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation on the present invention.

Claims

1. A control method for a terminal, the method comprising: Obtaining the user's face information; When a baby or infant is detected based on the user's face information, turning on the baby or infant protection mode and turning on a guidance program applicable to the baby or infant in the baby or infant protection mode; When detecting a user operation triggered by the baby or infant, responding to the user operation through the guidance program to execute a guidance function and stopping application programs other than the guidance program from responding to the user operation; When, in the baby or infant protection mode, it is detected that a preset closing condition is met, turning off the baby or infant protection mode.

2. The control method of the terminal according to claim 1, wherein The turning off the baby or infant protection mode when it is detected that a preset closing condition is met includes: When the authentication information of the local user is detected, turning off the baby or infant protection mode; Or, Obtaining the usage duration of turning on the baby or infant protection mode; When the usage duration is greater than or equal to the preset duration, playing a preset voice; After playing the preset voice, turning off the baby or infant protection mode and turning off the screen to enter the locked screen state until the authentication information of the local user is detected.

3. The control method of the terminal according to claim 1, characterized in that, The turning on the baby or infant protection mode when a baby or infant is detected based on the user's face information includes: When a baby or infant is detected based on the user's face information, if the terminal is in an unlocked state, entering the locked screen state; When detecting a user operation triggered by the baby or infant, turning on the baby or infant protection mode; When a baby or infant is detected based on the user's face information, if the terminal is in the locked screen state, maintaining the locked screen state; When detecting a user operation triggered by the baby or infant, turning on the baby or infant protection mode.

4. The control method of the terminal according to claim 1, characterized in that, The guidance program includes an action guidance program and a pronunciation guidance program, and the responding to the user operation through the guidance program to execute a guidance function includes: Turning on the action guidance program, responding to the user's gesture through the action guidance program, and adjusting the output content according to the user's gesture; or, Turning on the pronunciation guidance program, responding to the user's pronunciation through the pronunciation guidance program, and adjusting the output content according to the user's pronunciation.

5. The control method of the terminal according to claim 1, wherein The method further includes: Detecting the sound of the baby or infant in the baby or infant protection mode; Determining the activity state of the baby or infant according to the sound of the baby or infant; Obtaining the contact information of a preset emergency contact; Calling the preset emergency contact according to the activity state of the baby or infant.

6. The control method of the terminal according to claim 1, wherein The method further includes: Recording the screen in the baby or infant protection mode; When the baby or infant protection mode is turned off, obtaining the recorded screen data; Determining a usage situation report of the guidance program applicable to the baby or infant according to the recorded screen data; Storing the recorded screen data and the usage situation report of the guidance program applicable to the baby or infant.

7. The control method of the terminal according to claim 1, characterized in that When the user is not a baby or infant, the method further includes: When the owner of the machine is detected based on the user's face information, unlocking the terminal; When a first user is detected based on the user's face information, recording the terminal usage data; determining a usage situation report of the first user according to the terminal usage data; the first user is a user other than the baby or infant and the owner of the machine.

8. The control method of the terminal according to claim 6, wherein When the first user is detected according to the face information of the user, the method further includes: When the terminal fails to unlock by password, determine the number of times of entering the wrong password, and turn off the screen when the number of times of entering the wrong password reaches a preset threshold; After turning off the screen, turn on the screen when the authentication information of the local user is detected.

9. A control device for a terminal, characterized in that, The device includes: A first acquisition module, configured to acquire the face information of the user; A first detection module, configured to, when an infant is detected according to the face information of the user, turn on an infant protection mode, and turn on a guidance program applicable to infants in the infant protection mode; A second detection module, configured to, when detecting a user operation triggered by the infant, respond to the user operation through the guidance program to perform a guidance function, and stop application programs other than the guidance program from responding to the user operation; A third detection module, configured to, when it is detected that a preset closing condition is met in the infant protection mode, turn off the infant protection mode.

10. An electronic device, characterized in that, Including: A processor, a memory, and a computer program stored on the memory and capable of running on the processor, where when the computer program is executed by the processor, the steps of the control method of the terminal according to any one of claims 1-8 are implemented.

11. A computer-readable storage medium, characterized in that, A computer program is stored on the computer-readable storage medium, and when the computer program is executed by the processor, the steps of the control method of the terminal according to any one of claims 1 to 8 are implemented.

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