WO2015154403A1 - Operation control method for touch-screen terminal, and terminal - Google Patents

Operation control method for touch-screen terminal, and terminal Download PDF

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Publication number
WO2015154403A1
WO2015154403A1 PCT/CN2014/088303 CN2014088303W WO2015154403A1 WO 2015154403 A1 WO2015154403 A1 WO 2015154403A1 CN 2014088303 W CN2014088303 W CN 2014088303W WO 2015154403 A1 WO2015154403 A1 WO 2015154403A1
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WIPO (PCT)
Prior art keywords
touch
touch screen
finger
terminal
data
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PCT/CN2014/088303
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French (fr)
Chinese (zh)
Inventor
李锐利
王森虎
尹运普
周振国
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中兴通讯股份有限公司
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Publication of WO2015154403A1 publication Critical patent/WO2015154403A1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a touch screen terminal operation control method and terminal.
  • the functions of mobile terminals are increasingly powerful, and the user experience is greatly improved. Due to the increasing operability of mobile terminals, especially touch screen terminals, the simplicity of operation allows very small children to control themselves. In order to avoid data damage or other unpredictable problems caused by children's misoperation, the terminal can also have a child-friendly side. Some manufacturers have built a child mode in the mobile terminal, and in this mode, a series of Strategy to apply to children.
  • the child mode can solve the problem of children operating the mobile terminal to a certain extent, it is necessary for the parent to set the mobile terminal to the child mode and then hand it to the child. If the child plays the mobile terminal by himself when the parent leaves, the child mode does not take effect. Therefore, setting only the child mode does not completely solve the problem of children mishandling the mobile terminal.
  • Embodiments of the present invention provide a method and a terminal for controlling operation of a touch screen terminal, so as to ensure that a child operates a touch screen terminal such as a mobile phone safely, thereby avoiding various problems caused by child misoperation.
  • a method for controlling operation of a touch screen terminal comprising:
  • the operation mode of the touch screen terminal is switched to the child mode.
  • acquiring touch information on the touch screen includes:
  • the touch data is acquired, the touch data is sampled according to a preset rule to obtain sampling data, and the touch area of the finger is calculated according to the sampled data;
  • the step of sampling the touch data according to the preset rule to obtain sampling data, and calculating the touch area of the finger according to the sampling data includes:
  • the touch data is periodically sampled according to a predetermined time interval, and the finger touch area is calculated according to the sampled data;
  • each touch data is sampled, and the finger touch area for acquiring each touch data is calculated.
  • the method further includes:
  • the method further includes: before the touching operation on the touch screen of the monitoring terminal:
  • the embodiment of the invention further provides a touch screen terminal, where the touch screen terminal comprises:
  • a monitoring module configured to: monitor a touch operation on a touch screen of the touch screen terminal to acquire touch information on the touch screen;
  • a switching module configured to: switch the working mode of the touch screen terminal to the child mode when determining that the current operation is a child operation behavior according to the touch information.
  • the monitoring module is configured to: monitor a touch operation on the touch screen; when detecting that the finger touches the touch screen, acquire touch data, sample the touch data according to a preset rule, and obtain sampling data, and The finger touch area is calculated according to the sampled data; when the sampling time reaches the set time threshold or the sampling times reach the set number threshold, the sampling is stopped.
  • the monitoring module is further configured to: when the finger is continuously touched to the touch screen, time-sample the touch data according to a predetermined time interval, and calculate a finger touch area according to the sampled data; when the finger is intermittently monitored When the touch screen is touched, each touch data is sampled, and a finger touch area for acquiring each touch data is calculated.
  • the touch screen terminal further includes:
  • a judging module configured to: determine, according to the touch information, whether the current touch operation is a child operation behavior; the determining module includes:
  • a calculating unit configured to: calculate an average value of the touch area of the finger according to the sampled and calculated acquired touch area of the finger;
  • a comparison unit configured to: compare an average value of the touch area of the finger with a preset touch area threshold
  • the determining unit is configured to determine that the current touch operation is a child operating behavior when an average value of the touch area of the finger is less than a preset touch area threshold.
  • the touch screen terminal further includes:
  • the embodiment of the invention further provides a computer program, comprising program instructions, when the program instruction is executed by the touch screen terminal, so that the touch screen terminal can perform the above method.
  • Embodiments of the present invention also provide a computer readable storage medium carrying the computer program.
  • the operation control method and the terminal of the touch screen terminal acquire the touch information on the touch screen by monitoring the touch operation on the touch screen of the touch screen terminal; when determining that the current touch operation is the child operation behavior according to the touch information, The working mode of the touch screen terminal is switched to the child mode, thereby ensuring that the child safely operates the touch screen terminal such as a mobile phone, and avoids various problems caused by child misoperation.
  • FIG. 1 is a schematic flow chart of an embodiment of an operation control method of a touch screen terminal according to the present invention
  • FIG. 2 is a schematic flow chart of another embodiment of an operation control method of a touch screen terminal according to the present invention.
  • FIG. 3 is a schematic diagram of functional modules of an embodiment of a touch terminal of the present invention.
  • FIG. 4 is a schematic diagram of functional modules of another embodiment of the touch terminal of the present invention.
  • FIG. 5 is a schematic structural diagram of a determining module in an embodiment of a touch terminal according to the present invention.
  • the solution of the embodiment of the present invention is mainly: acquiring touch information on the touch screen by monitoring a touch operation on the touch screen of the touch screen terminal; determining whether the current touch operation is a child operation behavior according to the touch information; and if the current operation is a child operation behavior, Switching the working mode of the terminal to the child mode ensures that the child can safely operate the touch screen terminal such as a mobile phone, thereby avoiding various problems caused by child misoperation.
  • an embodiment of the present invention provides a method for controlling operation of a touch screen terminal, including:
  • Step S101 Monitor a touch operation on the touch screen of the touch screen terminal to acquire touch information on the touch screen;
  • the method operating environment of the embodiment relates to a touch screen terminal
  • the touch screen terminal may be a mobile terminal such as a mobile phone or a tablet computer, or may be a PC terminal of a touch screen.
  • a child mode is preset in the touch screen terminal, and a series of display, interaction and manipulation strategies in the child mode are formulated. For example, hiding some applications or making them inoperable, or setting them to play music or videos, animations, etc. directly.
  • This child mode can be pre-set when the terminal is shipped from the factory, or it can be preset by an adult such as a parent user.
  • the embodiment of the present invention considers that the characteristics of the child's body parts, especially the fingers, are smaller than that of the adult, and further attention is paid to the fact that the contact area of the finger and the touch screen when the child operates the touch screen is significantly smaller than that of the adult, based on this feature.
  • the solution of the embodiment enables the touch screen terminal to automatically recognize that the current operation is a child operation when the child operates the touch screen terminal, and automatically switches the terminal to the child mode to ensure that the child safely operates the touch screen terminal, thereby avoiding each of the children's misoperations.
  • the touch screen terminal monitors the touch operation on the touch screen of the terminal in real time or periodically, and acquires touch information on the touch screen of the terminal, so as to determine whether the current operation is a child operation behavior according to the touch information.
  • the following information can be used to obtain touch information on the touch screen of the terminal:
  • the touch data is sampled according to a preset rule, and the touch area of the finger is calculated according to the sampled data.
  • the area of the contact area between the finger and the touch screen when the user operates the touch screen terminal is referred to as a touch area, and is mainly a touch area of a single finger.
  • the preset rule may be:
  • the touch data is acquired, the touch data is periodically sampled according to a predetermined time interval to obtain sampling data, and the touch area of the finger is calculated according to the sampled data;
  • each touch data is sampled, and the finger touch area for acquiring each touch data is calculated.
  • sampling is stopped.
  • the finger touch area can be calculated as follows:
  • the touch area of the finger on the touch screen of the terminal is generally similar to an ellipse.
  • the terminal can determine the size of the touch center point and the touch area by using two data of a long axis (represented by TOUCH_MAJOR) and a short axis (represented by TOUCH_MINOR). .
  • the present embodiment uses the rectangular area formed by the long axis and the short axis to represent the touch area (indicated by TOUCH_AREA). From this, the formula for calculating the touch area TOUCH_AREA is:
  • TOUCH_AREA TOUCH_MAJOR*TOUCH_MINOR.
  • a time threshold (indicated by T), a number of thresholds (represented by N), and a sampling time interval (indicated by I) are built into the terminal.
  • the time threshold T refers to the upper limit of time for sampling and recording the touch area.
  • the number threshold N refers to the upper limit of the number of times used to sample and record the touch area.
  • the time interval I refers to a time range for timing sampling and recording the touch area.
  • the terminal monitors the touch operation on the touch screen. When it detects that the finger touches the screen, the following operations are performed:
  • the terminal When the finger continues to touch the screen (such as sliding, dragging, etc.), the terminal periodically samples the touch information according to the time interval I and calculates the touch area, and saves the touch area as the final sample data.
  • the touch area of each touch screen is sequentially calculated and recorded, and the touch area is saved as sampling data.
  • Step S102 Determine, according to the touch information, whether the current touch operation is a child operation behavior; if the current operation is a child operation behavior, proceed to step S103; if the current operation is not a child operation behavior, maintain the current adult mode.
  • Step S103 switching the working mode of the touch screen terminal to the child mode.
  • the judgment manner is as follows:
  • the average value of the finger touch area is compared with the preset touch area threshold to determine whether the current touch operation is a child operation behavior according to the comparison result.
  • the preset touch area threshold may be preset by the system or may be self-set by the user.
  • the terminal automatically switches the current work mode to the child mode, so that the child uses the touch screen terminal in the child operation mode to prevent the child from misoperation.
  • step S102 may also be omitted.
  • the touch information on the touch screen of the terminal is obtained by monitoring the touch operation on the touch screen of the terminal, and the touch information is used to determine whether the current touch operation is a child operation behavior; if the current operation is a child operation behavior, the terminal works.
  • the mode is switched to the child mode, so that the child can safely operate the touch screen terminal such as a mobile phone, and avoid various problems caused by child misoperation.
  • step S101 monitoring a touch operation on a touch screen of a touch screen terminal, ,Also includes:
  • step S100 a touch area threshold is set by the learning model, and the touch area threshold is used to determine whether the current touch operation is a child operation behavior.
  • the embodiment further includes a solution for setting a touch area threshold.
  • the touch area threshold (indicated by M) refers to a threshold for determining whether the current operation is a child operation, and the setting of the threshold can be performed in the following two ways:
  • System preset The terminal obtains the approximate range of touch area when the touch screen terminal is operated by adults and children through some research and calculation before leaving the factory, and presets a touch area threshold M for distinguishing the operation terminals of children and adults in the terminal. .
  • the terminal sets a learning model in the system.
  • the learning model includes two parts: adult data learning and child data learning.
  • Data learning refers to the learning and acquisition of the touch area when adults and children operate the touch screen.
  • the adult data learning part is used for calculating and acquiring the touch area data of the adult
  • the child data learning part is used for calculating and acquiring the touch area data of the child.
  • the user opens the learning model and performs random operations in the adult data learning mode, learns to obtain the touch area data by the above method, and calculates the average value as the adult data template; accordingly, the user opens the child data learning part and allows the child to perform random operations. Get a child data template.
  • an intermediate value is taken as the touch area threshold M for distinguishing between children and adults.
  • the touch area average value is calculated from the touch area sample value (indicated by S) and compared with the touch area threshold value M.
  • S ⁇ M it is considered that the child is at the operation terminal; when S ⁇ M, it is considered that the adult is operating the terminal.
  • the average value of the touch area is calculated by the arithmetic mean method, and the number of sampled data is set to N, and the sampled data is represented by x1, x2, ..., xn, and the average value of the touch area (indicated by X) is calculated as:
  • the switching of the child mode is performed. That is, if the result of the judgment indicates that the child is currently operating the terminal, the terminal is immediately switched to the preset child mode.
  • the terminal can automatically detect whether the child is at the operation terminal and perform terminal mode switching according to the detection result, and the parent does not need to set the child mode before the child uses the terminal, thereby eliminating the trouble of manually setting the child mode. It avoids the problem of misuse of data caused by children operating the terminal without permission, and mishandling the phone.
  • an embodiment of the present invention provides a touch screen terminal, including: a monitoring module 201, a determining module 202, and a switching module 203, where:
  • the monitoring module 201 is configured to monitor a touch operation on the touch screen of the terminal, and acquire touch information on the touch screen of the terminal;
  • the determining module 202 is configured to determine, according to the touch information, whether the current touch operation is a child operation behavior
  • the switching module 203 is configured to switch the working mode of the terminal to the child mode when the current operation is a child operating behavior.
  • the touch screen terminal involved in the solution of this embodiment may be a mobile terminal such as a mobile phone or a tablet computer, or may be a PC terminal of a touch screen.
  • a child mode is preset in the touch screen terminal, and a series of display, interaction and manipulation strategies in the child mode are formulated. For example, hiding some applications or making them inoperable, or setting them to play music or videos, animations, etc. directly.
  • This child mode can be pre-set when the terminal is shipped from the factory, or it can be preset by an adult such as a parent user.
  • the embodiment of the present invention considers that the characteristics of the child's body parts, especially the fingers, are smaller than that of the adult, and further attention is paid to the fact that the contact area of the finger and the touch screen when the child operates the touch screen is significantly smaller than that of the adult, based on this feature.
  • the solution of the embodiment enables the touch screen terminal to automatically recognize that the current operation is a child operation when the child operates the touch screen terminal, and automatically switches the terminal to the child mode to ensure that the child safely operates the touch screen terminal, thereby avoiding each of the children's misoperations.
  • the touch screen terminal monitors the touch operation on the touch screen of the terminal in real time or periodically, and acquires touch information on the touch screen of the terminal, so as to determine whether the current operation is a child operation behavior according to the touch information.
  • the following information can be used to obtain touch information on the touch screen of the terminal:
  • the touch data is sampled according to a preset rule, and the finger touch area is calculated based on the sampled data.
  • the area of the contact area between the finger and the touch screen when the user operates the touch screen terminal is referred to as a touch area, and is mainly a touch area of a single finger.
  • the preset rule may be:
  • the touch data is acquired, the touch data is periodically sampled according to a predetermined time interval to obtain sampling data, and the touch area of the finger is calculated according to the sampled data;
  • each touch data is sampled, and the finger touch area for acquiring each touch data is calculated.
  • sampling is stopped.
  • the finger touch area can be calculated as follows:
  • the touch area of the finger on the touch screen of the terminal is generally similar to an ellipse.
  • the terminal can determine the size of the touch center point and the touch area by using two data of a long axis (represented by TOUCH_MAJOR) and a short axis (represented by TOUCH_MINOR). .
  • the present embodiment uses the rectangular area formed by the long axis and the short axis to represent the touch area (indicated by TOUCH_AREA). From this, the formula for calculating the touch area TOUCH_AREA is:
  • TOUCH_AREA TOUCH_MAJOR*TOUCH_MINOR.
  • a time threshold (indicated by T), a number of thresholds (represented by N), and a sampling time interval (indicated by I) are built into the terminal.
  • the time threshold T refers to the upper limit of time for sampling and recording the touch area.
  • the number threshold N refers to the upper limit of the number of times used to sample and record the touch area.
  • the time interval I refers to a time range for timing sampling and recording the touch area.
  • the terminal monitors the touch operation on the touch screen. When it detects that the finger touches the screen, the following operations are performed:
  • the terminal When the finger continues to touch the screen (such as sliding, dragging, etc.), the terminal periodically samples the touch information according to the time interval I and calculates the touch area, and saves the touch area as the final sample data.
  • the touch area of each touch screen is sequentially calculated and recorded, and the touch area is saved as sampling data.
  • the specific determination manner is as follows:
  • the average value of the finger touch area is compared with the preset touch area threshold to determine whether the current touch operation is a child operation behavior according to the comparison result.
  • the preset touch area threshold may be preset by the system or may be self-set by the user.
  • the terminal automatically switches the current work mode to the child mode, so that the child uses the touch screen terminal in the child operation mode to prevent the child from misoperation.
  • the determining module 202 includes: a calculating unit 2021, a comparing unit 2022, and a determining unit 2023, where:
  • the calculating unit 2021 is configured to calculate an average value of the touch area of the finger according to the sampled and calculated acquired touch area of the finger;
  • the comparing unit 2022 is configured to compare an average value of the touch area of the finger with a preset touch area threshold
  • the determining unit 2023 is configured to determine that the current touch operation is a child operation behavior when an average value of the touch area of the finger is less than a preset touch area threshold.
  • the foregoing determining module 202 may also be omitted.
  • the embodiment obtains the touch operation on the touch screen of the touch screen terminal through the above solution. Taking the touch information on the touch screen; determining whether the current touch operation is a child operation behavior according to the touch information; if the current operation is a child operation behavior, switching the working mode of the touch screen terminal to the child mode, thereby ensuring that the child safely operates the touch screen terminal such as a mobile phone. Avoid the problems caused by children's misuse.
  • another embodiment of the present invention provides a touch screen terminal. Based on the foregoing embodiment shown in FIG. 3, the method further includes:
  • the setting module 200 is configured to set a touch area threshold by using a learning model, and the touch area threshold is used to determine whether the current touch operation is a child operating behavior.
  • the embodiment further includes a solution for setting a touch area threshold.
  • the touch area threshold (indicated by M) refers to a threshold for determining whether the current operation is a child operation, and the setting of the threshold can be performed in the following two ways:
  • System preset The terminal obtains the approximate range of touch area when the touch screen terminal is operated by adults and children through some research and calculation before leaving the factory, and presets a touch area threshold M for distinguishing the operation terminals of children and adults in the terminal. .
  • the terminal sets a learning model in the system.
  • the learning model includes two parts: adult data learning and child data learning.
  • Data learning refers to the learning and acquisition of the touch area when adults and children operate the touch screen.
  • the adult data learning part is used for calculating and acquiring the touch area data of the adult
  • the child data learning part is used for calculating and acquiring the touch area data of the child.
  • the user opens the learning model and performs random operations in the adult data learning mode, learns to obtain the touch area data by the above method, and calculates the average value as the adult data template; accordingly, the user opens the child data learning part and allows the child to perform random operations. Get a child data template.
  • an intermediate value is taken as the touch area threshold M for distinguishing between children and adults.
  • the touch area average value is calculated from the touch area sample value (indicated by S) and compared with the touch area threshold value M.
  • S ⁇ M it is considered that the child is at the operation terminal; when S ⁇ M, it is considered that the adult is operating the terminal.
  • the average value of the touch area is calculated by the arithmetic mean method, and the number of sampled data is set to N, and the sampled data is represented by x1, x2, ..., xn, and the average value of the touch area (indicated by X) is calculated as:
  • the switching of the child mode is performed. That is, if the result of the judgment indicates that the child is currently operating the terminal, the terminal is immediately switched to the preset child mode.
  • the terminal can automatically detect whether the child is at the operation terminal and perform terminal mode switching according to the detection result, and the parent does not need to set the child mode before the child uses the terminal, thereby eliminating the trouble of manually setting the child mode. It avoids the problem of misuse of data caused by children operating the terminal without permission, and mishandling the phone.
  • modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in a storage device by a computing device, or they may be fabricated into individual integrated circuit modules, or Multiple modules or steps are made into a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.
  • the operation control method and the terminal of the touch screen terminal acquire the touch information on the touch screen by monitoring the touch operation on the touch screen of the touch screen terminal; when determining that the current touch operation is the child operation behavior according to the touch information, The working mode of the touch screen terminal is switched to the child mode, thereby ensuring that the child safely operates the touch screen terminal such as a mobile phone, and avoids various problems caused by child misoperation.

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Abstract

An operation control method for a touch-screen terminal. The method comprises: monitoring a touch operation on a touch screen of a touch-screen terminal, and acquiring touch information on the touch screen (S101); according to the touch information, judging whether a current touch operation is a children's operation behaviour (S102); and if the current operation is a children's operation behaviour, switching an operating mode of the touch-screen terminal into a children mode (S103). Also provided is a touch-screen terminal.

Description

触摸屏终端的操作控制方法及终端Operation control method and terminal of touch screen terminal 技术领域Technical field
本发明涉及通信技术领域，尤其涉及一种触摸屏终端操作控制方法及终端。The present invention relates to the field of communications technologies, and in particular, to a touch screen terminal operation control method and terminal.
背景技术Background technique
随着移动终端软硬件技术的迅速发展，移动终端的功能日益强大起来，其用户体验也大幅提升。由于移动终端的易操作性越来越强，特别是触摸屏终端，其操作的简单性使得很小的儿童都能够自行操控。为了避免儿童误操作带来的数据损毁或其它不可预料的问题，同时也使得终端能够有适合儿童的一面，有的厂商在移动终端中内置了儿童模式，并在此模式下制定了一系列的策略以适用于儿童。With the rapid development of mobile terminal hardware and software technology, the functions of mobile terminals are increasingly powerful, and the user experience is greatly improved. Due to the increasing operability of mobile terminals, especially touch screen terminals, the simplicity of operation allows very small children to control themselves. In order to avoid data damage or other unpredictable problems caused by children's misoperation, the terminal can also have a child-friendly side. Some manufacturers have built a child mode in the mobile terminal, and in this mode, a series of Strategy to apply to children.
儿童模式虽然在一定程度上能够解决儿童操作移动终端的问题，但是需要由家长将移动终端设置成儿童模式再交给儿童使用。如果在家长离开时，儿童自行玩耍移动终端，则儿童模式无法生效。因此，仅设置儿童模式并不能彻底解决儿童误操作移动终端的问题。Although the child mode can solve the problem of children operating the mobile terminal to a certain extent, it is necessary for the parent to set the mobile terminal to the child mode and then hand it to the child. If the child plays the mobile terminal by himself when the parent leaves, the child mode does not take effect. Therefore, setting only the child mode does not completely solve the problem of children mishandling the mobile terminal.
发明内容Summary of the invention
本发明实施例提供一种触摸屏终端的操作控制方法及终端，以保证儿童安全操作手机等触摸屏终端，避免儿童误操作带来的各种问题。Embodiments of the present invention provide a method and a terminal for controlling operation of a touch screen terminal, so as to ensure that a child operates a touch screen terminal such as a mobile phone safely, thereby avoiding various problems caused by child misoperation.
一种触摸屏终端的操作控制方法，包括：A method for controlling operation of a touch screen terminal, comprising:
监测触摸屏终端的触摸屏上的触摸操作，获取所述触摸屏上的触摸信息；Monitoring a touch operation on the touch screen of the touch screen terminal to acquire touch information on the touch screen;
当根据所述触摸信息判断当前触摸操作为儿童操作行为时，将所述触摸屏终端的工作模式切换为儿童模式。When it is determined that the current touch operation is a child operation behavior according to the touch information, the operation mode of the touch screen terminal is switched to the child mode.
可选地，获取所述触摸屏上的触摸信息包括：Optionally, acquiring touch information on the touch screen includes:
当监测到手指接触所述触摸屏时，获取触摸数据，按照预设规则对触摸数据进行采样获得采样数据，并根据所述采样数据计算手指触摸面积；When the touch screen is touched, the touch data is acquired, the touch data is sampled according to a preset rule to obtain sampling data, and the touch area of the finger is calculated according to the sampled data;
当采样时长达到设定时间阈值或采样次数达到设定次数阈值时，停止采 样。When the sampling duration reaches the set time threshold or the sampling times reach the set number threshold, stop mining kind.
可选地，所述按照预设规则对触摸数据进行采样获得采样数据，并根据所述采样数据计算手指触摸面积包括：Optionally, the step of sampling the touch data according to the preset rule to obtain sampling data, and calculating the touch area of the finger according to the sampling data includes:
当监测到手指持续接触所述触摸屏时，按照预定时间间隔对触摸数据进行定时采样，并根据采样数据计算手指触摸面积；When it is detected that the finger continuously contacts the touch screen, the touch data is periodically sampled according to a predetermined time interval, and the finger touch area is calculated according to the sampled data;
当监测到手指断续接触所述触摸屏时，对每次触摸数据进行采样，并计算获取每次触摸数据的手指触摸面积。When it is detected that the finger intermittently contacts the touch screen, each touch data is sampled, and the finger touch area for acquiring each touch data is calculated.
可选地，所述获取触摸屏上的触摸信息之后该方法还包括：Optionally, after the acquiring the touch information on the touch screen, the method further includes:
根据触摸信息判断当前触摸操作是否为儿童操作行为，包括：Judging whether the current touch operation is a child operation behavior according to the touch information, including:
根据采样并计算获取的手指触摸面积，计算手指触摸面积的平均值；Calculating the average value of the finger touch area according to sampling and calculating the acquired finger touch area;
将所述手指触摸面积的平均值与预设触摸面积阈值进行比较；Comparing an average value of the touch area of the finger with a preset touch area threshold;
当所述手指触摸面积的平均值小于预设触摸面积阈值时，判定当前触摸操作为儿童操作行为。When the average value of the finger touch area is less than the preset touch area threshold, it is determined that the current touch operation is a child operation behavior.
可选地，所述监测终端的触摸屏上的触摸操作之前该方法还包括：Optionally, the method further includes: before the touching operation on the touch screen of the monitoring terminal:
通过学习模型设置触摸面积阈值。Set the touch area threshold by learning the model.
本发明实施例还提出一种触摸屏终端，所述触摸屏终端包括：The embodiment of the invention further provides a touch screen terminal, where the touch screen terminal comprises:
监测模块，其设置为：监测触摸屏终端的触摸屏上的触摸操作，获取所述触摸屏上的触摸信息；以及a monitoring module, configured to: monitor a touch operation on a touch screen of the touch screen terminal to acquire touch information on the touch screen;
切换模块，其设置为：在根据所述触摸信息判断当前操作为儿童操作行为时，将所述触摸屏终端的工作模式切换为儿童模式。And a switching module, configured to: switch the working mode of the touch screen terminal to the child mode when determining that the current operation is a child operation behavior according to the touch information.
可选地，所述监测模块，是设置为：监测所述触摸屏上的触摸操作；当监测到手指接触所述触摸屏时，获取触摸数据，按照预设规则对触摸数据进行采样获得采样数据，并根据所述采样数据计算手指触摸面积；当采样时长达到设定时间阈值或采样次数达到设定次数阈值时，停止采样。Optionally, the monitoring module is configured to: monitor a touch operation on the touch screen; when detecting that the finger touches the touch screen, acquire touch data, sample the touch data according to a preset rule, and obtain sampling data, and The finger touch area is calculated according to the sampled data; when the sampling time reaches the set time threshold or the sampling times reach the set number threshold, the sampling is stopped.
可选地，所述监测模块，还设置为：当监测到手指持续接触所述触摸屏时，按照预定时间间隔对触摸数据进行定时采样，并根据采样数据计算手指触摸面积；当监测到手指断续接触所述触摸屏时，对每次触摸数据进行采样，并计算获取每次触摸数据的手指触摸面积。Optionally, the monitoring module is further configured to: when the finger is continuously touched to the touch screen, time-sample the touch data according to a predetermined time interval, and calculate a finger touch area according to the sampled data; when the finger is intermittently monitored When the touch screen is touched, each touch data is sampled, and a finger touch area for acquiring each touch data is calculated.
可选地，所述触摸屏终端还包括： Optionally, the touch screen terminal further includes:
判断模块，其设置为：根据所述触摸信息判断当前触摸操作是否为儿童操作行为；所述判断模块包括：a judging module, configured to: determine, according to the touch information, whether the current touch operation is a child operation behavior; the determining module includes:
计算单元，其设置为：根据采样并计算获取的手指触摸面积，计算手指触摸面积的平均值；a calculating unit, configured to: calculate an average value of the touch area of the finger according to the sampled and calculated acquired touch area of the finger;
比较单元，其设置为：将所述手指触摸面积的平均值与预设触摸面积阈值进行比较；以及a comparison unit configured to: compare an average value of the touch area of the finger with a preset touch area threshold;
判定单元，其设置为：当所述手指触摸面积的平均值小于预设触摸面积阈值时，判定当前触摸操作为儿童操作行为。The determining unit is configured to determine that the current touch operation is a child operating behavior when an average value of the touch area of the finger is less than a preset touch area threshold.
可选地，所述触摸屏终端还包括：Optionally, the touch screen terminal further includes:
设置模块，其设置为：通过学习模型设置触摸面积阈值。Set the module to set the touch area threshold by learning the model.
本发明实施例还提供一种计算机程序，包括程序指令，当该程序指令被触摸屏终端执行时，使得该触摸屏终端可执行上述方法。The embodiment of the invention further provides a computer program, comprising program instructions, when the program instruction is executed by the touch screen terminal, so that the touch screen terminal can perform the above method.
本发明实施例还提供一种载有所述计算机程序的计算机可读存储介质。Embodiments of the present invention also provide a computer readable storage medium carrying the computer program.
本发明实施例提出的一种触摸屏终端的操作控制方法及终端，通过监测触摸屏终端的触摸屏上的触摸操作，获取触摸屏上的触摸信息；当根据触摸信息判断当前触摸操作为儿童操作行为时，将触摸屏终端的工作模式切换为儿童模式，从而保证儿童安全操作手机等触摸屏终端，避免儿童误操作带来的各种问题。The operation control method and the terminal of the touch screen terminal according to the embodiment of the present invention acquire the touch information on the touch screen by monitoring the touch operation on the touch screen of the touch screen terminal; when determining that the current touch operation is the child operation behavior according to the touch information, The working mode of the touch screen terminal is switched to the child mode, thereby ensuring that the child safely operates the touch screen terminal such as a mobile phone, and avoids various problems caused by child misoperation.
附图概述BRIEF abstract
图1是本发明触摸屏终端的操作控制方法一实施例的流程示意图；1 is a schematic flow chart of an embodiment of an operation control method of a touch screen terminal according to the present invention;
图2是本发明触摸屏终端的操作控制方法另一实施例的流程示意图；2 is a schematic flow chart of another embodiment of an operation control method of a touch screen terminal according to the present invention;
图3是本发明触摸终端一实施例的功能模块示意图；3 is a schematic diagram of functional modules of an embodiment of a touch terminal of the present invention;
图4是本发明触摸终端另一实施例的功能模块示意图；4 is a schematic diagram of functional modules of another embodiment of the touch terminal of the present invention;
图5是本发明触摸终端实施例中判断模块的一种结构示意图。FIG. 5 is a schematic structural diagram of a determining module in an embodiment of a touch terminal according to the present invention.
为了使本发明的技术方案更加清楚、明了，下面将结合附图作进一步详述。 In order to make the technical solutions of the present invention clearer and clearer, the following will be further described in detail with reference to the accompanying drawings.
本发明的较佳实施方式Preferred embodiment of the invention
应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。在不冲突的情况下，本发明实施例和实施例中的特征可以相互任意组合。It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The features of the embodiments of the present invention and the embodiments may be arbitrarily combined with each other without conflict.
本发明实施例的解决方案主要是：通过监测触摸屏终端的触摸屏上的触摸操作，获取触摸屏上的触摸信息；根据触摸信息判断当前触摸操作是否为儿童操作行为；若当前操作为儿童操作行为时，将终端的工作模式切换为儿童模式，从而保证儿童安全操作手机等触摸屏终端，避免儿童误操作带来的各种问题。The solution of the embodiment of the present invention is mainly: acquiring touch information on the touch screen by monitoring a touch operation on the touch screen of the touch screen terminal; determining whether the current touch operation is a child operation behavior according to the touch information; and if the current operation is a child operation behavior, Switching the working mode of the terminal to the child mode ensures that the child can safely operate the touch screen terminal such as a mobile phone, thereby avoiding various problems caused by child misoperation.
如图1所示，本发明一实施例提出一种触摸屏终端的操作控制方法，包括：As shown in FIG. 1 , an embodiment of the present invention provides a method for controlling operation of a touch screen terminal, including:
步骤S101，监测触摸屏终端的触摸屏上的触摸操作，获取所述触摸屏上的触摸信息；Step S101: Monitor a touch operation on the touch screen of the touch screen terminal to acquire touch information on the touch screen;
本实施例方法运行环境涉及触摸屏终端，该触摸屏终端可以是手机、平板电脑等移动终端，也可以为触摸屏的PC终端。触摸屏终端中预置有儿童模式，并制定儿童模式下的一系列显示、交互及操控策略。比如隐藏掉某一些应用或者使其不可操作，又或者设置成直接播放设定的音乐或视频、动画等等。此儿童模式既可以是终端出厂时预先设置好，也可以是成人比如家长用户预先设定。The method operating environment of the embodiment relates to a touch screen terminal, and the touch screen terminal may be a mobile terminal such as a mobile phone or a tablet computer, or may be a PC terminal of a touch screen. A child mode is preset in the touch screen terminal, and a series of display, interaction and manipulation strategies in the child mode are formulated. For example, hiding some applications or making them inoperable, or setting them to play music or videos, animations, etc. directly. This child mode can be pre-set when the terminal is shipped from the factory, or it can be preset by an adult such as a parent user.
本实施例方案考虑到：儿童身体各部位特别是手指相比成人偏小这一特征，进而关注到儿童在操作触摸屏时的手指与触摸屏的接触面积要比成人显著偏小这个特点，基于此特点，本实施例方案使得儿童在操作触摸屏终端时，触摸屏终端能够自动识别出当前操作为儿童操作，并将终端自动切换为儿童模式，以保证儿童安全操作触摸屏终端，避免儿童误操作带来的各种问题。The embodiment of the present invention considers that the characteristics of the child's body parts, especially the fingers, are smaller than that of the adult, and further attention is paid to the fact that the contact area of the finger and the touch screen when the child operates the touch screen is significantly smaller than that of the adult, based on this feature. The solution of the embodiment enables the touch screen terminal to automatically recognize that the current operation is a child operation when the child operates the touch screen terminal, and automatically switches the terminal to the child mode to ensure that the child safely operates the touch screen terminal, thereby avoiding each of the children's misoperations. Kind of problem.
首先，触摸屏终端实时或周期性监测终端触摸屏上的触摸操作，获取终端触摸屏上的触摸信息，以便根据触摸信息判断当前操作是否为儿童操作行为。 First, the touch screen terminal monitors the touch operation on the touch screen of the terminal in real time or periodically, and acquires touch information on the touch screen of the terminal, so as to determine whether the current operation is a child operation behavior according to the touch information.
其中，可以采用以下方式来获取终端触摸屏上的触摸信息：The following information can be used to obtain touch information on the touch screen of the terminal:
通过监测终端触摸屏上的触摸操作；当监测到手指接触终端触摸屏时，按照预设规则对触摸数据进行采样，并根据采样数据计算手指触摸面积。By monitoring the touch operation on the touch screen of the terminal; when detecting that the finger touches the touch screen of the terminal, the touch data is sampled according to a preset rule, and the touch area of the finger is calculated according to the sampled data.
本实施例中，将用户操作触摸屏终端时手指与触摸屏之间的接触区域的面积称为触摸面积，主要是单个手指的触摸面积。In this embodiment, the area of the contact area between the finger and the touch screen when the user operates the touch screen terminal is referred to as a touch area, and is mainly a touch area of a single finger.
其中，所述预设规则可以为：The preset rule may be:
当监测到手指持续接触终端触摸屏时，获取触摸数据，按照预定时间间隔对触摸数据进行定时采样获得采样数据，并根据采样数据计算手指触摸面积；When the finger is continuously touched to the touch screen of the terminal, the touch data is acquired, the touch data is periodically sampled according to a predetermined time interval to obtain sampling data, and the touch area of the finger is calculated according to the sampled data;
当监测到手指断续接触终端触摸屏时，对每次触摸数据进行采样，并计算获取每次触摸数据的手指触摸面积。When it is detected that the finger intermittently contacts the terminal touch screen, each touch data is sampled, and the finger touch area for acquiring each touch data is calculated.
当采样时长达到设定时间阈值或采样次数达到设定次数阈值时，停止采样。When the sampling duration reaches the set time threshold or the number of sampling times reaches the set number threshold, sampling is stopped.
其中，手指触摸面积的计算可以采用如下方式：Among them, the finger touch area can be calculated as follows:
手指在终端触摸屏上的触摸区域一般类似于一个椭圆形，终端可以通过一个长轴(以TOUCH_MAJOR表示)和一个短轴(以TOUCH_MINOR表示)这两个数据来确定触摸中心点及触摸区域大小等信息。The touch area of the finger on the touch screen of the terminal is generally similar to an ellipse. The terminal can determine the size of the touch center point and the touch area by using two data of a long axis (represented by TOUCH_MAJOR) and a short axis (represented by TOUCH_MINOR). .
为了方便计算，本实施例使用长轴和短轴所形成的矩形面积来代表触摸面积(以TOUCH_AREA表示)。由此，可得出触摸面积TOUCH_AREA的计算公式为：For the convenience of calculation, the present embodiment uses the rectangular area formed by the long axis and the short axis to represent the touch area (indicated by TOUCH_AREA). From this, the formula for calculating the touch area TOUCH_AREA is:
TOUCH_AREA＝TOUCH_MAJOR*TOUCH_MINOR。TOUCH_AREA=TOUCH_MAJOR*TOUCH_MINOR.
基于以上触摸面积计算公式，得到手指触摸面积的具体过程细分如下：Based on the above touch area calculation formula, the specific process of obtaining the finger touch area is as follows:
1)在终端内置一个时间阈值(以T来表示)、一个次数阈值(以N来表示)以及一个采样时间间隔(以I表示)。1) A time threshold (indicated by T), a number of thresholds (represented by N), and a sampling time interval (indicated by I) are built into the terminal.
时间阈值T是指用于采样和记录触摸面积的时间上限。The time threshold T refers to the upper limit of time for sampling and recording the touch area.
次数阈值N是指用于采样和记录触摸面积的次数上限。The number threshold N refers to the upper limit of the number of times used to sample and record the touch area.
时间间隔I是指用于定时采样和记录触摸面积的时间范围。The time interval I refers to a time range for timing sampling and recording the touch area.
2)终端监控触摸屏上的触摸操作，当检测到手指接触屏幕时，进行下列操作：2) The terminal monitors the touch operation on the touch screen. When it detects that the finger touches the screen, the following operations are performed:
a)启动一定时器，并设定相对定时时长为T，用于限定采样总时长。 a) Start a timer and set the relative timing to T to limit the total duration of sampling.
b)启动另一定时器，并设定相对定时时长为I，用于定时采样触摸面积。b) Start another timer and set the relative timing duration to I for timing the touch area.
c)启动一计数器，用于记录采样次数，并判断是否达到次数阈值N。c) Start a counter for recording the number of samples and determine whether the number of times threshold N is reached.
3)当手指持续接触屏幕时(比如滑动、拖动等操作)，终端按照时间间隔I对触摸信息进行定时采样及计算触摸面积，并将触摸面积作为最终采样数据保存起来。3) When the finger continues to touch the screen (such as sliding, dragging, etc.), the terminal periodically samples the touch information according to the time interval I and calculates the touch area, and saves the touch area as the final sample data.
当手机断续接触屏幕时(比如点击操作)，则依次计算并记录每次接触屏幕的触摸面积，并将触摸面积作为采样数据进行保存。When the mobile phone intermittently touches the screen (such as a click operation), the touch area of each touch screen is sequentially calculated and recorded, and the touch area is saved as sampling data.
4)当采样时长超过时间阈值T或采样次数超过次数阈值N时则停止采样。4) Stop sampling when the sampling duration exceeds the time threshold T or the sampling number exceeds the threshold number N.
步骤S102，根据所述触摸信息判断当前触摸操作是否为儿童操作行为；若当前操作为儿童操作行为，则进入步骤S103；若当前操作不是儿童操作行为，保持当前成人模式。Step S102: Determine, according to the touch information, whether the current touch operation is a child operation behavior; if the current operation is a child operation behavior, proceed to step S103; if the current operation is not a child operation behavior, maintain the current adult mode.
步骤S103，将所述触摸屏终端的工作模式切换为儿童模式。Step S103, switching the working mode of the touch screen terminal to the child mode.
在获取到终端触摸屏上的触摸信息后，根据触摸信息判断当前触摸操作是否为儿童操作行为，判断方式如下：After obtaining the touch information on the touch screen of the terminal, determining whether the current touch operation is a child operation behavior according to the touch information, the judgment manner is as follows:
根据上述采样并计算获取的手指触摸面积，计算手指触摸面积的平均值；Calculating an average value of the touch area of the finger according to the sampling and calculating the acquired finger touch area;
将手指触摸面积的平均值与预设触摸面积阈值进行比较，以便根据比较结果判定当前触摸操作是否为儿童操作行为。The average value of the finger touch area is compared with the preset touch area threshold to determine whether the current touch operation is a child operation behavior according to the comparison result.
上述预设触摸面积阈值可以由系统预置，或者也可以由用户自助设置。The preset touch area threshold may be preset by the system or may be self-set by the user.
当手指触摸面积的平均值小于预设触摸面积阈值时，判定当前触摸操作为儿童操作行为；当手指触摸面积的平均值大于等于预设触摸面积阈值时，判断当前触摸操作为成人操作行为。When the average value of the finger touch area is less than the preset touch area threshold, it is determined that the current touch operation is a child operation behavior; when the average value of the finger touch area is greater than or equal to the preset touch area threshold, it is determined that the current touch operation is an adult operation behavior.
若判定当前触摸操作为儿童操作行为，终端则自动将当前工作模式切换为儿童模式，以便儿童在儿童操作模式下使用触摸屏终端，避免儿童误操作。If it is determined that the current touch operation is a child operation behavior, the terminal automatically switches the current work mode to the child mode, so that the child uses the touch screen terminal in the child operation mode to prevent the child from misoperation.
需要说明的是，在其它实施例，上述步骤S102也可以省略。It should be noted that, in other embodiments, the above step S102 may also be omitted.
本实施例通过上述方案，通过监测终端触摸屏上的触摸操作，获取终端触摸屏上的触摸信息；根据触摸信息判断当前触摸操作是否为儿童操作行为；若当前操作为儿童操作行为时，将终端的工作模式切换为儿童模式，从而保证儿童安全操作手机等触摸屏终端，避免儿童误操作带来的各种问题。 In this embodiment, the touch information on the touch screen of the terminal is obtained by monitoring the touch operation on the touch screen of the terminal, and the touch information is used to determine whether the current touch operation is a child operation behavior; if the current operation is a child operation behavior, the terminal works. The mode is switched to the child mode, so that the child can safely operate the touch screen terminal such as a mobile phone, and avoid various problems caused by child misoperation.
如图2所示，本发明另一实施例提出一种触摸屏终端的操作控制方法，在上述图1所示的一实施例的基础上，在上述步骤S101：监测触摸屏终端触摸屏上的触摸操作之前，还包括：As shown in FIG. 2, another embodiment of the present invention provides a method for controlling operation of a touch screen terminal. On the basis of an embodiment shown in FIG. 1 above, before step S101: monitoring a touch operation on a touch screen of a touch screen terminal, ,Also includes:
步骤S100，通过学习模型设置触摸面积阈值，所述触摸面积阈值用于判断当前触摸操作是否为儿童操作行为。In step S100, a touch area threshold is set by the learning model, and the touch area threshold is used to determine whether the current touch operation is a child operation behavior.
本实施例与上述图1所示的实施例的区别在于，本实施例还包括设置触摸面积阈值的方案。The difference between this embodiment and the embodiment shown in FIG. 1 above is that the embodiment further includes a solution for setting a touch area threshold.
具体地，触摸面积阈值(以M表示)是指用于判定当前操作是否为儿童操作的阈值，此阈值的设置可通过下述两种方式进行：Specifically, the touch area threshold (indicated by M) refers to a threshold for determining whether the current operation is a child operation, and the setting of the threshold can be performed in the following two ways:
1)系统预置：终端在出厂前通过一些调研和计算获取成人和儿童在操作触摸屏终端时触摸面积的大致范围，并在终端中预置一用于区分儿童和成人操作终端的触摸面积阈值M。1) System preset: The terminal obtains the approximate range of touch area when the touch screen terminal is operated by adults and children through some research and calculation before leaving the factory, and presets a touch area threshold M for distinguishing the operation terminals of children and adults in the terminal. .
2)用户自助设置：终端在系统中设置一学习模型，此学习模型包含成人数据学习和儿童数据学习两部分。数据学习是指对成人和儿童操作触摸屏时的触摸面积的学习和获取。2) User self-service setting: The terminal sets a learning model in the system. The learning model includes two parts: adult data learning and child data learning. Data learning refers to the learning and acquisition of the touch area when adults and children operate the touch screen.
其中，成人数据学习部分用于计算和获取成人的触摸面积数据，儿童数据学习部分用于计算和获取儿童的触摸面积数据。用户打开学习模型，在成人数据学习模式下进行随意操作，学习通过上述方法获取触摸面积数据并计算出平均值作为成人数据模板；相应地，用户打开儿童数据学习部分，并让儿童进行随意操作，获取儿童数据模板。The adult data learning part is used for calculating and acquiring the touch area data of the adult, and the child data learning part is used for calculating and acquiring the touch area data of the child. The user opens the learning model and performs random operations in the adult data learning mode, learns to obtain the touch area data by the above method, and calculates the average value as the adult data template; accordingly, the user opens the child data learning part and allows the child to perform random operations. Get a child data template.
在获取到成人和儿童数据模板后，取一中间值作为区分儿童和成人的触摸面积阈值M。After obtaining the adult and child data templates, an intermediate value is taken as the touch area threshold M for distinguishing between children and adults.
后续，则根据触摸面积采样值(以S表示)计算出触摸面积平均值，并与触摸面积阈值M进行比较。当S<M时，则认为是儿童在操作终端；当S≥M时，认为是成人在操作终端。Subsequently, the touch area average value is calculated from the touch area sample value (indicated by S) and compared with the touch area threshold value M. When S < M, it is considered that the child is at the operation terminal; when S ≥ M, it is considered that the adult is operating the terminal.
此处，触摸面积平均值采用算数平均值方法计算，设定采样数据个数为N，采样数据用x1，x2，……xn表示，则触摸面积平均值(以X表示)计算公式为：Here, the average value of the touch area is calculated by the arithmetic mean method, and the number of sampled data is set to N, and the sampled data is represented by x1, x2, ..., xn, and the average value of the touch area (indicated by X) is calculated as:
X＝(x1+x2+……+xn)/N。 X = (x1 + x2 + ... + xn) / N.
最后，根据上述判断结果，进行儿童模式的切换。即如果判断结果表示当前是儿童在操作终端，则立即将终端切换为预置的儿童模式。Finally, according to the above judgment result, the switching of the child mode is performed. That is, if the result of the judgment indicates that the child is currently operating the terminal, the terminal is immediately switched to the preset child mode.
本发明实施例中，终端能够自动检测是否是儿童在操作终端并根据检测结果进行终端模式切换，无需家长在儿童使用终端前进行儿童模式设置，从而省去了手动设置儿童模式的麻烦，同时也避免了儿童在未经允许时自行操作终端带来的数据损毁、误拨电话等误操作问题。In the embodiment of the present invention, the terminal can automatically detect whether the child is at the operation terminal and perform terminal mode switching according to the detection result, and the parent does not need to set the child mode before the child uses the terminal, thereby eliminating the trouble of manually setting the child mode. It avoids the problem of misuse of data caused by children operating the terminal without permission, and mishandling the phone.
如图3所示，本发明一实施例提出一种触摸屏终端，包括：监测模块201、判断模块202及切换模块203，其中：As shown in FIG. 3, an embodiment of the present invention provides a touch screen terminal, including: a monitoring module 201, a determining module 202, and a switching module 203, where:
监测模块201，设置为监测终端触摸屏上的触摸操作，获取所述终端触摸屏上的触摸信息；The monitoring module 201 is configured to monitor a touch operation on the touch screen of the terminal, and acquire touch information on the touch screen of the terminal;
判断模块202，设置为根据所述触摸信息判断当前触摸操作是否为儿童操作行为；The determining module 202 is configured to determine, according to the touch information, whether the current touch operation is a child operation behavior;
切换模块203，设置为在当前操作为儿童操作行为时，将所述终端的工作模式切换为儿童模式。The switching module 203 is configured to switch the working mode of the terminal to the child mode when the current operation is a child operating behavior.
本实施例方案所涉及的触摸屏终端可以是手机、平板电脑等移动终端，也可以为触摸屏的PC终端。触摸屏终端中预置有儿童模式，并制定儿童模式下的一系列显示、交互及操控策略。比如隐藏掉某一些应用或者使其不可操作，又或者设置成直接播放设定的音乐或视频、动画等等。此儿童模式既可以是终端出厂时预先设置好，也可以是成人比如家长用户预先设定。The touch screen terminal involved in the solution of this embodiment may be a mobile terminal such as a mobile phone or a tablet computer, or may be a PC terminal of a touch screen. A child mode is preset in the touch screen terminal, and a series of display, interaction and manipulation strategies in the child mode are formulated. For example, hiding some applications or making them inoperable, or setting them to play music or videos, animations, etc. directly. This child mode can be pre-set when the terminal is shipped from the factory, or it can be preset by an adult such as a parent user.
本实施例方案考虑到：儿童身体各部位特别是手指相比成人偏小这一特征，进而关注到儿童在操作触摸屏时的手指与触摸屏的接触面积要比成人显著偏小这个特点，基于此特点，本实施例方案使得儿童在操作触摸屏终端时，触摸屏终端能够自动识别出当前操作为儿童操作，并将终端自动切换为儿童模式，以保证儿童安全操作触摸屏终端，避免儿童误操作带来的各种问题。The embodiment of the present invention considers that the characteristics of the child's body parts, especially the fingers, are smaller than that of the adult, and further attention is paid to the fact that the contact area of the finger and the touch screen when the child operates the touch screen is significantly smaller than that of the adult, based on this feature. The solution of the embodiment enables the touch screen terminal to automatically recognize that the current operation is a child operation when the child operates the touch screen terminal, and automatically switches the terminal to the child mode to ensure that the child safely operates the touch screen terminal, thereby avoiding each of the children's misoperations. Kind of problem.
首先，触摸屏终端实时或周期性监测终端触摸屏上的触摸操作，获取终端触摸屏上的触摸信息，以便根据触摸信息判断当前操作是否为儿童操作行为。First, the touch screen terminal monitors the touch operation on the touch screen of the terminal in real time or periodically, and acquires touch information on the touch screen of the terminal, so as to determine whether the current operation is a child operation behavior according to the touch information.
其中，可以采用以下方式来获取终端触摸屏上的触摸信息：The following information can be used to obtain touch information on the touch screen of the terminal:
通过监测终端触摸屏上的触摸操作；当监测到手指接触终端触摸屏时， 按照预设规则对触摸数据进行采样，并根据采样数据计算手指触摸面积。By monitoring the touch operation on the touch screen of the terminal; when the finger touches the touch screen of the terminal, The touch data is sampled according to a preset rule, and the finger touch area is calculated based on the sampled data.
本实施例中，将用户操作触摸屏终端时手指与触摸屏之间的接触区域的面积称为触摸面积，主要是单个手指的触摸面积。In this embodiment, the area of the contact area between the finger and the touch screen when the user operates the touch screen terminal is referred to as a touch area, and is mainly a touch area of a single finger.
其中，所述预设规则可以为：The preset rule may be:
当监测到手指持续接触终端触摸屏时，获取触摸数据，按照预定时间间隔对触摸数据进行定时采样获得采样数据，并根据采样数据计算手指触摸面积；When the finger is continuously touched to the touch screen of the terminal, the touch data is acquired, the touch data is periodically sampled according to a predetermined time interval to obtain sampling data, and the touch area of the finger is calculated according to the sampled data;
当监测到手指断续接触终端触摸屏时，对每次触摸数据进行采样，并计算获取每次触摸数据的手指触摸面积。When it is detected that the finger intermittently contacts the terminal touch screen, each touch data is sampled, and the finger touch area for acquiring each touch data is calculated.
当采样时长达到设定时间阈值或采样次数达到设定次数阈值时，停止采样。When the sampling duration reaches the set time threshold or the number of sampling times reaches the set number threshold, sampling is stopped.
其中，手指触摸面积的计算可以采用如下方式：Among them, the finger touch area can be calculated as follows:
手指在终端触摸屏上的触摸区域一般类似于一个椭圆形，终端可以通过一个长轴(以TOUCH_MAJOR表示)和一个短轴(以TOUCH_MINOR表示)这两个数据来确定触摸中心点及触摸区域大小等信息。The touch area of the finger on the touch screen of the terminal is generally similar to an ellipse. The terminal can determine the size of the touch center point and the touch area by using two data of a long axis (represented by TOUCH_MAJOR) and a short axis (represented by TOUCH_MINOR). .
为了方便计算，本实施例使用长轴和短轴所形成的矩形面积来代表触摸面积(以TOUCH_AREA表示)。由此，可得出触摸面积TOUCH_AREA的计算公式为：For the convenience of calculation, the present embodiment uses the rectangular area formed by the long axis and the short axis to represent the touch area (indicated by TOUCH_AREA). From this, the formula for calculating the touch area TOUCH_AREA is:
TOUCH_AREA＝TOUCH_MAJOR*TOUCH_MINOR。TOUCH_AREA=TOUCH_MAJOR*TOUCH_MINOR.
基于以上触摸面积计算公式，得到手指触摸面积的具体过程细分如下：Based on the above touch area calculation formula, the specific process of obtaining the finger touch area is as follows:
1)在终端内置一个时间阈值(以T来表示)、一个次数阈值(以N来表示)以及一个采样时间间隔(以I表示)。1) A time threshold (indicated by T), a number of thresholds (represented by N), and a sampling time interval (indicated by I) are built into the terminal.
时间阈值T是指用于采样和记录触摸面积的时间上限。The time threshold T refers to the upper limit of time for sampling and recording the touch area.
次数阈值N是指用于采样和记录触摸面积的次数上限。The number threshold N refers to the upper limit of the number of times used to sample and record the touch area.
时间间隔I是指用于定时采样和记录触摸面积的时间范围。The time interval I refers to a time range for timing sampling and recording the touch area.
2)终端监控触摸屏上的触摸操作，当检测到手指接触屏幕时，进行下列操作：2) The terminal monitors the touch operation on the touch screen. When it detects that the finger touches the screen, the following operations are performed:
a)启动一定时器，并设定相对定时时长为T，用于限定采样总时长。a) Start a timer and set the relative timing to T to limit the total duration of sampling.
b)启动另一定时器，并设定相对定时时长为I，用于定时采样触摸面积。b) Start another timer and set the relative timing duration to I for timing the touch area.
c)启动一计数器，用于记录采样次数，并判断是否达到次数阈值N。 c) Start a counter for recording the number of samples and determine whether the number of times threshold N is reached.
3)当手指持续接触屏幕时(比如滑动、拖动等操作)，终端按照时间间隔I对触摸信息进行定时采样及计算触摸面积，并将触摸面积作为最终采样数据保存起来。3) When the finger continues to touch the screen (such as sliding, dragging, etc.), the terminal periodically samples the touch information according to the time interval I and calculates the touch area, and saves the touch area as the final sample data.
当手机断续接触屏幕时(比如点击操作)，则依次计算并记录每次接触屏幕的触摸面积，并将触摸面积作为采样数据进行保存。When the mobile phone intermittently touches the screen (such as a click operation), the touch area of each touch screen is sequentially calculated and recorded, and the touch area is saved as sampling data.
4)当采样时长超过时间阈值T或采样次数超过次数阈值N时则停止采样。4) Stop sampling when the sampling duration exceeds the time threshold T or the sampling number exceeds the threshold number N.
在获取到终端触摸屏上的触摸信息后，根据触摸信息判断当前触摸操作是否为儿童操作行为，具体判断方式如下：After obtaining the touch information on the touch screen of the terminal, determining whether the current touch operation is a child operation behavior according to the touch information, the specific determination manner is as follows:
根据上述采样并计算获取的手指触摸面积，计算手指触摸面积的平均值；Calculating an average value of the touch area of the finger according to the sampling and calculating the acquired finger touch area;
将手指触摸面积的平均值与预设触摸面积阈值进行比较，以便根据比较结果判定当前触摸操作是否为儿童操作行为。The average value of the finger touch area is compared with the preset touch area threshold to determine whether the current touch operation is a child operation behavior according to the comparison result.
上述预设触摸面积阈值可以由系统预置，或者也可以由用户自助设置。The preset touch area threshold may be preset by the system or may be self-set by the user.
当手指触摸面积的平均值小于预设触摸面积阈值时，判定当前触摸操作为儿童操作行为；当手指触摸面积的平均值大于等于预设触摸面积阈值时，判断当前触摸操作为成人操作行为。When the average value of the finger touch area is less than the preset touch area threshold, it is determined that the current touch operation is a child operation behavior; when the average value of the finger touch area is greater than or equal to the preset touch area threshold, it is determined that the current touch operation is an adult operation behavior.
若判定当前触摸操作为儿童操作行为，终端则自动将当前工作模式切换为儿童模式，以便儿童在儿童操作模式下使用触摸屏终端，避免儿童误操作。If it is determined that the current touch operation is a child operation behavior, the terminal automatically switches the current work mode to the child mode, so that the child uses the touch screen terminal in the child operation mode to prevent the child from misoperation.
如图4所示，所述判断模块202包括：计算单元2021、比较单元2022及判定单元2023，其中：As shown in FIG. 4, the determining module 202 includes: a calculating unit 2021, a comparing unit 2022, and a determining unit 2023, where:
计算单元2021，设置为根据采样并计算获取的手指触摸面积，计算手指触摸面积的平均值；The calculating unit 2021 is configured to calculate an average value of the touch area of the finger according to the sampled and calculated acquired touch area of the finger;
比较单元2022，设置为将所述手指触摸面积的平均值与预设触摸面积阈值进行比较；The comparing unit 2022 is configured to compare an average value of the touch area of the finger with a preset touch area threshold;
判定单元2023，设置为当所述手指触摸面积的平均值小于预设触摸面积阈值时，判定当前触摸操作为儿童操作行为。The determining unit 2023 is configured to determine that the current touch operation is a child operation behavior when an average value of the touch area of the finger is less than a preset touch area threshold.
需要说明的是，在其它实施例，上述判断模块202也可以省略。It should be noted that, in other embodiments, the foregoing determining module 202 may also be omitted.
本实施例通过上述方案，通过监测触摸屏终端触摸屏上的触摸操作，获 取触摸屏上的触摸信息；根据触摸信息判断当前触摸操作是否为儿童操作行为；若当前操作为儿童操作行为时，将触摸屏终端的工作模式切换为儿童模式，从而保证儿童安全操作手机等触摸屏终端，避免儿童误操作带来的各种问题。The embodiment obtains the touch operation on the touch screen of the touch screen terminal through the above solution. Taking the touch information on the touch screen; determining whether the current touch operation is a child operation behavior according to the touch information; if the current operation is a child operation behavior, switching the working mode of the touch screen terminal to the child mode, thereby ensuring that the child safely operates the touch screen terminal such as a mobile phone. Avoid the problems caused by children's misuse.
如图5所示，本发明另一实施例提出一种触摸屏终端，在上述图3所示的实施例的基础上，还包括：As shown in FIG. 5, another embodiment of the present invention provides a touch screen terminal. Based on the foregoing embodiment shown in FIG. 3, the method further includes:
设置模块200，设置为通过学习模型设置触摸面积阈值，所述触摸面积阈值用于判断当前触摸操作是否为儿童操作行为。The setting module 200 is configured to set a touch area threshold by using a learning model, and the touch area threshold is used to determine whether the current touch operation is a child operating behavior.
本实施例与上述图3所示的实施例的区别在于，本实施例还包括设置触摸面积阈值的方案。The difference between this embodiment and the embodiment shown in FIG. 3 above is that the embodiment further includes a solution for setting a touch area threshold.
具体地，触摸面积阈值(以M表示)是指用于判定当前操作是否为儿童操作的阈值，此阈值的设置可通过下述两种方式进行：Specifically, the touch area threshold (indicated by M) refers to a threshold for determining whether the current operation is a child operation, and the setting of the threshold can be performed in the following two ways:
1)系统预置：终端在出厂前通过一些调研和计算获取成人和儿童在操作触摸屏终端时触摸面积的大致范围，并在终端中预置一用于区分儿童和成人操作终端的触摸面积阈值M。1) System preset: The terminal obtains the approximate range of touch area when the touch screen terminal is operated by adults and children through some research and calculation before leaving the factory, and presets a touch area threshold M for distinguishing the operation terminals of children and adults in the terminal. .
2)用户自助设置：终端在系统中设置一学习模型，此学习模型包含成人数据学习和儿童数据学习两部分。数据学习是指对成人和儿童操作触摸屏时的触摸面积的学习和获取。2) User self-service setting: The terminal sets a learning model in the system. The learning model includes two parts: adult data learning and child data learning. Data learning refers to the learning and acquisition of the touch area when adults and children operate the touch screen.
其中，成人数据学习部分用于计算和获取成人的触摸面积数据，儿童数据学习部分用于计算和获取儿童的触摸面积数据。用户打开学习模型，在成人数据学习模式下进行随意操作，学习通过上述方法获取触摸面积数据并计算出平均值作为成人数据模板；相应地，用户打开儿童数据学习部分，并让儿童进行随意操作，获取儿童数据模板。The adult data learning part is used for calculating and acquiring the touch area data of the adult, and the child data learning part is used for calculating and acquiring the touch area data of the child. The user opens the learning model and performs random operations in the adult data learning mode, learns to obtain the touch area data by the above method, and calculates the average value as the adult data template; accordingly, the user opens the child data learning part and allows the child to perform random operations. Get a child data template.
在获取到成人和儿童数据模板后，取一中间值作为区分儿童和成人的触摸面积阈值M。After obtaining the adult and child data templates, an intermediate value is taken as the touch area threshold M for distinguishing between children and adults.
后续，则根据触摸面积采样值(以S表示)计算出触摸面积平均值，并与触摸面积阈值M进行比较。当S<M时，则认为是儿童在操作终端；当S≥M时，认为是成人在操作终端。 Subsequently, the touch area average value is calculated from the touch area sample value (indicated by S) and compared with the touch area threshold value M. When S < M, it is considered that the child is at the operation terminal; when S ≥ M, it is considered that the adult is operating the terminal.
此处，触摸面积平均值采用算数平均值方法计算，设定采样数据个数为N，采样数据用x1，x2，……xn表示，则触摸面积平均值(以X表示)计算公式为：Here, the average value of the touch area is calculated by the arithmetic mean method, and the number of sampled data is set to N, and the sampled data is represented by x1, x2, ..., xn, and the average value of the touch area (indicated by X) is calculated as:
X＝(x1+x2+……+xn)/N。X = (x1 + x2 + ... + xn) / N.
最后，根据上述判断结果，进行儿童模式的切换。即如果判断结果表示当前是儿童在操作终端，则立即将终端切换为预置的儿童模式。Finally, according to the above judgment result, the switching of the child mode is performed. That is, if the result of the judgment indicates that the child is currently operating the terminal, the terminal is immediately switched to the preset child mode.
本发明实施例中，终端能够自动检测是否是儿童在操作终端并根据检测结果进行终端模式切换，无需家长在儿童使用终端前进行儿童模式设置，从而省去了手动设置儿童模式的麻烦，同时也避免了儿童在未经允许时自行操作终端带来的数据损毁、误拨电话等误操作问题。In the embodiment of the present invention, the terminal can automatically detect whether the child is at the operation terminal and perform terminal mode switching according to the detection result, and the parent does not need to set the child mode before the child uses the terminal, thereby eliminating the trouble of manually setting the child mode. It avoids the problem of misuse of data caused by children operating the terminal without permission, and mishandling the phone.
以上所述仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或流程变换，或直接或间接运用在其它相关的技术领域，均同理包括在本发明的专利保护范围内。The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the invention, and the equivalent structure or process changes made by the specification and the drawings of the present invention may be directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.
显然，本领域的技术人员应该明白，上述的本发明的各模块或各步骤可以用通用的计算装置来实现，它们可以集中在单个的计算装置上，或者分布在多个计算装置所组成的网络上，可选地，它们可以用计算装置可执行的程序代码来实现，从而，可以将它们存储在存储装置中由计算装置来执行，或者将它们分别制作成各个集成电路模块，或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。这样，本发明不限制于任何特定的硬件和软件结合。It will be apparent to those skilled in the art that the various modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in a storage device by a computing device, or they may be fabricated into individual integrated circuit modules, or Multiple modules or steps are made into a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.
工业实用性Industrial applicability
本发明实施例提出的一种触摸屏终端的操作控制方法及终端，通过监测触摸屏终端的触摸屏上的触摸操作，获取触摸屏上的触摸信息；当根据触摸信息判断当前触摸操作为儿童操作行为时，将触摸屏终端的工作模式切换为儿童模式，从而保证儿童安全操作手机等触摸屏终端，避免儿童误操作带来的各种问题。 The operation control method and the terminal of the touch screen terminal according to the embodiment of the present invention acquire the touch information on the touch screen by monitoring the touch operation on the touch screen of the touch screen terminal; when determining that the current touch operation is the child operation behavior according to the touch information, The working mode of the touch screen terminal is switched to the child mode, thereby ensuring that the child safely operates the touch screen terminal such as a mobile phone, and avoids various problems caused by child misoperation.

Claims (12)

  1. 一种触摸屏终端的操作控制方法，包括：A method for controlling operation of a touch screen terminal, comprising:
    监测触摸屏终端的触摸屏上的触摸操作，获取所述触摸屏上的触摸信息；Monitoring a touch operation on the touch screen of the touch screen terminal to acquire touch information on the touch screen;
    当根据所述触摸信息判断当前触摸操作为儿童操作行为时，将所述触摸屏终端的工作模式切换为儿童模式。When it is determined that the current touch operation is a child operation behavior according to the touch information, the operation mode of the touch screen terminal is switched to the child mode.
  2. 根据权利要求1所述的方法，其中，所述获取所述触摸屏上的触摸信息包括：The method of claim 1, wherein the obtaining the touch information on the touch screen comprises:
    当监测到手指接触所述触摸屏时，获取触摸数据，按照预设规则对触摸数据进行采样获得采样数据，并根据所述采样数据计算手指触摸面积；When the touch screen is touched, the touch data is acquired, the touch data is sampled according to a preset rule to obtain sampling data, and the touch area of the finger is calculated according to the sampled data;
    当采样时长达到设定时间阈值或采样次数达到设定次数阈值时，停止采样。When the sampling duration reaches the set time threshold or the number of sampling times reaches the set number threshold, sampling is stopped.
  3. 根据权利要求2所述的方法，其中，所述按照预设规则对触摸数据进行采样获得采样数据，并根据所述采样数据计算手指触摸面积包括：The method according to claim 2, wherein the sampling the touch data according to a preset rule to obtain sampling data, and calculating the finger touch area according to the sampling data comprises:
    当监测到手指持续接触所述触摸屏时，按照预定时间间隔对触摸数据进行定时采样，并根据采样数据计算手指触摸面积；When it is detected that the finger continuously contacts the touch screen, the touch data is periodically sampled according to a predetermined time interval, and the finger touch area is calculated according to the sampled data;
    当监测到手指断续接触所述触摸屏时，对每次触摸数据进行采样，并计算获取每次触摸数据的手指触摸面积。When it is detected that the finger intermittently contacts the touch screen, each touch data is sampled, and the finger touch area for acquiring each touch data is calculated.
  4. 根据权利要求2或3所述的方法，其中，所述获取触摸屏上的触摸信息之后所述方法还包括：The method according to claim 2 or 3, wherein the method further comprises: after acquiring the touch information on the touch screen:
    根据触摸信息判断当前触摸操作是否为儿童操作行为，包括：Judging whether the current touch operation is a child operation behavior according to the touch information, including:
    根据采样并计算获取的手指触摸面积，计算手指触摸面积的平均值；Calculating the average value of the finger touch area according to sampling and calculating the acquired finger touch area;
    将所述手指触摸面积的平均值与预设触摸面积阈值进行比较；Comparing an average value of the touch area of the finger with a preset touch area threshold;
    当所述手指触摸面积的平均值小于预设触摸面积阈值时，判定当前触摸操作为儿童操作行为。When the average value of the finger touch area is less than the preset touch area threshold, it is determined that the current touch operation is a child operation behavior.
  5. 根据权利要求4所述的方法，其中，所述监测终端的触摸屏上的触摸 操作之前所述方法还包括：The method of claim 4, wherein the touch on the touch screen of the monitoring terminal The method described before the operation further includes:
    通过学习模型设置触摸面积阈值。Set the touch area threshold by learning the model.
  6. 一种触摸屏终端，所述触摸屏终端包括：A touch screen terminal, the touch screen terminal comprising:
    监测模块，其设置为：监测触摸屏终端的触摸屏上的触摸操作，获取所述触摸屏上的触摸信息；以及a monitoring module, configured to: monitor a touch operation on a touch screen of the touch screen terminal to acquire touch information on the touch screen;
    切换模块，其设置为：在根据所述触摸信息判断当前操作为儿童操作行为时，将所述触摸屏终端的工作模式切换为儿童模式。And a switching module, configured to: switch the working mode of the touch screen terminal to the child mode when determining that the current operation is a child operation behavior according to the touch information.
  7. 根据权利要求6所述的触摸屏终端，其中，The touch screen terminal according to claim 6, wherein
    所述监测模块是设置为：监测所述触摸屏上的触摸操作；当监测到手指接触所述触摸屏时，获取触摸数据，按照预设规则对触摸数据进行采样获得采样数据，并根据所述采样数据计算手指触摸面积；当采样时长达到设定时间阈值或采样次数达到设定次数阈值时，停止采样。The monitoring module is configured to: monitor a touch operation on the touch screen; when detecting a finger touching the touch screen, acquiring touch data, sampling the touch data according to a preset rule, obtaining sampling data, and according to the sampling data The finger touch area is calculated; when the sampling time reaches the set time threshold or the sampling times reach the set number threshold, the sampling is stopped.
  8. 根据权利要求7所述的触摸屏终端，其中，The touch screen terminal according to claim 7, wherein
    所述监测模块，还设置为：当监测到手指持续接触所述触摸屏时，按照预定时间间隔对触摸数据进行定时采样，并根据采样数据计算手指触摸面积；当监测到手指断续接触所述触摸屏时，对每次触摸数据进行采样，并计算获取每次触摸数据的手指触摸面积。The monitoring module is further configured to: when the finger is continuously touched to the touch screen, time-sample the touch data according to a predetermined time interval, and calculate a finger touch area according to the sampled data; when the finger is intermittently contacted, the touch screen is detected At the time, each touch data is sampled, and the finger touch area for each touch data is calculated.
  9. 根据权利要求7或8所述的触摸屏终端，所述触摸屏终端还包括：The touch screen terminal according to claim 7 or 8, wherein the touch screen terminal further comprises:
    判断模块，其设置为：根据所述触摸信息判断当前触摸操作是否为儿童操作行为；所述判断模块包括：a judging module, configured to: determine, according to the touch information, whether the current touch operation is a child operation behavior; the determining module includes:
    计算单元，其设置为：根据采样并计算获取的手指触摸面积，计算手指触摸面积的平均值；a calculating unit, configured to: calculate an average value of the touch area of the finger according to the sampled and calculated acquired touch area of the finger;
    比较单元，其设置为：将所述手指触摸面积的平均值与预设触摸面积阈值进行比较；以及a comparison unit configured to: compare an average value of the touch area of the finger with a preset touch area threshold;
    判定单元，其设置为：当所述手指触摸面积的平均值小于预设触摸面积阈值时，判定当前触摸操作为儿童操作行为。 The determining unit is configured to determine that the current touch operation is a child operating behavior when an average value of the touch area of the finger is less than a preset touch area threshold.
  10. 根据权利要求9所述的触摸屏终端，所述触摸屏终端还包括：The touch screen terminal according to claim 9, wherein the touch screen terminal further comprises:
    设置模块，其设置为：通过学习模型设置触摸面积阈值。Set the module to set the touch area threshold by learning the model.
  11. 一种计算机程序，包括程序指令，当该程序指令被触摸屏终端执行时，使得该触摸屏终端可执行权利要求1-5任一项所述的方法。A computer program comprising program instructions that, when executed by a touch screen terminal, cause the touch screen terminal to perform the method of any of claims 1-5.
  12. 一种载有权利要求11所述计算机程序的计算机可读存储介质。 A computer readable storage medium carrying the computer program of claim 11.
PCT/CN2014/088303 2014-08-14 2014-10-10 Operation control method for touch-screen terminal, and terminal WO2015154403A1 (en)

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