Electricity peeping prevention monitoring method and system

Abstract

The invention discloses an anti-peeping monitoring method and system, and relates to the technical field of terminals, and the method comprises the steps: determining a monitoring range around a display device; the temperature monitoring value and the area monitoring value of the user in the monitoring range are monitored in real time; comparing the monitored temperature monitoring value and the monitored area monitoring value of the user with a preset temperature threshold value and an area threshold value respectively; and when the temperature monitoring value and the area monitoring value of the user are respectively greater than the temperature threshold value and the area threshold value, switching the display device to a preset peep-proof mode. According to the peep-proof method provided by the invention, whether other people intervene in the visual range of the display device or not is judged by detecting the temperature change in the visual area of the display device and the change of the area of the user, and peep-proof measures can be automatically taken when other people intervene, so that the privacy of the user is maintained.

Description

Technical Field

[0001] The present invention relates to the field of terminal technology, and in particular to an anti-peeping electrical monitoring method and system. Background Art

[0002] As terminal devices enter the era of intelligence, their functions are becoming more and more abundant. During use, a large amount of private information may be displayed on the display screen, such as personal account passwords, email information, photos and videos, and work files that need to be kept confidential. In public places or open working environments, this information can easily be seen by others, causing privacy leaks, and can even be used by people with ulterior motives for illegal purposes.

[0003] In the prior art, some LCD screens with anti-peeping function need to control whether to enter the anti-peeping mode through a button. However, when the user is concentrating, it is difficult to promptly detect the intervention of other people within the visual range of the screen. When the user notices, some important information may have been seen, resulting in privacy leakage.

[0004] Therefore, it is necessary to provide an improved technical solution so that the display screen can automatically determine whether there is someone else intervening within the visible range, and automatically take anti-peeping measures when the intervention of others is detected. Summary of the invention

[0005] In view of the above-mentioned problems, the present invention is proposed.

[0006] Therefore, the technical problem solved by the present invention is: how to monitor and identify in real time whether there is an abnormal person approaching when using a display device, so as to avoid information leakage caused by approaching and peeping.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: an anti-peeping electrical monitoring method, which comprises the following steps:

[0008] Real-time monitoring of the temperature monitoring value within the monitoring range and the area monitoring value of the user;

[0009] The monitored temperature monitoring value and the user's area monitoring value are compared with the preset temperature threshold and area threshold respectively;

[0010] When the temperature monitoring value and the user's area monitoring value are respectively greater than the temperature threshold and the area threshold, the display device is switched to a preset anti-peeping mode.

[0011] As a preferred solution of the anti-peeping electrical monitoring method described in the present invention, the real-time monitoring of the temperature monitoring value and the area monitoring value of the user within the monitoring range includes:

[0012] The monitoring range is divided into a plurality of regions, and the initial temperature value of each region is set to the ambient temperature value; each region is monitored in real time to obtain the temperature score of each region within the monitoring range;

[0013] The temperature score of each area is counted, the sum of all the temperature scores obtained by counting is determined as the temperature monitoring value, and the sum of the areas of the areas with temperature scores greater than the ambient temperature value is determined as the area monitoring value of the user.

[0014] As a preferred solution of the anti-peeping electrical monitoring method described in the present invention, the real-time monitoring of the temperature monitoring value and the area monitoring value of the user within the monitoring range also includes:

[0015] After the display device is turned on, the temperature monitoring value and the area monitoring value of the user monitored for the first time are determined as the temperature threshold and the area threshold, respectively.

[0016] As a preferred solution of the anti-peeping electrical monitoring method described in the present invention, wherein: the real-time monitoring of the temperature monitoring value and the area monitoring value of the user within the monitoring range also includes:

[0017] After the display device exits the anti-peeping mode, the current temperature monitoring value and the user's area monitoring value are detected, and the temperature threshold and the area threshold are respectively corrected based on the currently detected temperature monitoring value and the user's area monitoring value.

[0018] As a preferred solution of the anti-peeping electrical monitoring method described in the present invention, the preset anti-peeping mode includes generating anti-peeping warning information in the display area of ​​the display device, reminding the user to take anti-peeping measures actively or the display device automatically turns on the lock screen display, the screen off display, or reduces the visibility of the display area.

[0019] Another object of the present invention is to provide an anti-peeping electrical monitoring system, which can achieve real-time early warning of peeping behavior by accurately monitoring the temperature changes around the user and the area changes of the use area, thereby effectively reducing the risk of information leakage.

[0020] To solve the above technical problems, the present invention provides the following technical solutions: an anti-peeping electricity monitoring system, comprising: the anti-peeping electricity monitoring method system comprises an infrared sensing module and a control module;

[0021] The infrared sensing module is used to determine a monitoring range around the display device, and to perform real-time monitoring of the temperature monitoring value and the area monitoring value of the user within the monitoring range;

[0022] The control module is used to compare the monitored temperature monitoring value and the user's area monitoring value with the preset temperature threshold and area threshold respectively. When the temperature monitoring value and the user's area monitoring value are respectively greater than the temperature threshold and the area threshold, the display device is switched to a preset anti-peeping mode.

[0023] As a preferred solution of the system of the anti-peeping electrical monitoring method described in the present invention, the control module is also used to determine the temperature monitoring value and the user's area monitoring value monitored for the first time as the temperature threshold and the area threshold respectively after the display device is turned on.

[0024] As a preferred solution of a system of an anti-peeping electrical monitoring method described in the present invention, wherein: the control module is also used to detect the current temperature monitoring value and the user's area monitoring value after the display device exits the anti-peeping mode, and to calibrate the temperature threshold and the area threshold respectively based on the currently detected temperature monitoring value and the user's area monitoring value.

[0025] A computer device includes a memory and a processor, wherein the memory stores a computer program, and the processor implements the steps of the anti-peeping electrical monitoring method described above when executing the computer program.

[0026] A computer-readable storage medium stores a computer program, which, when executed by a processor, implements the steps of the anti-peeping electrical monitoring method as described above.

[0027] Beneficial effects of the present invention: The present invention can detect the temperature around the display device and the changes in the area where the user is located in real time, automatically identify whether there are other people intervening within the visible range, and automatically switch to the anti-peeping mode when it is confirmed that someone else is approaching, effectively preventing privacy leakage caused by others peeping. By setting up an infrared sensing module and a control module, the temperature value and the user area are monitored in real time and compared with the preset threshold value, and the anti-peeping function is triggered when necessary, which not only avoids the lag of traditional manual operation, but also improves the accuracy and timeliness of anti-peeping monitoring, and is particularly suitable for privacy protection needs in public places. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0029] Figure 1 A flowchart of an anti-peeping method of an anti-peeping electrical monitoring method provided by the first embodiment of the present invention;

[0030] Figure 2 A schematic diagram of a monitoring range in an anti-peeping electrical monitoring method provided by the first embodiment of the present invention;

[0031] Figure 3 A schematic diagram of the structure of an anti-peeping electrical monitoring system provided by a second embodiment of the present invention;

[0032] Figure 4 A schematic diagram of the working process of an anti-peeping device under different task numbers in an anti-peeping electrical monitoring method provided in the third embodiment of the present invention. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the drawings of the specification. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary persons in the art without creative work should fall within the scope of protection of the present invention.

[0034] Example 1, reference Figure 1-2 According to an embodiment of the present invention, there is provided an anti-peeping electrical monitoring method, comprising:

[0035] Step S110: determining a monitoring range around the display device;

[0036] Step S120: Real-time monitoring of the temperature monitoring value and the area monitoring value of the user within the monitoring range;

[0037] In one embodiment of the present application, an infrared sensing module is used to perform real-time monitoring of the temperature monitoring value within a monitoring range, and the monitoring range is the area in front of the display area of ​​the display device, which can be sensed by the infrared sensing module.

[0038] In an embodiment of the present application, step S120 specifically includes the following steps:

[0039] Step S121: Divide the monitoring range into multiple areas, and set the initial temperature value of each area to the ambient temperature value;

[0040] Step S122: Real-time monitoring is performed on each area to obtain a temperature score of each area within the monitoring range;

[0041] Step S123: Count the temperature score of each area, determine the sum of all the temperature scores obtained by counting as the temperature monitoring value, and determine the sum of the areas of the areas whose temperature scores are greater than the ambient temperature value as the area monitoring value of the user.

[0042] Specifically, Figure 2 As shown, the monitoring range A is divided into multiple areas B, and the initial temperature value of each area B is set to the ambient temperature value, such as 25°C. The temperature of each area B can be detected at a preset time interval by the infrared sensing module, for example, the temperature of all areas B is detected once every 10s to obtain the temperature score of each area B. If there is a user in front of the display device during detection, the temperature detected in multiple areas B corresponding to the user in the detection range A will exceed the ambient temperature of 25°C, while the temperature of the background area excluding the user is still the ambient temperature of 25°C. After each detection, the temperature score of each area B is counted, the sum of all temperature scores in the monitoring range A is determined as the temperature monitoring value, and the sum of the areas of the areas B corresponding to all temperature scores greater than the ambient temperature value is determined as the area monitoring value of the user.

[0043] Step S130: comparing the monitored temperature monitoring value and the user's area monitoring value with the preset temperature threshold and area threshold respectively;

[0044] Specifically, the preset temperature threshold and area threshold are the temperature monitoring value and the area monitoring value of the user detected for the first time after the display device is turned on. In some other embodiments, the temperature threshold and the area threshold can be adaptively adjusted based on the temperature monitoring value and the area monitoring value detected for the first time. For example, when setting the temperature threshold and the area threshold, a preset fixed value can be added to the temperature monitoring value and the area monitoring value detected for the first time to avoid the temperature monitoring value and the area monitoring value being temporarily increased due to the influence of other limbs of the user during use, causing the anti-peeping mode to be triggered by mistake.

[0045] Step S140: When the temperature monitoring value and the user's area monitoring value are respectively greater than the temperature threshold and the area threshold, the display device is switched to a preset anti-peeping mode.

[0046] Specifically, the preset anti-peeping mode includes: generating anti-peeping warning information in the display area of ​​the display device to remind the user to take active anti-peeping measures; or the display device automatically turns on the lock screen display, the screen off display, or reduces the visibility of the display area.

[0047] In some embodiments of the present application, when the temperature monitoring value and the area monitoring value of the user are respectively greater than the temperature threshold and the area threshold, it indicates that other people may have intervened in the visible area of ​​the display device. At this time, a warning window will pop up in the visible area of ​​the display device to remind the user that there may be a risk of privacy leakage and whether it is necessary to enter the anti-peep mode. At the same time, the warning window can also be used to block the privacy information in the visible area.

[0048] In some other embodiments of the present application, when the temperature monitoring value and the user's area monitoring value are respectively greater than the temperature threshold and the area threshold, the display device can also directly and automatically turn on the lock screen mode or the screen off mode, or use a

[0049] Some texture rendering technologies are used to blur the currently displayed interface and reduce the visibility of the display area. The specific anti-peeping measures adopted can also be selectively set by the user according to the preset anti-peeping mode.

[0050] In some embodiments of the present application, after the display device exits the anti-peeping mode, the current temperature monitoring value and the area monitoring value of the user are detected, and the temperature threshold and the area threshold are corrected based on the currently detected temperature monitoring value and the area monitoring value of the user. In an application scenario, when the user needs to discuss some content in the current display interface of the display device with other people, due to the intervention of other people, the temperature monitoring value and the area monitoring value detected again will inevitably increase, thus triggering the anti-peeping mode. After entering the anti-peeping mode, the user can manually exit the anti-peeping mode again. At this time, the current temperature monitoring value and the area monitoring value of the user are re-detected, and the preset temperature threshold and area threshold are corrected based on the currently detected temperature monitoring value and area monitoring value, so as to adapt to the current increased number of users. Accordingly, a correction time interval can also be set, and the preset temperature threshold and area threshold are corrected based on the previously detected temperature monitoring value and area monitoring value at each interval, so as to reduce the false triggering of the anti-peeping mode caused by other uncertain factors.

[0051] The anti-peeping method provided by the present invention detects the temperature change in the visible area of ​​the display device and the change in the user's area, and then determines whether there is other people intervening in the visible range of the display device. When other people intervene, anti-peeping measures can be automatically taken to protect the user's privacy, avoiding the lag of manual operation and being able to protect the user's privacy in a timely and effective manner.

[0052] Example 2, reference Figure 3 As an embodiment of the present invention, a system of an anti-peeping electrical monitoring method is provided, including: an infrared sensing module 210 and a control module 220 .

[0053] Reference Figure 3 The infrared sensing module 210 is used to determine the monitoring range around the display device and to monitor the temperature monitoring value and the area monitoring value of the user in the monitoring range in real time. Specifically, the infrared sensing module 210 can be set to one or more, and the specific setting position can be as follows: Figure 3 Above the visible area shown, a plurality of infrared sensing modules 210 may also be disposed around the visible area to increase the monitoring range.

[0054] The control module 220 is used to compare the monitored temperature monitoring value and the user's area monitoring value with the preset temperature threshold and area threshold, respectively. When the temperature monitoring value and the user's area monitoring value are respectively greater than the temperature threshold and the area threshold, the display device is switched to the preset anti-peeping mode. Specifically, the control module 220 is mainly used to perform data statistics and data comparison and analysis on the temperature monitoring value and the user's area monitoring value monitored by the infrared sensing module 210. When the temperature monitoring value and the area monitoring value are respectively greater than the temperature threshold and the area threshold, the display device is triggered to switch the display area to the preset anti-peeping mode.

[0055] Furthermore, the control module 220 is also used to determine the temperature monitoring value and the user's area monitoring value monitored for the first time as the temperature threshold and the area threshold, respectively, after the display device is turned on; and after the display device exits the anti-peep mode, detect the current temperature monitoring value and the user's area monitoring value, and calibrate the temperature threshold and the area threshold, respectively, based on the currently detected temperature monitoring value and the user's area monitoring value.

[0056] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a storage medium, including several instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, etc., which can store program code.

[0057] The logic and / or steps represented in the flowchart or otherwise described herein, for example, can be considered as an ordered list of executable instructions for implementing logical functions, and can be embodied in any computer-readable medium for use by an instruction execution system, device or apparatus (such as a computer-based system, a system including a processor, or other system that can fetch instructions from an instruction execution system, device or apparatus and execute instructions), or in conjunction with such instruction execution systems, devices or apparatuses. For the purposes of this specification, "computer-readable medium" can be any device that can contain, store, communicate, propagate or transmit a program for use by an instruction execution system, device or apparatus, or in conjunction with such instruction execution systems, devices or apparatuses.

[0058] More specific examples of computer-readable media (a non-exhaustive list) include the following: an electrical connection with one or more wires (electronic device), a portable computer disk case (magnetic device), a random access memory (RAM), a read-only memory (ROM), an erasable and programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disk read-only memory (CDROM). In addition, the computer-readable medium may even be a paper or other suitable medium on which the program is printed, since the program may be obtained electronically, for example, by optically scanning the paper or other medium, followed by editing, deciphering or, if necessary, processing in another suitable manner, and then stored in a computer memory.

[0059] It should be understood that the various parts of the present invention can be implemented by hardware, software, firmware or a combination thereof. In the above-mentioned embodiments, a plurality of steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented by hardware, as in another embodiment, it can be implemented by any one of the following technologies known in the art or their combination: a discrete logic circuit having a logic gate circuit for implementing a logic function for a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0060] Example 3, reference Figure 4 This is another embodiment of the present invention. In order to verify the beneficial effects of the present invention, scientific demonstration is carried out through economic benefit calculation and simulation experiments. This embodiment experiments the existing traditional method and the method of this embodiment respectively.

[0061] Step S310: the display device is turned on;

[0062] Step S320: The infrared sensing module determines the monitoring range and performs a first detection on the temperature monitoring value and the area monitoring value of the user within the monitoring range;

[0063] Step S330: The control module determines the temperature monitoring value and the area monitoring value of the user detected for the first time as the temperature threshold and the area threshold respectively;

[0064] Specifically, after the display device is turned on, the infrared sensing module will also be automatically turned on. After the temperature monitoring value within the monitoring range and the area monitoring value of the user are detected for the first time, the detection results will be fed back to the control module, so that the control module will initialize the temperature threshold and area threshold according to the detection results.

[0065] Step S340: the infrared sensing module detects the temperature monitoring value and the area monitoring value within the monitoring range according to a preset time interval, and feeds back the detection result to the control module;

[0066] Step S350: the control module determines whether the temperature monitoring value is greater than the temperature threshold; if yes, execute step S360; if no, execute step S370;

[0067] Step S360: the control module determines whether the area monitoring value is greater than the area threshold; if yes, execute step S380; if no, execute step S370;

[0068] Step S370: Maintain the current state;

[0069] Step S380: triggering the display device to switch the display area to a preset anti-peeping mode.

[0070] Specifically, after the infrared sensing module is turned on, it will detect the temperature monitoring value and area monitoring value within the monitoring range according to a preset time interval, for example, every 10 seconds, and send the data to the control module after each detection. The control module will compare the temperature monitoring value and area monitoring value received each time with the initialized temperature threshold and area threshold respectively. When the temperature monitoring value and area monitoring value exceed the temperature threshold and area threshold at the same time, the preset anti-peeping measures will be executed to protect the user's privacy.

[0071] The present invention also provides a display device, comprising the anti-peeping device as described above.

[0072] The present invention also provides a terminal, comprising the display device as described above. Specifically, the terminal includes a notebook computer, a desktop computer, a tablet computer, a PDA (Personal Digital Assistant), etc.

[0073] In summary, the anti-peeping method, anti-peeping device, display device and terminal provided by the present invention detect the temperature changes within the visible range of the display device and the changes in the user's area, and then determine whether there are other people intervening within the visible range of the display device. When other people intervene, anti-peeping measures can be automatically taken to protect the user's privacy, avoiding the lag of manual operation and protecting the user's privacy in a timely and effective manner.

[0074] In the description of the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood in specific circumstances. The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", etc. is based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the product of the invention is usually placed when used. It is only for the convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. The terms "first", "second", "third", etc. are only used to distinguish elements with similar properties, rather than indicating or implying relative importance or a specific order. The terms "include", "comprise", or any other variants thereof are intended to cover non-exclusive inclusions, and in addition to those listed elements, other elements that are not explicitly listed may also be included.

[0075] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An anti-peeping electrical monitoring method, characterized in that: include: Determine a monitoring range around the display device; Real-time monitoring of the temperature monitoring value within the monitoring range and the area monitoring value of the user; The monitored temperature monitoring value and the user's area monitoring value are compared with the preset temperature threshold and area threshold respectively; When the temperature monitoring value and the user's area monitoring value are respectively greater than the temperature threshold and the area threshold, the display device is switched to a preset anti-peeping mode.

2. The anti-peeping electrical monitoring method according to claim 1, characterized in that: The real-time monitoring of the temperature monitoring value and the area monitoring value of the user within the monitoring range includes: Dividing the monitoring range into a plurality of regions, and setting the initial temperature value of each region to the ambient temperature value; Monitor each area in real time and obtain the temperature score of each area within the monitoring range; The temperature score of each area is counted, the sum of all the temperature scores obtained by counting is determined as the temperature monitoring value, and the sum of the areas of the areas with temperature scores greater than the ambient temperature value is determined as the area monitoring value of the user.

3. The anti-peeping electrical monitoring method according to claim 2, characterized in that: The real-time monitoring of the temperature monitoring value and the area monitoring value of the user within the monitoring range also includes: After the display device is turned on, the temperature monitoring value and the area monitoring value of the user monitored for the first time are determined as the temperature threshold and the area threshold, respectively.

4. The anti-peeping electrical monitoring method according to claim 3, characterized in that: The real-time monitoring of the temperature monitoring value and the area monitoring value of the user within the monitoring range also includes: After the display device exits the anti-peeping mode, the current temperature monitoring value and the user's area monitoring value are detected, and the temperature threshold and the area threshold are respectively corrected based on the currently detected temperature monitoring value and the user's area monitoring value.

5. The anti-peeping electrical monitoring method according to claim 4, characterized in that: The preset anti-peeping mode includes generating anti-peeping warning information in the display area of ​​the display device, reminding the user to take anti-peeping measures actively or the display device automatically turns on the lock screen display, the screen off display, or reduces the visibility of the display area.

6. A system using an anti-peeping electrical monitoring method as claimed in any one of claims 1 to 5, characterized in that: The system of the anti-peeping electrical monitoring method includes an infrared sensing module and a control module; The infrared sensing module is used to determine a monitoring range around the display device, and to perform real-time monitoring of the temperature monitoring value and the area monitoring value of the user within the monitoring range; The control module is used to compare the monitored temperature monitoring value and the user's area monitoring value with the preset temperature threshold and area threshold respectively. When the temperature monitoring value and the user's area monitoring value are respectively greater than the temperature threshold and the area threshold, the display device is switched to a preset anti-peeping mode.

7. The system of the anti-peeping electrical monitoring method according to claim 6, characterized in that: The control module is further used to determine the temperature monitoring value and the area monitoring value of the user monitored for the first time as the temperature threshold and the area threshold respectively after the display device is turned on.

8. The system of the anti-peeping electrical monitoring method according to claim 6, characterized in that: The control module is also used to detect the current temperature monitoring value and the user's area monitoring value after the display device exits the anti-peeping mode, and to calibrate the temperature threshold and the area threshold respectively based on the currently detected temperature monitoring value and the user's area monitoring value.

9. A computer device comprising a memory and a processor, wherein the memory stores a computer program, wherein: When the processor executes the computer program, the steps of an anti-peeping electrical monitoring method according to any one of claims 1 to 7 are implemented.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of an anti-peeping electrical monitoring method as claimed in any one of claims 1 to 7 are implemented.

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