CN102638628A - Mobile phone anti-theft system and method based on camera and GPS (Global Position System) of mobile phone - Google Patents
Mobile phone anti-theft system and method based on camera and GPS (Global Position System) of mobile phone Download PDFInfo
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- CN102638628A CN102638628A CN2012100897836A CN201210089783A CN102638628A CN 102638628 A CN102638628 A CN 102638628A CN 2012100897836 A CN2012100897836 A CN 2012100897836A CN 201210089783 A CN201210089783 A CN 201210089783A CN 102638628 A CN102638628 A CN 102638628A
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Abstract
The invention discloses a mobile phone anti-theft system and method based on a camera and a GPS (Global Position System) of a mobile phone. The mobile phone anti-theft system comprises a mobile phone CPU (Central Processing Unit), a microprocessor, a camera driving module, an input module and an unlocking detection module, wherein the input module is connected with the unlocking detection module; the unlocking detection module is connected with the mobile phone CPU; and the mobile phone CPU is connected with the camera driving module through the microprocessor. Compared with the prior art, the mobile phone anti-theft system and method provided by the invention have the advantages as follows: an unlocking operation is carried out when the mobile phone is used after the mobile phone is lost or stolen, and a background operation program which is installed in the mobile phone is triggered and started when the unlocking operation is inaccurate; and a user who currently uses the mobile phone is positioned and photographed through a GPS module and the camera of the mobile phone; meanwhile, obtained information is sent to a mailbox or other addresses which are specified by the user in time, so that the user is convenient to alarm and can find the mobile phone back accurately in time, and the problems of the mobile phone loss and personnel information release of the user can be solved.
Description
Technical field
The present invention relates to mobile phone, what be specifically related to is a kind of system and method based on mobile phone cam and GPS realization antitheft mobile phone.
Background technology
Fast development along with mobile communication technology and electronic technology; The function of smart mobile phone is more and more, and institute's stored personal information is also many in the corresponding mobile phone, in this case; In case occur that mobile phone is lost or stolen situation, will cause the userspersonal information to reveal and property loss.
Mobile phone lose or stolen after recover fast, be necessary, and how mobile phone lose or stolen background under, adopt anti-theft technique can effectively assist public security organ that mobile phone is recovered fast, clear up a criminal case is a present institute problem demanding prompt solution.
Summary of the invention
The object of the present invention is to provide and a kind ofly realize the system and method for antitheft mobile phone based on mobile phone cam and GPS, with realize that mobile phone is lost or stolen after recover fast, prevent that the user mobile phone finance from losing and leakage of personal information.
The objective of the invention is to realize through following technical scheme.
A kind of system based on mobile phone cam and GPS realization antitheft mobile phone; Comprise mobile phone CPU, microprocessor, webcam driver module, input module and release detection module; Said input module is connected with the release detection module; Said release detection module is connected with mobile phone CPU, and mobile phone CPU is connected with the webcam driver module through microprocessor.
Preferably, also include touch-screen and the keyboard that is connected with input module.
Preferably, also include the GPS module that is connected with mobile phone CPU.
Preferably, also include the communication module that is connected with mobile phone CPU.
Preferably, said microprocessor is connected with mobile phone cam through the webcam driver module.
In addition, the present invention also provides a kind of method based on mobile phone cam and GPS realization antitheft mobile phone, comprises step:
A, release detection module detect judgement to the unlock command of input, do not pass through if detect judgement, then get into step B; If judge and pass through, get into step D;
B, mobile phone CPU control GPS module position the mobile phone current location, obtain the mobile phone current location information, and control microprocessor starts the mobile phone cam driver module simultaneously, drives camera work, finds a view and takes pictures;
To the find a view photo that obtains of taking pictures of C, microprocessor sends to mobile phone CPU, simultaneously mobile phone CPU with the mobile phone location information of obtaining together with above-mentioned photo packing compression, send through communication module.
Preferably, steps A comprises:
Input module sends to the release detection module with the unlock command of touch-screen and keyboard input, detects judgement through the release detection module.
Preferably, comprise before the steps A:
Be provided for receiving subscriber mailbox, phone number or the high in the clouds server that mobile phone sends locating information and photographic intelligence.
Preferably, step C comprises:
Microprocessor will send to mobile phone CPU through the find a view photo that obtains of taking pictures of mobile phone cam; Mobile phone CPU together compresses the mobile phone location information of obtaining with above-mentioned photo packing simultaneously, sends to mailbox, phone number or the high in the clouds server of user's appointment through communication module.
Preferably, also include step
D, mobile phone CPU control microprocessor, GPS module and communication module carry out normal running.
The present invention compared with prior art; Beneficial effect is: provided by the inventionly realize the system and method for antitheft mobile phone based on mobile phone cam and GPS, through mobile phone is lost or stolen after, the unlocking operation that need carry out when using mobile phone; And triggering starts the running background program in the mobile phone that is built in when the release faulty operation; Current user is positioned and take pictures and find a view through cellphone GPS module, camera, simultaneously the information of obtaining is in time sent to mailbox or other addresses of user's appointment, make things convenient for User Alarms; And then make the user promptly and accurately recover mobile phone, prevent that the user mobile phone finance from losing the problem with leakage of personal information.
Description of drawings
Fig. 1 is a system principle diagram of the present invention.
Fig. 2 is an operation principle flow chart of the present invention.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
See also shown in Figure 1ly, Fig. 1 is a system principle diagram of the present invention.The present invention is to provide a kind of system based on mobile phone cam and GPS realization antitheft mobile phone; Through the release detection module in the built-in mobile phone unlock command of input is detected identification,, then think hand-set from stolen or lose if failing identification passes through; And the corresponding mobile phone background program that starts; Mobile phone is positioned and find a view and take pictures through mobile phone CPU, in time feed back to the user, make the user can in time recover mobile phone.
Wherein this system mainly includes mobile phone CPU, microprocessor, webcam driver module, camera, touch-screen, keyboard, input module, release detection module, GPS module and communication module.
Touch-screen and keyboard are man-machine interaction unit, and user's input operation instruction is operated mobile phone, when mobile phone is in the lock state; Need through touch-screen and the corresponding input of keyboard unlock command; The touch-screen here is connected with input module with keyboard, and unlock command is input to the release detection module that is connected with input module through input module, and said release detection module is then judged identification to the unlock command of input; If discerning N time does not pass through; Then the instruction of expression input is wrong, and here N time can be set according to user oneself, can be for three times or repeatedly.
After the instruction input error; Then can trigger the running background program through mobile phone CPU; Above-mentioned release detection module is connected with mobile phone CPU; Mobile phone CPU connects respectively at GPS module, communication module and microprocessor, and said microprocessor also is connected with camera through the webcam driver module, and the camera here is meant the preposition camera of mobile phone.
After mobile phone CPU triggers the running background program; Can correspondingly start cell-phone microprocessor and GPS module; Obtain the locating information of mobile phone current location through GPS module correspondence,, work by webcam driver module controls camera through microprocessor driven webcam driver module; Current user taken pictures find a view, and the above-mentioned photo that obtains and locating information packed through CPU together send to behind the predefined mailbox of user, the phone number in the server of high in the clouds through communication module.
In addition, the cellular phone power supplies button of native system is pressed the back simultaneously also can start the transmission information instruction, with reach prevent to come to light after, the situation of the other side's emergency cutoff.
See also shown in Figure 2ly, Fig. 2 is an operation principle flow chart of the present invention.The present invention also provides a kind of method based on mobile phone cam and GPS realization antitheft mobile phone, comprises step:
A, release detection module detect judgement to the unlock command of input, do not pass through if detect judgement, then get into step B; If judge and pass through, get into step D;
Also comprise before the steps A: be provided for receiving subscriber mailbox, phone number or the high in the clouds server that mobile phone sends locating information and photographic intelligence;
Wherein input module sends to the release detection module with the unlock command of touch-screen and keyboard input, detects judgement through the release detection module;
B, mobile phone CPU control GPS module position the mobile phone current location, obtain the mobile phone current location information, and control microprocessor starts the mobile phone cam driver module simultaneously, drives camera work, finds a view and takes pictures;
To the find a view photo that obtains of taking pictures of C, microprocessor sends to mobile phone CPU, simultaneously mobile phone CPU with the mobile phone location information of obtaining together with above-mentioned photo packing compression, send through communication module.
Microprocessor will send to mobile phone CPU through the find a view photo that obtains of taking pictures of mobile phone cam; Mobile phone CPU together compresses the mobile phone location information of obtaining with above-mentioned photo packing simultaneously, sends to mailbox, phone number or the high in the clouds server of user's appointment through communication module.
D, mobile phone CPU control microprocessor, GPS module and communication module carry out normal running.
The present invention through mobile phone is lost or stolen after; The unlocking operation that need carry out when using mobile phone; And triggering starts the running background program in the mobile phone that is built in when the release faulty operation; Current user is positioned and take pictures and find a view through cellphone GPS module, camera, simultaneously the information of obtaining is in time sent to mailbox or other addresses of user's appointment, make things convenient for User Alarms; And then make the user promptly and accurately recover mobile phone, prevent that the user mobile phone finance from losing the problem with leakage of personal information.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. system that realizes antitheft mobile phone based on mobile phone cam and GPS; It is characterized in that comprising mobile phone CPU, microprocessor, webcam driver module, input module and release detection module; Said input module is connected with the release detection module; Said release detection module is connected with mobile phone CPU, and mobile phone CPU is connected with the webcam driver module through microprocessor.
2. the system based on mobile phone cam and GPS realization antitheft mobile phone according to claim 1 is characterized in that also including the touch-screen and the keyboard that are connected with input module.
3. the system based on mobile phone cam and GPS realization antitheft mobile phone according to claim 1 is characterized in that also including the GPS module that is connected with mobile phone CPU.
4. the system based on mobile phone cam and GPS realization antitheft mobile phone according to claim 1 is characterized in that also including the communication module that is connected with mobile phone CPU.
5. the system based on mobile phone cam and GPS realization antitheft mobile phone according to claim 1 is characterized in that said microprocessor is connected with mobile phone cam through the webcam driver module.
6. method that realizes antitheft mobile phone based on mobile phone cam and GPS is characterized in that comprising step:
A, release detection module detect judgement to the unlock command of input, do not pass through if detect judgement, then get into step B; If judge and pass through, get into step D;
B, mobile phone CPU control GPS module position the mobile phone current location, obtain the mobile phone current location information, and control microprocessor starts the mobile phone cam driver module simultaneously, drives camera work, finds a view and takes pictures;
To the find a view photo that obtains of taking pictures of C, microprocessor sends to mobile phone CPU, simultaneously mobile phone CPU with the mobile phone location information of obtaining together with above-mentioned photo packing compression, send through communication module.
7. the method based on mobile phone cam and GPS realization antitheft mobile phone according to claim 6 is characterized in that steps A comprises:
Input module sends to the release detection module with the unlock command of touch-screen and keyboard input, detects judgement through the release detection module.
8. the method based on mobile phone cam and GPS realization antitheft mobile phone according to claim 6 is characterized in that comprising before the steps A:
Be provided for receiving subscriber mailbox, phone number or the high in the clouds server that mobile phone sends locating information and photographic intelligence.
9. the method based on mobile phone cam and GPS realization antitheft mobile phone according to claim 6 is characterized in that step C comprises:
Microprocessor will send to mobile phone CPU through the find a view photo that obtains of taking pictures of mobile phone cam; Mobile phone CPU together compresses the mobile phone location information of obtaining with above-mentioned photo packing simultaneously, sends to mailbox, phone number or the high in the clouds server of user's appointment through communication module.
10. the method based on mobile phone cam and GPS realization antitheft mobile phone according to claim 6 is characterized in that also including step
D, mobile phone CPU control microprocessor, GPS module and communication module carry out normal running.
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CN102800167A (en) * | 2012-08-21 | 2012-11-28 | 广州市渡明信息技术有限公司 | Mobile device and anti-theft method |
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CN102854490A (en) * | 2012-08-22 | 2013-01-02 | 湖南爱瑞杰科技发展股份有限公司 | Hybrid positioning method and hybrid positioning system for moving objects |
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CN104010088A (en) * | 2014-06-16 | 2014-08-27 | 中国地质大学(武汉) | Smart-phone anti-theft method and system |
CN104010088B (en) * | 2014-06-16 | 2016-06-08 | 中国地质大学(武汉) | Intelligent mobile phone anti-theft method and system |
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CN104915582A (en) * | 2015-05-28 | 2015-09-16 | 努比亚技术有限公司 | Unlocking method and unlocking device |
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CN113163392A (en) * | 2021-03-17 | 2021-07-23 | 维沃移动通信有限公司 | Method and device for deleting user identity data file |
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