CN109190369A - A kind of camera control method, terminal and computer storage medium - Google Patents

A kind of camera control method, terminal and computer storage medium Download PDF

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Publication number
CN109190369A
CN109190369A CN201811008440.6A CN201811008440A CN109190369A CN 109190369 A CN109190369 A CN 109190369A CN 201811008440 A CN201811008440 A CN 201811008440A CN 109190369 A CN109190369 A CN 109190369A
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China
Prior art keywords
camera
terminal
instruction
prompt information
preset duration
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CN201811008440.6A
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Chinese (zh)
Inventor
董德亮
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Nubia Technology Co Ltd
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Nubia Technology Co Ltd
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Priority to CN201811008440.6A priority Critical patent/CN109190369A/en
Publication of CN109190369A publication Critical patent/CN109190369A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55Detecting local intrusion or implementing counter-measures
    • G06F21/552Detecting local intrusion or implementing counter-measures involving long-term monitoring or reporting
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55Detecting local intrusion or implementing counter-measures
    • G06F21/554Detecting local intrusion or implementing counter-measures involving event detection and direct action

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Function (AREA)

Abstract

The embodiment of the invention discloses a kind of camera control method, terminal and computer storage mediums, this method comprises: after receiving the instruction for preventing camera called, monitoring camera launching process;After determining that camera launching process is called, prompt information is generated, the prompt information is for prompting camera to have been turned on;It receives after closing the instruction of camera, the camera is closed in control.In this way, after camera launching process is illegally called, by generating prompt information, user can be prompted to close camera, can prevent camera launching process from illegally being called, ensure that the personal secrets of user.

Description

A kind of camera control method, terminal and computer storage medium
Technical field
The present invention relates to camera control technology more particularly to a kind of camera control methods, terminal and computer storage Medium.
Background technique
Currently, some applications of terminal can prompt user to need to obtain the permission of control camera during installation, work as user When agreement, using the permission of available control camera;User agrees to that these applications of installation are not represented using can be in office When between and scene start camera, still, in practical applications, usually occur allowing in advance without user using voluntarily starting The problem of camera, in this way, bringing personal secrets using the available shooting image for being not intended to some users to be taken Problem.
Summary of the invention
It is deposited in order to solve the above technical problems, the embodiment of the present invention provides a kind of camera control method, terminal and computer Storage media, it is intended to solve the problems, such as to allow in advance without user using voluntarily starting camera.
In order to achieve the above objectives, the technical solution of the embodiment of the present invention is achieved in that
The embodiment of the invention provides a kind of camera control methods, applied to the terminal with camera, the method Include:
After receiving the instruction for preventing camera called, monitoring camera launching process;
After determining that camera launching process is called, prompt information is generated, the prompt information is for having prompted camera Starting;
It receives after closing the instruction of camera, the camera is closed in control.
Optionally, the method also includes:
After generating prompt information, the instruction for closing camera is not received in preset duration, and determine described default When not receiving the operation for terminal in duration, the camera is closed in control.
Optionally, the method also includes: after generating prompt information, do not receive closing camera in preset duration Instruction, and determine when receiving the operation for terminal in the preset duration, control the camera and work on.
Optionally, the method also includes: after generating prompt information, do not receive closing camera in preset duration Instruction, and determine when receiving the operation for terminal in the preset duration, control the terminal and enter screen lock state, and Prompt inputs the authentication information for releasing screen lock state.
Optionally, the authentication information includes at least one of the following: password, finger print information, vocal print feature information.
The embodiment of the invention also provides a kind of terminal, the terminal includes camera, memory, processor and is stored in On the memory and the computer program that can run on the processor;The computer program is executed by the processor When perform the steps of
After receiving the instruction for preventing camera called, monitoring camera launching process;
After determining that camera launching process is called, prompt information is generated, the prompt information is for having prompted camera Starting;
It receives after closing the instruction of camera, the camera is closed in control.
Optionally, it is also performed the steps of when the computer program is executed by the processor
After generating prompt information, the instruction for closing camera is not received in preset duration, and determine described default When not receiving the operation for terminal in duration, the camera is closed in control.
Optionally, it is also performed the steps of when the computer program is executed by the processor
After generating prompt information, the instruction for closing camera is not received in preset duration, and determine described default When receiving the operation for terminal in duration, controls the camera and work on.
Optionally, after generating prompt information, the instruction for closing camera is not received in preset duration, and determine institute It states when receiving the operation for terminal in preset duration, controls the terminal and enter screen lock state, and prompt input for solving Except the authentication information of screen lock state.It is also performed the steps of when the computer program is executed by the processor
The embodiment of the invention also provides a kind of computer storage medium, it is applied in terminal, it is described computer-readable to deposit Storage media is stored with computer program,
When the computer program is executed by least one processor, at least one described processor is caused to execute above-mentioned Any one camera control method step.
In the embodiment of the present invention, firstly, after receiving the instruction for preventing camera called, monitoring camera start into Journey;Then, it is determined that generating prompt information, the prompt information is for having prompted camera after camera launching process is called Starting;Finally, the camera is closed in control after receiving and closing the instruction of camera.In this way, can camera start into After journey is illegally called, by generating prompt information, prompts user to close camera, camera launching process can be prevented non- Method is called, and ensure that the personal secrets of user.
Detailed description of the invention
A kind of hardware structural diagram of Fig. 1 mobile terminal of each embodiment to realize the present invention;
Fig. 2 is a kind of communications network system architecture diagram provided in an embodiment of the present invention;
Fig. 3 is a kind of flow chart of camera control method of the embodiment of the present invention;
Fig. 4 is a schematic diagram of the prompt information of the embodiment of the present invention shown on terminal interface;
Fig. 5 is the interface schematic diagram for inputting preset duration in the embodiment of the present invention for user;
Fig. 6 is a kind of structural schematic diagram of terminal of the embodiment of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element Be conducive to explanation of the invention, itself there is no a specific meaning.Therefore, " module ", " component " or " unit " can mix Ground uses.
Terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as mobile phone, plate Computer, laptop, palm PC, personal digital assistant (Personal Digital Assistant, PDA), portable Media player (Portable Media Player, PMP), navigation device, wearable device, Intelligent bracelet, pedometer etc. move The fixed terminals such as dynamic terminal, and number TV, desktop computer.
It will be illustrated by taking mobile terminal as an example in subsequent descriptions, it will be appreciated by those skilled in the art that in addition to special Except element for moving purpose, the construction of embodiment according to the present invention can also apply to the terminal of fixed type.
Referring to Fig. 1, a kind of hardware structural diagram of its mobile terminal of each embodiment to realize the present invention, the shifting Dynamic terminal 100 may include: RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit 103, A/V (audio/video) input unit 104, display unit 106, user input unit 107, interface unit 108, first are deposited The components such as reservoir 109, first processor 110 and power supply 111.It will be understood by those skilled in the art that being moved shown in Fig. 1 Dynamic terminal structure does not constitute the restriction to mobile terminal, and mobile terminal may include components more more or fewer than diagram, or Person combines certain components or different component layouts.
It is specifically introduced below with reference to all parts of the Fig. 1 to mobile terminal:
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, by base station Downlink information receive after, to first processor 110 handle;In addition, the data of uplink are sent to base station.In general, radio frequency list Member 101 includes but is not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..This Outside, radio frequency unit 101 can also be communicated with network and other equipment by wireless communication.Above-mentioned wireless communication can be used any (Global System of Mobile communication, the whole world are mobile for communication standard or agreement, including but not limited to GSM Communication system), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division Multiple Access, wideband code division multiple access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division Duplexing-Long Term Evolution, frequency division duplex long term evolution) and TDD-LTE (Time Division Duplexing-Long Term Evolution, time division duplex long term evolution) etc..
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user to receive and dispatch electricity by WiFi module 102 Sub- mail, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 1 shows Go out WiFi module 102, but it is understood that, and it is not belonging to must be configured into for mobile terminal, it completely can be according to need It to omit within the scope of not changing the essence of the invention.
Audio output unit 103 can be in call signal reception pattern, call mode, record mould in mobile terminal 100 When under the isotypes such as formula, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is received or The audio data stored in first memory 109 is converted into audio signal and exports to be sound.Moreover, audio output unit 103 can also provide executed to mobile terminal 100 the relevant audio output of specific function (for example, call signal receive sound, Message sink sound etc.).Audio output unit 103 may include loudspeaker, buzzer etc..
A/V input unit 104 is for receiving audio or video signal.A/V input unit 104 may include graphics processor (Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited Storage is sent in first memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102. Microphone 1042 can be in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042 receive sound (audio data), and can be audio data by such acoustic processing.Audio that treated (voice) Data can be converted to the format that mobile communication base station can be sent to via radio frequency unit 101 in the case where telephone calling model Output.Microphone 1042 can be implemented various types of noises and eliminate (or inhibition) algorithm to eliminate (or inhibition) and receive and sending out The noise generated during sending audio signal or interference.
Display unit 106 is for showing information input by user or being supplied to the information of user.Display unit 106 can wrap Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1061.
User input unit 107 can be used for receiving the number or character information of input, and generate the use with mobile terminal Family setting and the related key signals input of function control.Specifically, user input unit 107 may include touch panel 1071 with And other input equipments 1072.Touch panel 1071, also referred to as touch screen collect the touch operation of user on it or nearby (for example user uses any suitable objects or attachment such as finger, stylus on touch panel 1071 or in touch panel 1071 Neighbouring operation), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touch detection Two parts of device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation band The signal come, transmits a signal to touch controller;Touch controller receives touch information from touch detecting apparatus, and by it It is converted into contact coordinate, then gives first processor 110, and order that first processor 110 is sent can be received and executed. Furthermore, it is possible to realize touch panel 1071 using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to Touch panel 1071, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072 can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, One of operating stick etc. is a variety of, specifically herein without limitation.
Further, touch panel 1071 can cover display panel 1061, when touch panel 1071 detect on it or After neighbouring touch operation, first processor 110 is sent to determine the type of touch event, subsequent first processor 110 Corresponding visual output is provided on display panel 1061 according to the type of touch event.Although in Fig. 1, touch panel 1071 with Display panel 1061 is the function that outputs and inputs of realizing mobile terminal as two independent components, but in certain implementations In example, touch panel 1071 and display panel 1061 can be integrated and be realized the function that outputs and inputs of mobile terminal, specifically Herein without limitation.
Interface unit 108 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example, External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in mobile terminal 100 or can be with For transmitting data between mobile terminal 100 and external device (ED).
First memory 109 can be used for storing software program and various data.First memory 109 can mainly include depositing Store up program area and storage data area, wherein storing program area can application program needed for storage program area, at least one function (such as sound-playing function, image player function etc.) etc.;Storage data area, which can be stored, uses created number according to mobile phone According to (such as audio data, phone directory etc.) etc..In addition, first memory 109 may include high-speed random access memory, may be used also To include nonvolatile memory, for example, at least a disk memory, flush memory device or other volatile solid-states Part.
First processor 110 is the control centre of mobile terminal, utilizes various interfaces and the entire mobile terminal of connection Various pieces, by running or execute the software program and/or module that are stored in first memory 109, and call and deposit The data in first memory 109 are stored up, the various functions and processing data of mobile terminal are executed, to carry out to mobile terminal Integral monitoring.First processor 110 may include one or more processing units;Preferably, first processor 110 can integrate application Processor and modem processor, wherein the main processing operation system of application processor, user interface and application program etc., Modem processor mainly handles wireless communication.It is understood that above-mentioned modem processor can not also be integrated into In first processor 110.
Mobile terminal 100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply 111 Can be logically contiguous by power-supply management system and first processor 110, thus charged by power-supply management system realization management, The functions such as electric discharge and power managed.
Although Fig. 1 is not shown, mobile terminal 100 can also be including bluetooth module etc., and details are not described herein.
Embodiment to facilitate the understanding of the present invention, the communications network system that mobile terminal of the invention is based below into Row description.
Referring to Fig. 2, Fig. 2 is a kind of communications network system architecture diagram provided in an embodiment of the present invention, the communication network system System is the LTE system of universal mobile communications technology, which includes UE (User Equipment, the use of successively communication connection Family equipment) (the land Evolved UMTS Terrestrial Radio Access Network, evolved UMTS 201, E-UTRAN Ground wireless access network) 202, EPC (Evolved Packet Core, evolved packet-based core networks) 203 and operator IP operation 204。
Specifically, UE201 can be above-mentioned terminal 100, and details are not described herein again.
E-UTRAN202 includes eNodeB2021 and other eNodeB2022 etc..Wherein, eNodeB2021 can be by returning Journey (backhaul) (such as X2 interface) is connect with other eNodeB2022, and eNodeB2021 is connected to EPC203, ENodeB2021 can provide the access of UE201 to EPC203.
EPC203 may include MME (Mobility Management Entity, mobility management entity) 2031, HSS (Home Subscriber Server, home subscriber server) 2032, other MME2033, SGW (Serving Gate Way, Gateway) 2034, PGW (PDN Gate Way, grouped data network gateway) 2035 and PCRF (Policy and Charging Rules Function, policy and rate functional entity) 2036 etc..Wherein, MME2031 be processing UE201 and The control node of signaling, provides carrying and connection management between EPC203.HSS2032 is all to manage for providing some registers Such as the function of home location register (not shown) etc, and preserves some related service features, data rates etc. and use The dedicated information in family.All customer data can be sent by SGW2034, and PGW2035 can provide the IP of UE 201 Address distribution and other functions, PCRF2036 are strategy and the charging control strategic decision-making of business data flow and IP bearing resource Point, it selects and provides available strategy and charging control decision with charge execution function unit (not shown) for strategy.
IP operation 204 may include internet, Intranet, IMS (IP Multimedia Subsystem, IP multimedia System) or other IP operations etc..
Although above-mentioned be described by taking LTE system as an example, those skilled in the art should know the present invention is not only Suitable for LTE system, it is readily applicable to other wireless communication systems, such as GSM (Global System of Mobile Communication, global system for mobile communications), GPRS (General Packet Radio Service, general packet without Line service), CDMA2000 (Code Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division Multiple Access, wideband code division multiple access), TD-SCDMA (Time Division- Synchronous Code Division Multiple Access, TD SDMA) and the following new network system System etc., herein without limitation.
Based on above-mentioned mobile terminal hardware configuration and communications network system, each embodiment of the method for the present invention is proposed.
First embodiment
The embodiment of the invention provides a kind of camera control method, can be applied to have in the terminal of camera;On The terminal for stating record can be the fixed terminals such as computer, be also possible to mobile terminal.
Here, the mobile terminal of above-mentioned record can be mobile phone, tablet computer, laptop etc..
When the terminal of above-mentioned record is mobile terminal such as mobile phone, the camera in terminal may include front camera with after Set at least one of camera.
Optionally, the mobile terminal of above-mentioned record can connect to internet, wherein the mode of connection, which can be, passes through fortune The mobile internet that battalion quotient provides is attached, and be can also be through access wireless access point and is connected to the network.
Here, if mobile terminal has operating system, which can be UNIX, Linux, Windows, Android (Android), Windows Phone etc..
The implementation that an embodiment of the present invention will be described in detail below.
Fig. 3 is a kind of flow chart of camera control method of the embodiment of the present invention, as shown in figure 3, the process can wrap It includes:
Step 301: after receiving the instruction for preventing camera called, monitoring camera launching process;
In practical application, terminal can receive the finger for preventing camera called by the user input unit of above-mentioned record It enables, that is to say, that user first passes through the finger that the user input unit of above-mentioned record prevents camera called to terminal input in advance It enables;The form for the instruction for preventing camera called is not defined in the embodiment of the present invention.
It here, in one example, can be with needle when the terminal of above-mentioned record is the terminal at least two cameras To each camera of terminal, the instruction for preventing camera called is respectively set, that is to say, that can be different for terminal The different instructions for preventing camera called is arranged in camera;For example, for front camera and rear camera Mobile terminal can be directed to front camera and rear camera respectively, and the instruction for preventing camera called is respectively set.
When the terminal of above-mentioned record is the terminal at least two cameras, in another example, can be directed to The same instruction for preventing camera called is arranged at least two cameras of terminal, that is to say, that can be for terminal not The unified instruction for preventing camera called is arranged in same camera;For example, for front camera and postposition camera shooting The unified instruction for preventing camera called can be set in the mobile terminal of head, utilizes the finger for preventing camera called It enables, can prevent simultaneously front camera and rear camera from arbitrarily being called.
Here, camera launching process is the process that starts camera and must call, called in camera launching process When, terminal can determine that camera has been started up.
It, in one example, can be every prefixed time interval pair for the implementation of monitoring camera launching process Camera launching process is once monitored, and in actual implementation, can be inputted from user by user input unit to terminal Prefixed time interval;It, can be by the comparison of prefixed time interval setting in order to improve the monitoring efficiency to camera launching process It is short, for example, prefixed time interval can be less than 1 second.
For the implementation of monitoring camera launching process, in another example, can allow to open camera The period that dynamic process is monitored is monitored camera launching process, for example, allow to camera launching process into The time of row monitoring, camera launching process is once monitored every prefixed time interval;Do not allowing to open camera The period that dynamic process is monitored, stopping are monitored camera launching process;
Here, allow the period being monitored to camera launching process and do not allow to carry out camera launching process The period of monitoring can preset, for example, can be allowed to terminal input to camera shooting from user by user input unit Head period for being monitored of launching process, terminal after determining the period for allowing to be monitored camera launching process, It is determining can will to remove the period outside the period for allowing to be monitored camera launching process are as follows: do not allow to camera The period that launching process is monitored.
It is understood that allowing the period being monitored to camera launching process and not allowing to start camera The period that process is monitored can be configured according to user's actual need, then, only allowing to open camera The period that dynamic process is monitored, ability monitoring camera launching process can meet actual demand.
Step 302: after determining that camera launching process is called, generating prompt information, the prompt information is for prompting Camera has been turned on;
Here, the prompt of following at least one form can be generated after determining that camera launching process is called in terminal Information: prompt information, the auditory tone cues information of interface display.
For generating the implementation of prompt information, in one example, terminal is determining that camera launching process is adjusted With rear, the display reminding information on interface;Here, terminal can in current interface Overlapping display prompt information, can also will After current interface switches to main interface, the Overlapping display prompt information in main interface;For example, terminal is on interface with floating frame Form display reminding information.
Fig. 4 is a schematic diagram of the prompt information of the embodiment of the present invention shown on terminal interface, as shown in figure 4, Floating frame is shown in the current interface of terminal, and the button of " closing camera ", Yong Hu can be shown on floating frame After clicking the button, it is equivalent to the instruction for inputting to terminal and closing camera.
For generating the implementation of prompt information, in order to which prompt information avoids the current behaviour for influencing user for terminal Make, in another example, terminal can make a sound prompt information, sound after determining that camera launching process is called The corresponding voice content of prompt information is can be by the preparatory typing of microphone of above-mentioned record, for example, auditory tone cues information pair The voice content answered is " PLSCONFM closing camera ";
User can issue voice confirmation message after hearing corresponding sound, and terminal is receiving voice confirmation message Afterwards, it is equivalent to the instruction for receiving and closing camera;Here, the corresponding voice content of voice confirmation message can pass through above-mentioned note The preparatory typing of the microphone of load, for example, the corresponding voice content of auditory tone cues information is " confirmation ".
Step 303: receiving after closing the instruction of camera, the camera is closed in control.
Further, terminal in one example, can continue monitoring camera after the instruction for receiving closing camera Head launching process, in this way, can constantly prevent camera from illegally being called by constantly monitoring camera launching process.
Terminal in another example, can prevent from taking the photograph after the instruction for receiving closing camera receiving again After the instruction being called as head, monitoring camera launching process;Since the instruction for preventing camera called is user according to reality The instruction that border demand is inputted to terminal, thus, by after receiving the instruction for preventing camera called again, monitoring camera Head launching process, can make the camera control program of the embodiment of the present invention be more in line with actual demand.
In practical application, step 301 to step 303 can be realized by devices such as processors in mobile terminal.
Using the camera control method that the embodiment of the present invention is recorded, firstly, receiving the finger for preventing camera called After order, monitoring camera launching process;Then, it is determined that generating prompt information, the prompt after camera launching process is called Information is for prompting camera to have been turned on;Finally, the camera is closed in control after receiving and closing the instruction of camera;Such as This, can prompt user to close camera after camera launching process is illegally called, by generating prompt information, can be with It prevents camera launching process from illegally being called, ensure that the personal secrets of user.
Second embodiment
In order to more embody the purpose of the present invention, on the basis of first embodiment of the invention, carry out further It illustrates.
Second embodiment of the invention provides a kind of camera control method, a kind of camera of second embodiment of the invention The process of control method may include:
Step A1: after receiving the instruction for preventing camera called, monitoring camera launching process.
Step A2: after determining that camera launching process is called, prompt information is generated, the prompt information is taken the photograph for prompting As head has been turned on.
The implementation of step A1 to A2 is identical as the implementation of step 301 to 302, and which is not described herein again.
Step A3: it does not receive the instruction for closing camera in preset duration, and determines and do not connect in the preset duration When receiving the operation for terminal, the camera is closed in control.
Here, it can be any operation that user executes terminal for the operation of terminal, in the embodiment of the present invention not Type of the user to the operation that terminal executes is limited, illustratively, when terminal is the fixed terminals such as computer, alternatively, When terminal is laptop, the operation for terminal can be and the mouse actions such as click, double-clicks, pulls, and be also possible to keyboard Input operation can also be that sound typing operates;When terminal is the mobile terminal with touch screen, the operation for terminal can To be the operation such as click, screen sliding, pressing, it is also possible to sound typing operation.
In the embodiment of the present invention, preset duration can be first passed through the user input unit of above-mentioned record to terminal in advance from user Input, Fig. 5 is the interface schematic diagram for inputting preset duration in the embodiment of the present invention for user, as shown in figure 5, on the interface of terminal " preset duration please be input " is shown, and input frame and confirming button are provided, user inputs the number of preset duration in input frame After value, terminal can be made to obtain the numerical value of preset duration by clicking confirming button.
Here, the numerical value of preset duration is arranged according to actual needs, for example, the numerical value of preset duration was at 1 minute to 5 Between minute.
It is understood that terminal after generating prompt information, does not receive the finger for closing camera in preset duration When enabling, and not receiving the operation for terminal in the determining preset duration, it is believed that user does not connect in for a period of time Prompt information (user is not near terminal) is received, at this point it is possible to directly control closing camera, prevents the scene of terminal surrounding It is taken, privacy information can be prevented to be leaked.
In practical application, step A3 can be realized by the processor etc. in terminal.
3rd embodiment
In order to more embody the purpose of the present invention, on the basis of stating embodiment before this invention, carry out further It illustrates.
Third embodiment of the invention provides a kind of camera control method, a kind of camera of third embodiment of the invention The process of control method may include:
Step B1: after receiving the instruction for preventing camera called, monitoring camera launching process.
Step B2: after determining that camera launching process is called, prompt information is generated, the prompt information is taken the photograph for prompting As head has been turned on.
The implementation of step B1 to B2 is identical as the implementation of step 301 to 302, and which is not described herein again.
Step B3: it does not receive the instruction for closing camera in preset duration, and determines in the preset duration and receive To when the operation for being directed to terminal, controls the camera and work on, alternatively, controlling the terminal enters screen lock state, and mention Show the authentication information inputted for releasing screen lock state.
Here, made in second embodiment of the invention for the implementation of the operation of terminal and preset duration Illustrate out, which is not described herein again.
In one example, terminal does not receive the finger for closing camera after generating prompt information in preset duration When enabling, and not receiving the operation for terminal in the determining preset duration, it is believed that user has received prompt information, but It is the environment that user pays no attention to camera shooting surrounding, works at this point it is possible to control camera, in this way, can be to avoid shadow It rings to the operation for terminal.
In another example, terminal does not receive in preset duration after generating prompt information and closes camera When instructing, and not receiving the operation for terminal in the determining preset duration, it is believed that terminal is used except terminal Other people outdoor uses, at this point, the leakage of terminal data in order to prevent, can be generated the control terminal and enter screen locking shape State, and prompt to input the authentication information for releasing screen lock state.
Optionally, the authentication information includes at least one of the following: password, finger print information, vocal print feature information.
It is possible to further preset the control mode of camera, the control mode of camera is the first control mode Or second control mode, wherein the first control mode are as follows: after generating prompt information, do not receive closing in preset duration The instruction of camera, and determine when receiving the operation for terminal in the preset duration, it controls the camera and continues work Make;Second control mode are as follows: after generating prompt information, do not receive the instruction for closing camera in preset duration, and really It when receiving the operation for terminal in the fixed preset duration, controls the terminal and enters screen lock state, and input is prompted to use In the authentication information for releasing screen lock state.
It, can be according to pre- after terminal generates the prompt information of above-mentioned record after presetting the control mode of camera The control mode that camera is first arranged is handled, since the control mode of camera can be set according to user's actual need It sets, then, it is handled according to the control mode for presetting camera, the actual demand of user can be met.
In practical application, step B3 can be realized by the processor etc. in terminal.
Fourth embodiment
Based on the identical technical concept of previous embodiment, fourth embodiment of the invention provides a kind of end with camera End.
The terminal of above-mentioned record can be the fixed terminals such as computer, be also possible to mobile terminal.
Here, the mobile terminal of above-mentioned record can be mobile phone, tablet computer, laptop etc..
When the terminal of above-mentioned record is mobile terminal such as mobile phone, the camera in terminal may include front camera with after Set at least one of camera.
Optionally, the mobile terminal of above-mentioned record can connect to internet, wherein the mode of connection, which can be, passes through fortune The mobile internet that battalion quotient provides is attached, and be can also be through access wireless access point and is connected to the network.
Here, if mobile terminal has operating system, which can be UNIX, Linux, Windows, Android (Android), Windows Phone etc..
Referring to Fig. 6, it illustrates a kind of terminal 60 provided in an embodiment of the present invention, may include: second memory 601, It second processor 602, camera 603 and is stored on the second memory 601 and can be in the second processor 602 The computer program of upper operation, wherein
The computer program performs the steps of when being executed by the second processor 602
After receiving the instruction for preventing camera called, monitoring camera launching process;
After determining that camera launching process is called, prompt information is generated, the prompt information is for having prompted camera Starting;
It receives after closing the instruction of camera, the camera is closed in control.
In practical applications, above-mentioned second memory 601 can be volatile memory (volatile memory), example Such as random access memory (Random-Access Memory, RAM);Or nonvolatile memory (non-volatile Memory), such as read-only memory (Read-Only Memory, ROM), flash memory (flash memory), hard disk (Hard Disk Drive, HDD) or solid state hard disk (Solid-State Drive, SSD);Or the memory of mentioned kind Combination, and instruction and data is provided to second processor 602.
Above-mentioned second processor 602 can be application-specific IC (Application Specific Integrated Circuit, ASIC), digital signal processor (Digital Signal Processor, DSP), number letter Number processing unit (Digital Signal Processing Device, DSPD), programmable logic device (Programmable Logic Device, PLD), field programmable gate array (Field Programmable Gate Array, FPGA), centre Manage at least one of device (Central Processing Unit, CPU), controller, microcontroller, microprocessor.It can manage Xie Di, for different equipment, the electronic device for realizing above-mentioned second processor function can also be other, present invention reality Example is applied to be not especially limited.
In practical application, terminal can receive the finger for preventing camera called by the user input unit of above-mentioned record It enables, that is to say, that user first passes through the finger that the user input unit of above-mentioned record prevents camera called to terminal input in advance It enables;The form for the instruction for preventing camera called is not defined in the embodiment of the present invention.
It here, in one example, can be with needle when the terminal of above-mentioned record is the terminal at least two cameras To each camera of terminal, the instruction for preventing camera called is respectively set, that is to say, that can be different for terminal The different instructions for preventing camera called is arranged in camera;For example, for front camera and rear camera Mobile terminal can be directed to front camera and rear camera respectively, and the instruction for preventing camera called is respectively set.
When the terminal of above-mentioned record is the terminal at least two cameras, in another example, can be directed to The same instruction for preventing camera called is arranged at least two cameras of terminal, that is to say, that can be for terminal not The unified instruction for preventing camera called is arranged in same camera;For example, for front camera and postposition camera shooting The unified instruction for preventing camera called can be set in the mobile terminal of head, utilizes the finger for preventing camera called It enables, can prevent simultaneously front camera and rear camera from arbitrarily being called.
Here, camera launching process is the process that starts camera and must call, called in camera launching process When, terminal can determine that camera has been started up.
It, in one example, can be every prefixed time interval pair for the implementation of monitoring camera launching process Camera launching process is once monitored, and in actual implementation, can be inputted from user by user input unit to terminal Prefixed time interval;It, can be by the comparison of prefixed time interval setting in order to improve the monitoring efficiency to camera launching process It is short, for example, prefixed time interval can be less than 1 second.
For the implementation of monitoring camera launching process, in another example, can allow to open camera The period that dynamic process is monitored is monitored camera launching process, for example, being permitted to carry out camera launching process The time of monitoring once monitors camera launching process every prefixed time interval;Do not allowing to start camera The period that process is monitored, stopping are monitored camera launching process;
Here, allow the period being monitored to camera launching process and do not allow to carry out camera launching process The period of monitoring can preset, for example, can be allowed to terminal input to camera shooting from user by user input unit Head period for being monitored of launching process, terminal after determining the period for allowing to be monitored camera launching process, It is determining can will to remove the period outside the period for allowing to be monitored camera launching process are as follows: do not allow to camera The period that launching process is monitored.
It is understood that allowing the period being monitored to camera launching process and not allowing to start camera The period that process is monitored can be configured according to user's actual need, then, only allowing to open camera The period that dynamic process is monitored, ability monitoring camera launching process can meet actual demand.
Here, the prompt of following at least one form can be generated after determining that camera launching process is called in terminal Information: prompt information, the auditory tone cues information of interface display.
For generating the implementation of prompt information, in one example, terminal is determining that camera launching process is adjusted With rear, the display reminding information on interface;Here, terminal can in current interface Overlapping display prompt information, can also will After current interface switches to main interface, the Overlapping display prompt information in main interface;For example, terminal is on interface with floating frame Form display reminding information.
As shown in figure 4, showing floating frame in the current interface of terminal, it can show that " closing is taken the photograph on floating frame The button of picture head ", user are equivalent to the instruction for inputting to terminal and closing camera after clicking the button.
For generating the implementation of prompt information, in order to which prompt information avoids the current behaviour for influencing user for terminal Make, in another example, terminal can make a sound prompt information, sound after determining that camera launching process is called The corresponding voice content of prompt information is can be by the preparatory typing of microphone of above-mentioned record, for example, auditory tone cues information pair The voice content answered is " PLSCONFM closing camera ";
User can issue voice confirmation message after hearing corresponding sound, and terminal is receiving voice confirmation message Afterwards, it is equivalent to the instruction for receiving and closing camera;Here, the corresponding voice content of voice confirmation message can pass through above-mentioned note The preparatory typing of the microphone of load, for example, the corresponding voice content of auditory tone cues information is " confirmation ".
Further, terminal in one example, can continue monitoring camera after the instruction for receiving closing camera Head launching process, in this way, can constantly prevent camera from illegally being called by constantly monitoring camera launching process.
Terminal in another example, can prevent from taking the photograph after the instruction for receiving closing camera receiving again After the instruction being called as head, monitoring camera launching process;Since the instruction for preventing camera called is user according to reality The instruction that border demand is inputted to terminal, thus, by after receiving the instruction for preventing camera called again, monitoring camera Head launching process, can make the camera control program of the embodiment of the present invention be more in line with actual demand.
Illustratively, it is also performed the steps of when the computer program is executed by the second processor 602
After generating prompt information, the instruction for closing camera is not received in preset duration, and determine described default When not receiving the operation for terminal in duration, the camera is closed in control.
Illustratively, it is also performed the steps of when the computer program is executed by the second processor 602
After generating prompt information, the instruction for closing camera is not received in preset duration, and determine described default When receiving the operation for terminal in duration, controls the camera and work on.
Illustratively, it is also performed the steps of when the computer program is executed by the second processor 602
After generating prompt information, the instruction for closing camera is not received in preset duration, and determine described default It when receiving the operation for terminal in duration, controls the terminal and enters screen lock state, and prompt input for releasing screen locking The authentication information of state.
Illustratively, the authentication information includes at least one of the following: password, finger print information, vocal print feature information.
5th embodiment
Based on technical concept identical with previous embodiment, fifth embodiment of the invention provides a kind of computer-readable Jie Matter can be applied in mobile terminal;What the technical solution of previous embodiment substantially in other words contributed to the prior art The all or part of part or the technical solution can be embodied in the form of software products, which deposits Storage is in a computer readable storage medium, including some instructions are used so that a computer equipment (can be personal meter Calculation machine, server or network equipment etc.) or processor (processor) execute the present embodiment the method whole or portion Step by step.And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, ROM, RAM, magnetic or disk etc. are various can store journey The medium of sequence code.
Specifically, the corresponding computer program instructions of one of the present embodiment camera control method can be stored In CD, hard disk, on the storage mediums such as USB flash disk, when the computer journey corresponding with a kind of camera control method in storage medium Sequence instruction is read or is performed by an electronic equipment, at least one described processor is caused to execute present invention Step described in any one camera control method.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art The part contributed out can be embodied in the form of software products, which is stored in a storage medium In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much Form, all of these belong to the protection of the present invention.

Claims (10)

1. a kind of camera control method, which is characterized in that applied to the terminal with camera, which comprises
After receiving the instruction for preventing camera called, monitoring camera launching process;
After determining that camera launching process is called, prompt information is generated, the prompt information is for prompting camera to have been turned on;
It receives after closing the instruction of camera, the camera is closed in control.
2. the method according to claim 1, wherein the method also includes:
After generating prompt information, the instruction for closing camera is not received in preset duration, and determine the preset duration When not receiving the operation for terminal inside, the camera is closed in control.
3. the method according to claim 1, wherein the method also includes: after generating prompt information, pre- If the instruction for closing camera is not received in duration, and receives the operation for terminal in the determining preset duration, The camera is controlled to work on.
4. the method according to claim 1, wherein the method also includes: after generating prompt information, pre- If the instruction for closing camera is not received in duration, and receives the operation for terminal in the determining preset duration, It controls the terminal and enters screen lock state, and prompt to input the authentication information for releasing screen lock state.
5. according to the method described in claim 4, it is characterized in that, the authentication information include at least one of the following: it is close Code, finger print information, vocal print feature information.
6. a kind of terminal, which is characterized in that the terminal includes camera, memory, processor and is stored in the memory Computer program that is upper and can running on the processor;It is realized when the computer program is executed by the processor following Step:
After receiving the instruction for preventing camera called, monitoring camera launching process;
After determining that camera launching process is called, prompt information is generated, the prompt information is for prompting camera to have been turned on;
It receives after closing the instruction of camera, the camera is closed in control.
7. terminal according to claim 6, which is characterized in that go back reality when the computer program is executed by the processor Existing following steps:
After generating prompt information, the instruction for closing camera is not received in preset duration, and determine the preset duration When not receiving the operation for terminal inside, the camera is closed in control.
8. terminal according to claim 6, which is characterized in that go back reality when the computer program is executed by the processor Existing following steps:
After generating prompt information, the instruction for closing camera is not received in preset duration, and determine the preset duration When inside receiving the operation for terminal, controls the camera and work on.
9. terminal according to claim 6, which is characterized in that go back reality when the computer program is executed by the processor Existing following steps:
After generating prompt information, the instruction for closing camera is not received in preset duration, and determine the preset duration It when inside receiving the operation for terminal, controls the terminal and enters screen lock state, and prompt input for releasing screen lock state Authentication information.
10. a kind of computer storage medium, which is characterized in that the computer storage medium is stored with computer program,
When the computer program is executed by least one processor, lead at least one processor perform claim requirement The step of any one of 1 to 5 the method.
CN201811008440.6A 2018-08-31 2018-08-31 A kind of camera control method, terminal and computer storage medium Pending CN109190369A (en)

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Application publication date: 20190111