CN107124550A - A kind of camera closing, open method and device - Google Patents
A kind of camera closing, open method and device Download PDFInfo
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- CN107124550A CN107124550A CN201710344648.4A CN201710344648A CN107124550A CN 107124550 A CN107124550 A CN 107124550A CN 201710344648 A CN201710344648 A CN 201710344648A CN 107124550 A CN107124550 A CN 107124550A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
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Abstract
The present invention relates to intelligent terminal field, more particularly to a kind of closing of camera, open method and device, this method is, when camera is in opening, judges whether terminal is in default idle state by default sensor；If so, then closing the camera, or, when camera is closed, judge whether terminal is in default state of taking pictures by default sensor；If, then open the camera, so, when camera is in opening or closed mode, the state of terminal is judged by default sensor, and then may determine that whether user needs to take pictures, camera can be automatically controlled according to user's request to be turned on and off, do not need user manually operated, meet user's request, improve the usage experience of user.
Description
Technical field
The present invention relates to intelligent terminal field, more particularly to a kind of closing of camera, open method and device.
Background technology
Due to the convenience and popularization of mobile terminal, under many scenes, user is more using terminal, such as hand
Machine, ipad etc. are taken pictures, when taking pictures, and user needs to solve lock screen, opens camera, complete to take pictures afterwards.
In the prior art, in the intermittent scene taken pictures is needed, for example, in scenes such as tourism, exhibitions, user may
Clapped when walking, can typically repeat following act：Mobile phone photograph-packing up or hold mobile phone to walk about-is used to take pictures-pack up again again
Or holding mobile phone is walked about, so, when each user needs to take pictures and pause is taken pictures, it is necessary to which user frequently opens/closing hand phone
Screen and camera, it is very inconvenient, also, after lock-screen, unblock, which is lighted, again opens camera after screen, it is possible to wrong
Fine picture is crossed, but if user does not close, keeps camera always on, power consumption will be than larger, influence mobile phone continuation of the journey.
In summary, in the prior art, the scene taken pictures for intermittence, it is impossible to control to image automatically according to user's request
Head is taken pictures, and reduces user experience.
The content of the invention
The embodiment of the present invention provides a kind of camera closing, open method and device, in the prior art can not be certainly with solution
It is dynamic to control camera to be taken pictures according to user's request, the problem of reducing user experience.
Concrete technical scheme provided in an embodiment of the present invention is as follows：
A kind of camera method for closing, including：
When camera is in opening, judge whether terminal is in default idle shape by default sensor
State；
If so, then closing the camera.
In the embodiment of the present invention, when camera is in opening, judge whether terminal is located by default sensor
In default idle state；If so, the camera is then closed, so, when shooting is in opening, if user completes bat
According to, it is not necessary to when taking pictures again, the state of terminal can be judged by sensor, when it is determined that terminal is in default idle state
When, camera is closed, the automatic effect for closing camera is realized, it is not necessary to which user is operated manually, can be according to user
Demand automatically controls camera closing, improves the experience of taking pictures of user.
Preferably, judge whether terminal is in default idle state by default sensor, including：
When detecting following at least one state, judge that the terminal is in default idle state：
Determine that the brightness value that light sensor is detected is less than the first predetermined threshold value, the data that gravity sensor is detected expire
The first default span of foot, and the data that gyro sensor is detected meet the second default span, and pressure
When force snesor detects pressure value less than the second predetermined threshold value, it is determined that detecting the terminal is in the shape for not being held and taking pictures
State；Or,
Determine that range sensor judges that detecting the distance between object and described range sensor is less than the 3rd default threshold
Value, and camera sensing device detects and be blocked, and the pressure value that detects of pressure sensor is when being less than the second predetermined threshold value,
It is determined that detecting the terminal is in the state for not being held and taking pictures；Or,
Determine that the data that gravity sensor is detected meet the 3rd default span, and gyro sensor is detected
Data meet the 4th default span, and the pressure value that detects of pressure sensor is not less than the second predetermined threshold value
When, it is determined that detecting the terminal is in the state for being held and not taking pictures.
Preferably, judge whether terminal is in default idle state by default sensor, including：
When determining to be not detected by default human face data in default time range by camera, judge that terminal is in
Default idle state.
A kind of camera open method, including：
When camera is closed, judge whether terminal is in default shape of taking pictures by default sensor
State；
If so, then opening the camera.
In the embodiment of the present invention, when camera is closed, judge whether terminal is located by default sensor
In default state of taking pictures；If so, then opening the camera, so, when camera is not opened, user needs to take pictures, eventually
End can in the state that take pictures, when detect terminal be in it is default take pictures state when, open camera, realize when needing
When taking pictures, camera unlatching is automatically controlled, the operation of user is reduced, improves the usage experience of user.
Preferably, the default state of taking pictures is to be held the state taken pictures；
Judge whether terminal is in default state of taking pictures by default sensor, including：
Determine that brightness value that light sensor detects is not less than the first predetermined threshold value, range sensor detect object with
The distance between described range sensor is not less than the 3rd predetermined threshold value, and camera sensing device is detected and is not blocked, and
When the pressure value that pressure sensor is detected is not less than the second predetermined threshold value, determine that the terminal is in the shape for being held and taking pictures
State；Or,
Determine that the data that gravity sensor is detected meet the 5th default span, and gyro sensor is detected
Data meet the 6th default span, and the pressure value that detects of pressure sensor is not less than the second predetermined threshold value
When, determine that the terminal is in the state for being held and taking pictures.
A kind of camera shutoff device, including：
Idle state judging unit, for when camera is in opening, terminal to be judged by default sensor
Whether default idle state is in；
Closing unit, if for judging that terminal is in default idle state, closing the camera.
In the embodiment of the present invention, when camera is in opening, judge whether terminal is located by default sensor
In default idle state；If so, the camera is then closed, so, when shooting is in opening, if user completes bat
According to, it is not necessary to when taking pictures again, the state of terminal can be judged by sensor, when it is determined that terminal is in default idle state
When, camera is closed, the automatic effect for closing camera is realized, it is not necessary to which user is operated manually, can be according to user
Demand automatically controls camera closing, improves the experience of taking pictures of user.
Preferably, when judging whether terminal is in default idle state by default sensor, idle state judges
Unit is used for：
When detecting following at least one state, judge that the terminal is in default idle state：
Determine that the brightness value that light sensor is detected is less than the first predetermined threshold value, the data that gravity sensor is detected expire
The first default span of foot, and the data that gyro sensor is detected meet the second default span, and pressure
When force snesor detects pressure value less than the second predetermined threshold value, it is determined that detecting the terminal is in the shape for not being held and taking pictures
State；Or,
Determine that range sensor judges that detecting the distance between object and described range sensor is less than the 3rd default threshold
Value, and camera sensing device detects and be blocked, and the pressure value that detects of pressure sensor is when being less than the second predetermined threshold value,
It is determined that detecting the terminal is in the state for not being held and taking pictures；Or,
Determine that the data that gravity sensor is detected meet the 3rd default span, and gyro sensor is detected
Data meet the 4th default span, and the pressure value that detects of pressure sensor is not less than the second predetermined threshold value
When, it is determined that detecting the terminal is in the state for being held and not taking pictures.
Preferably, when judging whether terminal is in default idle state by default sensor, idle state judges
Unit is used for：
When determining to be not detected by default human face data in default time range by camera, judge that terminal is in
Default idle state.
A kind of camera opening device, including：
Take pictures condition adjudgement unit, for when camera is closed, terminal to be judged by default sensor
Whether default state of taking pictures is in；
Opening unit, if for judging that terminal is in default state of taking pictures, opening the camera.
In the embodiment of the present invention, when camera is closed, judge whether terminal is located by default sensor
In default state of taking pictures；If so, then opening the camera, so, when camera is not opened, user needs to take pictures, eventually
End can in the state that take pictures, when detect terminal be in it is default take pictures state when, open camera, realize when needing
When taking pictures, camera unlatching is automatically controlled, the operation of user is reduced, improves the usage experience of user.
Preferably, the default state of taking pictures is to be held the state taken pictures；
By default sensor judge terminal whether in it is default take pictures state when, condition adjudgement unit of taking pictures use
In：
Determine that brightness value that light sensor detects is not less than the first predetermined threshold value, range sensor detect object with
The distance between described range sensor is not less than the 3rd predetermined threshold value, and camera sensing device is detected and is not blocked, and
When the pressure value that pressure sensor is detected is not less than the second predetermined threshold value, determine that the terminal is in the shape for being held and taking pictures
State；Or,
Determine that the data that gravity sensor is detected meet the 5th default span, and gyro sensor is detected
Data meet the 6th default span, and the pressure value that detects of pressure sensor is not less than the second predetermined threshold value
When, determine that the terminal is in the state for being held and taking pictures.
Brief description of the drawings
Fig. 1 is camera method for closing flow chart in the embodiment of the present invention；
Fig. 2 is camera open method flow chart in the embodiment of the present invention；
Fig. 3 is camera unlatching, method for closing detail flowchart in the embodiment of the present invention；
Fig. 4 is camera shutoff device structural representation in the embodiment of the present invention；
Fig. 5 is camera opening device structural representation in the embodiment of the present invention；
Fig. 6 is a kind of structural representation of terminal in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, is not whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
In order to solve can not to be taken pictures in the prior art automatically according to user's request control camera, reducing user makes
In the problem of with experience, the embodiment of the present invention, the state of terminal is judged by default sensor, if in default idle
State or default state of taking pictures, and then it is turned on and off camera, it is possible to achieve automatically control camera and taken pictures.
The present invention program is described in detail below by specific embodiment, certainly, the present invention is not limited to following reality
Apply example.
As shown in fig.1, in the embodiment of the present invention, the idiographic flow of camera method for closing is as follows：
Step 100：When camera is in opening, judge terminal whether in default by default sensor
Idle state.
Wherein, default sensor, can be following a kind of or any combination：Light sensor, gravity sensor, gyro
In instrument sensor, pressure sensor and camera sensing device, the embodiment of the present invention, and it is not limited, according to according to actual need
Ask, select different sensors.
In practice, due to generality and convenience, mobile terminal is commonly used in user, and such as mobile phone is taken pictures, and is being needed
The scene intermittent to take pictures, such as it is non-, it is necessary to which user constantly opens or closes camera manually when certain park Bian Zou sides are clapped
In often inconvenience, the embodiment of the present invention, it is possible to achieve in the case where needing the intermittent scene taken pictures, opening for camera can be automatically controlled
Open or closed mode.
When performing step 100, following several ways can be divided into：
1) first way：When camera is in opening, when detecting following at least one state, institute is judged
State terminal and be in default idle state：
The first state：Determine that the brightness value that light sensor is detected is less than the first predetermined threshold value, gravity sensor inspection
The data measured meet the first default span, and the data that gyro sensor is detected meet the second default value
Scope, and pressure sensor detect pressure value less than the second predetermined threshold value when, it is determined that detect the terminal be in not by
Grip the state taken pictures.
Wherein, the light that can detect the environment residing for terminal by light sensor changes, by gravity sensor
The position of centre of gravity change of terminal can be detected, terminal is obtained relative with the D coordinates value of horizontal plane, by gyro sensors
Device can detect the space angle change of terminal, by pressure sensor can detect whether terminal receives pressure value, compared with
Good, pressure sensor is the bezel pressure sensor of terminal, can detect the pressure value of the frame of terminal, judge that user is
No gripping terminal.
Wherein, the default threshold of the first predetermined threshold value, the first default span, the second default span and second
Value, in the embodiment of the present invention and is not limited, and can be configured according to the actual requirements.
Preferably, in practice, such as when user uses mobile phone photograph, mobile phone is typically in erect and clapped or shake-hands grip state, and hand
Machine be put into pocket or bag in when epidemic situation comparison do not fix, accordingly it is also possible to according to mobile phone be in take pictures state when, gravity sensitive
The span for the data that device or gyro sensor are detected, to determine span during unused mobile phone photograph.
Or, can also be directly according to practical experience, when determining that mobile phone is placed in pocket or bag, each sensor
The span of the data detected.
So, the number being detected simultaneously by by light sensor, gravity sensor, gyro sensor and pressure sensor
According to can be accurately judged to terminal and be in the state taken pictures of not being held, for example, terminal is positioned in pocket or bag.
Second of state：Determine that range sensor judges that detecting the distance between object and described range sensor is less than
3rd predetermined threshold value, and camera sensing device detects and is blocked, and the pressure value that pressure sensor is detected is less than second
During predetermined threshold value, it is determined that detecting the terminal is in the state for not being held and taking pictures.
Wherein, also it is not limited, can be set according to actual conditions in the 3rd predetermined threshold value, the embodiment of the present invention
Put.
So, because when terminal is held and taken pictures, the camera of terminal will not be blocked, also will not shelter in terminal
Body, and during user's gripping terminal, terminal can receive a pressure value, in this manner it is possible to pass through range sensor, camera
And pressure sensor, the state taken pictures is not held to judge whether terminal is in.
What deserves to be explained is, the first state and second of state are all judged that terminal is in not to be held and taken pictures
State, i.e. user do not grip terminal, and terminal is also not used and takes pictures, and can identify that terminal is placed into pocket or bag upon taking a picture
Scene.When the judgement of the first state is mainly put into pocket or bag upon taking a picture according to terminal, light change, terminal appearance
The situation of state, angle change and pressure change, the judgement of second of state be mainly put into upon taking a picture according to terminal pocket or
When in bag, terminal has the situation that object is closely blocked, camera is blocked with pressure change.
The third state：Determine that the data that gravity sensor is detected meet the 3rd default span, and gyroscope
Data that sensor is detected meet the 4th default span, and the pressure value that detects of pressure sensor is not less than the
During two predetermined threshold values, it is determined that detecting the terminal is in the state for being held and not taking pictures.
Wherein, the 3rd default span and the 4th default span, can enter according to practical experience and situation
Row is set, and is not defined in the embodiment of the present invention.
That is, the third state determines that terminal is in the state for being held and not taking pictures, for example, user claps when walking
When, terminal is hold in hand always, hold terminal when moving towards next local after taking pictures walks about, and at this moment, terminal is still by user
Holding pressure value, but posture, the angle of terminal changed, can by gravity sensor and gyro sensor,
Judge the posture and angle change of terminal, and then determine whether terminal is in the state for being held and not taking pictures.
2) second way：Determine to be not detected by default human face data in default time range by camera
When, judge that terminal is in default idle state.
In the embodiment of the present invention, the second way, mainly for the scene for shooting personage, for example, during user's auto heterodyne, when not
When detecting default human face data, it is believed that terminal is in default idle state.
It is further possible to first way and the second way be combined, to judge terminal whether in default
Idle state, can further improve the accuracy of judgement.
Certainly, when judging whether terminal is in default idle state, the sensor of use is more, and it is more accurate to judge,
But, it is necessary to preset more sensors in terminal, cost is higher, therefore, it can, according to actual conditions, select appropriate biography
Sensor is judged.
Further, before step 100 is performed, in addition to：Receive the first default instruction, wherein this first preset
Instruction be used to open camera in the embodiment of the present invention and be turned on and off method.
For example, specifically：One function switch is pre-set, when it is determined that user clicks on or the functional switch is opened in selection
When, it is determined that receiving the first default instruction.
So, it is cleverer when user can choose whether to open the method in the embodiment of the present invention according to self-demand
It is living.
Step 110：If so, then closing the camera.
Further, when performing step 110, in addition to：The screen closed a terminal.
That is, in the camera closed a terminal, possible user in terminal also without other operations are performed, just
The screen of terminal can be simultaneously closed off, for example, after end of taking pictures, terminal is put into pocket, so, user can be further reduced
Operation, also reduce terminal power consumption, it is bright and also to prevent in user's hand held terminal or when terminal is put into pocket or bag
The problem of shielding easy maloperation.
In the embodiment of the present invention, when camera is in opening, judge that terminal is in by sensor default
During idle state, camera is closed automatically, so, after user's unlatching camera is taken pictures, is completed this and is taken pictures, will not
It is always maintained at hand and takes the posture taken pictures of terminal, terminal would not also be constantly in the state for being held and taking pictures, when detects
When terminal is in default idle state, camera is closed, the automatic effect for closing camera is realized, it is not necessary to which user is manual
Operated.
As shown in fig.2, in the embodiment of the present invention, the idiographic flow of camera open method is as follows：
Step 200：When camera is closed, judge terminal whether in default by default sensor
Take pictures state.
Similarly, wherein, default sensor can be following a kind of or any combination：Light sensor, gravity sensitive
In device, gyro sensor, pressure sensor and camera sensing device, the embodiment of the present invention, and it is not limited, according to basis
Actual demand, selects different sensors.
Wherein, preferably, the default state of taking pictures is to be held the state taken pictures.
When performing step 200, following several situations can be specifically distinguished：
The first situation：Determine that the brightness value that light sensor is detected is not less than the first predetermined threshold value, range sensor
Detect the distance between object and described range sensor and be not less than the 3rd predetermined threshold value, and camera sensing device is detected not
It is blocked, and the pressure value that detects of pressure sensor is when being not less than the second predetermined threshold value, determines that the terminal is in and is held
Hold the state taken pictures.
For example, when terminal is located in pocket or bag, camera is closed, when needing to be taken pictures, Yong Huhui
Terminal is taken out from pocket or bag, and grips terminal and is taken pictures, terminal is in and is held the state of taking pictures, at this moment, light level
Device can detect light change and be uprised than larger, brightness value, and object will not be too near apart from terminal, and camera will not be blocked, and
And, user grips terminal, and pressure sensor can detect certain pressure value.
Second of situation：Determine that the data that gravity sensor is detected meet the 5th default span, and gyroscope
Data that sensor is detected meet the 6th default span, and the pressure value that detects of pressure sensor is not less than the
During two predetermined threshold values, determine that the terminal is in the state for being held and taking pictures.
Wherein, the 5th default span and the 6th default span, can enter according to practical experience and situation
Row is set, and is not defined in the embodiment of the present invention.
Walked for example, user grips terminal, when seeing that good-looking landscape needs to take pictures, terminal can be lifted and taken pictures,
Terminal is in and is held the state of taking pictures, and the posture of terminal is changed, and the center of gravity position of terminal is detected by gravity sensor
Change is put, the relative D coordinates value with horizontal plane of terminal is obtained, the space of terminal can be detected by gyro sensor
Angle change, and now terminal is held, and pressure sensor can detect pressure value of the user to terminal frame.
Further, before step 200 is performed, in addition to：Receive the first default instruction, wherein this first preset
Instruction be used to open camera in the embodiment of the present invention and be turned on and off method.
For example, specifically：One function switch is pre-set, when it is determined that user clicks on or the functional switch is opened in selection
When, it is determined that receiving the first default instruction.
Step 210：If so, then opening the camera.
Further, when performing step 210, in addition to：If the screen of terminal is non-lit up, the screen of terminal is lighted.
So, user when taking pictures, it is necessary to perform corresponding operation to the screen of terminal, such as clicking on button of taking pictures,
Screen is lighted simultaneously, the manually operated of user is reduced.
In the embodiment of the present invention, when camera is closed, judge that terminal is in by sensor default
During state of taking pictures, camera is automatically turned on, so, when camera is not opened, user needs to take pictures, and terminal can be in a bat
According to state, when detect terminal be in it is default take pictures state when, open camera, realize when needing to take pictures, image
Head is automatically turned on, and is reduced the operation of user, is improved the usage experience of user.
Further description is made to above-described embodiment using a specific application scenarios below.Referring particularly to Fig. 3
Shown, in the embodiment of the present invention, camera is closed, the implementation procedure of open method is specific as follows：
Step 300：Camera is in opening.
Step 301：Judge whether terminal is in default idle state by default sensor, if so, then performing step
Rapid 302, otherwise, continue executing with step 301.
Wherein, it is judged as default idle state, is specially：Terminal is in and is not held the state taken pictures, terminal and is in
The state do not taken pictures is held, or is not detected by default human face data.
Step 302：Camera is closed, camera is closed.
Step 303：Judge whether terminal is in default state of taking pictures by default sensor, if so, then performing step
Rapid 304, otherwise, continue executing with step 303.
Wherein, the default state of taking pictures is to be held the state taken pictures.
Step 304：Camera is opened, and turns to execution step 300.
So, it is achieved that in the case where intermittence takes pictures scene, camera is automatically from opening to closing, then to the mistake of unlatching
Journey, it is not necessary to which user is operated manually always, can be turned on and off automatically according to user's request control camera；Also,
When need not take pictures, close camera, also avoid always on camera, power consumption than it is larger the problem of.
For example, when user goes sight-seeing in museum, typically taken pictures when walking, also, due in museum, each object
Displaying position it is also closer, possible user walks several steps and is accomplished by taking pictures, so, user need constantly repeatedly unblock light screen,
Open camera to take pictures, then lock-screen, close camera, then unlock again and light screen, open camera and take pictures, very
Trouble.
Based on the method in the embodiment of the present invention, when camera is opened, taken pictures, after end of taking pictures, user's hand is adept
Machine is walked, or is put into pocket, and the state change of mobile phone is detected by default sensor, camera is closed automatically, preferably,
Also screen is ceased simultaneously (now, not using power key screen locking), and user is gone to before next object, it is desirable to taken pictures, and lifts mobile phone,
Mobile phone will be detected by default sensor and be in default state of taking pictures, camera is automatically turned on, and light screen, so
Afterwards, take pictures after end, mobile phone detected again and is in default idle state, camera, whole process are closed automatically, it is not necessary to
User is operated manually, very convenient, can be automatically controlled camera according to user's request and is turned on and off, improve user
Usage experience.
Based on above-described embodiment, as shown in fig.4, in the embodiment of the present invention, camera shutoff device is specifically included：
Idle state judging unit 40, for when camera is in opening, being judged eventually by default sensor
Whether end is in default idle state；
Closing unit 41, if for judging that terminal is in default idle state, closing the camera.
Preferably, when judging whether terminal is in default idle state by default sensor, idle state judges
Unit 40 is used for：
When detecting following at least one state, judge that the terminal is in default idle state：
Determine that the brightness value that light sensor is detected is less than the first predetermined threshold value, the data that gravity sensor is detected expire
The first default span of foot, and the data that gyro sensor is detected meet the second default span, and pressure
When force snesor detects pressure value less than the second predetermined threshold value, it is determined that detecting the terminal is in the shape for not being held and taking pictures
State；Or,
Determine that range sensor judges that detecting the distance between object and described range sensor is less than the 3rd default threshold
Value, and camera sensing device detects and be blocked, and the pressure value that detects of pressure sensor is when being less than the second predetermined threshold value,
It is determined that detecting the terminal is in the state for not being held and taking pictures；Or,
Determine that the data that gravity sensor is detected meet the 3rd default span, and gyro sensor is detected
Data meet the 4th default span, and the pressure value that detects of pressure sensor is not less than the second predetermined threshold value
When, it is determined that detecting the terminal is in the state for being held and not taking pictures.
Preferably, when judging whether terminal is in default idle state by default sensor, idle state judges
Unit 40 is used for：
When determining to be not detected by default human face data in default time range by camera, judge that terminal is in
Default idle state.
Based on above-described embodiment, as shown in fig.5, in the embodiment of the present invention, camera opening device is specifically included：
Take pictures condition adjudgement unit 50, judge eventually for when camera is closed, passing through default sensor
Whether end is in default state of taking pictures；
Opening unit 51, if for judging that terminal is in default state of taking pictures, opening the camera.
Preferably, the default state of taking pictures is to be held the state taken pictures；
By default sensor judge terminal whether in it is default take pictures state when, condition adjudgement unit 50 of taking pictures is used
In：
Determine that brightness value that light sensor detects is not less than the first predetermined threshold value, range sensor detect object with
The distance between described range sensor is not less than the 3rd predetermined threshold value, and camera sensing device is detected and is not blocked, and
When the pressure value that pressure sensor is detected is not less than the second predetermined threshold value, determine that the terminal is in the shape for being held and taking pictures
State；Or,
Determine that the data that gravity sensor is detected meet the 5th default span, and gyro sensor is detected
Data meet the 6th default span, and the pressure value that detects of pressure sensor is not less than the second predetermined threshold value
When, determine that the terminal is in the state for being held and taking pictures.
Based on above-described embodiment, there is provided a kind of computer-readable recording medium in the embodiment of the present invention, it is stored thereon with
Computer program, the computer program realizes the camera closing side in above-mentioned any means embodiment when being executed by processor
Method and camera method for closing.
Based on above-described embodiment, as shown in fig.6, in the embodiment of the present invention, a kind of structural representation of terminal.
The embodiments of the invention provide a kind of terminal, the terminal can include (the Center Processing of processor 610
Unit, CPU), memory 620, input equipment 630 and output equipment 640 etc., input equipment 630 can include keyboard, mouse,
Touch-screen etc., output equipment 640 can include display device, such as liquid crystal display (Liquid Crystal Display,
LCD), cathode-ray tube (Cathode Ray Tube, CRT) etc..
Memory 620 can include read-only storage (ROM) and random access memory (RAM), and be carried to processor 610
For the programmed instruction and data stored in memory 620.In embodiments of the present invention, memory 620 can be used for storing above-mentioned
The program of camera method for closing and camera open method.
Processor 610 is by calling the programmed instruction that memory 620 is stored, and processor 610 is used for the program according to acquisition
Instruction performs any one of camera method for closing and camera open method of the embodiment of the present invention.
In summary, in the embodiment of the present invention, when camera is in opening, judged eventually by default sensor
Whether end is in default idle state；If so, then closing the camera, or, when camera is closed, pass through
Default sensor judges whether terminal is in default state of taking pictures；If so, the camera is then opened, so, in shooting
When head is turned on and off, the state of terminal is judged by default sensor, and then may determine that whether user needs to take pictures,
It is turned on and off to automatically control camera, it is not necessary to which user is manually operated, meets user's request, improves the use of user
Experience.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the present invention can be using the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Apply the form of example.Moreover, the present invention can be used in one or more computers for wherein including computer usable program code
The computer program production that usable storage medium is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram are described.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which is produced, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that in meter
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, thus in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
, but those skilled in the art once know basic creation although preferred embodiments of the present invention have been described
Property concept, then can make other change and modification to these embodiments.So, appended claims are intended to be construed to include excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification without departing from this hair to the embodiment of the present invention
The spirit and scope of bright embodiment.So, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention
And its within the scope of equivalent technologies, then the present invention is also intended to comprising including these changes and modification.
Claims (10)
1. a kind of camera method for closing, it is characterised in that including：
When camera is in opening, judge whether terminal is in default idle state by default sensor；
If so, then closing the camera.
2. the method as described in claim 1, it is characterised in that judge terminal whether in default by default sensor
Idle state, including：
When detecting following at least one state, judge that the terminal is in default idle state：
Determine that the brightness value that light sensor detects is less than the first predetermined threshold value, the data that gravity sensor is detected meet the
One default span, and the data that gyro sensor is detected meet the second default span, and pressure is passed
When sensor detects pressure value less than the second predetermined threshold value, it is determined that detecting the terminal is in the state for not being held and taking pictures；
Or,
Determine that range sensor judges that detecting the distance between object and described range sensor is less than the 3rd predetermined threshold value, and
Camera sensing device, which is detected, to be blocked, and the pressure value that detects of pressure sensor is when being less than the second predetermined threshold value, it is determined that
Detect the terminal and be in the state for not being held and taking pictures；Or,
Determine that the data that gravity sensor is detected meet the 3rd default span, and the number that gyro sensor is detected
According to meeting the 4th default span, and the pressure value that detects of pressure sensor is when being not less than the second predetermined threshold value, really
Regular inspection measures the terminal and is in the state for being held and not taking pictures.
3. the method as described in claim 1, it is characterised in that judge terminal whether in default by default sensor
Idle state, including：
When determining to be not detected by default human face data in default time range by camera, judge that terminal is in default
Idle state.
4. a kind of camera open method, it is characterised in that including：
When camera is closed, judge whether terminal is in default state of taking pictures by default sensor；
If so, then opening the camera.
5. method as claimed in claim 4, it is characterised in that the default state of taking pictures is to be held the state taken pictures；
Judge whether terminal is in default state of taking pictures by default sensor, including：
Determine that brightness value that light sensor detects is not less than the first predetermined threshold value, range sensor detect object with it is described
The distance between range sensor is not less than the 3rd predetermined threshold value, and camera sensing device is detected and is not blocked, and pressure
When the pressure value that sensor is detected is not less than the second predetermined threshold value, determine that the terminal is in the state for being held and taking pictures；Or,
Determine that the data that gravity sensor is detected meet the 5th default span, and the number that gyro sensor is detected
According to meeting the 6th default span, and the pressure value that detects of pressure sensor is when being not less than the second predetermined threshold value, really
The fixed terminal is in the state for being held and taking pictures.
6. a kind of camera shutoff device, it is characterised in that including：
Idle state judging unit, for when camera is in opening, whether terminal to be judged by default sensor
In default idle state；
Closing unit, if for judging that terminal is in default idle state, closing the camera.
7. device as claimed in claim 6, it is characterised in that judge terminal whether in default by default sensor
During idle state, idle state judging unit is used for：
When detecting following at least one state, judge that the terminal is in default idle state：
Determine that the brightness value that light sensor detects is less than the first predetermined threshold value, the data that gravity sensor is detected meet the
One default span, and the data that gyro sensor is detected meet the second default span, and pressure is passed
When sensor detects pressure value less than the second predetermined threshold value, it is determined that detecting the terminal is in the state for not being held and taking pictures；
Or,
Determine that range sensor judges that detecting the distance between object and described range sensor is less than the 3rd predetermined threshold value, and
Camera sensing device, which is detected, to be blocked, and the pressure value that detects of pressure sensor is when being less than the second predetermined threshold value, it is determined that
Detect the terminal and be in the state for not being held and taking pictures；Or,
Determine that the data that gravity sensor is detected meet the 3rd default span, and the number that gyro sensor is detected
According to meeting the 4th default span, and the pressure value that detects of pressure sensor is when being not less than the second predetermined threshold value, really
Regular inspection measures the terminal and is in the state for being held and not taking pictures.
8. device as claimed in claim 6, it is characterised in that judge terminal whether in default by default sensor
During idle state, idle state judging unit is used for：
When determining to be not detected by default human face data in default time range by camera, judge that terminal is in default
Idle state.
9. a kind of camera opening device, it is characterised in that including：
Take pictures condition adjudgement unit, for when camera is closed, whether terminal to be judged by default sensor
In default state of taking pictures；
Opening unit, if for judging that terminal is in default state of taking pictures, opening the camera.
10. device as claimed in claim 9, it is characterised in that the default state of taking pictures is to be held the state taken pictures；
By default sensor judge terminal whether in it is default take pictures state when, condition adjudgement unit of taking pictures is used for：
Determine that brightness value that light sensor detects is not less than the first predetermined threshold value, range sensor detect object with it is described
The distance between range sensor is not less than the 3rd predetermined threshold value, and camera sensing device is detected and is not blocked, and pressure
When the pressure value that sensor is detected is not less than the second predetermined threshold value, determine that the terminal is in the state for being held and taking pictures；Or,
Determine that the data that gravity sensor is detected meet the 5th default span, and the number that gyro sensor is detected
According to meeting the 6th default span, and the pressure value that detects of pressure sensor is when being not less than the second predetermined threshold value, really
The fixed terminal is in the state for being held and taking pictures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344648.4A CN107124550A (en) | 2017-05-16 | 2017-05-16 | A kind of camera closing, open method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344648.4A CN107124550A (en) | 2017-05-16 | 2017-05-16 | A kind of camera closing, open method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107124550A true CN107124550A (en) | 2017-09-01 |
Family
ID=59728377
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710344648.4A Withdrawn CN107124550A (en) | 2017-05-16 | 2017-05-16 | A kind of camera closing, open method and device |
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| Country | Link |
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| CN (1) | CN107124550A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765891A (en) * | 2017-10-19 | 2018-03-06 | 广东小天才科技有限公司 | Microphone control method and microphone |
| CN108156376A (en) * | 2017-12-27 | 2018-06-12 | 广东欧珀移动通信有限公司 | Image-pickup method, device, terminal and storage medium |
| CN108989668A (en) * | 2018-06-29 | 2018-12-11 | 维沃移动通信有限公司 | A kind of working method and mobile terminal of camera |
| CN109922249A (en) * | 2017-12-12 | 2019-06-21 | 北京小米移动软件有限公司 | Image acquisition units control method and device |
| CN114157790A (en) * | 2021-11-30 | 2022-03-08 | 惠州视维新技术有限公司 | Equipment control method and device, storage medium and image acquisition equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104243790A (en) * | 2013-06-19 | 2014-12-24 | 深圳富泰宏精密工业有限公司 | Method and system for turning off camera unit of electronic device |
| CN105100730A (en) * | 2015-08-21 | 2015-11-25 | 联想(北京)有限公司 | Monitoring method and camera device |
| CN105607838A (en) * | 2015-12-30 | 2016-05-25 | 联想(北京)有限公司 | Information processing method and device as well as electronic equipment |
| CN105847680A (en) * | 2016-03-28 | 2016-08-10 | 维沃移动通信有限公司 | Camera power consumption control method and mobile terminal |
-
2017
- 2017-05-16 CN CN201710344648.4A patent/CN107124550A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104243790A (en) * | 2013-06-19 | 2014-12-24 | 深圳富泰宏精密工业有限公司 | Method and system for turning off camera unit of electronic device |
| CN105100730A (en) * | 2015-08-21 | 2015-11-25 | 联想(北京)有限公司 | Monitoring method and camera device |
| CN105607838A (en) * | 2015-12-30 | 2016-05-25 | 联想(北京)有限公司 | Information processing method and device as well as electronic equipment |
| CN105847680A (en) * | 2016-03-28 | 2016-08-10 | 维沃移动通信有限公司 | Camera power consumption control method and mobile terminal |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765891A (en) * | 2017-10-19 | 2018-03-06 | 广东小天才科技有限公司 | Microphone control method and microphone |
| CN109922249A (en) * | 2017-12-12 | 2019-06-21 | 北京小米移动软件有限公司 | Image acquisition units control method and device |
| CN108156376A (en) * | 2017-12-27 | 2018-06-12 | 广东欧珀移动通信有限公司 | Image-pickup method, device, terminal and storage medium |
| CN108989668A (en) * | 2018-06-29 | 2018-12-11 | 维沃移动通信有限公司 | A kind of working method and mobile terminal of camera |
| CN114157790A (en) * | 2021-11-30 | 2022-03-08 | 惠州视维新技术有限公司 | Equipment control method and device, storage medium and image acquisition equipment |
| CN114157790B (en) * | 2021-11-30 | 2024-05-03 | 惠州视维新技术有限公司 | Equipment control method and device, storage medium and image acquisition equipment |
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Application publication date: 20170901 |