CN105807888B - A kind of electronic equipment and information processing method - Google Patents
A kind of electronic equipment and information processing method Download PDFInfo
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- CN105807888B CN105807888B CN201410857126.0A CN201410857126A CN105807888B CN 105807888 B CN105807888 B CN 105807888B CN 201410857126 A CN201410857126 A CN 201410857126A CN 105807888 B CN105807888 B CN 105807888B
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Abstract
The invention discloses a kind of electronic equipment, comprising: image acquisition units；Microprocessor；Serial Peripheral bus connects the microprocessor and described image acquisition unit；Wherein, the microprocessor for receiving the first image that the acquisition of described image acquisition unit obtains by the Serial Peripheral bus, and when determining that the first image meets a preset condition, generates a control instruction.
Description
Technical field
The present invention relates to electronic technology fields, in particular to a kind of electronic equipment and information processing method.
Background technique
With the continuous development of science and technology, more and more electronic products joined Face datection function, such as: in intelligence
Face datection function can be added in mobile phone, user can be unlocked operation to mobile phone by this function, greatly ensure that
User uses the safety of smart phone, also greatly improves the sensory experience of user.
In the prior art, in order to reach said effect, smart phone is provided with a front camera, and passes through MIPI
Framework is connected to the processor of mobile phone, specific implementation flow are as follows: firstly, user's operation smart phone, by the display of smart phone
Screen is lighted；Later, user activates the Face datection function of smart phone；At this point, front camera acquires present image information, lead to
It crosses MIPI framework present image information is transferred in processor, there are faces in determining present image information for processor
When, control smart phone releases current lock state, it is seen then that in the prior art, in order to realize real-time control smart phone
The function that Current lock state is released by Face datection, then front camera and processor must just be constantly in opening state
State, while MIPI framework must be also used in the prior art.
In realizing the embodiment of the present application during technical solution, the discovery prior art exists as follows present inventor
Technical problem:
Due in the prior art, in order to realize in real time through Face datection, controlling smart phone and releasing Current lock state
Function, smart phone just must always on front camera and processor, also, smart phone must also use MIPI frame
Structure causes in the prior art because front camera, processor and use MIPI framework need very big power consumption at work
Smart phone entirety power consumption it is very big.As it can be seen that smart phone in the prior art utilizes front camera and place in use
It manages device and MIPI framework realizes that when control smart phone releases this function of Current lock, it is big that there are power consumptions by Face datection
The technical issues of.
Summary of the invention
The embodiment of the present application provides a kind of electronic equipment and information processing method, is utilizing front camera for solving
Realize with processor and MIPI framework through Face datection, control smart phone unlock this function when, it is big that there are power consumptions
The technical issues of, and then realize the technical effect for reducing powder consumption of electronic equipment.
On the one hand, the application provides a kind of electronic equipment, comprising: image acquisition units；Microprocessor；Serial Peripheral is total
Line connects the microprocessor and described image acquisition unit；Wherein, the microprocessor, for passing through the Serial Peripheral
Bus receives the first image that the acquisition of described image acquisition unit obtains, and is determining the first image one preset condition of satisfaction
When, generate a control instruction.
Optionally, described image acquisition unit specifically: camera shooting corresponding with the transmission requirement of the Serial Peripheral bus
Head.
Optionally, described image acquisition unit obtains the first image for acquiring in real time.
Optionally, it is described to judge whether the first image meets for receiving the first image for the microprocessor
Preset condition obtains the first judging result；When first judging result, which is, is, the control instruction is generated.
Optionally, the electronic equipment further includes processor, and the processor is used to receiving and executing the control instruction,
The processor is adjusted to operating mode from suspend mode.
Optionally, the processor is connected to the microprocessor by twin wire universal serial bus.
Optionally, the electronic equipment further includes sensing unit, and the sensing unit is connect with the microprocessor, then institute
It states microprocessor and is also used to execute the control instruction to control the sensing unit.
On the other hand, the application also provides a kind of information processing method, is applied to an electronic equipment, the electronic equipment packet
Image acquisition units and microprocessor are included, the method specifically includes: being acquired by described image acquisition unit and obtain the first figure
Picture；The microprocessor is sent by the first image by Serial Peripheral bus, wherein described image acquisition unit and institute
The transmission requirement for stating Serial Peripheral bus matches；It is default to judge whether the first image meets one by the microprocessor
Condition；When the first image meets the preset condition, the microprocessor generates a control instruction.
Optionally, described acquired by described image acquisition unit obtains the first image, specifically: it is adopted by described image
Collection unit acquires in real time obtains the first image.
Optionally, the electronic equipment further includes processor, and the processor and the microprocessor pass through twin wire string
Row bus is connected, then after the microprocessor generates a control instruction, the method also includes: the microprocessor transmission
The control instruction gives the processor, and the processor is adjusted to operating mode from suspend mode.
Optionally, the electronic equipment further includes sensing unit, and the sensing unit is connected with the microprocessor, then exists
After the microprocessor generates a control instruction, the method also includes: the microprocessor executes the control instruction, with
Control the sensing unit work.
Optionally, after the microprocessor generates a control instruction, the method also includes: the microprocessor is held
The row control instruction, the display unit for controlling the electronic equipment are lighted.
Said one or multiple technical solutions in the embodiment of the present application at least have following one or more technical effects
And advantage:
Due to the technical solution in the embodiment of the present application, using the camera collection image of low pixel, and by serial outer
It encloses bus image information is transferred to microprocessor and handle, when picture signal is met certain condition, microprocessor is just called out
Wake up in dormant state processor work, compared to the prior art in, using the camera collection image of high pixel, and pass through
Image information is transferred directly to processor and handled by MIPI framework, so, processor is in running order in real time, causes
The very high technical solution of the power consumption of electronic equipment can effectively solve the problem that and the big skill of powder consumption of electronic equipment exists in the prior art
Art problem, and then realize the technical effect for reducing powder consumption of electronic equipment.
Due to the technical solution in the embodiment of the present application, using the camera collection image of low pixel, and by serial outer
It encloses bus image information is transferred to microprocessor and handle, and after generating control instruction, other can also be controlled
The sensing unit being connected with the microprocessor work, so, processor does not need in real time to others in electronic equipment
Sensing unit control, compared to the prior art in, the sensing unit in electronic equipment all passes through processor control, causes handling
When a large amount of data, processing time long technical solution can effectively solve that electronic equipment exists in the prior art is big in processing
When measuring data, the technical problem of processing time length, and then realize the technical effect for reducing data processing time.
It due to the technical solution in the embodiment of the present application, first passes through microprocessor and data is handled, will need later
The data being further processed are sent to processor and are handled, compared to the prior art in, electronic equipment by all data all
It is sent in processor and is handled, when leading to data processing, the lower technical solution of efficiency can effectively solve the problem that the prior art
In there is when data processing, the low technical problem of data-handling efficiency, and then realize the technology effect for improving data-handling efficiency
Fruit.
Detailed description of the invention
Fig. 1 is the first structure chart of a kind of electronic equipment in the embodiment of the present application；
Fig. 2 is second of structure chart of a kind of electronic equipment in the embodiment of the present application；
Fig. 3 is the third structure chart of a kind of electronic equipment in the embodiment of the present application；
Fig. 4 is a kind of flow chart of information processing method in the embodiment of the present application；
Specific implementation flow chart of the Fig. 5 for information processing method a kind of in the embodiment of the present application in the first scenario；
Specific implementation flow chart of the Fig. 6 for information processing method a kind of in the embodiment of the present application in the latter case；
Specific implementation flow chart of the Fig. 7 for information processing method a kind of in the embodiment of the present application in a third case.
Specific embodiment
The embodiment of the present application provides a kind of electronic equipment and information processing method, is utilizing front camera for solving
Realize with processor and MIPI framework through Face datection, control smart phone unlock this function when, it is big that there are power consumptions
The technical issues of, and then realize the technical effect for reducing powder consumption of electronic equipment.
In order to solve the above technical problems, general thought is as follows for technical solution in the embodiment of the present application:
A kind of electronic equipment, comprising: image acquisition units；Microprocessor；Serial Peripheral bus connects the microprocessor
With described image acquisition unit；Wherein, the microprocessor, for receiving described image acquisition by the Serial Peripheral bus
The first image that unit acquisition obtains, and when determining that the first image meets a preset condition, generate a control instruction.
In the above technical solution, due to the technical solution in the embodiment of the present application, adopted using the camera of low pixel
Collect image, and image information is transferred to by microprocessor by Serial Peripheral bus and is handled, meets in picture signal certain
When condition, microprocessor just wake up the processor in dormant state work, compared to the prior art in, using taking the photograph for high pixel
As head acquisition image, and image information is transferred directly to by processor by MIPI framework and is handled, so, processor is real
When it is in running order, lead to the very high technical solution of the power consumption of electronic equipment, can effectively solve the problem that and exist in the prior art
The big technical problem of powder consumption of electronic equipment, and then realize reduce powder consumption of electronic equipment technical effect.
In order to better understand the above technical scheme, below by attached drawing and specific embodiment to technical solution of the present invention
It is described in detail, it should be understood that the specific features in the embodiment of the present invention and embodiment are to the detailed of technical solution of the present invention
Thin explanation, rather than the restriction to technical solution of the present invention, in the absence of conflict, the embodiment of the present invention and embodiment
In technical characteristic can be combined with each other.
Embodiment one
In order to allow those skilled in the art that can understand the technical solution in the embodiment of the present application clear and completely, tie below
Example is closed, electronic equipment in the embodiment of the present application is introduced:
Referring to FIG. 1, embodiments herein one provides a kind of electronic equipment, comprising: image acquisition units 10；Micro process
Device 20；Serial Peripheral bus 30 connects microprocessor 20 and image acquisition units 10；Wherein, microprocessor 20, for passing through string
Row peripheral bus 30 receives the first image that the acquisition of image acquisition units 10 obtains, and is determining that it is pre- that the first image meets one
If when condition, generating a control instruction.In the specific implementation process, electronic equipment can be smart phone, be also possible to
Ipad etc. includes image acquisition units 10, specifically can be camera in the electronic device；And microprocessor device 20, tool
Body can be image microprocessor, and it is comprehensive to be also possible to one kind comprising image microprocessor and other function microprocessor
Microprocessor, and image acquisition units 10 are connected by Serial Peripheral bus 30 with microprocessor 20, due to it is serial outside
Enclosing bus 30 has efficiently, and the feature of full duplex and transmission synchronization can be under the premise of guaranteeing data transmission quality, greatly
Reduction transmission process in power consumption, it is possible to the power consumption of electronic equipment entirety can be greatly reduced.
Further, image acquisition units 10, specifically: camera shooting corresponding with the transmission requirement of the Serial Peripheral bus
Head.During specific implementation, image acquisition units 10 match with Serial Peripheral bus 30, i.e. the collected number of camera
According to the requirement for the data that Serial Peripheral bus 30 to be met allows to transmit.
Further, image acquisition units 10 obtain the first image, specific implementation process for acquiring in real time
In, image acquisition units 10 are that one kind can be with the camera of real-time image acquisition information, i.e. image acquisition units are to be constantly in
Operating mode, acquisition obtains image information in real time, and these image informations are transferred to microprocessor 20 in real time.
Further, it is described to judge whether the first image meets for receiving the first image for microprocessor 20
Preset condition obtains the first judging result；When first judging result, which is, is, the control instruction is generated.Specific
In implementation process, microprocessor 20 judges that these images are believed after the image information for receiving the acquisition of image acquisition units 10
Whether breath includes one or more preset characteristic point, for example, it is assumed that these default characteristic points are the eyes and nose of people,
So microprocessor will be analyzed in the image information received, either with or without eyes and nose, if so, so micro- place at this time
Reason device will generate a control instruction.Certainly, the type of control instruction has very much, such as: it can be control processor starting
Instruction, or control other sensing units work instruction, just repeat no more herein.
Further, referring to FIG. 2, the electronic equipment further includes processor 40, processor 40 is for receiving and executing
The processor is adjusted to operating mode from suspend mode by the control instruction.In the specific implementation process, processor 40
It can be the Master control chip in mobile phone, be also possible to be responsible for the image control chip of image procossing, either which kind of control core
Control chip can all be waken up from suspend mode after the control instruction for receiving the transmission of microprocessor 20, make to control by piece
Chip enters in operating mode.
Further, referring to FIG. 2, processor 40 is connected to microprocessor 20 by twin wire universal serial bus 50.Having
In the implementation process of body, processor 40 is to be connected by twin wire universal serial bus 50 with microprocessor 20, simultaneously because two lines
It is less that formula universal serial bus 50 consumes resource in transmission process, and has stronger ease for use in design, can be effectively reduced
The power consumption of entire electronic equipment, and since electronic equipment has pre-processed data to be treated, it is only in need
Perhaps these data or information are just sent to processor and handled the data being further processed by information microprocessor, institute
To also improve electronic equipment to the efficiency of data processing simultaneously.
Further, referring to FIG. 3, the electronic equipment further includes sensing unit 60, sensing unit 60 and microprocessor
20 connections, then the microprocessor is also used to execute the control instruction to control the sensing unit.Implemented specifically
Cheng Zhong, sensing unit 60 can be infrared sensor, are also possible to acceleration transducer or are that ultrasonic sensor etc. has
The sensor of certain function；It is, of course, also possible to be the control module on some mobile phones, such as the backlight module of mobile phone display screen,
It just different one schematically illustrates herein, after microprocessor 20 generates some control instructions, microprocessor 20 can be according to these
Instruction control is corresponding with other sensors progress that microprocessor 20 is connected to work.For example, the master of mobile phone can not be passed through
The control for controlling chip directly controls infrared sensor cell and carries out the positioning of electronic equipment, or directly controls supersonic sensing
Device ranging etc., or do not pass through the main control information chip of mobile phone, the backlight module for directly controlling mobile phone is opened, i.e., directly controls
The display screen of mobile phone processed lights, and specific embodiment just different one schematically illustrates herein.
Embodiment two
Referring to FIG. 4, also providing a kind of information processing method in the embodiment of the present application based on the same inventive concept, answering
For an electronic equipment, the electronic equipment includes image acquisition units and microprocessor, and the method specifically includes:
S801: it is acquired by described image acquisition unit and obtains the first image；
S802: the microprocessor is sent for the first image by Serial Peripheral bus, wherein described image is adopted
Collection unit and the transmission requirement of the Serial Peripheral bus match；
S803: judge whether the first image meets a preset condition by the microprocessor；
S804: when the first image meets the preset condition, the microprocessor generates a control instruction.
Further, step S801 specifically: acquired in real time by described image acquisition unit and obtain the first image.
Further, referring to FIG. 5, the electronic equipment further includes processor, after step S804, the method is also
Including step S1010: the microprocessor transmits the control instruction to the processor, by the processor from suspend mode
It is adjusted to operating mode.
Further, referring to FIG. 6, the electronics further includes sensing unit, after step S804, the method is also wrapped
Include step S1011: the microprocessor executes the control instruction, to control the sensing unit work.
Further, referring to FIG. 7, after step S804, the method also includes step S1012: the micro process
Device executes the control instruction, and the display unit for controlling the electronic equipment is lighted.
Above- mentioned information processing method is described in detail below with reference to specific example.The mobile phone of user be now in
Machine mode, the display screen of mobile phone are in black state, and the Master control chip in mobile phone is in suspend mode, and micro- place in mobile phone
Reason device is constantly in operating mode, while the camera of mobile phone is also at instantaneous operating conditions, and user is close to mobile phone, mobile phone at this time
Step S801 will be executed: be acquired by described image acquisition unit and obtain the first image, continued the example above specifically, this
Camera on Shi Shouji acquires the facial image of user in real time, and the image of face at this time only contains face certainly
Basic frame, can reduce power consumption of the mobile phone in acquisition image process in this way, and in the transmission process of image information
In can also effectively reduce data transmission power consumption.
After step S801 completion, executes step S802: being sent the first image to by Serial Peripheral bus
The microprocessor, wherein described image acquisition unit and the transmission requirement of the Serial Peripheral bus match；It continues the above
Example specifically, after the camera of mobile phone collects the human face image information of user, image information is passed through serial
Peripheral bus is sent in the microprocessor connecting with mobile phone, is handled.It certainly, is the accurate of guarantee image information transmission
Property, the camera of mobile phone will match with the transmission requirement of Serial Peripheral bus, while in order to which effective lower mobile phone is transmitting
Power consumption in the process can adjust the pixel value of mobile phone camera, those skilled in the art under the premise of meeting image detection
The experience of the design parameter and this field that can be run by mobile phone carries out necessary setting to it, just repeats no more herein
.
After step S802 completion, executes step S803: whether the first image is judged by the microprocessor
Meet a preset condition；It continues the example above specifically, after microprocessor receives the image information of user, micro- place
Reason device will judge this image information, specifically, microprocessor will judge in this image information whether include, in advance
If for determining whether this image information meets the information of condition, such as: at this time preset condition be user eyes and
Nose, due to having carried out corresponding setting to the camera of mobile phone, then that microprocessor predominantly detects at this time is user
Eyes and nose general frame, certainly in the specific implementation process, the method for being also not necessarily limited to this detection, such as: it is micro-
Processor can whether there are also eyes in detection image, can also effectively recognize specific people and object in this way, so tool
The mode of the detection of body is not construed as limiting herein.
After step S803 completion, step S804 is executed: described when the first image meets the preset condition
Microprocessor generates a control instruction.It continues the example above specifically, judges that this frame is correct in microprocessor
After, microprocessor will generate a corresponding instruction, certainly, if preset condition is different, the instruction specifically generated
Also corresponding variation is had, is not limited specifically herein, and since control instruction at this time is diversified, so
Specific description is needed in the specific implementation process.
The first situation executes step S1010 after step S804 completion: the microprocessor transmits the control
It instructs to the processor, the processor is adjusted to operating mode from suspend mode.It continues the example above specifically,
Since mobile phone Master control chip is in suspend mode at this time, then the control instruction of microprocessor can be a wake-up hand at this time
The instruction of machine Master control chip, this control instruction is sent to the Master control chip of mobile phone by microprocessor later, by it from not
It is waken up in sleep mode, i.e., the Master control chip of mobile phone is adjusted to operating mode from suspend mode, such mobile phone can pass through
Master control chip further controls mobile phone；More specifically, it is assumed that there are two cameras for mobile phone at this time, wherein one
A is low pixel camera described in the embodiment of the present application, another is high-pixel camera.Low pixel camera is opened always
It opens, and high-pixel camera is in dormant state, then after mobile phone collects the profile of face by low pixel camera, micro process
Device wakes up the processor of mobile phone, i.e. mobile phone Master control chip is started to work, and controls the high-pixel camera acquisition user's of mobile phone
Specific facial image carries out recognition of face to it, and then controls mobile phone and release current lock state.
Second situation executes step S1011 after step S804 completion: the microprocessor executes the control
Instruction, to control the sensing unit work.It continues the example above specifically, the control instruction of microprocessor can be at this time
It is the instruction for controlling other sensing units, mobile phone is other than camera at this time, and there are also some other sensors, examples
Such as: infrared sensor positions mobile phone by infrared ray or ultrasonic sensor can be by ultrasonic wave positioning measurement
Mobile phone and the distance of user etc., and these sensing units may be connected on microprocessor.In this way, microprocessor can be straight
It connects and controls these sensing units, without the power consumption of mobile phone can be greatly reduced by the Master control chip wake-up of mobile phone,
Meanwhile when handling some data for not needing Master control chip processing, electronic equipment can be by microprocessor directly to it
Processing, to substantially increase the efficiency of electronic equipment processing data.
The third situation executes step S1012 after step S804 completion: the microprocessor executes the control
Instruction, the display unit for controlling the electronic equipment are lighted.It continues the example above specifically, microprocessor is in addition to that can hold
Outside row above-mentioned steps, the related control of mobile phone can also be directly controlled, for example, microprocessor can control the backlight of mobile phone at this time
Module is directly lighted, and the display screen of such mobile phone directly can be adjusted to bright screen state from black state.
By one or more technical solutions in the embodiment of the present application, following one or more technology effects may be implemented
Fruit:
Due to the technical solution in the embodiment of the present application, using the camera collection image of low pixel, and by serial outer
It encloses bus image information is transferred to microprocessor and handle, when picture signal is met certain condition, microprocessor is just called out
Wake up in dormant state processor work, compared to the prior art in, using the camera collection image of high pixel, and pass through
Image information is transferred directly to processor and handled by MIPI framework, so, processor is in running order in real time, causes
The very high technical solution of the power consumption of electronic equipment can effectively solve the problem that and the big skill of powder consumption of electronic equipment exists in the prior art
Art problem, and then realize the technical effect for reducing powder consumption of electronic equipment.
Due to the technical solution in the embodiment of the present application, using the camera collection image of low pixel, and by serial outer
It encloses bus image information is transferred to microprocessor and handle, and after generating control instruction, other can also be controlled
The sensing unit being connected with the microprocessor work, so, processor does not need in real time to others in electronic equipment
Sensing unit control, compared to the prior art in, the sensing unit in electronic equipment all passes through processor control, causes handling
When a large amount of data, processing time long technical solution can effectively solve that electronic equipment exists in the prior art is big in processing
When measuring data, the technical problem of processing time length, and then realize the technical effect for reducing data processing time.
It due to the technical solution in the embodiment of the present application, first passes through microprocessor and data is handled, will need later
The data being further processed are sent to processor and are handled, compared to the prior art in, electronic equipment by all data all
It is sent in processor and is handled, when leading to data processing, the lower technical solution of efficiency can effectively solve the problem that the prior art
In there is when data processing, the low technical problem of data-handling efficiency, and then realize the technology effect for improving data-handling efficiency
Fruit.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Specifically, the corresponding computer program instructions of one of the embodiment of the present application information processing method can be deposited
It stores up on CD, hard disk, the storage mediums such as USB flash disk, when the computer journey corresponding with a kind of information processing method in storage medium
Sequence instruction is read or is performed by an electronic equipment, includes the following steps:
It is acquired by described image acquisition unit and obtains the first image；
The microprocessor is sent by the first image by Serial Peripheral bus, wherein described image acquisition is single
First transmission requirement with the Serial Peripheral bus matches；
Judge whether the first image meets a preset condition by the microprocessor；
When the first image meets the preset condition, the microprocessor generates a control instruction.
Optionally, it stored in the storage medium and step: is acquired by described image acquisition unit and obtains the first figure
Picture, corresponding computer instruction specifically comprise the following steps: real by described image acquisition unit during being specifically performed
When acquisition obtain the first image.
Optionally, store in the storage medium and step: the electronic equipment further includes processor, the processor
Be connected with the microprocessor by twin wire universal serial bus, then it is corresponding after the microprocessor generates a control instruction
Computer instruction specifically be performed during, specifically comprise the following steps:
The microprocessor transmits the control instruction to the processor, and the processor is adjusted to from suspend mode
Operating mode.
Optionally, store in the storage medium and step: the electronic equipment further includes sensing unit, the sensing
Unit is connected with the microprocessor, then after the microprocessor generates a control instruction, corresponding computer instruction exists
During being specifically performed, specifically comprise the following steps:
The microprocessor executes the control instruction, to control the sensing unit work.
Optionally, stored in the storage medium and step: right after the microprocessor generates a control instruction
The computer instruction answered specifically comprises the following steps: during being specifically performed
The microprocessor executes the control instruction, and the display unit for controlling the electronic equipment is lighted.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of electronic equipment, comprising:
The pixel value of first image acquisition units and the second image acquisition units, the first image acquisition units is adopted lower than the second image
Collect the pixel value of unit；
Microprocessor；
Serial Peripheral bus connects the microprocessor and the first image acquisition unit；
Wherein, the microprocessor is obtained for receiving the acquisition of the first image acquisition unit by the Serial Peripheral bus
The first image obtained, and when determining that the first image meets a preset condition, generate a control instruction；
The processor is adjusted to operating mode from suspend mode for receiving and executing the control instruction by processor, and
Control the state that second image acquisition units are adjusted to the second image of acquisition from dormant state.
2. electronic equipment as described in claim 1, which is characterized in that the first image acquisition unit specifically: with it is described
The corresponding camera of the transmission requirement of Serial Peripheral bus.
3. electronic equipment as claimed in claim 2, which is characterized in that the first image acquisition unit, for acquiring in real time
Obtain the first image.
4. electronic equipment as claimed in claim 3, which is characterized in that the microprocessor, for receiving the first image,
Judge whether the first image meets the preset condition, obtains the first judging result；It is yes in first judging result
When, generate the control instruction.
5. electronic equipment as described in claim 1, which is characterized in that the processor is connected to by twin wire universal serial bus
The microprocessor.
6. electronic equipment as claimed in claim 4, which is characterized in that the electronic equipment further includes sensing unit, the biography
Sense unit is connect with the microprocessor, then it is single to control the sensing to be also used to execute the control instruction for the microprocessor
Member.
7. a kind of information processing method, is applied to an electronic equipment, the electronic equipment includes the first image acquisition units, second
Image acquisition units and microprocessor, the pixel value of the first image acquisition units are lower than the pixel value institute of the second image acquisition units
The method of stating specifically includes:
It is acquired by the first image acquisition unit and obtains the first image；
The microprocessor is sent by the first image by Serial Peripheral bus, wherein the first image acquisition is single
First transmission requirement with the Serial Peripheral bus matches；
Judge whether the first image meets a preset condition by the microprocessor；
When the first image meets the preset condition, the microprocessor generates a control instruction；
The electronic equipment further includes processor, and the processor is connected with the microprocessor by twin wire universal serial bus,
The microprocessor transmits the control instruction to processor, the processor is adjusted to operating mode from suspend mode, institute
It states processor and controls the state that second image acquisition units are adjusted to the second image of acquisition from dormant state.
8. the method for claim 7, which is characterized in that described to obtain the by the acquisition of the first image acquisition unit
One image, specifically: it is acquired in real time by the first image acquisition unit and obtains the first image.
9. method according to claim 8, which is characterized in that the electronic equipment further includes sensing unit, and the sensing is single
It is first to be connected with the microprocessor, then after the microprocessor generates a control instruction, the method also includes:
The microprocessor executes the control instruction, to control the sensing unit work.
10. method according to claim 8, which is characterized in that described after the microprocessor generates a control instruction
Method further include:
The microprocessor executes the control instruction, and the display unit for controlling the electronic equipment is lighted.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410857126.0A CN105807888B (en) | 2014-12-31 | 2014-12-31 | A kind of electronic equipment and information processing method |
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| CN106774796A (en) * | 2016-11-30 | 2017-05-31 | 深圳市金立通信设备有限公司 | A kind of screen lighting method and terminal |
| CN107678547A (en) * | 2017-09-27 | 2018-02-09 | 维沃移动通信有限公司 | A kind of processing method and mobile terminal of information notice |
| CN110517034A (en) * | 2018-05-22 | 2019-11-29 | 维沃移动通信有限公司 | A kind of object identifying method and mobile terminal |
| CN109871766A (en) * | 2019-01-17 | 2019-06-11 | 安徽酷哇机器人有限公司 | The control method and device of luggage case |
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