CN106506960A - A kind of processing method of view data and mobile terminal - Google Patents
A kind of processing method of view data and mobile terminal Download PDFInfo
- Publication number
- CN106506960A CN106506960A CN201611070266.9A CN201611070266A CN106506960A CN 106506960 A CN106506960 A CN 106506960A CN 201611070266 A CN201611070266 A CN 201611070266A CN 106506960 A CN106506960 A CN 106506960A
- Authority
- CN
- China
- Prior art keywords
- cpu
- coprocessor
- information
- described image
- image processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- H04N23/61—Control of cameras or camera modules based on recognised objects
- H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
-
- 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
- H04N23/617—Upgrading or updating of programs or applications for camera control
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Software Systems (AREA)
- Studio Devices (AREA)
- Telephone Function (AREA)
Abstract
The invention provides a kind of processing method of view data and mobile terminal, are related to communication technical field, solve existing mobile phone working mode power consumption greatly, and camera starts the problem that time-consuming.The method includes：CPU ISP in a dormant state when, coprocessor start imageing sensor collection image；Coprocessor obtains the original data of imageing sensor collection；Coprocessor carries out image procossing to original data, generates image processing data；If coprocessor receives the handshake of CPU transmissions, image processing data is sent to CPU；CPU starts default application program according to image processing data.The solution of the present invention is processed to the view data that imageing sensor is gathered by coprocessor, is worked together without the need for CPU in the ISP dormancy of CPU, is saved power supply, and is allow CPU quickly to start the application such as camera using result, shortens startup time-consuming.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of processing method of view data and mobile terminal.
Background technology
Imageing sensor image sensor on mobile phone are by MIPI (Mobile Industry at present
Processor Interface, mobile Industry Processor Interface) line be connected to CPU (Central Processing Unit, in
Central processor).The view data that image sensor get reaches ISP (the Image Signal of CPU frame by frame by MIPI lines
Processor, image-signal processor) process, so as to the image preview for realizing camera, the function such as take pictures.
Image sensor work on mobile phone at present, CPU need to work together, and power consumption is big；During camera startup work, CPU
ISP also need to start, start time-consuming.
Content of the invention
The embodiment of the present invention provides a kind of processing method of view data and mobile terminal, to solve existing operating handset mould
Formula power consumption is big, and camera starts the problem that time-consuming.
A kind of first aspect, there is provided processing method of view data, is applied to mobile terminal, including：
Central processor CPU image-signal processor ISP in a dormant state when, coprocessor start image sensing
Device gathers image；
The coprocessor obtains the original data of described image sensor collection；
The coprocessor carries out image procossing to the original data, generates image processing data；
If the coprocessor receives the handshake that the CPU sends, described image processing information is sent to institute
State CPU；
The CPU starts default application program according to described image processing information；
Wherein, the mobile terminal includes that the coprocessor, the CPU and described image sensor, the CPU include
The ISP, the coprocessor are communicated to connect with the CPU, and the coprocessor is communicated to connect with described image sensor.
A kind of second aspect, there is provided mobile terminal, including：
Coprocessor, during for the image-signal processor ISP in central processor CPU in a dormant state, starts figure
As sensor acquisition image；
The coprocessor is additionally operable to：Obtain the original data of described image sensor collection；
The coprocessor is additionally operable to：Image procossing is carried out to the original data, generates image processing data；
The coprocessor is additionally operable to：If receiving the handshake that the CPU sends, described image processing information is sent out
Deliver to the CPU；
Central processor CPU：For according to described image processing information, starting default application program；
The CPU includes ISP, the ISP be used for the coprocessor in a dormant state when, obtain described image pass
The original data of sensor collection, and image procossing is carried out to the original data, the view data after being processed；
Wherein, the mobile terminal includes that the coprocessor, the CPU and described image sensor, the association are processed
Device is communicated to connect with the CPU, and the coprocessor is communicated to connect with described image sensor.
So, in the embodiment of the present invention, CPU ISP in a dormant state when, image sensing is obtained by coprocessor
The original data of device collection, and is processed to original data, generates image processing data, without the need for CPU together works
Make, save power supply；Image processing data after the handshake for receiving CPU transmissions is sent to CPU, is made by coprocessor
CPU can quickly start the default application program such as camera using the image processing data for receiving, and shorten startup time-consuming.Solution
Existing mobile phone working mode power consumption of having determined is big, and camera starts the problem that time-consuming.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be to needed for embodiment of the present invention description
Accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention,
For those of ordinary skill in the art, without having to pay creative labor, can be being obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the flow chart of the processing method first embodiment of view data of the present invention；
Fig. 2 is the flow chart of the processing method second embodiment of view data of the present invention；
Fig. 3 is the structural representation that the processing method coprocessor of view data of the present invention is connected with imageing sensor, CPU
Figure；
Fig. 4 is the flow chart of one sub-step of processing method second embodiment of view data of the present invention；
Fig. 5 is the flow chart of one sub-step of processing method second embodiment of view data of the present invention；
Fig. 6 is the structural representation of mobile terminal first embodiment of the present invention；
Fig. 7 is the structural representation of mobile terminal second embodiment of the present invention；
Fig. 8 is the structural representation of mobile terminal 3rd embodiment of the present invention.
Specific embodiment
Accompanying drawing in below in conjunction with the embodiment of the present invention, to the embodiment of the present invention in technical scheme carry out clear, complete
Site preparation is described, it is clear that described embodiment is a part of embodiment of the invention, rather than whole embodiments.It is based on this
Embodiment in bright, the every other enforcement obtained under the premise of creative work is not made by those of ordinary skill in the art
Example, belongs to the scope of protection of the invention.
Method first embodiment
The processing method of the view data of the embodiment of the present invention, is applied to mobile terminal.Wherein, mobile terminal is included at association
Reason device, CPU and imageing sensor, CPU include that ISP, coprocessor are communicated to connect with CPU, and coprocessor is led to imageing sensor
Letter connection.
With reference to shown in Fig. 1, the processing method of the view data of the embodiment of the present invention, including：
Step 101, central processor CPU image-signal processor ISP in a dormant state when, coprocessor start
Imageing sensor gathers image.
Here, CPU ISP in a dormant state when, by coprocessor start imageing sensor work, without the need for CPU
Start ISP, make the ISP of CPU keep resting state, saved power supply.
Step 102, coprocessor obtain the original data of imageing sensor collection.
Here, the original data of imageing sensor collection is obtained by coprocessor, is worked together without the need for CPU, save
About power supply.
Step 103, coprocessor carry out image procossing to original data, generate image processing data.
Here, image procossing is carried out to original data in advance by coprocessor, CPU is enable using the figure for generating
As processing information realizes the quick purpose for starting the application programs such as camera.
Wherein, image processing data may include：Automatic exposure AE information, auto-focusing AF information, AWB AWB letters
At least one in breath, ambient brightness information, environment color temperature information and face information.
Here, coprocessor carries out image procossing to original data, obtains 3A (AE, AF, AWB) information in advance, can
With save deactivation take pictures application program when calculate the time-consuming of 3A, realize the quick purpose for starting camera；And it is bright to obtain environment in advance
Degree/color temperature information, can allow original intensity/color when taking pictures application program launching more accurate；And obtain face letter in advance
Breath, additionally it is possible to rapidly enter guest mode.
Certainly, image processing data may also include other information, such as object detection information etc., specifically can carry out according to demand
Set, here is not illustrated one by one.
Step 104, if coprocessor receives the handshake of CPU transmissions, image processing data is sent to CPU.
Here, after coprocessor receives the handshake of CPU transmissions, image processing data is sent to CPU, CPU is made
The application programs such as camera capable of fast starting.
Step 105, CPU start default application program according to image processing data.
Here, CPU can quickly start the default application program such as camera according to image processing data, shorten startup consumption
When.
The processing method of the view data of the embodiment of the present invention, CPU ISP in a dormant state when, processed by association
Device obtains the original data of imageing sensor collection, and original data is processed, and generates image processing data,
Work together without the need for CPU, save power supply；Coprocessor receive CPU transmission handshake after, by image processing data
CPU is sent to, is made CPU using the image processing data for receiving, can quickly be started the default application program such as camera, shorten
Start time-consuming.Solve existing mobile phone working mode power consumption greatly, and camera starts the problem that time-consuming.
Method second embodiment
The processing method of the view data of the embodiment of the present invention, is applied to mobile terminal.Wherein, mobile terminal is included at association
Reason device, CPU and imageing sensor, CPU include that ISP, coprocessor are communicated to connect with CPU, and coprocessor is led to imageing sensor
Letter connection.
With reference to shown in Fig. 2, the processing method of the view data of the embodiment of the present invention, including：
Step 201, when mobile terminal is in open state, CPU is powered to coprocessor.
Here, after mobile terminal-opening, the power management module of CPU is powered to coprocessor, so that association is processed
Device startup work.
Step 202, CPU start coprocessor and start working.
Here, the number of imageing sensor collection, after CPU starts coprocessor start-up operation, can be processed by coprocessor
According to CPU can do other work or enter dormancy.
Step 203, central processor CPU image-signal processor ISP in a dormant state when, coprocessor start
Imageing sensor gathers image.
Here, CPU ISP in a dormant state when, by coprocessor start imageing sensor work, without the need for CPU
Start ISP, make the ISP of CPU keep resting state, saved power supply.
Step 204, coprocessor obtain the original data of imageing sensor collection.
Here, the original data of imageing sensor collection is obtained by coprocessor, is worked together without the need for CPU, save
About power supply.
Step 205, coprocessor carry out image procossing to original data, generate image processing data.
Here, image procossing is carried out to original data in advance by coprocessor, CPU is enable using the figure for generating
As processing information realizes the quick purpose for starting the application programs such as camera.
Wherein, image processing data may include：Automatic exposure AE information, auto-focusing AF information, AWB AWB letters
At least one in breath, ambient brightness information, environment color temperature information and face information.
Here, coprocessor carries out image procossing to original data, obtains 3A (AE, AF, AWB) information in advance, can
With save deactivation take pictures application program when calculate the time-consuming of 3A, realize the quick purpose for starting camera；And it is bright to obtain environment in advance
Degree/color temperature information, can allow original intensity/color when taking pictures application program launching more accurate；And obtain face letter in advance
Breath, additionally it is possible to rapidly enter guest mode.
Certainly, image processing data may also include other information, such as object detection information etc., specifically can carry out according to demand
Set, here is not illustrated one by one.
Step 206, if coprocessor receives the handshake of CPU transmissions, image processing data is sent to CPU.
Here, after coprocessor receives the handshake of CPU transmissions, image processing data is sent to CPU, CPU is made
The application programs such as camera capable of fast starting.
Optionally, before above-mentioned steps 206, can also include：
Step 2061, CPU receive the shoot function enabled instruction of mobile phone users input.
Here, user can make CPU send handshake to coprocessor, with root by being input into shoot function enabled instruction
Quickly start application program of taking pictures according to the image processing data that coprocessor is returned.
Step 2062, CPU send handshake to coprocessor.
Here, CPU sends handshake to coprocessor, coprocessor is returned to CPU after receiving handshake
Image processing data.
Step 2063, the communication path that coprocessor control electrical switch is connected between CPU and imageing sensor.
Here, after the communication path that coprocessor is connected between CPU and imageing sensor, CPU control based on direct control chart can be passed through
As sensor, quickly to start the application programs such as camera.
Optionally, after above-mentioned steps 206, can also include：
Step 2064, CPU control coprocessors enter resting state.
Here, coprocessor is sent to image processing data after CPU, enters resting state by controlling coprocessor,
Further save power supply.
Step 2065, it is on-state that CPU controls electrical switch and keeps the communication path between CPU and imageing sensor.
Here, after coprocessor dormancy, control electrical switch and continue to keep the communication path between CPU and imageing sensor
For on-state, it is ensured that the efficient communication between CPU and imageing sensor.
Step 2066, CPU start ISP.
Here, after coprocessor dormancy, start ISP, subsequently through the initial pictures number that ISP obtains imageing sensor collection
According to, and image procossing is carried out to original data, the view data after being processed.
Wherein, ISP original data can be carried out linearity rectification, noise remove, bad point removal, interpolation, white balance or
Auto-exposure control etc., obtains through linearity rectification, noise remove, bad point removal, interpolation, white balance or auto-exposure control
View data.
Step 207, CPU start default application program according to image processing data.
Here, CPU can quickly start the default application program such as camera according to image processing data, shorten startup consumption
When.
The processing method of the view data of the embodiment of the present invention, CPU ISP in a dormant state when, processed by association
Device obtains the original data of imageing sensor collection, and original data is processed, and generates image processing data,
Work together without the need for CPU, save power supply；Coprocessor receive CPU transmission handshake after, by image processing data
CPU is sent to, is made CPU using the image processing data for receiving, can quickly be started the default application program such as camera, shorten
Start time-consuming.Solve existing mobile phone working mode power consumption greatly, and camera starts the problem that time-consuming.
Optionally, with reference to shown in Fig. 4, when image processing data include automatic exposure AE information, auto-focusing AF information, from
During at least one in dynamic white balance AWB information, ambient brightness information and environment color temperature information, the step of above-mentioned steps 207
Including：
Step 2071, CPU are initialized to imageing sensor.
Here, CPU is initialized to imageing sensor first, to configure vision sensor data, realizes camera function.
Step 2072, CPU according to image processing data, to carrying out data configuration through initialized imageing sensor.
Here, CPU is obtained in advance using coprocessor 3A information, ambient brightness information, environment color temperature information etc., can
Data configuration is quickly carried out to imageing sensor.
Step 2073, CPU start application program of taking pictures.
Here, the image processing data that CPU is obtained in advance using coprocessor, it is achieved that quickly start application program of taking pictures
Purpose.
Wherein, after CPU starts application program of taking pictures, the view data that imageing sensor is gathered is processed by ISP.
Now, the information such as the 3A (AE, AF, AWB) that CPU is obtained in advance according to coprocessor, eliminate startup and take pictures application
The time-consuming of 3A is calculated during program, it is achieved that the quick purpose for starting camera；And the ambient brightness for being obtained according to coprocessor in advance/
Color temperature information, make to take pictures application program launching when original intensity/color more accurate；And by the excellent of quickly startup camera
Gesture, can also realize quick candid photograph, improve the experience of camera.
Optionally, with reference to shown in Fig. 5, when image processing data includes face information, the step of above-mentioned steps 212, bag
Include：
Face information is compared by step 2074, CPU with the human face data for prestoring.
Here, CPU coprocessor is extracted the face information for obtaining and is compared with the human face data for prestoring, and is realized
Face identification functions.
Step 2075, CPU start face information corresponding when face information is matched with the human face data for prestoring
Application program.
Here, when face information is mated with the human face data for prestoring, face information can quickly be started corresponding
The corresponding guest mode application program of application program, such as face information.
Now, the face information that CPU is obtained in advance according to coprocessor, it is achieved that rapidly enter the application journey such as guest mode
Sequence.
Optionally, communicated by mobile Industry Processor Interface MIPI paths between coprocessor and imageing sensor
Connection；It is communicatively coupled by MIPI paths between coprocessor and CPU.
Here, with reference to shown in Fig. 3, lead between coprocessor 2 and imageing sensor 1, between coprocessor 2 and CPU 3
Cross MIPI paths to be communicatively coupled, it is ensured that between coprocessor 2 and imageing sensor 1 and between coprocessor 2 and CPU 3
Power supply signal etc. effective transmission.
The processing method of the view data of the embodiment of the present invention, during the ISP dormancy of CPU, by imageing sensor with
The coprocessor increased between CPU can allow imageing sensor to work, and obtain 3A information, ambient brightness/color temperature information, face letter
Breath etc..On the one hand the purpose of power saving has been reached, and the information that on the other hand can be obtained according to coprocessor improves other application
Performance, such as according to the quick startup and candid photograph of 3A information realization cameras, or when black state wakes up, fast according to face information
Speed enters guest mode, improves system performance.Solve existing mobile phone working mode power consumption big, and camera startup is time-consuming
Long problem.
Mobile terminal first embodiment
Fig. 6 is the structure chart of the mobile terminal of one embodiment of the invention, and embodiment one can be realized into embodiment two
The details of the processing method of view data, and reach identical effect.
Mobile terminal 600 shown in Fig. 6, including：
Coprocessor 602, during for the image-signal processor ISP in central processor CPU 603 in a dormant state,
Start the collection image of imageing sensor 601.
Here, CPU 603 ISP in a dormant state when, by coprocessor 602 start 601 work of imageing sensor
Make, start ISP without the need for CPU 603, make the ISP of CPU 603 keep resting state, saved power supply.
Coprocessor 602 is additionally operable to：Obtain the original data of the collection of imageing sensor 601.
Here, the original data of the collection of imageing sensor 601 is obtained by coprocessor 602, without the need for CPU 603 1
With working, power supply has been saved.
Coprocessor 602 is additionally operable to：Image procossing is carried out to original data, generates image processing data.
Here, image procossing is carried out to original data in advance by coprocessor 602, CPU 603 is utilized
The image processing data of generation realizes the quick purpose for starting the application programs such as camera.
Wherein, image processing data may include：Automatic exposure AE information, auto-focusing AF information, AWB AWB letters
At least one in breath, ambient brightness information, environment color temperature information and face information.
Here, coprocessor 602 carries out image procossing to original data, obtains 3A (AE, AF, AWB) information in advance,
Can save deactivation take pictures application program when calculate the time-consuming of 3A, realize the quick purpose for starting camera；And obtain environment in advance
Brightness/color temperature information, can allow original intensity/color when taking pictures application program launching more accurate；And obtain face in advance
Information, additionally it is possible to rapidly enter guest mode.
Certainly, image processing data may also include other information, such as object detection information etc., specifically can carry out according to demand
Set, here is not illustrated one by one.
Coprocessor 602 is additionally operable to：If receive CPU 603 transmission handshake, by image processing data send to
CPU 603.
Here, after coprocessor 602 receives the handshake of the transmissions of CPU 603, image processing data is sent to CPU
603, make the application programs such as 603 cameras capable of fast starting of CPU.
Central processor CPU 603：For according to image processing data, starting default application program.
Here, CPU 603 can quickly start the default application program such as camera according to image processing data, shorten startup
Time-consuming.
CPU 603 includes ISP, ISP be used for coprocessor 602 in a dormant state when, obtain imageing sensor 601 and adopt
The original data of collection, and image procossing is carried out to the original data, the view data after being processed.
Wherein, ISP original data can be carried out linearity rectification, noise remove, bad point removal, interpolation, white balance or
Auto-exposure control etc., obtains through linearity rectification, noise remove, bad point removal, interpolation, white balance or auto-exposure control
View data.
Wherein, mobile terminal 600 includes coprocessor 602, CPU 603 and imageing sensor 601, coprocessor 602 with
CPU 603 is communicated to connect, and coprocessor 602 is communicated to connect with imageing sensor 601.
The mobile terminal 600 of the embodiment of the present invention, CPU 603 ISP in a dormant state when, by coprocessor
602 original data for obtaining the collection of imageing sensor 601, and original data is processed, generate image procossing
Information, works together without the need for CPU 603, saves power supply；Coprocessor 602 is receiving the handshake of the transmissions of CPU 603
Afterwards, image processing data is sent to CPU 603, makes CPU 603 using the image processing data for receiving, quickly can start
The default application program such as camera, shortens startup time-consuming.Solve existing mobile phone working mode power consumption big, and camera startup is time-consuming
Long problem.
Optionally, CPU 603 is additionally operable to：
When mobile terminal is in open state, it is powered to coprocessor 602；Start coprocessor 602 and start work
Make.
Here, after mobile terminal-opening, the power management module of CPU 603 is powered to coprocessor 602, so that
Coprocessor 602 starts work.After CPU 603 starts the start-up operation of coprocessor 602, coprocessor 602 can be passed through and process figure
As the data of the collection of sensor 601, CPU 603 can do other work or enter dormancy.
Optionally, CPU 603 is additionally operable to：Receive the shoot function enabled instruction of mobile phone users input.
Here, user can make CPU 603 send letter of shaking hands to coprocessor 602 by being input into shoot function enabled instruction
Number, application program of taking pictures quickly is started with the image processing data returned according to coprocessor 602.
CPU 603 is additionally operable to：Handshake is sent to coprocessor 602.
Here, CPU 603 sends handshake to coprocessor 602, makes the coprocessor 602 can after receiving handshake
Image processing data is returned to CPU 603.
Coprocessor 602 is additionally operable to：The communication that control electrical switch is connected between CPU 603 and imageing sensor 601 is led to
Road.
Here, after the communication path that coprocessor 602 is connected between CPU 603 and imageing sensor 601, CPU can be passed through
603 control based on direct control chart as sensor 601, quickly to start the application programs such as camera.
Optionally, CPU 603 is additionally operable to：
If coprocessor 602 receives the handshake of the transmissions of CPU 603, image processing data is sent to CPU 603
The step of after, control coprocessor 602 enter resting state；Control electrical switch keeps CPU 603 and imageing sensor 601
Between communication path be on-state；CPU 603 starts ISP.
Here, coprocessor 602 is sent to image processing data after CPU 603, is entered by controlling coprocessor 602
Resting state, further saves power supply.After 602 dormancy of coprocessor, control electrical switch continues to keep CPU 603 and image
Communication path between sensor 601 is on-state, it is ensured that the efficient communication between CPU 603 and imageing sensor 601.
After 602 dormancy of coprocessor, the view data that imageing sensor 601 is gathered is processed by ISP.
Optionally, CPU 603 is additionally operable to：
When image processing data includes automatic exposure AE information, auto-focusing AF information, AWB AWB information, ring
During at least one in border monochrome information and environment color temperature information, imageing sensor 601 is initialized；At image
Reason information, to carrying out data configuration through initialized imageing sensor 601；Start application program of taking pictures.
Here, CPU 603 is initialized to imageing sensor 601 first, to configure 601 data of imageing sensor, real
Existing camera function.3A information that CPU 603 is obtained in advance using coprocessor 602, ambient brightness information, environment color temperature information
Deng can quickly carry out data configuration to imageing sensor 601.At the image that CPU 603 is obtained in advance using coprocessor 602
Reason information, it is achieved that the quick purpose for starting application program of taking pictures.
Wherein, after CPU 603 starts application program of taking pictures, the view data that imageing sensor is gathered is carried out by ISP
Process.
Optionally, CPU 603 is additionally operable to：
When image processing data includes face information, face information is compared with the human face data for prestoring；
When face information is matched with the human face data for prestoring, start the corresponding application program of face information.
Here, the face information that coprocessor 602 is extracted acquisition by CPU 603 is compared with the human face data for prestoring
Right, it is achieved that face identification functions.When face information is mated with the human face data for prestoring, can quickly start face letter
Cease corresponding application program, the such as corresponding guest mode application program of face information.
Optionally, entered by mobile Industry Processor Interface MIPI paths between coprocessor 602 and imageing sensor 601
Row communication connection；It is communicatively coupled by MIPI paths between coprocessor 602 and CPU 603.
Here, between coprocessor 602 and imageing sensor 601, pass through between coprocessor 602 and CPU 603
MIPI paths are communicatively coupled, it is ensured that between coprocessor 602 and imageing sensor 601 and coprocessor 602 and CPU
Effective transmission of the power supply signal between 603 etc..
The mobile terminal 600 of the embodiment of the present invention, during the ISP dormancy of CPU 603, by imageing sensor 601 with
The coprocessor 602 increased between CPU 603 can allow imageing sensor 601 to work, and obtain 3A information, ambient brightness/colour temperature
Information, face information etc..On the one hand the purpose of power saving has been reached, the information that on the other hand can be obtained according to coprocessor 602
Improve the performance of other application, such as according to the quick startup and candid photograph of 3A information realization cameras, or when black state wakes up,
Guest mode is rapidly entered according to face information, system performance is improve.Solve existing mobile phone working mode power consumption big,
And camera starts the problem that time-consuming.
Mobile terminal second embodiment
Fig. 7 is the block diagram of the mobile terminal of another embodiment of the present invention.Mobile terminal 700 shown in Fig. 7 includes：At least
One processor 701, memorizer 702, at least one network interface 704, user interface 703, imageing sensor 706 and association are processed
Device 707.Processor 701 includes central processor CPU 7011.Each component in mobile terminal 700 passes through bus system 705
It is coupled.It is understood that bus system 705 is used for realizing the connection communication between these components.Bus system 705 is removed to be included
Outside data/address bus, also include power bus, controlling bus and status signal bus in addition.But for the sake of for clear explanation, in Fig. 7
Middle various buses are all designated as bus system 705.
Wherein, user interface 703 can include display, keyboard or pointing device (for example, mouse, trace ball
(track ball), touch-sensitive plate or touch screen etc..
It is appreciated that the memorizer 702 in the embodiment of the present invention can be volatile memory or nonvolatile memory,
Or may include volatibility and nonvolatile memory.Wherein, nonvolatile memory can be read only memory (Read-
Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), the read-only storage of erasable programmable
Device (Erasable PROM, EPROM), Electrically Erasable Read Only Memory (Electrically EPROM, EEPROM) or
Flash memory.Volatile memory can be random access memory (Random Access Memory, RAM), and which is used as outside height
Speed caching.By exemplary but be not restricted explanation, the RAM of many forms can use, such as static RAM
(Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), Synchronous Dynamic Random Access Memory
(Synchronous DRAM, SDRAM), double data speed synchronous dynamic RAM (Double Data Rate
SDRAM, DDRSDRAM), enhancement mode Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links
Dynamic random access memory (Synchlink DRAM, SLDRAM) and direct rambus random access memory (Direct
Rambus RAM, DRRAM).The memorizer 702 of system and method described herein be intended to including but not limited to these and arbitrarily its
It is suitable for the memorizer of type.
In some embodiments, memorizer 702 stores following element, can perform module or data structure, or
Person their subset, or their superset：Operating system 7021 and application program 7022.
Wherein, operating system 7021, comprising various system programs, such as ccf layer, core library layer, driving layer etc., are used for
Realize various basic businesses and process hardware based task.Application program 7022, comprising various application programs, such as media
Player (MediaPlayer), browser (Browser) etc., for realizing various applied business.Realize embodiment of the present invention side
The program of method is may be embodied in application program 7022.
In embodiments of the present invention, by call memorizer 702 storage program or instruction, specifically, can be application
The program stored in program 7022 or instruction, are in dormancy shape in the image-signal processor ISP of central processor CPU 7011
During state, coprocessor 707 starts the collection image of imageing sensor 706；Coprocessor 707 obtains the collection of imageing sensor 706
Original data；Coprocessor 707 carries out image procossing to original data, generates image processing data；If association is processed
Device 707 receives the handshake of the transmissions of CPU 7011, and image processing data is sent to CPU 7011；CPU 7011 is according to figure
As processing information, start default application program；Wherein, mobile terminal 700 includes that coprocessor 707, CPU 7011 and image are passed
Sensor 706, CPU 7011 include that ISP, coprocessor 707 are communicated to connect with CPU 7011, coprocessor 707 and imageing sensor
706 communication connections.
The method that the embodiments of the present invention are disclosed is can apply in processor 701, or is realized by processor 701.
A kind of possibly IC chip of processor 701, the disposal ability with signal.During realization, said method each
Step can be completed by the instruction of the integrated logic circuit of the hardware in processor 701 or software form.Above-mentioned process
Device 701 can be general processor, digital signal processor (Digital Signal Processor, DSP), special integrated electricity
Road (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field
Programmable Gate Array, FPGA) or other PLDs, discrete gate or transistor logic,
Discrete hardware components.Can realize or execute disclosed each method in the embodiment of the present invention, step and logic diagram.General
Processor can be microprocessor or the processor can also be any conventional processor etc..In conjunction with embodiment of the present invention institute
The step of disclosed method, can be embodied directly in hardware decoding processor and execute and complete, or with the hardware in decoding processor
And software module combination execution is completed.Software module may be located at random access memory, and flash memory, read only memory may be programmed read-only
In the ripe storage medium in this area such as memorizer or electrically erasable programmable memory, depositor.The storage medium is located at
Memorizer 702, processor 701 read the information in memorizer 702, the step of complete said method in conjunction with its hardware.
It is understood that embodiments described herein can use hardware, software, firmware, middleware, microcode or its
Combine to realize.For hardware is realized, processing unit can be realized in one or more special IC (Application
Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal Processing,
DSP), digital signal processing appts (DSP Device, DSPD), programmable logic device (Programmable Logic
Device, PLD), field programmable gate array (Field-Programmable Gate Array, FPGA), general processor,
Controller, microcontroller, microprocessor, for execute the application function other electronic units or its combine in.
For software is realized, the skill of this paper can be realized by the module (such as process, function etc.) of execution this paper functions
Art.Software code is storable in memorizer and by computing device.Memorizer can be within a processor or outside processor
Realize in portion.
Alternatively, when mobile terminal is in open state, CPU 7011 is powered to coprocessor 707；CPU
7011 startup coprocessors 707 are started working.
Alternatively, image processing data includes：Automatic exposure AE information, auto-focusing AF information, AWB AWB letters
At least one in breath, ambient brightness information, environment color temperature information and face information.
Alternatively, CPU 7011 receives the shoot function enabled instruction of mobile phone users input；CPU 7011 sends and holds
Handss signal is to coprocessor 707；The control electrical switch of coprocessor 707 is connected between CPU 7011 and imageing sensor 706
Communication path.
Alternatively, the controls of CPU 7011 coprocessor 707 enters resting state；The control electrical switches of CPU 7011 keep
Communication path between CPU 7011 and imageing sensor 706 is on-state；CPU 7011 starts ISP.
Optionally, when image processing data includes automatic exposure AE information, auto-focusing AF information, AWB AWB
During at least one in information, ambient brightness information and environment color temperature information, CPU 7011 is carried out to imageing sensor 706 just
Beginningization；CPU 7011 according to image processing data, to carrying out data configuration through initialized imageing sensor 706；CPU
7011 start application program of taking pictures.
Optionally, when image processing data includes face information, CPU 7011 is by face information and the people for prestoring
Face data are compared；CPU 7011 starts face information pair when face information is matched with the human face data for prestoring
The application program that answers.
Alternatively, entered by mobile Industry Processor Interface MIPI paths between coprocessor 707 and imageing sensor 706
Row communication connection；It is communicatively coupled by MIPI paths between coprocessor 707 and CPU 7011.
Mobile terminal 700 can realize each process that mobile terminal is realized in previous embodiment, for avoiding repeating, here
Repeat no more.
The mobile terminal 700 of the embodiment of the present invention, CPU 7011 ISP in a dormant state when, by coprocessor
707 original data for obtaining the collection of imageing sensor 706, and original data is processed, generate image procossing
Information, works together without the need for CPU 7011, saves power supply；Coprocessor 707 is receiving the letter of shaking hands of the transmissions of CPU 7011
After number, image processing data is sent to CPU 7011, CPU 7011 is made using the image processing data for receiving, can be quick
Start the default application programs such as camera, shorten startup time-consuming.Solve existing mobile phone working mode power consumption big, and camera starts
The problem that time-consuming.
Mobile terminal 3rd embodiment
Fig. 8 is the structural representation of the mobile terminal of another embodiment of the present invention.Specifically, the mobile terminal in Fig. 8
800 can be mobile phone, panel computer, personal digital assistant (Personal Digital Assistant, PDA) or vehicle mounted electric
Brain etc..
Mobile terminal 800 in Fig. 8 includes radio frequency (Radio Frequency, RF) circuit 810, memorizer 820, input
Unit 830, display unit 840, central processor CPU 860, voicefrequency circuit 870, WiFi (Wireless Fidelity) module
880th, power supply 890, imageing sensor 850 and coprocessor 8100.
Wherein, input block 830 can be used for numeral or the character information of receiving user's input, and produce and mobile terminal
The relevant signal input of 800 user setup and function control.Specifically, in the embodiment of the present invention, the input block 830 can
To include contact panel 831.Contact panel 831, also referred to as touch screen, can collect user thereon or neighbouring touch operation
(such as user is using the operation of any suitable object or adnexa on contact panel 831 such as finger, stylus), and according to advance
The formula of setting drives corresponding attachment means.Optionally, contact panel 831 may include touch detecting apparatus and touch controller
Two parts.Wherein, the touch orientation of touch detecting apparatus detection user, and the signal that touch operation brings is detected, by signal
Send touch controller to；Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate,
Give the CPU 860 again, and order that CPU 860 sends can be received and executed.Furthermore, it is possible to adopt resistance-type, electric capacity
The polytypes such as formula, infrared ray and surface acoustic wave realize contact panel 831.Except contact panel 831, input block 830 is also
Can include that other input equipments 832, other input equipments 832 can include but is not limited to physical keyboard, function key (such as sound
Amount control button, switch key etc.), trace ball, mouse, one or more in action bars etc..
Wherein, display unit 840 can be used for display by the information of user input or be supplied to information and the movement of user
The various menu interfaces of terminal 800.Display unit 840 may include display floater 841, optionally, can adopt LCD or organic
The forms such as optical diode (Organic Light-Emitting Diode, OLED) are configuring display floater 841.
It should be noted that contact panel 831 can cover display floater 841, touch display screen is formed, when the touch display screen inspection
Measure thereon or after neighbouring touch operation, send CPU 860 to determine the type of touch event, subsequent CPU 860
Corresponding visual output is provided in touch display screen according to the type of touch event.
Touch display screen includes Application Program Interface viewing area and conventional control viewing area.The Application Program Interface viewing area
And the arrangement mode of the conventional control viewing area is not limited, can be arranged above and below, left-right situs etc. can be distinguished two and show
Show the arrangement mode in area.The Application Program Interface viewing area is displayed for the interface of application program.Each interface can be with
The interface element such as the icon comprising at least one application program and/or widget desktop controls.The Application Program Interface viewing area
It can also be the empty interface not comprising any content.The conventional control viewing area be used for show the higher control of utilization rate, for example,
Application icons such as settings button, interface numbering, scroll bar, phone directory icon etc..
Wherein CPU 860 is the control centre of mobile terminal 800, using each of various interfaces and connection whole mobile phone
Individual part, is stored in software program and/or module in first memory 821 by running or executing, and calls and be stored in
Data in second memory 822, execute the various functions and processing data of mobile terminal 800, so as to enter to mobile terminal 800
Row integral monitoring.Optionally, processor 860 may include one or more processing units.
In embodiments of the present invention, by call store the first memory 821 in software program and/or module and/
Or the data in the second memory 822, central processor CPU 860 image-signal processor ISP in a dormant state
When, coprocessor 8100 starts the collection image of imageing sensor 850；Coprocessor 8100 obtains the collection of imageing sensor 850
Original data；Coprocessor 8100 carries out image procossing to original data, generates image processing data；If association is processed
Device 8100 receives the handshake of CPU860 transmissions, and image processing data is sent to CPU 860；CPU 860 is according to image
Processing information, starts default application program；Wherein, mobile terminal 600 includes coprocessor 8100, CPU 860 and image sensing
Device 850, coprocessor 8100 are communicated to connect with CPU 860, and coprocessor 8100 is communicated to connect with imageing sensor 850.
Alternatively, when mobile terminal is in open state, CPU 860 is powered to coprocessor 8100；CPU 860
Start coprocessor 8100 to start working.
Alternatively, image processing data includes：Automatic exposure AE information, auto-focusing AF information, AWB AWB letters
At least one in breath, ambient brightness information, environment color temperature information and face information.
Alternatively, CPU 860 receives the shoot function enabled instruction of mobile phone users input；CPU 860 sends and shakes hands
Signal is to coprocessor 8100；It is logical that the control electrical switch of coprocessor 8100 is connected between CPU 860 and imageing sensor 850
Letter path.
Alternatively, the controls of CPU 860 coprocessor 8100 enters resting state；The control electrical switches of CPU 860 keep CPU
Communication path between 860 and imageing sensor 850 is on-state；CPU 860 starts ISP.
Optionally, when image processing data includes automatic exposure AE information, auto-focusing AF information, AWB AWB
During at least one in information, ambient brightness information and environment color temperature information, CPU 860 is carried out to imageing sensor 850 just
Beginningization；CPU 860 according to image processing data, to carrying out data configuration through initialized imageing sensor 850；CPU
860 start application program of taking pictures.
Optionally, when image processing data includes face information, CPU 860 is by face information and the face for prestoring
Data are compared；CPU 860 starts face information corresponding when face information is matched with the human face data for prestoring
Application program.
Alternatively, by mobile Industry Processor Interface MIPI paths between coprocessor 8100 and imageing sensor 850
It is communicatively coupled；It is communicatively coupled by MIPI paths between coprocessor 8100 and CPU 860.
It can be seen that, mobile terminal 800 CPU 860 ISP in a dormant state when, by coprocessor 8100 obtain image
The original data of the collection of sensor 850, and original data is processed, image processing data is generated, without the need for CPU
860 work together, and save power supply；Coprocessor 8100 receive CPU 860 transmission handshake after, by image procossing
Information is sent to CPU 860, makes CPU 860 using the image processing data that receives, and can quickly start that camera etc. is default should
With program, startup is shortened time-consuming.Solve existing mobile phone working mode power consumption greatly, and camera starts the problem that time-consuming.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Unit and algorithm steps, being capable of being implemented in combination in electronic hardware or computer software and electronic hardware.These functions are actually
Executed with hardware or software mode, the application-specific and design constraint depending on technical scheme.Professional and technical personnel
Each specific application can be used different methods to realize described function, but this realization is it is not considered that exceed
The scope of the present invention.
Those skilled in the art can be understood that, for convenience and simplicity of description, the system of foregoing description,
Device and the specific work process of unit, may be referred to the corresponding process in preceding method embodiment, will not be described here.
In embodiment provided herein, it should be understood that disclosed apparatus and method, can pass through other
Mode is realized.For example, device embodiment described above is only that schematically for example, the division of the unit is only
A kind of division of logic function, can have when actually realizing other dividing mode, for example multiple units or component can in conjunction with or
Person is desirably integrated into another system, or some features can be ignored, or does not execute.Another, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, device or unit
Connect, can be electrical, mechanical or other forms.
The unit that illustrates as separating component can be or may not be physically separate, aobvious as unit
The part for showing can be or may not be physical location, you can be located at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to which two or more units are integrated in a unit.
If the function is realized using in the form of SFU software functional unit and as independent production marketing or when using, can be with
It is stored in a computer read/write memory medium.Such understanding is based on, technical scheme is substantially in other words
The part contributed by prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, is used including some instructions so that a computer equipment (can be individual
People's computer, server, or network equipment etc.) execute all or part of step of each embodiment methods described of the invention.
And aforesaid storage medium includes：USB flash disk, portable hard drive, ROM, RAM, magnetic disc or CD etc. are various can be with store program codes
Medium.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.
Claims (16)
1. a kind of processing method of view data, is applied to mobile terminal, it is characterised in that include：
Central processor CPU image-signal processor ISP in a dormant state when, coprocessor start imageing sensor adopt
Collection image；
The coprocessor obtains the original data of described image sensor collection；
The coprocessor carries out image procossing to the original data, generates image processing data；
If the coprocessor receives the handshake that the CPU sends, described image processing information is sent to described
CPU；
The CPU starts default application program according to described image processing information；
Wherein, the mobile terminal includes that the coprocessor, the CPU and described image sensor, the CPU include described
ISP, the coprocessor are communicated to connect with the CPU, and the coprocessor is communicated to connect with described image sensor.
2. the processing method of view data according to claim 1, it is characterised in that described in central processor CPU
Image-signal processor ISP in a dormant state when, coprocessor start imageing sensor collection image the step of before, described
Method also includes：
When the mobile terminal is in open state, the CPU is powered to the coprocessor；
The CPU starts the coprocessor and starts working.
3. the processing method of view data according to claim 1, it is characterised in that described image processing information includes：
Automatic exposure AE information, auto-focusing AF information, AWB AWB information, ambient brightness information, environment color temperature information and
At least one in face information.
4. the processing method of view data according to claim 1, it is characterised in that if the coprocessor is received
To the handshake that the CPU sends, described image processing information is sent to before the step of the CPU, the association is processed
After the step of device carries out image procossing, generation image processing data to the original data, methods described also includes：
The CPU receives the shoot function enabled instruction of the mobile phone users input；
The CPU sends handshake to the coprocessor；
The communication path that the coprocessor control electrical switch is connected between the CPU and described image sensor.
5. the processing method of view data according to claim 4, it is characterised in that if the coprocessor is received
To the handshake that the CPU sends, described image processing information is sent to after the step of the CPU, methods described is also
Including：
The CPU controls the coprocessor and enters resting state；
It is connection shape that the CPU controls the electrical switch and keeps the communication path between the CPU and described image sensor
State；
The CPU starts the ISP.
6. the processing method of view data according to claim 1, it is characterised in that when described image processing information includes
Automatic exposure AE information, auto-focusing AF information, AWB AWB information, ambient brightness information and environment color temperature information
In at least one when, the CPU according to described image processing information, the step of start default application program, including：
The CPU is initialized to described image sensor；
The CPU according to described image processing information, to carrying out data configuration through initialized described image sensor；
The CPU starts application program of taking pictures.
7. the processing method of view data according to claim 1, it is characterised in that when described image processing information includes
During face information, the CPU starts the step of presetting application program according to described image processing information, including：
The face information is compared by the CPU with the human face data for prestoring；
The CPU starts the face information corresponding when the face information is matched with the human face data for prestoring
Application program.
8. the processing method of view data according to claim 1, it is characterised in that the coprocessor and image sensing
It is communicatively coupled by mobile Industry Processor Interface MIPI paths between device；Pass through between the coprocessor and CPU
MIPI paths are communicatively coupled.
9. a kind of mobile terminal, it is characterised in that include：
Coprocessor, during for the image-signal processor ISP in central processor CPU in a dormant state, starts image and passes
Sensor gathers image；
The coprocessor is additionally operable to：Obtain the original data of described image sensor collection；
The coprocessor is additionally operable to：Image procossing is carried out to the original data, generates image processing data；
The coprocessor is additionally operable to：If receiving the handshake that the CPU sends, by described image processing information send to
The CPU；
Central processor CPU：For according to described image processing information, starting default application program；
The CPU includes the ISP, the ISP be used for the coprocessor in a dormant state when, obtain described image and pass
The original data of sensor collection, and image procossing is carried out to the original data, the view data after being processed；
Wherein, the mobile terminal includes the coprocessor, the CPU and described image sensor, the coprocessor with
The CPU communication connections, the coprocessor are communicated to connect with described image sensor.
10. mobile terminal according to claim 9, it is characterised in that the CPU is additionally operable to：
When the mobile terminal is in open state, it is powered to the coprocessor；
Start the coprocessor to start working.
11. mobile terminals according to claim 9, it is characterised in that described image processing information includes：Automatic exposure AE
In information, auto-focusing AF information, AWB AWB information, ambient brightness information, environment color temperature information and face information
At least one.
12. mobile terminals according to claim 9, it is characterised in that
The CPU is additionally operable to：Receive the shoot function enabled instruction of the mobile phone users input；
The CPU is additionally operable to：Handshake is sent to the coprocessor；
The coprocessor is additionally operable to：The communication path that control electrical switch is connected between the CPU and described image sensor.
13. mobile terminals according to claim 12, it is characterised in that the CPU is additionally operable to：
If the coprocessor receives the handshake that the CPU sends, described image processing information is sent to the CPU
The step of after, control the coprocessor and enter resting state；
It is on-state to control the electrical switch and keep the communication path between the CPU and described image sensor；
The CPU starts the ISP.
14. mobile terminals according to claim 9, it is characterised in that the CPU is additionally operable to：
When described image processing information includes automatic exposure AE information, auto-focusing AF information, AWB AWB information, ring
During at least one in border monochrome information and environment color temperature information, described image sensor is initialized；
According to described image processing information, to carrying out data configuration through initialized described image sensor；
Start application program of taking pictures.
15. mobile terminals according to claim 9, it is characterised in that the CPU is additionally operable to：
When described image processing information includes face information, the face information is compared with the human face data for prestoring
Right；
When the face information is matched with the human face data for prestoring, start the corresponding application journey of the face information
Sequence.
16. mobile terminals according to claim 9, it is characterised in that lead between the coprocessor and imageing sensor
Cross and move Industry Processor Interface MIPI paths and be communicatively coupled；Entered by MIPI paths between the coprocessor and CPU
Row communication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611070266.9A CN106506960B (en) | 2016-11-29 | 2016-11-29 | A kind of processing method and mobile terminal of image data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611070266.9A CN106506960B (en) | 2016-11-29 | 2016-11-29 | A kind of processing method and mobile terminal of image data |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106506960A true CN106506960A (en) | 2017-03-15 |
| CN106506960B CN106506960B (en) | 2019-06-07 |
Family
ID=58329046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611070266.9A Active CN106506960B (en) | 2016-11-29 | 2016-11-29 | A kind of processing method and mobile terminal of image data |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106506960B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107222681A (en) * | 2017-06-30 | 2017-09-29 | 维沃移动通信有限公司 | The processing method and mobile terminal of a kind of view data |
| CN109963069A (en) * | 2017-12-26 | 2019-07-02 | 技嘉科技股份有限公司 | The method of photographic device and running photographic device |
| CN110928579A (en) * | 2019-09-29 | 2020-03-27 | 天博电子信息科技有限公司 | Instruction set acceleration method for biological recognition and processor |
| CN111880661A (en) * | 2020-07-31 | 2020-11-03 | Oppo广东移动通信有限公司 | Gesture recognition method and device |
| CN113271433A (en) * | 2020-02-17 | 2021-08-17 | 群光电子股份有限公司 | Monitoring device and image capturing method |
| CN113627328A (en) * | 2021-08-10 | 2021-11-09 | 安谋科技（中国）有限公司 | Electronic device, image recognition method thereof, system on chip, and medium |
| CN113867804A (en) * | 2020-06-30 | 2021-12-31 | Oppo广东移动通信有限公司 | Starting method of real-time operating system, electronic equipment and storage medium |
| WO2022042671A1 (en) * | 2020-08-31 | 2022-03-03 | 展讯通信（上海）有限公司 | Wearable device and image signal processing apparatus thereof |
| CN114979416A (en) * | 2021-02-25 | 2022-08-30 | 瑞昱半导体股份有限公司 | Image system single chip, image acquisition system comprising same and image acquisition method |
| CN115665543A (en) * | 2022-11-04 | 2023-01-31 | 瑞芯微电子股份有限公司 | Method and apparatus for photographing image, electronic device, and storage medium |
| CN115695626A (en) * | 2018-12-18 | 2023-02-03 | 华为技术有限公司 | Equipment for identifying application program in mobile terminal and terminal |
| WO2024045867A1 (en) * | 2022-09-02 | 2024-03-07 | 浙江宇视科技有限公司 | Camera rapid exposure method and apparatus, electronic device, and medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000270248A (en) * | 1999-03-12 | 2000-09-29 | Casio Comput Co Ltd | Image pickup device |
| CN102158653A (en) * | 2011-05-03 | 2011-08-17 | 东华大学 | Device and method for acquiring digital image with high dynamic range in real time |
| CN102932599A (en) * | 2012-11-09 | 2013-02-13 | 北京百纳威尔科技有限公司 | Device and method to achieve camera function based on general purpose input/output (GPIO) stimulated data bus |
| US20130159780A1 (en) * | 2011-12-16 | 2013-06-20 | Ryan D. Bedwell | Correlating traces in a computing system |
| CN103414854A (en) * | 2013-08-13 | 2013-11-27 | 三星半导体(中国)研究开发有限公司 | System-on-chip with image processing function and operation method thereof |
| CN104503691A (en) * | 2014-11-27 | 2015-04-08 | 小米科技有限责任公司 | Equipment control method and device |
| CN105872976A (en) * | 2016-05-17 | 2016-08-17 | 北京小米移动软件有限公司 | Positioning method and device |
-
2016
- 2016-11-29 CN CN201611070266.9A patent/CN106506960B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000270248A (en) * | 1999-03-12 | 2000-09-29 | Casio Comput Co Ltd | Image pickup device |
| CN102158653A (en) * | 2011-05-03 | 2011-08-17 | 东华大学 | Device and method for acquiring digital image with high dynamic range in real time |
| US20130159780A1 (en) * | 2011-12-16 | 2013-06-20 | Ryan D. Bedwell | Correlating traces in a computing system |
| CN102932599A (en) * | 2012-11-09 | 2013-02-13 | 北京百纳威尔科技有限公司 | Device and method to achieve camera function based on general purpose input/output (GPIO) stimulated data bus |
| CN103414854A (en) * | 2013-08-13 | 2013-11-27 | 三星半导体(中国)研究开发有限公司 | System-on-chip with image processing function and operation method thereof |
| CN104503691A (en) * | 2014-11-27 | 2015-04-08 | 小米科技有限责任公司 | Equipment control method and device |
| CN105872976A (en) * | 2016-05-17 | 2016-08-17 | 北京小米移动软件有限公司 | Positioning method and device |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107222681A (en) * | 2017-06-30 | 2017-09-29 | 维沃移动通信有限公司 | The processing method and mobile terminal of a kind of view data |
| CN109963069A (en) * | 2017-12-26 | 2019-07-02 | 技嘉科技股份有限公司 | The method of photographic device and running photographic device |
| CN109963069B (en) * | 2017-12-26 | 2021-08-10 | 技嘉科技股份有限公司 | Camera device and method for operating camera device |
| CN115695626A (en) * | 2018-12-18 | 2023-02-03 | 华为技术有限公司 | Equipment for identifying application program in mobile terminal and terminal |
| US11997228B2 (en) | 2018-12-18 | 2024-05-28 | Huawei Technologies Co., Ltd. | Device for recognizing application in mobile terminal and terminal |
| CN110928579A (en) * | 2019-09-29 | 2020-03-27 | 天博电子信息科技有限公司 | Instruction set acceleration method for biological recognition and processor |
| CN113271433A (en) * | 2020-02-17 | 2021-08-17 | 群光电子股份有限公司 | Monitoring device and image capturing method |
| CN113867804A (en) * | 2020-06-30 | 2021-12-31 | Oppo广东移动通信有限公司 | Starting method of real-time operating system, electronic equipment and storage medium |
| CN111880661A (en) * | 2020-07-31 | 2020-11-03 | Oppo广东移动通信有限公司 | Gesture recognition method and device |
| WO2022042671A1 (en) * | 2020-08-31 | 2022-03-03 | 展讯通信（上海）有限公司 | Wearable device and image signal processing apparatus thereof |
| CN114979416A (en) * | 2021-02-25 | 2022-08-30 | 瑞昱半导体股份有限公司 | Image system single chip, image acquisition system comprising same and image acquisition method |
| CN114979416B (en) * | 2021-02-25 | 2024-07-19 | 瑞昱半导体股份有限公司 | Image system single chip, image acquisition system comprising same and image acquisition method |
| CN113627328A (en) * | 2021-08-10 | 2021-11-09 | 安谋科技（中国）有限公司 | Electronic device, image recognition method thereof, system on chip, and medium |
| WO2024045867A1 (en) * | 2022-09-02 | 2024-03-07 | 浙江宇视科技有限公司 | Camera rapid exposure method and apparatus, electronic device, and medium |
| CN115665543A (en) * | 2022-11-04 | 2023-01-31 | 瑞芯微电子股份有限公司 | Method and apparatus for photographing image, electronic device, and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106506960B (en) | 2019-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106506960A (en) | A kind of processing method of view data and mobile terminal | |
| CN105847680B (en) | A kind of camera power consumption control method and mobile terminal | |
| CN107197169A (en) | A kind of high dynamic range images image pickup method and mobile terminal | |
| CN106713780A (en) | Control method for flash lamp and mobile terminal | |
| CN106937052B (en) | A kind of processing method and mobile terminal of image data | |
| CN107395976A (en) | A kind of acquisition parameters method to set up and mobile terminal | |
| CN106210526A (en) | A kind of image pickup method and mobile terminal | |
| CN106937055A (en) | A kind of image processing method and mobile terminal | |
| CN108519851A (en) | A kind of interface switching method and mobile terminal | |
| CN106407950A (en) | Facial information identification method and mobile terminal | |
| CN106354303A (en) | Photographed method of mobile terminal and mobile terminal | |
| CN106454456A (en) | Video playing control method and mobile terminal | |
| CN109917995A (en) | A kind of object processing method and terminal device | |
| CN106250021A (en) | A kind of control method taken pictures and mobile terminal | |
| CN106445495A (en) | Application program interface display method and mobile terminal | |
| CN107277353A (en) | A kind of method taken pictures and mobile terminal | |
| CN107222675A (en) | The photographic method and mobile terminal of a kind of mobile terminal | |
| CN106354374A (en) | Icon moving method and mobile terminal | |
| CN105959574A (en) | Photographing method and mobile terminal | |
| CN106357989A (en) | Brightness adjustment method and mobile terminal | |
| CN107026982A (en) | The photographic method and mobile terminal of a kind of mobile terminal | |
| CN107040628A (en) | A kind of CCD camera assembly and mobile terminal | |
| CN107566746A (en) | Photographing method and user terminal | |
| CN107622478A (en) | A kind of image processing method, mobile terminal and computer-readable recording medium | |
| CN106383634A (en) | Picture processing method and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |