CN109379535A - Image pickup method and device, electronic equipment, computer readable storage medium - Google Patents
Image pickup method and device, electronic equipment, computer readable storage medium Download PDFInfo
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- CN109379535A CN109379535A CN201811457819.5A CN201811457819A CN109379535A CN 109379535 A CN109379535 A CN 109379535A CN 201811457819 A CN201811457819 A CN 201811457819A CN 109379535 A CN109379535 A CN 109379535A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/65—Control of camera operation in relation to power supply
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
Abstract
This application involves a kind of image pickup method, device, electronic equipment, computer readable storage mediums, the described method includes: when detecting shooting instruction, at least three imaging sensor is controlled according to the shooting instruction and at least three image processors power on, and each imaging sensor controlled after powering on is connected with corresponding image processor；Corresponding original image is acquired by each described image sensor, and the obtained original image is respectively sent to by connected image processor by each described image sensor；The original image is handled respectively by each described image processor, obtains corresponding target image.
Description
Technical field
This application involves technical field of image processing, more particularly to a kind of image pickup method, device, electronic equipment, calculating
Machine readable storage medium storing program for executing.
Background technique
Camera can be installed in electronic equipment, image can be shot by the camera of installation.It is installed in electronic equipment
Camera quantity can be one, or two or more.When installing multiple cameras in electronic equipment,
The image that multiple cameras are shot can be synthesized to obtain a more accurate image, can also be clapped according to multiple cameras
The image taken the photograph handles a wherein image.For example, shooting a figure respectively by focal length camera and wide-angle camera
Then picture synthesizes obtain two images, the more full composograph of an available information.
Summary of the invention
The embodiment of the present application provides a kind of image pickup method, device, electronic equipment, computer readable storage medium, Ke Yiti
High shooting efficiency.
A kind of image pickup method is applied to electronic equipment, comprising at least three image processors and right in the electronic equipment
At least three imaging sensors answered, which comprises
When detecting shooting instruction, at least three imaging sensor and at least three are controlled according to the shooting instruction
A image processor powers on, and each imaging sensor controlled after powering on is connected with corresponding image processor；
Corresponding original image is acquired by each described image sensor, and is incited somebody to action by each described image sensor
To the original image be respectively sent to connected image processor；
The original image is handled respectively by each described image processor, obtains corresponding target image.
A kind of filming apparatus is applied to electronic equipment, comprising at least three image processors and right in the electronic equipment
At least three imaging sensors answered, described device include:
Module is powered on, for controlling at least three image according to the shooting instruction when detecting shooting instruction
Sensor and at least three image processors power on, and control each imaging sensor after powering on and corresponding image processor
Connection；
Image capture module, for acquiring corresponding original image by each described image sensor, and by each
The obtained original image is respectively sent to connected image processor by described image sensor；
Image processing module is obtained for being handled respectively the original image by each described image processor
To corresponding target image.
A kind of electronic equipment, including at least three image processors and corresponding at least three imaging sensor, memory
And processor, computer program is stored in the memory, when the computer program is executed by the processor, so that institute
It states processor and executes following steps:
When detecting shooting instruction, at least three imaging sensor and at least three are controlled according to the shooting instruction
A image processor powers on, and each imaging sensor controlled after powering on is connected with corresponding image processor；
Corresponding original image is acquired by each described image sensor, and is incited somebody to action by each described image sensor
To the original image be respectively sent to connected image processor；
The original image is handled respectively by each described image processor, obtains corresponding target image.
A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor
Following steps are realized when row:
When detecting shooting instruction, at least three imaging sensor and at least three are controlled according to the shooting instruction
A image processor powers on, and each imaging sensor controlled after powering on is connected with corresponding image processor；
Corresponding original image is acquired by each described image sensor, and is incited somebody to action by each described image sensor
To the original image be respectively sent to connected image processor；
The original image is handled respectively by each described image processor, obtains corresponding target image.
Image pickup method provided by the above embodiment can control at least when detecting shooting instruction according to shooting instruction
Three imaging sensors and at least three image processors power on, then control power on after each imaging sensor with it is corresponding
Image processor connection.After connection, corresponding original image can be acquired by imaging sensor, it is then original by what is obtained
Image is sent to connected image processor.Original image is handled respectively finally by each image processor, is obtained
Final target image.After imaging sensor collects original image in this way, corresponding image processor can be respectively issued to
It is handled, improves the efficiency of image taking.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the application environment schematic diagram of image pickup method in one embodiment；
Fig. 2 is the flow chart of image pickup method in one embodiment；
Fig. 3 is the flow chart of image pickup method in another embodiment；
Fig. 4 is the schematic diagram that image processor is connected with imaging sensor in one embodiment；
Fig. 5 is the flow chart of image pickup method in another embodiment；
Fig. 6 is the structural block diagram of the filming apparatus of one embodiment；
Fig. 7 is the schematic diagram of image processing circuit in one embodiment.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to which the objects, technical solutions and advantages of the application are more clearly understood
The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, and
It is not used in restriction the application.
It is appreciated that term " first " used in this application, " second " etc. can be used to describe various elements herein,
But these elements should not be limited by these terms.These terms are only used to distinguish the first element from the other element.Citing comes
It says, in the case where not departing from scope of the present application, the first imaging sensor can be known as the second imaging sensor, and similar
Second imaging sensor can be known as the first imaging sensor by ground.First imaging sensor and the second imaging sensor are both
It is imaging sensor, but it is not same imaging sensor.
Fig. 1 is the application environment schematic diagram of image pickup method in one embodiment.As shown in Figure 1, can be in electronic equipment 102
Include at least three image processors and corresponding at least three imaging sensor.Specifically, when electronic equipment 102 detects bat
When taking the photograph instruction, above-mentioned at least three imaging sensor can be controlled according to shooting instruction and at least three image processors power on,
And each imaging sensor controlled after powering on is connected with corresponding image processor.Then it is acquired by each imaging sensor
Corresponding original image 104, and obtained original image 104 is respectively sent to by connected image by each imaging sensor
Processor.Original image is handled respectively finally by each image processor, obtains corresponding target image.Wherein,
Electronic equipment 102 can be mobile phone, computer, wearable device etc., it is not limited here.
Fig. 2 is the flow chart of image pickup method in one embodiment.As shown in Fig. 2, the image pickup method includes step 202 to step
Rapid 206.Wherein:
Step 202, when detecting shooting instruction, at least three imaging sensors and at least three are controlled according to shooting instruction
A image processor powers on, and each imaging sensor controlled after powering on is connected with corresponding image processor.
Specifically, may include lens, imaging sensor and image processor (Image Signal in electronic equipment
Processor,ISP).During shooting, electronic equipment can collect light in photographed scene by lens, then pass through
The light of mobile phone is converted to electric signal by imaging sensor, generates an original image according to the electric signal being converted to.Image passes
The original image that sensor generates can be sent to image processor, further be located by image processor to original image
Reason, obtains target image final to the end.
In one embodiment, electronic equipment may include at least three imaging sensors and at least three image procossings
Device, the corresponding image processor of each imaging sensor.Shooting instruction, which refers to, is used to indicate electronic equipment shooting image
Instruction.For example, user can generate bat when clicking the shooting button of camera application program when application program opens camera application program
Instruction is taken the photograph, then electronic equipment can shoot image according to shooting instruction.
Electronic equipment can control above-mentioned at least three image sensing according to shooting instruction after detecting shooting instruction
Device and corresponding at least three image processor power on, and the imaging sensor and image processor after powering on can normal works
Make.Specifically, at least three imaging sensors after powering on and there are many connection types of at least three image processors,
This is without limitation.It is attached for example, controlling each imaging sensor with a corresponding image processor, at this sampled images
Managing device can parallel processing image.
Step 204, corresponding original image is acquired by each imaging sensor, and is incited somebody to action by each imaging sensor
To original image be respectively sent to connected image processor.
Specifically, each imaging sensor corresponds to a lens, the light of lens mobile phone can pass through image sensing
Device is converted into electric signal, then generates an original image.It is understood that lens may be mounted at any of electronic equipment
Position, such as lens may be mounted at the front, the back side or side of casting of electronic device, can also be installed in a manner of embedded,
It is not limited here.
Imaging sensor after power-up, can be collected into the light in photographed scene by corresponding lens, then will
The light that lens are collected into is converted into electric signal, generates corresponding original image according to the electric signal of conversion.For example, electronic equipment
In include lens A, lens B, lens C, lens A is connected with imaging sensor A, and lens B is connected with imaging sensor B, lens C and
Imaging sensor C is connected.After imaging sensor A, imaging sensor B, imaging sensor C are powered on, imaging sensor A is received
What is arrived is exactly the light that lens A is collected, and what imaging sensor B was received is exactly the light that lens B is collected, and imaging sensor C connects
What is received is exactly the light that lens C is collected.
After imaging sensor generates original image, obtained original image can be sent to connected image processor,
Original image is handled by image processor, obtains target image.
Step 206, original image is handled respectively by each image processor, obtains corresponding target image.
It is understood that after obtained original image is transmitted to corresponding image processor by imaging sensor, image
Original image can be further processed in processor.Image processor to the processing mode of original image with no restrictions, example
Such as, the original image that imaging sensor obtains is RAW (Raw Image Format, raw image files) format, RAW format
Original image pass to after image processor the image that can be converted RGB (Red Green Blue, RGB) format, obtain
To the image of rgb format can serve as target image.After obtaining rgb format image, can also further adjust brightness,
The processing such as contrast, white balance, using the image after processing as target image.
Image pickup method provided by the above embodiment can control at least when detecting shooting instruction according to shooting instruction
Three imaging sensors and at least three image processors power on, then control power on after each imaging sensor with it is corresponding
Image processor connection.After connection, corresponding original image can be acquired by imaging sensor, it is then original by what is obtained
Image is sent to connected image processor.Original image is handled respectively finally by each image processor, is obtained
Final target image.After imaging sensor collects original image in this way, corresponding image processor can be respectively issued to
It is handled, improves the efficiency of image taking.
Fig. 3 is the flow chart of image pickup method in another embodiment.As shown in figure 3, the image pickup method include step 302 to
Step 316.Wherein:
Step 302, when detecting shooting instruction, at least three imaging sensors and at least three are controlled according to shooting instruction
A image processor powers on, and each imaging sensor controlled after powering on is connected with corresponding image processor.
In one embodiment, at least three imaging sensors in electronic equipment include the first image processor and at least
Two the second image processors, at least three imaging sensors include the first imaging sensor corresponding to the first image processor
With at least two second imaging sensors for corresponding at least two second image processors.It, will when detecting shooting instruction
First imaging sensor and the second imaging sensor, the first image processor and the second image processor power on, can after powering on
It is connect, and controlled at least two first images with the first imaging sensor with controlling the first imaging sensor according to shooting instruction
Reason device is connect with the second image processor.
Fig. 4 is the schematic diagram that image processor is connected with imaging sensor in one embodiment.As shown in figure 4, electronics is set
It may include three imaging sensors and three image processors in standby, imaging sensor is respectively imaging sensor 402, image
Sensor 404 and imaging sensor 406, image processor are respectively at image processor 408, image processor 410 and image
Manage device 412.After three imaging sensors and three image processors power on, imaging sensor 402 and image processor 408 are logical
Crossing MIPI, ((Mobile Industry Processor Interface, mobile industry processor interface) line is connected, and image passes
Sensor 404 is connected with image processor 410 by MIPI line, and imaging sensor 406 and image processor 412 pass through MIPI line phase
Even.
Step 304, the first acquisition parameters are obtained by the first image processor, obtains second count according to the first acquisition parameters
Parameter is taken the photograph, and the second acquisition parameters are sent at least two second image processors.
Set parameter when acquisition parameters refer to shooting image, after getting acquisition parameters, image processor can be with
It is shot according to the acquisition parameters control imaging sensor got.For example, acquisition parameters can be shooting time for exposure,
Sensitivity, shooting frame rate etc., it is not limited here.It include at least three image processors in electronic equipment, in shooting process
Electronic equipment can obtain acquisition parameters by one of image processor, the shooting then obtained according to the image processor
The acquisition parameters of other image processors of parameter regulation.
Specifically, the first acquisition parameters can be obtained by the first image processor, then obtained according to the first acquisition parameters
The second acquisition parameters are taken, the second acquisition parameters are then sent to other each second image processors.First image processor
Original image can be acquired according to first shooting the first imaging sensor of state modulator, the second image processor can be according to second
Acquisition parameters control the second imaging sensor and acquire original image.
It is same in embodiment provided by the present application, photographed scene locating for electronic equipment can be obtained by the first image processor
Corresponding environmental parameter obtains corresponding first acquisition parameters according to environmental parameter.Wherein, environmental parameter can be photographed scene
The parameters such as brightness, color, it is not limited here.Environmental parameter can be obtained by the sensor installed in electronic equipment
It takes, what the first original image that can also be acquired by the first imaging sensor obtained, it is without being limited thereto.
For example, environmental parameter can be the brightness of photographed scene, the available photographed scene of the first image processor it is bright
Degree, according to the first sensitivity parameter that the brightness regulation of photographed scene is shot, then according to the first sensitivity parameter control of acquisition
Make the first imaging sensor acquisition original image.Meanwhile first image processor can also be according to the first sensitivity parameter of acquisition
The second sensitivity parameter is obtained, the second sensitivity parameter is then sent to the second image processor, the second image processor root
Original image is acquired according to second the second imaging sensor of sensitivity state modulator.
Wherein, the first image processor can be directly using the first acquisition parameters as the second acquisition parameters, can also be to
One acquisition parameters carry out the second acquisition parameters obtained after corresponding adjust, it is not limited here.
Step 306, it is adopted by the first image processor according to corresponding first imaging sensor of the first shooting state modulator
Collect the first original image, and the first obtained original image is sent to by the first image processor by the first imaging sensor.
It, can be according to the first shooting state modulator corresponding first after first image processor obtains the first acquisition parameters
Imaging sensor acquires the first original image.After first imaging sensor obtains the first original image, by the obtain first original
Beginning image is sent to the first image processor and is handled.
Step 308, by each second image processor according to corresponding second image sensing of the second shooting state modulator
Device acquires the second original image, and the second obtained original image is sent to the second image procossing by the second imaging sensor
Device.
Specifically, after the second acquisition parameters are sent to the second image processor by the first image processor, the second image
Processor can acquire the second original image according to corresponding second imaging sensor of the second shooting state modulator.Second image sensing
After device collects the second original image, the second original image can be sent to the second image processor.
Step 310, original image is handled respectively by each image processor, obtains corresponding target image.
Above-mentioned image processor includes the first image processor and at least two second image processors, original image include
First original image and at least two the second original images.At so by the first image processor to the first original image
Reason can be obtained by first object image, be handled corresponding second original image just by each second image processor
Available second target image.
Image pickup method provided by the above embodiment after imaging sensor collects original image, can be respectively issued to pair
The image processor answered is handled, and the efficiency of image taking is improved.Meanwhile first count is obtained by the first image processor
Parameter and the second acquisition parameters are taken the photograph, then controls imaging sensor acquisition respectively by the first acquisition parameters and the second acquisition parameters
Image avoids each image processor from individually obtaining acquisition parameters and time for consuming, further improves shooting efficiency.
In one embodiment, as shown in figure 5, the above-mentioned method for handling to obtain target image to original image is specifically wrapped
It includes:
Step 502, the instruction type for obtaining shooting instruction obtains processing mode according to instruction type.
It initiates the moment specifically, can be carried in shooting instruction, initiate mark, instruction type etc., it is not limited here.Hair
Playing the moment refers at the time of initiate the shooting instruction, the mark that mark refers to the promoter of the shooting instruction is initiated, for example, can be with
It is the mark for initiating the application program of the shooting instruction.Instruction type refers to the classification of the shooting instruction.
Electronic equipment can pre-establish the corresponding relationship of instruction type and processing mode, when the finger for getting shooting instruction
It, can be according to the corresponding processing mode of corresponding relationship acquisition instruction type pre-established when enabling type.Shot type can wrap
The first instruction type and the second instruction type are included, processing mode may include the first processing mode and second processing mode.
Specifically, obtaining the instruction type of shooting instruction；When instruction type is the first instruction type, the first instruction is obtained
Corresponding first processing mode of type；When instruction type is the second instruction type, the second instruction type corresponding second is obtained
Processing mode, wherein consumed duration, which is less than, when being handled according to the first processing mode handles when institute according to second processing mode
The duration of consumption.
In other embodiments provided by the present application, obtain processing mode the step of can also include: acquisition shooting instruction
Instruction type, and according to instruction type obtain power threshold；Obtain the remaining capacity of electronic equipment；When remaining capacity is less than electricity
When measuring threshold value, the first processing mode is obtained；When remaining capacity is greater than or equal to power threshold, second processing mode is obtained.
Consumed duration is less than consumed when being handled according to second processing mode when being handled according to the first processing mode
Duration, thus when being handled according to the first processing mode consumed electricity be less than it is consumed when being handled according to second processing mode
Electricity.
Specifically, obtaining corresponding first power threshold of the first instruction type when instruction type is the first instruction type；
When remaining capacity is less than the first power threshold, the first processing mode is obtained；When remaining capacity is greater than or equal to the first electricity threshold
When value, second processing mode is obtained.When instruction type is the second instruction type, corresponding second electricity of the second instruction type is obtained
Measure threshold value；When remaining capacity is less than the second power threshold, the first processing mode is obtained；When remaining capacity is greater than or equal to second
When power threshold, second processing mode is obtained
Step 504, the corresponding processing of processing mode is carried out to original image respectively by each image processor, obtained pair
The target image answered.
Specifically, each image processor will be according to corresponding processing mode to original after getting processing mode
Beginning image is handled, and corresponding target image is obtained.Consumed by being handled according to the first processing mode to original image
Duration, which is less than, to be carried out original image according to second processing mode to handle consumed duration.
For example, the first processing mode is to be compared rough processing to original image, second processing mode is to original
Image, which is compared, accurately to be handled, in this way according to the first processing mode handled consumed by duration be less than according to second
Processing mode carries out handling consumed duration.Assuming that shooting instruction is to shoot the instruction of video, then it can pass through the first processing
Mode handles original image, it is assumed that shooting instruction is to shoot the instruction of photo, then can pass through second processing mode pair
Original image is handled.Thus classification processing can be carried out according to different instruction types, to meet different shooting need
It asks, to improve shooting efficiency.
It is understood that when multiple cameras are shot simultaneously, needing to guarantee more during shooting image
The image of a camera shooting be it is synchronous, the image obtained in this way is only corresponding.Therefore, electronic equipment get it is original
After image, the generation moment of original image can also be obtained, according to generate the moment judge original image whether and meanwhile obtain.
Specifically, obtaining each original image corresponding generation moment；If the generation moment of any two original images it
Between time interval be less than interval threshold, then original image is handled respectively by each image processor, is corresponded to
Target image.For example, electronic equipment when generating original image, can obtain the generation moment for generating original image, so
It will be stored together with original image at the generation moment afterwards.
It should be understood that although each step in the flow chart of Fig. 2,3,5 is successively shown according to the instruction of arrow,
It is these steps is not that the inevitable sequence according to arrow instruction successively executes.Unless expressly stating otherwise herein, these steps
There is no stringent sequences to limit for rapid execution, these steps can execute in other order.Moreover, in Fig. 2,3,5 extremely
Few a part of step may include that perhaps these sub-steps of multiple stages or stage are not necessarily same to multiple sub-steps
Moment executes completion, but can execute at different times, and the execution sequence in these sub-steps or stage is also not necessarily
It successively carries out, but in turn or can be handed over at least part of the sub-step or stage of other steps or other steps
Alternately execute.
In one embodiment, above-mentioned image pickup method specifically can with the following steps are included:
(1) when detecting shooting instruction, at least three imaging sensors and at least three figures are controlled according to shooting instruction
As processor powers on, and each imaging sensor controlled after powering on is connected with corresponding image processor；Wherein, image procossing
Device includes the first image processor and at least two second image processors, and imaging sensor includes corresponding to the first image procossing
First imaging sensor of device and at least two second imaging sensors corresponding at least two second image processors.
(2) the corresponding environmental parameter of photographed scene locating for electronic equipment is obtained by the first image processor, according to environment
Parameter obtains corresponding first acquisition parameters, and the second acquisition parameters are sent to above-mentioned at least two second image processor.
(3) by the first image processor according to the corresponding first imaging sensor acquisition first of the first shooting state modulator
Original image, and the first obtained original image is sent to by the first image processor by the first imaging sensor.
(4) it is acquired by each second image processor according to corresponding second imaging sensor of the second shooting state modulator
Second original image, and the second obtained original image is sent to by the second image processor by the second imaging sensor.
(5) each original image corresponding generation moment is obtained；
(6) if the time interval of any two original images generated between the moment is less than interval threshold, shooting is obtained
The instruction type of instruction.
(7) when instruction type is the first instruction type, corresponding first processing mode of the first instruction type is obtained；Pass through
Each image processor carries out the corresponding processing of the first processing mode to original image respectively, obtains corresponding target image.
(8) when instruction type is the second instruction type, the corresponding second processing mode of the second instruction type is obtained, is passed through
Each image processor carries out the corresponding processing of second processing mode to original image respectively, obtains corresponding target image.Its
In, consumed duration is less than consumed duration when handling according to second processing mode when being handled according to the first processing mode.
Image pickup method provided by the above embodiment after imaging sensor collects original image, can be respectively issued to pair
The image processor answered is handled, and the efficiency of image taking is improved.Meanwhile first count is obtained by the first image processor
Parameter and the second acquisition parameters are taken the photograph, then controls imaging sensor acquisition respectively by the first acquisition parameters and the second acquisition parameters
Image avoids each image processor from individually obtaining acquisition parameters and time for consuming, further improves shooting efficiency.
Fig. 6 is the structural block diagram of the filming apparatus of one embodiment.As shown in fig. 6, the filming apparatus 600 includes powering on mould
Block 602, image capture module 606 and image processing module 608.Wherein:
Module 602 is powered on, for controlling at least three imaging sensors according to shooting instruction when detecting shooting instruction
It is powered on at least three image processors, and each imaging sensor controlled after powering on is connected with corresponding image processor.
Image capture module 606 for acquiring corresponding original image by each imaging sensor, and passes through each figure
As obtained original image is respectively sent to connected image processor by sensor.
Image processing module 608 is corresponded to for being handled respectively original image by each image processor
Target image.
Filming apparatus provided by the above embodiment can control at least when detecting shooting instruction according to shooting instruction
Three imaging sensors and at least three image processors power on, then control power on after each imaging sensor with it is corresponding
Image processor connection.After connection, corresponding original image can be acquired by imaging sensor, it is then original by what is obtained
Image is sent to connected image processor.Original image is handled respectively finally by each image processor, is obtained
Final target image.After imaging sensor collects original image in this way, corresponding image processor can be respectively issued to
It is handled, improves the efficiency of image taking.
In one embodiment, image processor includes the first image processor and at least two second image processors,
Imaging sensor includes the first imaging sensor corresponding to the first image processor and corresponds at least two second images
At least two second imaging sensors of device are managed, original image includes the first original image and the second original image；Above-mentioned image
Acquisition module 604 is also used to obtain the first acquisition parameters by the first image processor, obtains second according to the first acquisition parameters
Acquisition parameters, and the second acquisition parameters are sent at least two second image processors；By the first image processor according to
Corresponding first imaging sensor of first shooting state modulator acquires the first original image, and is incited somebody to action by the first imaging sensor
To the first original image be sent to the first image processor；By each second image processor according to the second acquisition parameters control
It makes corresponding second imaging sensor and acquires the second original image, and the second original graph that will be obtained by the second imaging sensor
As being sent to the second image processor.
In one embodiment, above-mentioned image capture module 604 is also used to obtain electronics by the first image processor and set
The standby corresponding environmental parameter of locating photographed scene obtains corresponding first acquisition parameters according to environmental parameter.
In one embodiment, when above-mentioned image capture module 606 is also used to obtain the corresponding generation of each original image
It carves；If the time interval of any two original images generated between the moment is less than interval threshold, pass through each image procossing
Device is respectively handled original image, obtains corresponding target image.
In one embodiment, above-mentioned image capture module 606 is also used to obtain the instruction type of shooting instruction, according to finger
Type is enabled to obtain processing mode；The corresponding processing of processing mode is carried out to original image respectively by each image processor, is obtained
To corresponding target image.
In one embodiment, above-mentioned image capture module 606 is also used to obtain the instruction type of shooting instruction；Work as instruction
When type is the first instruction type, corresponding first processing mode of the first instruction type is obtained；When instruction type is the second instruction
When type, the corresponding second processing mode of the second instruction type is obtained, wherein consumed when handling according to the first processing mode
Duration is less than consumed duration when handling according to second processing mode.
In one embodiment, above-mentioned image capture module 606 is also used to obtain the instruction type of shooting instruction, and according to
Instruction type obtains power threshold；Obtain the remaining capacity of electronic equipment；When remaining capacity is less than power threshold, first is obtained
Processing mode；When remaining capacity is greater than or equal to power threshold, second processing mode is obtained.
The division of modules is only used for for example, in other embodiments, can fill shooting in above-mentioned filming apparatus
It sets and is divided into different modules as required, to complete all or part of function of above-mentioned filming apparatus.
Realizing for the modules in filming apparatus provided in the embodiment of the present application can be the form of computer program.It should
Computer program can be run in terminal or server.The program module that the computer program is constituted is storable in terminal or service
On the memory of device.When the computer program is executed by processor, realize the embodiment of the present application described in method the step of.
The embodiment of the present application also provides a kind of electronic equipment.It include image processing circuit in above-mentioned electronic equipment, at image
Reason circuit can use hardware and or software component realization, it may include define ISP (Image Signal Processing, figure
As signal processing) the various processing units of pipeline.Fig. 7 is the schematic diagram of image processing circuit in one embodiment.Such as Fig. 7 institute
Show, for purposes of illustration only, only showing the various aspects of image processing techniques relevant to the embodiment of the present application.
As shown in fig. 7, image processing circuit includes ISP processor 740 and control logic device 750.Imaging device 710 captures
Image data handled first by ISP processor 740, ISP processor 740 to image data analyzed with capture can be used for really
The image statistics of fixed and/or imaging device 710 one or more control parameters.Imaging device 710 may include having one
The camera of a or multiple lens 712 and imaging sensor 714.Imaging sensor 714 may include colour filter array (such as
Bayer filter), imaging sensor 714 can obtain the luminous intensity captured with each imaging pixel of imaging sensor 714 and wavelength
Information, and the one group of raw image data that can be handled by ISP processor 740 is provided.Sensor 720 (such as gyroscope) can be based on biography
The parameter (such as stabilization parameter) of the image procossing of acquisition is supplied to ISP processor 740 by 720 interface type of sensor.Sensor 720
Interface can use SMIA (Standard Mobile Imaging Architecture, Standard Mobile Imager framework) interface,
The combination of other serial or parallel camera interfaces or above-mentioned interface.
In addition, raw image data can also be sent to sensor 720 by imaging sensor 714, sensor 720 can be based on biography
Raw image data is supplied to ISP processor 740 to 720 interface type of sensor or sensor 720 deposits raw image data
It stores up in video memory 730.
ISP processor 740 handles raw image data pixel by pixel in various formats.For example, each image pixel can
Bit depth with 8,10,12 or 14 bits, ISP processor 740 can carry out raw image data at one or more images
Reason operation, statistical information of the collection about image data.Wherein, image processing operations can be by identical or different bit depth precision
It carries out.
ISP processor 740 can also receive image data from video memory 730.For example, 720 interface of sensor will be original
Image data is sent to video memory 730, and the raw image data in video memory 730 is available to ISP processor 740
It is for processing.Video memory 730 can be independent special in a part, storage equipment or electronic equipment of memory device
It with memory, and may include DMA (Direct Memory Access, direct direct memory access (DMA)) feature.
When receiving from 714 interface of imaging sensor or from 720 interface of sensor or from video memory 730
When raw image data, ISP processor 740 can carry out one or more image processing operations, such as time-domain filtering.Treated schemes
As data can be transmitted to video memory 730, to carry out other processing before shown.ISP processor 740 is from image
Memory 730 receives processing data, and carries out in original domain and in RGB and YCbCr color space to the processing data
Image real time transfer.Treated that image data may be output to display 770 for ISP processor 740, for user's viewing and/or
It is further processed by graphics engine or GPU (Graphics Processing Unit, graphics processor).In addition, ISP processor
740 output also can be transmitted to video memory 730, and display 770 can read image data from video memory 730.?
In one embodiment, video memory 730 can be configured to realize one or more frame buffers.In addition, ISP processor 740
Output can be transmitted to encoder/decoder 760, so as to encoding/decoding image data.The image data of coding can be saved,
And it is decompressed before being shown in 770 equipment of display.Encoder/decoder 760 can be real by CPU or GPU or coprocessor
It is existing.
The statistical data that ISP processor 740 determines, which can be transmitted, gives control logic device Unit 750.For example, statistical data can wrap
Include the image sensings such as automatic exposure, automatic white balance, automatic focusing, flicker detection, black level compensation, 712 shadow correction of lens
714 statistical information of device.Control logic device 750 may include the processor and/or micro-control for executing one or more routines (such as firmware)
Device processed, one or more routines can statistical data based on the received, determine the control parameter and ISP processor of imaging device 710
740 control parameter.For example, the control parameter of imaging device 710 may include 720 control parameter of sensor (such as gain, exposure
The time of integration, stabilization parameter of control etc.), camera flash control parameter, 712 control parameter of lens (such as focus or zoom
With focal length) or these parameters combination.ISP control parameter may include for automatic white balance and color adjustment (for example, in RGB
During processing) 712 shadow correction parameter of gain level and color correction matrix and lens.
The following are realize image pickup method provided by the above embodiment with image processing techniques in Fig. 7.
The embodiment of the present application also provides a kind of computer readable storage mediums.One or more is executable comprising computer
The non-volatile computer readable storage medium storing program for executing of instruction, when the computer executable instructions are executed by one or more processors
When, so that the step of processor executes image pickup method.
A kind of computer program product comprising instruction, when run on a computer, so that computer executes shooting
Method.
It may include non-to any reference of memory, storage, database or other media used in the embodiment of the present application
Volatibility and/or volatile memory.Suitable nonvolatile memory may include read-only memory (ROM), programming ROM
(PROM), electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include
Random access memory (RAM), it is used as external cache.By way of illustration and not limitation, RAM in a variety of forms may be used
, such as static state RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDR SDRAM),
Enhanced SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM).
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to the application the scope of the patents therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the concept of this application, various modifications and improvements can be made, these belong to the guarantor of the application
Protect range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.
Claims (10)
1. a kind of image pickup method is applied to electronic equipment, which is characterized in that comprising at least three images in the electronic equipment
Manage device and corresponding at least three imaging sensor, which comprises
When detecting shooting instruction, at least three imaging sensor and at least three figures are controlled according to the shooting instruction
As processor powers on, and each imaging sensor controlled after powering on is connected with corresponding image processor；
It by each described image sensor acquires corresponding original image, and will be obtained by each described image sensor
The original image is respectively sent to connected image processor；
The original image is handled respectively by each described image processor, obtains corresponding target image.
2. the method according to claim 1, wherein described image processor is including the first image processor and extremely
Few two the second image processors, described image sensor include the first image sensing corresponding to the first image processor
Device and at least two second imaging sensors corresponding at least two second image processors, the original image include first
Original image and the second original image；
It is described that corresponding original image is acquired by each described image sensor, and incited somebody to action by each described image sensor
To the original image be respectively sent to connected image processor, comprising:
The first acquisition parameters are obtained by the first image processor, the second shooting is obtained according to first acquisition parameters and joins
Number, and second acquisition parameters are sent at least two second image processor；
By the first image processor according to the first shooting state modulator corresponding first imaging sensor acquisition the
One original image, and obtained first original image is sent to by the first image procossing by the first image sensor
Device；
It is adopted by each second image processor according to corresponding second imaging sensor of the second shooting state modulator
Collect the second original image, and obtained second original image is sent to by the second image by second imaging sensor
Processor.
3. according to the method described in claim 2, it is characterized in that, described obtain first count by the first image processor
Take the photograph parameter, comprising:
The corresponding environmental parameter of photographed scene locating for the electronic equipment is obtained by the first image processor, according to described
Environmental parameter obtains corresponding first acquisition parameters.
4. the method according to claim 1, wherein it is described by each described image processor respectively to described
Original image is handled, and corresponding target image is obtained, comprising:
Obtain each original image corresponding generation moment；
If the time interval of any two original images generated between the moment is less than interval threshold, pass through each described image
Processor is respectively handled the original image, obtains corresponding target image.
5. method according to claim 1 to 4, which is characterized in that described to be handled by each described image
Device is respectively handled the original image, obtains corresponding target image, comprising:
The instruction type for obtaining the shooting instruction obtains processing mode according to described instruction type；
The corresponding processing of the processing mode is carried out to the original image respectively by each described image processor, is obtained pair
The target image answered.
6. according to the method described in claim 5, it is characterized in that, the instruction type for obtaining the shooting instruction, according to
Described instruction type obtains processing mode, comprising:
Obtain the instruction type of the shooting instruction；
When described instruction type is the first instruction type, corresponding first processing mode of first instruction type is obtained；
When described instruction type is the second instruction type, the corresponding second processing mode of second instruction type is obtained,
In, consumed duration is less than when being handled according to the second processing mode and is consumed when being handled according to first processing mode
Duration.
7. according to the method described in claim 5, it is characterized in that, the instruction type for obtaining the shooting instruction, according to
Described instruction type obtains processing mode, comprising:
The instruction type of the shooting instruction is obtained, and power threshold is obtained according to described instruction type；
Obtain the remaining capacity of the electronic equipment；
When the remaining capacity is less than the power threshold, the first processing mode is obtained；
When the remaining capacity is greater than or equal to the power threshold, second processing mode is obtained.
8. a kind of filming apparatus is applied to electronic equipment, which is characterized in that comprising at least three images in the electronic equipment
Reason device and corresponding at least three imaging sensor, described device include:
Module is powered on, for controlling at least three image sensing according to the shooting instruction when detecting shooting instruction
Device and at least three image processors power on, and each imaging sensor controlled after powering on connects with corresponding image processor
It connects；
Image capture module, for acquiring corresponding original image by each described image sensor, and by each described
The obtained original image is respectively sent to connected image processor by imaging sensor；
Image processing module obtains pair for being handled respectively the original image by each described image processor
The target image answered.
9. a kind of electronic equipment, including at least three image processors and corresponding at least three imaging sensor, memory and
Processor stores computer program in the memory, when the computer program is executed by the processor, so that described
Processor executes the step of method as described in any one of claims 1 to 7.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
The step of method as described in any one of claims 1 to 7 is realized when being executed by processor.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264473A (en) * | 2019-06-13 | 2019-09-20 | Oppo广东移动通信有限公司 | Image processing method, device and electronic equipment based on multiple image |
| CN111050048A (en) * | 2019-12-27 | 2020-04-21 | 重庆金山医疗技术研究院有限公司 | Image acquisition apparatus, method and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105979238A (en) * | 2016-07-05 | 2016-09-28 | 深圳市德赛微电子技术有限公司 | Method for controlling global imaging consistency of multiple cameras |
| CN107659985A (en) * | 2017-08-09 | 2018-02-02 | 广东欧珀移动通信有限公司 | Reduce method, apparatus, storage medium and the mobile terminal of mobile terminal power consumption |
| CN107830990A (en) * | 2017-10-31 | 2018-03-23 | 武汉精测电子集团股份有限公司 | A kind of automatic optical detecting system based on FPGA platform |
| CN108093166A (en) * | 2016-11-22 | 2018-05-29 | 中兴通讯股份有限公司 | A kind of display methods, device and terminal |
| CN108322670A (en) * | 2018-04-27 | 2018-07-24 | Oppo广东移动通信有限公司 | A kind of control method of multi-camera system, mobile terminal and storage medium |
-
2018
- 2018-11-30 CN CN201811457819.5A patent/CN109379535A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105979238A (en) * | 2016-07-05 | 2016-09-28 | 深圳市德赛微电子技术有限公司 | Method for controlling global imaging consistency of multiple cameras |
| CN108093166A (en) * | 2016-11-22 | 2018-05-29 | 中兴通讯股份有限公司 | A kind of display methods, device and terminal |
| CN107659985A (en) * | 2017-08-09 | 2018-02-02 | 广东欧珀移动通信有限公司 | Reduce method, apparatus, storage medium and the mobile terminal of mobile terminal power consumption |
| CN107830990A (en) * | 2017-10-31 | 2018-03-23 | 武汉精测电子集团股份有限公司 | A kind of automatic optical detecting system based on FPGA platform |
| CN108322670A (en) * | 2018-04-27 | 2018-07-24 | Oppo广东移动通信有限公司 | A kind of control method of multi-camera system, mobile terminal and storage medium |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264473A (en) * | 2019-06-13 | 2019-09-20 | Oppo广东移动通信有限公司 | Image processing method, device and electronic equipment based on multiple image |
| CN110264473B (en) * | 2019-06-13 | 2022-01-04 | Oppo广东移动通信有限公司 | Image processing method and device based on multi-frame image and electronic equipment |
| CN111050048A (en) * | 2019-12-27 | 2020-04-21 | 重庆金山医疗技术研究院有限公司 | Image acquisition apparatus, method and storage medium |
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