CN105681666B - Control method, control device and electronic device - Google Patents
Control method, control device and electronic device Download PDFInfo
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- CN105681666B CN105681666B CN201610114448.5A CN201610114448A CN105681666B CN 105681666 B CN105681666 B CN 105681666B CN 201610114448 A CN201610114448 A CN 201610114448A CN 105681666 B CN105681666 B CN 105681666B
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- laser
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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
- H04N23/67—Focus control based on electronic image sensor signals
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/36—Counting number of exposures
-
- 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
- H04N23/62—Control of parameters via user interfaces
Abstract
The invention discloses a kind of control methods, for controlling imaging device focusing.Imaging device includes laser ranging system.Control method includes determining step, the first rate-determining steps, processing step and the second rate-determining steps.Determine that step determines the interested object of user.First rate-determining steps control laser ranging system and emit laser pattern to region shot.Processing step handles the laser of the laser pattern of the received return of laser ranging system to obtain the motion information of object.Second rate-determining steps control imaging device according to motion information and persistently focus to object.In addition, the invention also discloses a kind of control device and electronic devices.Control method, control device and electronic device of the invention, due to using laser ranging system, pass through transmitting laser image to region shot, thus multiple object distance values in the region shot including object can be obtained, and the motion information of object can be obtained, to persistently focus to object.
Description
Technical field
The present invention relates to imaging technique, in particular to a kind of control method, control device and electronic device.
Background technique
What the laser beam emitting device that existing laser focusing uses was usually fixed, when focusing to mobile object, need
Otherwise same cell phone, troublesome in poeration, poor user experience.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention needs to provide one
Kind control method, control device and electronic device.
The control method of embodiment of the present invention, for controlling imaging device focusing, which is characterized in that the imaging device
Including laser ranging system, the control method the following steps are included:
It determines step, determines the interested object of user；
First rate-determining steps control the laser ranging system and emit laser pattern to region shot；
Processing step, it is described to obtain to handle the laser of the laser pattern of the received return of the laser ranging system
The motion information of object；
Second rate-determining steps control the imaging device according to the motion information and persistently focus to the object.
The control device of embodiment of the present invention, for controlling imaging focusing, the imaging device includes laser ranging dress
It sets, the control device includes:
Determining module, the determining module is for determining the interested object of user；
First control module, first control module emit laser pattern to quilt for controlling the laser ranging system
Take the photograph region；
Processing module, the processing module are used to handle the laser pattern of the received return of the laser ranging system
Laser to obtain the motion information of the object；
Second control module, second control module are used to control the imaging device to institute according to the motion information
Object is stated persistently to focus.
The electronic device of embodiment of the present invention includes imaging device and control device as described above.
Control method, control device and the electronic device of embodiment of the present invention lead to due to using laser ranging system
Thus multiple object distance values in the region shot including object can be obtained to region shot by crossing transmitting laser image, and can
The motion information for obtaining object, to persistently focus to object.
The advantages of additional aspect of the invention, will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention is from combining in description of the following accompanying drawings to embodiment by change
It obtains obviously and is readily appreciated that, in which:
Fig. 1 is the flow diagram of the control method of embodiment of the present invention.
Fig. 2 is the functional block diagram of the control device of embodiment of the present invention.
Fig. 3 is the status diagram of the control method of certain embodiments of the present invention.
Fig. 4 is the flow diagram of the control method of certain embodiments of the present invention.
Fig. 5 is the status diagram of the control method of certain embodiments of the present invention.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, embodiment for explaining only the invention, and should not be understood as to this hair
The limitation of bright embodiment.
Referring to Fig. 1, the control method of embodiment of the present invention, for controlling imaging device focusing.Wherein, imaging device
Including laser ranging system.
Control method the following steps are included:
S10 determines the interested object of user；
S20, control laser ranging system emit laser pattern to region shot；
S30 handles the laser of the laser pattern of the received return of laser ranging system to obtain the motion information of object；
And
S40 controls imaging device according to motion information and persistently focuses to object.
Referring to Fig. 2, the control device 100 of embodiment of the present invention includes determining module 10, the first control module 20, place
Manage module 30 and Second processing module 40.As an example, the control method of embodiment of the present invention can be by embodiment party of the present invention
The control device 100 of formula realizes, can be applied to electronic device 1000, electronic device 1000 may include control device 100 and at
As device 200.Imaging device 200 includes laser ranging system 50.
Wherein, the step S10 of the control method of embodiment of the present invention can be realized that step S20 can by determining module 10
To be realized by the first control module 20, step S30 can be realized by processing module 30, and step S40 can be by the second control mould
Block 40 is realized.In other words, determining module 10 is for determining the interested object of user.First control module 20 is for controlling
Laser ranging system 50 emits laser pattern to region shot.For handling, laser ranging system 50 is received to be returned processing module 30
The laser pattern returned is to obtain the motion information of object.And the second control module 40 is used to control imaging dress according to motion information
200 pairs of objects are set persistently to focus.
Laser focal modes are more and more widely used because of its faster focusing speed into electronic device.Laser pair
It is burnt to be mainly not easy the characteristic spread by force using infrared light centrality, it is emitted by record infrared light from laser beam emitting device,
Reflected by target surface, the time difference being finally received, image-signal processor come calculate target to imaging device distance.
The distance is the object distance in focus process, further according to the corresponding relationship of pre-set object distance and focusing motor position, driving
Focusing motor reaches focal position and completes focusing.
In some instances, laser ranging system 50 includes multiple emitters, thus can emit multiple laser, and multi beam swashs
Light forms specific laser pattern.It is appreciated that laser will not be spread after transmitting, returned after encountering object, therefore for
The distance level different multiple objects including object in front and back can carry out respectively ranging to obtain focus data, after being
Continuous operation provides required data.
It is appreciated that region shot, which is one, includes but is not limited to the region of object, such as to can be imaging device defeated
Included object and other scenery can be to packets since laser pattern includes multiple laser in preview image out
The multiple objects progress ranging including object is included, using other objects as reference, and object can be obtained according to focus data
Motion information.
For example, in some embodiments, handle multiple object distance values of acquisition, thus can obtain object object distance and its
The relationship of the object distance of his object, such as object distance are poor.It can be analyzed to obtain the motion information of object according to object distance difference.Second control mould
Block 40 controls imaging device 200 according to motion information and persistently focuses to object.For example, user can be by right in preview image
Object is identified, and imaging device 200 may include rotating camera, or laser ranging system 50 is arranged in head
On.For another example, the manually controllable electronic device 1000 of user is mobile to focus to object, keeps object to be always positioned at pre-
It lookes in the mark of picture, and is taken pictures or recorded a video in reasonable time.
Control method, control device 100 and the electronic device 1000 of embodiment of the present invention, due to using laser ranging
Thus device 50 can obtain multiple objects in the region shot including object by transmitting laser image to region shot
Away from value, and the motion information of object can be obtained, to persistently focus to object.
In some embodiments, electronic device 1000 can be the electronics that mobile phone or tablet computer etc. have camera function
Terminal.It is appreciated that electronic device 1000 includes but is not limited to the example of present embodiment.
In some embodiments, control device 100 can determine that object, step S10 pass through processing in the way of setting
Preview image determines the interested object of user.Step S10 can be realized by determining module 10.For example, can be to preview
The pixel characteristic value in the region shot in image is identified to determine the interested object of user.In concrete operations, user
Object can be made to be located in the focus frame of preview image.
In some embodiments, step S10 can determine interested object by receiving user's input.Step
S10 can be realized by determining module 10.
In concrete operations, electronic device 1000 can be mobile phone, and after opening camera function, imaging device 200 can be obtained
Preview image, and the preview image that will acquire is exported to the user interface of mobile phone, so that user selects sense emerging from preview image
The object of interest.User is by click on a display of the handset, touch or slip gesture, the preview graph shown by display screen
As choosing the interested object of user.Control device 100 can be clicked, touching by the operational order of acquisition user according to user
It touches or the modes such as slip gesture determines the interested object that user selectes.
In some embodiments, the face in preview image can be identified by face recognition technology, so that it is determined that user
Interested object.Certainly, if object is animal, it also may recognize that the animal in preview image.For some more people
Scene, system can default choice preview image middle position face be the interested object of user.User can also make multiple
One in face falls into focus frame, and in this, as interested object.
Referring to Fig. 3, in some embodiments, region shot includes object and background object of reference.
In some instances, object, that is, shot subject is personage, and background object of reference can be while fall into laser image
Background object of reference in ranging range, such as building, trees biggish object of reference in equal volume.
Referring to Fig. 4, in such an embodiment, step S30 comprising steps of
S31 handles the laser of the laser pattern of the received return of laser ranging system 50 to obtain object and background ginseng
According to the object distance waveform of object；And
S32 obtains the motion information of object according to object distance waveform.
In some embodiments, step S31 and step S32 can be realized by processing module 30.
Referring to Fig. 5, in some instances, object is mobile personage, and background object of reference is to two sides extension and admittedly
Fixed object, such as wall.The object distance value of personage and wall will can be obtained according to the laser pattern that laser ranging system 50 emits
The waveform of formation, such as the class square wave in figure.When personage is mobile, waveform will change, and processing module 30 can be according to even
The variation tendency of continuous multiframe preview image waveform obtains the motion information of object.For example, if Fig. 5 (a) figure picture is for wall
When moving in parallel, the corresponding object distance waveform of personage also will translation.For another example, when being moved forward and backward such as Fig. 5 (b) figure picture to wall, people
Object waveform corresponding with the object distance difference of wall also becomes larger or becomes smaller therewith.In this way, processing module 30 can be according to the waveform of object distance
Obtain the motion information of object.Such as the direction of motion, the physical parameters such as speed or acceleration.
In some embodiments, laser pattern includes "+" font, " Lv " font, " # " font or "○" type.
Certainly, the pattern of laser pattern includes but is not limited to the revealed pattern of present embodiment.
It is appreciated that will increase the area of measurement using laser pattern, will in other words increase can be detected in scene shot
Measure measured point quantity.
For example, laser pattern is "+" font, photographed scene is shooting a bunch of flowers, in this way, the "-" of "+" font and " | "
The laser of intersection can measure the object distance of the flower at bouquet center, and be selfed crunode extending direction vertically and horizontally
Laser can then measure the object distances of other flowers being located around at bouquet center.
In some embodiments, laser pattern can include a variety of patterns to cope with a variety of shooting demands simultaneously.In difference
When photographed scene, user can voluntarily select laser pattern to switch over.
In some embodiments, when object is in unconverted state relative to the waveform of background object of reference, control
Device 100 processed can automatic trigger imaging device 200 object is captured.
The control device 100 and electronic device 1000 of embodiment of the present invention other parts undeployed, can join the above reality
The corresponding part for applying the control method of mode, is no longer developed in details herein.
In the description of embodiments of the present invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length
Degree ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner",
The orientation or positional relationship of the instructions such as "outside", " clockwise ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, only
It is embodiments of the present invention and simplified description for ease of description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as the limitation to embodiments of the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more feature.In the description of embodiments of the present invention, the meaning of " plurality " is two
It is a or more than two, unless otherwise specifically defined.
In the description of embodiments of the present invention, it should be noted that unless otherwise clearly defined and limited, term
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected or can mutually communicate；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements or the interaction relationship of two elements.For ability
For the those of ordinary skill in domain, can understand as the case may be above-mentioned term in embodiments of the present invention specifically contain
Justice.
In embodiments of the present invention unless specifically defined or limited otherwise, fisrt feature second feature it
"upper" or "lower" may include that the first and second features directly contact, may include the first and second features be not directly to connect yet
It touches but by the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " on
Face " includes fisrt feature right above second feature and oblique upper, or to be merely representative of first feature horizontal height special higher than second
Sign.Fisrt feature under the second feature " below ", " below " and " below " include fisrt feature right above second feature and tiltedly on
Side, or first feature horizontal height is merely representative of less than second feature.
Above disclosure provides many different embodiments or example is used to realize embodiments of the present invention not
Same structure.In order to simplify the disclosure of embodiments of the present invention, above the component of specific examples and setting are described.When
So, they are merely examples, and is not intended to limit the present invention.In addition, embodiments of the present invention can be in different examples
Repeat reference numerals and/or reference letter in son, this repetition are for purposes of simplicity and clarity, itself not indicate to be begged for
By the relationship between various embodiments and/or setting.In addition, the various specific techniques that embodiments of the present invention provide
With the example of material, but those of ordinary skill in the art may be aware that the application of other techniques and/or other materials make
With.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", specific examples or " some examples " etc. means the tool described in conjunction with the embodiment or example
Body characteristics, structure, material or feature are contained at least one embodiment or example of the invention.In the present specification,
Schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific features of description, knot
Structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, Lai Zhihang function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system, including the system of processing module or other can be from instruction
Execute system, device or equipment instruction fetch and the system that executes instruction) use, or combine these instruction execution systems, device or
Equipment and use.For the purpose of this specification, " computer-readable medium " can be it is any may include, store, communicating, propagating or
Transfer program uses for instruction execution system, device or equipment or in conjunction with these instruction execution systems, device or equipment
Device.The more specific example (non-exhaustive list) of computer-readable medium include the following: there are one or more wirings
Electrical connection section (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of embodiments of the present invention can be with hardware, software, firmware or their combination come real
It is existing.In the above-described embodiment, multiple steps or method can be with storages in memory and by suitable instruction execution system
The software or firmware of execution is realized.For example, if realized with hardware, in another embodiment, ability can be used
Any one of following technology or their combination well known to domain is realized: being had for realizing logic function to data-signal
The discrete logic of logic gates, the specific integrated circuit with suitable combinational logic gate circuit, programmable gate array
(PGA), field programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium
In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
In addition, each functional unit in various embodiments of the present invention can integrate in a processing module, it can also
To be that each unit physically exists alone, can also be integrated in two or more units in a module.It is above-mentioned integrated
Module both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module
If in the form of software function module realize and when sold or used as an independent product, also can store one calculating
In machine read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of control method, for controlling imaging device focusing, which is characterized in that the imaging device includes laser ranging dress
Set, the control method the following steps are included:
It determines step, determines the interested object of user；
First rate-determining steps control the laser ranging system and emit laser pattern to region shot；
Processing step, it is described shot to obtain to handle the laser of the laser pattern of the received return of the laser ranging system
The motion information of object；
Second rate-determining steps control the imaging device according to the motion information and persistently focus to the object；
The determining step handles the preview image of imaging device output by using face recognition technology to identify face,
And determine that the face is the interested object of the user；
When the face is multiple, is inputted according to user and determine that it is described for falling into one in focus frame in the multiple face
The interested object of user.
2. control method as described in claim 1, which is characterized in that the region shot includes the object and background ginseng
According to object.
3. control method as claimed in claim 2, which is characterized in that the treating step comprises:
The laser of the laser pattern of the received return of the laser ranging system is handled to obtain the object and described
The object distance waveform of background object of reference；And
The motion information of the object is obtained according to the object distance waveform.
4. control method as described in claim 1, which is characterized in that the laser pattern include "+" font, " Lv " font,
" # " font or "○" type.
5. a kind of control device, for controlling imaging focusing, which is characterized in that the imaging device includes laser ranging system,
The control device includes:
Determining module, the determining module is for determining the interested object of user；
First control module, first control module emit laser pattern to area shot for controlling the laser ranging system
Domain；
Processing module, the processing module are used to handle swashing for the laser pattern of the received return of the laser ranging system
Light is to obtain the motion information of the object；
Second control module, second control module are used to control the imaging device to the quilt according to the motion information
Object is taken the photograph persistently to focus；
The determining module is used to handle the preview image of the imaging device output by using face recognition technology to identify
Face, and determine that the face is the interested object of the user；
When the face is multiple, is inputted according to user and determine that it is described for falling into one in focus frame in the multiple face
The interested object of user.
6. control device as claimed in claim 5, which is characterized in that the region shot includes the object and background ginseng
According to object.
7. control device as claimed in claim 6, which is characterized in that the processing module is for handling the laser ranging dress
The laser of the laser pattern of received return is set to obtain the object distance waveform of the object and the background object of reference simultaneously
The motion information of the object is obtained according to the object distance waveform.
8. control device as claimed in claim 5, which is characterized in that the laser pattern include "+" font, " Lv " font,
" # " font or "○" type.
9. a kind of electronic device, which is characterized in that the control dress including imaging device and as described in claim 5-8 any one
It sets.
10. electronic device as claimed in claim 9, which is characterized in that the electronic device includes mobile phone or tablet computer.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4740676A (en) * | 1985-05-01 | 1988-04-26 | Hitachi, Ltd. | Range finding automatic focusing system employing a rotatable transparent plate and a half-split light receiving element |
| CN201213278Y (en) * | 2008-07-02 | 2009-03-25 | 希姆通信息技术（上海）有限公司 | Intelligent human face tracing device taking image by mobile phone |
| CN101603821A (en) * | 2008-06-13 | 2009-12-16 | 鸿富锦精密工业（深圳）有限公司 | The focusing method of image measurer and image measurer |
| US20140240511A1 (en) * | 2013-02-25 | 2014-08-28 | Xerox Corporation | Automatically focusing a spectral imaging system onto an object in a scene |
| CN105357434A (en) * | 2015-10-19 | 2016-02-24 | 联想(北京)有限公司 | Information processing method and electronic equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103780841A (en) * | 2014-01-23 | 2014-05-07 | 深圳市金立通信设备有限公司 | Shooting method and shooting device |
| CN104822020B (en) * | 2015-03-31 | 2019-02-12 | 深圳市莫孚康技术有限公司 | It is automatic with coke installation based on video frequency object tracking |
-
2016
- 2016-02-29 CN CN201610114448.5A patent/CN105681666B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4740676A (en) * | 1985-05-01 | 1988-04-26 | Hitachi, Ltd. | Range finding automatic focusing system employing a rotatable transparent plate and a half-split light receiving element |
| CN101603821A (en) * | 2008-06-13 | 2009-12-16 | 鸿富锦精密工业（深圳）有限公司 | The focusing method of image measurer and image measurer |
| CN201213278Y (en) * | 2008-07-02 | 2009-03-25 | 希姆通信息技术（上海）有限公司 | Intelligent human face tracing device taking image by mobile phone |
| US20140240511A1 (en) * | 2013-02-25 | 2014-08-28 | Xerox Corporation | Automatically focusing a spectral imaging system onto an object in a scene |
| CN105357434A (en) * | 2015-10-19 | 2016-02-24 | 联想(北京)有限公司 | Information processing method and electronic equipment |
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Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: 523859 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: Guangdong OPPO Mobile Communications Co., Ltd. |
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