CN105592263A - Image capturing method, device and terminal - Google Patents
Image capturing method, device and terminal Download PDFInfo
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- CN105592263A CN105592263A CN201510947428.1A CN201510947428A CN105592263A CN 105592263 A CN105592263 A CN 105592263A CN 201510947428 A CN201510947428 A CN 201510947428A CN 105592263 A CN105592263 A CN 105592263A
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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
- H04N23/95—Computational photography systems, e.g. light-field imaging systems
- H04N23/951—Computational photography systems, e.g. light-field imaging systems by using two or more images to influence resolution, frame rate or aspect ratio
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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
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/682—Vibration or motion blur correction
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Abstract
The invention provides an image capturing method, a device and a terminal, and belongs to the field of the image shooting technology. The method comprises the steps of after the startup of the image framing function, detecting the real-time gesture of the terminal; judging whether the real-time gesture of the terminal belongs to a specified gesture or not, wherein the included angle of the terminal relative to the horizontal plane is within a predetermined angle range according to the specified gesture; on the condition that the real-time gesture of the terminal belongs to the specified gesture, conducting the image shooting. Based on the above method, during the image shooting process, the shooting angle of the terminal is free from being determined artificially, while images shot based on the above method are ensured to be horizontal images. Therefore, the image inclination problem due to the hand-held shooting operation can be avoided. The convenience of shooting horizontal images is improved.
Description
Technical field
The disclosure relates to image taking technical field, relates in particular to a kind of image capturing method, device and terminal.
Background technology
Along with the development of image taking technology, carry out image taking whenever and wherever possible and become the daily life of peopleAn indispensable part in work, so the convenience that how to improve image taking to become this area importantOne of technical problem.
In order to improve the convenience of image taking, hand-held shooting becomes the image capturing method of main flow, butHand-held shooting is difficult to ensure the level of image, especially, in the situation that auto heterodyne etc. cannot be observed view finder, clapsThe image of taking the photograph tilts often, thereby has affected the effect of image taking.
Summary of the invention
For overcoming the problem existing in correlation technique, the disclosure provides a kind of image capturing method, device and endEnd.
According to the first aspect of disclosure embodiment, a kind of image capturing method is provided, comprising:
After starting image view finding function, the real-time attitude of sense terminals;
Whether the real-time attitude that judges described terminal belongs to appointment attitude, and described appointment attitude refers to described terminalAnd the angle between horizontal plane is within the scope of preset angles;
If the real-time attitude of described terminal, in specifying attitude, is carried out image taking.
In an embodiment of the present disclosure, the real-time attitude of described terminal, in specifying attitude, is carried out figurePicture is taken and is comprised: take at least two images; During according to every image at least two images described in takingThe real-time attitude of described terminal, carries out displacement processing to described at least two images; By described in after treatment extremelyIt is synthetic that few two images carry out image; The image that image after synthetic is defined as having taken.
In an embodiment of the present disclosure, described at least two images carry out image synthetic before, described sideMethod also comprises: described at least two images are carried out to color correction.
In an embodiment of the present disclosure, if user's shooting operation detected, according to described shooting operationCarry out image taking.
In an embodiment of the present disclosure, described method also comprises: if in image shoot process, detectArrive the real-time attitude of described terminal no longer in specifying attitude, stop image taking and continue to detect described endThe real-time attitude of end, carries out image taking again until return to described appointment attitude.
In an embodiment of the present disclosure, the real-time attitude of described terminal is taking the y direction of terminal as benchmark;Or the real-time attitude of described terminal is taking the X direction of terminal as benchmark.
According to the second aspect of disclosure embodiment, a kind of image capturing device is provided, comprising:
Detection module, for after starting image view finding function, the real-time attitude of sense terminals; ;
Whether judge module, belong to appointment attitude for the real-time attitude that judges described terminal, described appointment appearanceState refers to that angle between described terminal and horizontal plane is within the scope of preset angles;
Taking module, if for the real-time attitude of described terminal in specifying attitude, carry out image taking.
In an embodiment of the present disclosure, described taking module comprises:
Multiple take unit, for based on described shooting instruction, take at least two images;
Displacement unit, for according to described in take when every image of at least two images described in the reality of terminalTime attitude, described at least two images are carried out to displacement processing;
Synthesis unit, synthetic at least two images described in after treatment being carried out to image;
Determining unit, for the image that the image after synthetic is defined as having taken.
In an embodiment of the present disclosure, described synthesis unit also for: described at least two images are enteredRow color correction.
In an embodiment of the present disclosure, described taking module is used for: if user's shooting operation detected,Carry out image taking according to described shooting operation.
In an embodiment of the present disclosure, described judge module also for: if in image shoot process,Detect that the real-time attitude of described terminal, no longer in specifying attitude, stops image taking and continues to detect instituteState the real-time attitude of terminal, carry out again image taking until return to described appointment attitude.
In an embodiment of the present disclosure, the real-time attitude of described terminal is taking the y direction of terminal as benchmark;Or the real-time attitude of described terminal is taking the X direction of terminal as benchmark.
According to the third aspect of disclosure embodiment, a kind of terminal is provided, comprising:
Processor;
For the memory of the executable instruction of storage of processor;
Wherein, described processor is configured to:
After starting image view finding function, the real-time attitude of sense terminals;
Whether the real-time attitude that judges described terminal belongs to appointment attitude, and described appointment attitude refers to described terminalAnd the angle between horizontal plane is within the scope of preset angles;
If the real-time attitude of described terminal, in specifying attitude, is carried out image taking.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect:
By after starting image view finding function, the real-time attitude of sense terminals; Judge the reality of described terminalTime attitude whether belong to appointment attitude, described appointment attitude refers to the angle between described terminal and horizontal planeWithin the scope of preset angles; If the real-time attitude of described terminal, in specifying attitude, is carried out image taking.Adopt such method, make in the process of photographic images, without the artificial shooting angle of determining terminal,Can ensure that photographic images is horizontal image, the problem of having avoided image that hand-held shooting easily causes to tilt,Improve the convenience of shooting level image.
Should be understood that, it is only exemplary and explanatory that above general description and details are hereinafter described,Can not limit the disclosure.
Brief description of the drawings
Accompanying drawing is herein merged in description and forms the part of this description, shows and meets the disclosureEmbodiment, and with description one be used from explain principle of the present disclosure.
Fig. 1 is according to the flow chart of a kind of image capturing method shown in an exemplary embodiment.
Fig. 2 is according to the flow chart of a kind of image capturing method shown in an exemplary embodiment.
Fig. 3 is related to schematic diagram according to terminal and horizontal plane shown in an exemplary embodiment.
Fig. 4 is related to schematic diagram according to terminal and horizontal plane shown in an exemplary embodiment.
Fig. 5 A takes situation schematic diagram according to the level shown in an exemplary embodiment.
Fig. 5 B takes situation schematic diagram according to the counterclockwise inclination shown in an exemplary embodiment.
Fig. 5 C takes situation schematic diagram according to the clockwise inclination shown in an exemplary embodiment.
Fig. 5 D illustrates two image synthetic effect schematic diagrames according to an exemplary embodiment.
Fig. 6 is according to the block diagram of a kind of image capturing device shown in an exemplary embodiment.
Fig. 7 is according to the block diagram of a kind of terminal 700 shown in an exemplary embodiment.
Detailed description of the invention
For making object of the present disclosure, technical scheme and advantage clearer, below in conjunction with accompanying drawing to the disclosureEmbodiment is described in further detail.
Here will at length describe exemplary embodiment, its sample table shows in the accompanying drawings. Retouching belowState while relating to accompanying drawing, unless separately there is expression, the same numbers in different accompanying drawings represents same or analogous key element.Embodiment described in following exemplary embodiment does not represent all enforcement sides consistent with the disclosureFormula. On the contrary, they be only with as some aspects that described in detail in appended claims, of the present disclosure mutuallyThe example of the apparatus and method that cause.
Fig. 1 is according to the flow chart of a kind of image capturing method shown in an exemplary embodiment, as Fig. 1 instituteShow, this image capturing method, for terminal, comprises the following steps.
In step S101, after starting image view finding function, the real-time attitude of sense terminals.
In step S102, judge whether the real-time attitude of this terminal belongs to appointment attitude, this appointment attitude isRefer to that angle between this terminal and horizontal plane is within the scope of preset angles.
In step S103, if the real-time attitude of this terminal is in specifying attitude, carry out image taking.
Adopt such method, make in the process of photographic images, without the artificial shooting angle of determining terminalDegree, can ensure that photographic images is horizontal image, and that has avoided that image that hand-held shooting easily causes tilts asksInscribe, improved the convenience of shooting level image.
In an embodiment of the present disclosure, if the real-time attitude of being somebody's turn to do terminal is in specifying attitude, carry out figurePicture is taken and is comprised: take at least two images; Should during according to every image in these at least two images of shootingThe real-time attitude of terminal, carries out displacement processing to these at least two images; By these at least two figure after treatmentIt is synthetic that picture carries out image; The image that image after synthetic is defined as having taken.
In an embodiment of the present disclosure, by these at least two images after treatment carry out image synthetic before,The method also comprises: these at least two images are carried out to color correction.
In an embodiment of the present disclosure, if user's shooting operation detected, enter according to this shooting operationRow image taking.
In an embodiment of the present disclosure, the method also comprises: if in image shoot process, detectThe real-time attitude of this terminal, no longer in specifying attitude, stops the reality of image taking this terminal of continuation detectionTime attitude, carry out again image taking until return to this appointment attitude.
In an embodiment of the present disclosure, the real-time attitude of this terminal is taking the y direction of terminal as benchmark;Or the real-time attitude of this terminal is taking the X direction of terminal as benchmark.
Above-mentioned all optional technical schemes, can adopt any combination to form optional embodiment of the present disclosure,This repeats no longer one by one.
Fig. 2 is according to the flow chart of a kind of image capturing method shown in an exemplary embodiment, as Fig. 2 instituteShow, comprise the following steps.
In step S201, after starting image view finding function, obtain the inclination angle number that horizon sensor gathersAccording to.
Image pickup method described in the disclosure is applied in terminal, and this terminal can be any shoot function that hasTerminal device, such as camera, video camera, mobile phone, panel computer etc. Before image taking, this terminalNeed to start image view finding function to enter the state taken prepared, it should be noted that this image merit of finding a viewCan be able to comprise viewfinder image is presented on terminal display screen in real time, also can not show, the disclosure is to beingNo viewfinder image is shown and is not construed as limiting.
In disclosure embodiment, this terminal configuration has horizon sensor, and this horizon sensor is used for gathering thisInclination data between terminal and horizontal plane, this horizontal plane refers to the horizontal plane of shooting environmental. Particularly, shouldHorizon sensor can by under Action of Gravity Field, produce different piezoelectric signals for different inclination angles,And then realize the collection of inclination data. It should be noted that, in actual applications, this horizon sensor also canTo gather this inclination data based on other principles, such as fibre optic gyroscope principle etc., this horizon sensor also canGather this inclination data with the multiple principle of applied in any combination, the disclosure gathers the former of inclination data to horizon sensorReason is not done concrete restriction.
In step S202, the inclination data gathering based on horizon sensor, the real-time attitude of sense terminals.
In disclosure embodiment, the real-time status of this terminal can represent by the angle of terminal and horizontal plane.In order to determine the angle of terminal and horizontal plane, need to define the datum line of terminal. Particularly, as shown in Figure 3,For rectangular terminal, the X direction of this terminal can be defined as to the datum line of this terminal; Or, willThe y direction of this terminal is defined as the datum line of this terminal. After determining the datum line of terminal, according to thisThe coordinate relation of datum line and above-mentioned inclination data, calculates the angle of this terminal and horizontal plane. Need to illustrateBe, in actual applications, choosing of this datum line can also be for other modes, for example terminal display screen rightClaim axis direction etc., the disclosure is not done concrete restriction to definite mode of terminal datum line.
One of specific implementation of the real-time attitude that above step S201 to S202 is sense terminals, needsIllustrate, in other embodiment of the present disclosure, the real-time attitude of sense terminals can also be passed through its other partyFormula realizes, and for example, based on the content recognition that viewfinder image is carried out, determines subject in viewfinder imageThe angle tilting, and then the real-time attitude of definite terminal, other of the real-time attitude of the disclosure to sense terminalsImplementation is not done concrete restriction.
In step S203, judge whether the real-time attitude of this terminal belongs to appointment attitude, this appointment attitude isRefer to that angle between this terminal and horizontal plane is within the scope of preset angles, if so, execution step S204,If not, continue the detecting step of step S202.
The disclosure recognizes, in daily image shoot process, often not needing image is strictly horizontal image,Consider, in the time ensureing image level, should there is certain error and allow mechanism in taking easily. BaseIn such understanding, the image capturing method that the disclosure provides pre-determines an angular range, when above-mentioned folderAngle within the scope of this preset angles time, thinks that the real-time attitude of this terminal belongs to appointment attitude.
In disclosure embodiment, terminal datum line in the definite and above-mentioned steps S202 of this preset angles scopeReally phasing close, example as shown in Figure 4, if the X direction of this terminal is defined as to the datum line of this terminal,Can determine that described preset angles scope, for being more than or equal to negative 5 degree, is less than or equal to positive 5 degree, and if willThe y direction of this terminal is defined as the datum line of this terminal, can determine that described preset angles scope is for largeIn equaling 85 degree, be less than or equal to 95 degree. It should be noted that, this preset angles scope can be according to realityApplicable cases arranges, and disclosure embodiment does not do concrete restriction to the setting of this preset angles scope.
In disclosure embodiment, continue the real-time attitude of sense terminals, when the real-time appearance of this terminal being detectedState belongs to appointment attitude, starts image shoot process. In order to ensure that the image of taking is horizontal image,In this image shoot process, continue the real-time attitude of sense terminals, when the real-time attitude that this terminal detected notIn specifying attitude, stop the real-time attitude of image taking this terminal of continuation detection, until return to againThis appointment attitude is carried out image taking again. Certainly, if in image shoot process, this terminal detectedAttitude, no longer in the time specifying attitude, can judge whether taken the image obtaining can synthesize one in real timeOpen satisfactory image, if can synthesize, can not proceed attitude detection, but directly enterRow synthesis step, thus the image after synthetic obtained.
In step S204, if the real-time attitude of this terminal is in specifying attitude, carry out image taking.
The disclosure provides manually and automatic two kinds of modes that complete image taking.
Automatically completing in the mode of image taking, when the real-time attitude of this terminal is in the time specifying attitude, nothingNeed user to carry out shooting operation, automatically carry out image taking.
Manually completing in the mode of image taking, when the real-time attitude of this terminal is in the time specifying attitude, carryShow that the current terminal of user has been horizontal image, can carry out shooting operation, if this shooting operation detected,Carry out image taking according to this shooting operation. Particularly, this shooting operation can be for clicking the behaviour who takes shutterDo, the concrete mode that this prompting user can carry out shooting operation can be audio alert, sparkling prompting etc.,For example, this prompting user's mode can be sent the sound of " ticking " for the audio output device of control terminal,Or control indicator lamp and glimmer once, user receiving after prompting, clicks shooting shutter, if this click detectedThe operation of shutter, starts to carry out image taking. It should be noted that, the concrete mode of above-mentioned prompting also canOtherwise, such as vibration prompting etc., the concrete side that the disclosure can be carried out shooting operation to prompting userFormula is not construed as limiting.
The disclosure is recognized, is difficult to avoid rocking of moment in the time of hand-held shooting, so even if takingWhen beginning, determine that terminal is to specify attitude, the final image of taking out still likely tilts, even fuzzy.Be based on the recognition, in order further to ensure that photographic images is level and image clearly, the disclosure is implementedExample provides the shooting flow process of a kind of multiple shootings composograph, and below in conjunction with accompanying drawing, to this, multiple take streamJourney is elaborated, and these multiple shooting flow processs comprise the following steps S204a to S204d.
S204a, at least two images of shooting.
The shooting flow process of this step S204a can be by any one in above-mentioned style of shooting manually or automaticallyStyle of shooting triggers.
In disclosure embodiment, the concrete number of these at least two images can set in advance, and also canWith according to take time parameter determine. Preferably, this concrete number can be limited to the model of 3 to 5In enclosing, for example, can set in advance and take 4 images, each shooting shutter of clicking takes 4 continuouslyOpen image, also can select according to shooting time, the acceleration parameter of terminal is determined, if adding while shootingSpeed is larger, determines that taking number is 5, if acceleration is less, determines that taking number is 3.It should be noted that, the parameter during in actual applications according to shooting determines that the number of photographic images also comprises rootDetermine the number of photographic images according to parameters such as environmental light intensity parameter, shutter speeds, the disclosure is to above-mentioned parameterParticular type is not construed as limiting.
S204b, according to the real-time attitude of this terminal in the time taking every image in these at least two images, to thisAt least two images carry out displacement processing.
Below in conjunction with accompanying drawing, so that this step is described. In contrast, when Fig. 5 A is level shooting, takeThe schematic diagram of object and shooting results. For same shot object, Fig. 5 B is the specified angle that tilts counterclockwiseShooting process schematic diagram, as shown in Figure 5 B, the finger that during according to shooting, terminal with respect to the horizontal plane tilts counterclockwiseDetermine angle, shooting results image is rotated counterclockwise to the displacement processing of equal angular, and then by this shootingResult treatment is horizontal image. It should be noted that, in order to obtain optimized image treatment effect, above-mentioned displacementProcess and not only comprise swing offset processing, can also comprise translational displacement processing, mirror image displacement processing etc., thisOpenly the concrete form of displacement processing is not construed as limiting.
S204c, that these at least two images after treatment are carried out to image is synthetic.
The disclosure recognizes, although displacement can obtain the image of level after processing, displacement processing makes figureThe scope of renovating of picture is dwindled. For example, compared with horizontal shooting results in Fig. 5 A, in Fig. 5 B, incline counterclockwiseOblique shooting results does not obtain complete subject volume image after displacement is processed. Be based on the recognition,The disclosure is taken at least two images, carries out respectively displacement processing, and then obtains at least two water after treatmentFlat image, synthesizes these at least two horizontal images after treatment, for example, at Fig. 5 B and Fig. 5 C isTwo pictures of taking continuously, the image that is respectively the image of counterclockwise inclination and tilts clockwise, is carrying outAfter swing offset is processed, as shown in Figure 5 D, adopt image alignment algorithm, two images after treatment are carried outSynthetic, and then obtain complete image.
Preferably, in order to ensure the effect of final composograph, disclosure embodiment by after treatment this extremelyFew two images carry out image synthetic before, also these at least two images are carried out to color correction. Need explanation, reality should in, these at least two images after treatment are carried out image synthesize before, all rightCarry out the effect that other revise to improve final composograph, for example, can carry out definition correction, light and shade is repaiiedJust, displacement correction etc. The disclosure is not done concrete restriction to other image correction of carrying out in building-up process.
S204d, the image that the image after synthetic is defined as having taken.
In disclosure embodiment, after composograph, the image after synthetic is cut out, make to closeThe picture size of the image after one-tenth and the image of ratio and individual shooting are consistent. By aobvious the image after syntheticBe shown on the display of capture apparatus, so that user checks, in the time user's preservation operation being detected, protectDeposit the image after synthesizing.
In order to ensure that user gets the image needing, in the time user's preservation operation being detected, can also protectDeposit synthetic and displacement processing at least two images before, so that user selects or manual picture processing.
The image capturing method that disclosure embodiment provides, by after starting image view finding function, detects eventuallyThe real-time attitude of end; Whether the real-time attitude that judges described terminal belongs to appointment attitude, and described appointment attitude isRefer to that angle between described terminal and horizontal plane is within the scope of preset angles; If the real-time attitude of described terminalIn specifying attitude, carry out image taking. Adopt such method, make in the process of photographic images,Without the artificial shooting angle of determining terminal, can ensure that photographic images is horizontal image, has avoided hand-held racketTake the photograph the problem of the image inclination easily causing, improved the convenience of shooting level image.
Fig. 6 is according to a kind of image capturing device block diagram shown in an exemplary embodiment. With reference to Fig. 6, this dressPut and comprise detection module 601, judge module 602 and taking module 603.
Detection module 601, for after starting image view finding function, the real-time attitude of sense terminals;
Whether judge module 602, belong to appointment attitude for the real-time attitude that judges this terminal, this appointment attitudeRefer to that angle between this terminal and horizontal plane is within the scope of preset angles;
Taking module 603, if for the real-time attitude of this terminal in specifying attitude, carry out image taking.
In an embodiment of the present disclosure, this taking module comprises:
Multiple take unit, for based on this shooting instruction, take at least two images;
Displacement unit, for the real-time appearance of basis this terminal in the time taking every image of this at least two imagesState, carries out displacement processing to these at least two images;
Synthesis unit, synthetic for these at least two images after treatment being carried out to image;
Determining unit, for the image that the image after synthetic is defined as having taken.
In an embodiment of the present disclosure, this synthesis unit also for: these at least two images are carried out to lookColor correction.
In an embodiment of the present disclosure, this taking module is used for: if user's shooting operation detected,Carry out image taking according to this shooting operation.
In an embodiment of the present disclosure, this judge module also for: if in image shoot process, inspectionMeasure the real-time attitude of this terminal no longer in specifying attitude, stop image taking and continue to detect this terminalReal-time attitude, carry out again image taking until return to this appointment attitude.
In an embodiment of the present disclosure, the real-time attitude of this terminal is taking the y direction of terminal as benchmark;Or the real-time attitude of this terminal is taking the X direction of terminal as benchmark.
About the device in above-described embodiment, wherein the concrete mode of modules executable operations is relevantIn the embodiment of the method, have been described in detail, will not elaborate explanation herein.
The image capturing device that disclosure embodiment provides, by after starting image view finding function, detects eventuallyThe real-time attitude of end; Whether the real-time attitude that judges described terminal belongs to appointment attitude, and described appointment attitude isRefer to that angle between described terminal and horizontal plane is within the scope of preset angles; If the real-time attitude of described terminalIn specifying attitude, carry out image taking. Adopt such method, make in the process of photographic images,Without the artificial shooting angle of determining terminal, can ensure that photographic images is horizontal image, has avoided hand-held racketTake the photograph the problem of the image inclination easily causing, improved the convenience of shooting level image.
Fig. 7 is according to the block diagram of a kind of terminal 700 shown in an exemplary embodiment. Terminal 700 can beAny terminal device with image camera function, such as camera, video camera, mobile phone, panel computer etc.
With reference to Fig. 7, terminal 700 can comprise following one or more assembly: processing components 702, memory704, power supply module 706, multimedia groupware 708, audio-frequency assembly 710, the interface of I/O (I/O)712, sensor cluster 714, and communications component 716.
The integrated operation of processing components 702 common control terminals 700, such as with demonstration, call, numberAccording to communication, the operation that camera operation and record operation are associated. Processing components 702 can comprise one or manyIndividual processor 720 is carried out instruction, to complete all or part of step of above-mentioned method. In addition process,Assembly 702 can comprise one or more modules, is convenient to mutual between processing components 702 and other assemblies.For example, processing components 702 can comprise multi-media module, to facilitate multimedia groupware 708 and processing componentsMutual between 702.
Memory 704 is configured to store various types of data to be supported in the operation of terminal 700. TheseThe example of data comprises for any application program of operation in terminal 700 or the instruction of method, contact personData, telephone book data, message, picture, video etc. Memory 704 can be by any type volatileProperty or non-volatile memory device or their combination realize, as static RAM (SRAM),Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM),Programmable read only memory (PROM), read-only storage (ROM), magnetic memory, flash memory,Disk or CD.
The various assemblies that power supply module 706 is terminal 700 provide electric power. Power supply module 706 can comprise electricityManagement system, one or more power supplys, and other with generate, manage for terminal 700 and distribute electric power phaseAssociated assembly.
Multimedia groupware 708 is included in the screen that an output interface is provided between described terminal 700 and userCurtain. In certain embodiments, screen can comprise liquid crystal display (LCD) and touch panel (TP). AsFruit screen comprises touch panel, and screen may be implemented as touch-screen, to receive the input signal from user.Touch panel comprises that one or more touch sensors are with the gesture on sensing touch, slip and touch panel.Described touch sensor is the border of sensing touch or sliding action not only, but also detects and described touchOr relevant duration and the pressure of slide. In certain embodiments, multimedia groupware 708 comprises oneIndividual front-facing camera and/or post-positioned pick-up head. When terminal 700 is in operator scheme, as screening-mode or videoWhen pattern, front-facing camera and/or post-positioned pick-up head can receive outside multi-medium data. Each preposition taking the photographPicture head and post-positioned pick-up head can be fixing optical lens systems or have focal length and optical zoom energyPower.
Audio-frequency assembly 710 is configured to output and/or input audio signal. For example, audio-frequency assembly 710 comprisesA microphone (MIC), when terminal 700 is in operator scheme, as call model, logging mode and voiceWhen recognition mode, microphone is configured to receive external audio signal. The audio signal receiving can be enteredOne step is stored in memory 704 or sends via communications component 716. In certain embodiments, audio-frequency assembly710 also comprise a loudspeaker, for output audio signal.
I/O interface 712 is for providing interface between processing components 702 and peripheral interface module, above-mentioned peripheral interfaceModule can be keyboard, some striking wheel, button etc. These buttons can include but not limited to: home button, soundAmount button, start button and locking press button.
Sensor cluster 714 comprises one or more sensors, is used to terminal 700 that various aspects are providedState estimation. For example, sensor cluster 714 can detect the opening/closing state of terminal 700, assemblyRelative positioning, terminal 700 inclination angle states etc. Again for example, described sensor cluster is terminal 700Display and keypad, all right sense terminals 700 of sensor cluster 714 or 700 1 assemblies of terminalPosition changes, the existence that user contacts with terminal 700 or do not exist, terminal 700 orientation or acceleration/deceleration withThe variations in temperature of terminal 700. Sensor cluster 714 can comprise proximity transducer, is configured to do not havingNear the existence of object detecting while having any physical contact. Sensor cluster 714 can also comprise light sensingDevice, as CMOS or ccd image sensor, for using in imaging applications. In certain embodiments,This sensor cluster 714 can also comprise horizon sensor, acceleration transducer, gyro sensor, magneticSensor, pressure sensor or temperature sensor.
Communications component 716 is configured to be convenient to the logical of wired or wireless mode between terminal 700 and other equipmentLetter. Terminal 700 can access the wireless network based on communication standard, as WiFi, and 2G or 3G, or theyCombination. In one exemplary embodiment, communication component 716 receives wide from outside via broadcast channelThe broadcast singal of broadcast management system or broadcast related information. In one exemplary embodiment, described Department of Communication ForcePart 716 also comprises near-field communication (NFC) module, to promote junction service. For example, can in NFC moduleBased on RF identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra broadband (UWB) skillArt, bluetooth (BT) technology and other technologies realize.
In the exemplary embodiment, terminal 700 can by one or more application specific integrated circuits (ASIC),Digital signal processor (DSP), digital signal processing appts (DSPD), PLD (PLD),Field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are realExisting, for carrying out above-mentioned image capturing method.
In the exemplary embodiment, also provide a kind of non-provisional computer-readable storage medium that comprises instructionMatter, for example, comprise the memory 704 of instruction, and above-mentioned instruction can be carried out with complete by the processor of terminal 700 720Become said method. For example, described non-provisional computer-readable recording medium can be ROM, arbitrary accessMemory (RAM), CD-ROM, tape, floppy disk and optical data storage equipment etc.
In the exemplary embodiment, also provide a kind of non-provisional computer-readable recording medium, when describedWhen instruction in storage medium is carried out by the processor of mobile terminal, make terminal 700 can carry out above-mentioned figurePicture image pickup method, described method comprises: after starting image view finding function, the real-time attitude of sense terminals;Whether the real-time attitude that judges this terminal belongs to appointment attitude, this appointment attitude refer to this terminal and horizontal plane itBetween angle within the scope of preset angles; If the real-time attitude of this terminal, in specifying attitude, is carried out figurePicture is taken.
Those skilled in the art, considering description and putting into practice after invention disclosed herein, will easily expect these public affairsOther embodiment of opening. The application is intended to contain any modification of the present disclosure, purposes or adaptations,These modification, purposes or adaptations are followed general principle of the present disclosure and are comprised that the disclosure is unexposedCommon practise in the art or conventional techniques means. Description and embodiment are only regarded as exemplary, true scope of the present disclosure and spirit are pointed out by claim below.
Should be understood that, the disclosure is not limited to accurate knot described above and illustrated in the accompanying drawingsStructure, and can carry out various amendments and change not departing from its scope. The scope of the present disclosure is only by appendedClaim limits.
Claims (13)
1. an image capturing method, is characterized in that, described method comprises:
After starting image view finding function, the real-time attitude of sense terminals;
Whether the real-time attitude that judges described terminal belongs to appointment attitude, and described appointment attitude refers to described terminalAnd the angle between horizontal plane is within the scope of preset angles;
If the real-time attitude of described terminal, in specifying attitude, is carried out image taking.
2. method according to claim 1, is characterized in that, the real-time attitude of described terminal is in referring toDetermine attitude, carry out image taking and comprise:
Take at least two images;
The real-time attitude of terminal described in during according to every image at least two images described in taking, to describedAt least two images carry out displacement processing;
At least two images described in after treatment are carried out to image synthetic;
The image that image after synthetic is defined as having taken.
3. method according to claim 2, is characterized in that, described at least two images carry out imageBefore synthetic, described method also comprises:
Described at least two images are carried out to color correction.
4. method according to claim 1, is characterized in that, described in carry out image taking and comprise: ifUser's shooting operation detected, carry out image taking according to described shooting operation.
5. require as requested the method described in 1, it is characterized in that, described method also comprises:
If in image shoot process, detect that the real-time attitude of described terminal is no longer in specifying attitude,Stop the real-time attitude that image taking continuation detect described terminal, enter again until return to described appointment attitudeRow image taking.
6. require as requested the method described in 1, it is characterized in that, the real-time attitude of described terminal is with terminalY direction be benchmark; Or the real-time attitude of described terminal is taking the X direction of terminal as benchmark.
7. an image capturing device, is characterized in that, described device comprises:
Detection module, for after starting image view finding function, the real-time attitude of sense terminals; ;
Whether judge module, belong to appointment attitude for the real-time attitude that judges described terminal, described appointment appearanceState refers to that angle between described terminal and horizontal plane is within the scope of preset angles;
Taking module, if for the real-time attitude of described terminal in specifying attitude, carry out image taking.
8. device according to claim 7, is characterized in that, described taking module comprises:
Multiple take unit, for based on described shooting instruction, take at least two images;
Displacement unit, for according to described in take when every image of at least two images described in the reality of terminalTime attitude, described at least two images are carried out to displacement processing;
Synthesis unit, synthetic at least two images described in after treatment being carried out to image;
Determining unit, for the image that the image after synthetic is defined as having taken.
9. device according to claim 8, is characterized in that, described synthesis unit also for:
Described at least two images are carried out to color correction.
10. device according to claim 7, is characterized in that, described taking module is used for:
If user's shooting operation detected, carry out image taking according to described shooting operation.
11. require the device described in 7 as requested, it is characterized in that, described judge module also for:
If in image shoot process, detect that the real-time attitude of described terminal is no longer in specifying attitude,Stop the real-time attitude that image taking continuation detect described terminal, enter again until return to described appointment attitudeRow image taking.
12. require the device described in 9 as requested, it is characterized in that, the real-time attitude of described terminal is with endThe y direction of end is benchmark; Or the real-time attitude of described terminal is taking the X direction of terminal as benchmark.
13. 1 kinds of terminals, is characterized in that, comprising:
Processor;
For the memory of the executable instruction of storage of processor;
Wherein, described processor is configured to:
After starting image view finding function, the real-time attitude of sense terminals;
Whether the real-time attitude that judges described terminal belongs to appointment attitude, and described appointment attitude refers to described terminalAnd the angle between horizontal plane is within the scope of preset angles;
If the real-time attitude of described terminal, in specifying attitude, is carried out image taking.
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| CN105592263B (en) | 2019-02-22 |
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