CN107529012A - Photo method of adjustment, mobile terminal and computer-readable recording medium - Google Patents

Photo method of adjustment, mobile terminal and computer-readable recording medium Download PDF

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Publication number
CN107529012A
CN107529012A CN201710783741.5A CN201710783741A CN107529012A CN 107529012 A CN107529012 A CN 107529012A CN 201710783741 A CN201710783741 A CN 201710783741A CN 107529012 A CN107529012 A CN 107529012A
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CN
China
Prior art keywords
photo
shooting
adjustment
mobile terminal
original
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CN201710783741.5A
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Chinese (zh)
Inventor
张腾
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Nubia Technology Co Ltd
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Nubia Technology Co Ltd
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Priority to CN201710783741.5A priority Critical patent/CN107529012A/en
Publication of CN107529012A publication Critical patent/CN107529012A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80Camera processing pipelines; Components thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/7243User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
    • H04M1/72439User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for image or video messaging
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/72454User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/64Computer-aided capture of images, e.g. transfer from script file into camera, check of taken image quality, advice or proposal for image composition or decision on when to take image
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M2250/00Details of telephonic subscriber devices
    • H04M2250/12Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M2250/00Details of telephonic subscriber devices
    • H04M2250/52Details of telephonic subscriber devices including functional features of a camera

Abstract

The invention discloses a kind of photo method of adjustment, this method includes:When receiving shooting instruction, original photo is obtained, and obtain the current shooting obliquity information of mobile terminal;By the shooting obliquity information and original photo associated storage;When receiving photo adjust instruction, the picture material of the original photo is adjusted according to the shooting obliquity information, obtains adjustment photo.The invention also discloses a kind of mobile terminal and computer-readable recording medium.The present embodiment obtains the attitude information of mobile terminal in shooting, and with being associated record to photo;Later stage can be according to record attitude information, and heeling condition when being shot to mobile terminal reduces, and photo content is carried out more accurately to adjust and correct according to heeling condition, improves the harmony of photo composition.

Description

Photo method of adjustment, mobile terminal and computer-readable recording medium
Technical field
The present invention relates to shooting technology field, more particularly to a kind of photo method of adjustment, mobile terminal and computer-readable Storage medium.
Background technology
During taking pictures, due to camera lens convex lens (such as wide-angle, ultra-wide angle etc.) be imaged characteristic, subject The situation of distortion, distortion more or less occurs in imaging, in order to ensure the harmony of photo composition, to remain camera imaging Horizontal line with reality horizontal line it is parallel, the vertical center line that object main body is imaged is placed on to the center of shooting picture, and (or coincidence) parallel with the vertical center line of picture, so as to reduce the image deformation of subject to photo composition harmony Influence.
But in practical operation, this method of adjustment is by the bat of user's sensation and manual mode to photo terminal Irradiation angle is adjusted, therefore error occurs unavoidably.Conventional error cancelling method is to pass through image software after imaging Artificial secondary adjustment is carried out to photo, but the secondary adjustment operation is still the sense organ judgement dependent on people, therefore it is secondary Photo after adjustment, which still has subjective error, causes the vertical center line of object main body imaging and the vertical center line of photo Not parallel situation, so as to destroy the harmony of photo composition.
The content of the invention
It is a primary object of the present invention to provide a kind of photo method of adjustment, mobile terminal and computer-readable storage medium Matter, it is intended to solve the vertical center line of object main body imaging and the not parallel technical problem of vertical center line of photo.
To achieve the above object, the present invention provides a kind of photo method of adjustment, and the photo method of adjustment is applied to movement Terminal, the photo method of adjustment comprise the following steps:
When receiving shooting instruction, original photo is obtained, and obtain the current shooting obliquity information of the mobile terminal;
By the shooting obliquity information and original photo associated storage;
When receiving photo adjust instruction, the picture material of the original photo is entered according to the shooting obliquity information Row adjustment, obtain adjustment photo.
Optionally, described the step of obtaining the mobile terminal current shooting obliquity information, includes:
Detected by the gyroscope angle of inclination current to the mobile terminal, obtain the side of the mobile terminal With the horizontal sextant angle information of actual water plane.
Optionally, it is described when receiving photo adjust instruction, according to the shooting obliquity information to the original photo Picture material the step of being adjusted include:
When receiving photo adjust instruction, the horizontal sextant angle information is obtained, and it is true according to the horizontal sextant angle information The fixed mobile terminal is at the flip horizontal angle of shooting time;
Contrary compensation rotation is carried out to described image content according to the flip horizontal angle, obtains adjustment photo.
Optionally, described the step of obtaining the mobile terminal current shooting obliquity information, includes:
Detected by the gyroscope angle of inclination current to the mobile terminal, it is flat to obtain the mobile terminal place Face and the pitching angle information of actual water plane.
Optionally, it is described when receiving photo adjust instruction, according to the shooting obliquity information to the original photo Picture material the step of being adjusted include:
When receiving photo adjust instruction, the pitching angle information is obtained, and it is true according to the pitching angle information It is fixed that gradual change processing is carried out to described image content, obtain adjustment photo.
Optionally, it is described to include the step of shooting obliquity information and original photo associated storage:
Increase angle information field in the file data field of the original photo, and the shooting obliquity information is deposited Storage is in the angle information field.
Optionally, it is described when receiving photo adjust instruction, according to the shooting obliquity information to the original photo Picture material the step of being adjusted after, in addition to:
When receiving contrast idsplay order, described adjusted is shown with default display rule simultaneously in same interface Photo and original photo.
Optionally, it is described when receiving photo adjust instruction, according to the shooting obliquity information to the original photo Picture material the step of being adjusted after, in addition to:
Receive manually adjust instruction when, according to it is described manually adjust instruction to the original photo and/or adjustment shine The picture material of piece is adjusted.
In addition, to achieve the above object, the present invention also provides a kind of mobile terminal, the mobile terminal include processor, Memory and it is stored on the memory and can be by the photo adjustment programme of the computing device, the photo adjustment When program is by the computing device, the step of realizing photo method of adjustment described above.
In addition, to achieve the above object, the present invention also provides a kind of computer-readable recording medium, described computer-readable Photo adjustment programme is stored with storage medium, wherein when the photo adjustment programme is executed by processor, is realized described above The step of photo method of adjustment.
The present invention is by when receiving shooting instruction, obtaining original photo, and obtain the current shooting of mobile terminal and incline Angle information;By the shooting obliquity information and original photo associated storage;When receiving photo adjust instruction, according to the bat Take the photograph obliquity information to be adjusted the picture material of the original photo, obtain adjustment photo.By above method, mobile whole The attitude information of mobile terminal is obtained during the shooting of end, and with being associated record to photo;Later stage can be according to record posture Information, heeling condition when being shot to mobile terminal are reduced, and photo content is carried out more accurately according to heeling condition Adjustment and amendment so that the vertical center line of object main body imaging is parallel with the vertical center line of photo, improves photo structure The harmony of figure.
Brief description of the drawings
Fig. 1 is the hardware architecture diagram for the mobile terminal that scheme of the embodiment of the present invention is related to;
Fig. 2 is the schematic flow sheet of photo method of adjustment first embodiment of the present invention;
Fig. 3 is that the picture material that photo method of adjustment first embodiment of the present invention is related to tilts schematic diagram;
Fig. 4 is that the picture material that photo method of adjustment first embodiment of the present invention is related to adjusts schematic diagram;
Fig. 5 is the schematic flow sheet of photo method of adjustment second embodiment of the present invention;
Fig. 6 is the schematic flow sheet of photo method of adjustment 3rd embodiment of the present invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The main thought of scheme of the embodiment of the present invention is:When receiving shooting instruction, the current bat of mobile terminal is obtained Take the photograph obliquity information;By the shooting obliquity information and the original photo associated storage of shooting;When receiving photo adjust instruction, The picture material of the original photo is adjusted according to the shooting obliquity information, obtains adjustment photo.
In scheme of the embodiment of the present invention, photo method of adjustment is applied to mobile terminal, and the mobile terminal can be with various shapes Formula is implemented, for example, the mobile terminal being related in the present invention can include such as mobile phone, tablet personal computer, palm PC, digital phase Machine, personal digital assistant (Personal Digital Assistant, PDA), portable media player (Portable Media Player, PMP), guider, wearable device, Intelligent bracelet, the mobile terminal such as pedometer.
It will be illustrated in subsequent descriptions by taking mobile phone as an example, it will be appreciated by those skilled in the art that except being used in particular for Outside the element of mobile purpose, construction according to the embodiment of the present invention can also apply to other types of mobile terminal.
Referring to Fig. 1, Fig. 1 is the mobile terminal hardware architecture diagram for realizing each embodiment of the present invention, the terminal 100 It can include:RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit 103, A/V (sounds Frequently/video) input block 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109th, the part such as processor 110 and power supply 111.It will be understood by those skilled in the art that the terminal structure shown in Fig. 1 is simultaneously The restriction to mobile terminal is not formed, and mobile terminal can be included than illustrating more or less parts, or some portions of combination Part, or different parts arrangement.
The all parts of mobile terminal are specifically introduced with reference to Fig. 1:
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, the reception and transmission of signal, specifically, by base station Downlink information receive after, handled to processor 110;In addition, up data are sent to base station.Generally, radio frequency unit 101 Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, penetrate Frequency unit 101 can also be communicated by radio communication with network and other equipment.Above-mentioned radio communication can use any communication Standard or agreement, including but not limited to GSM (Global System of Mobile communication, global system for mobile telecommunications System), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division Multiple Access, WCDMA), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division Duplexing-Long Term Evolution, FDD Long Term Evolution) and TDD-LTE (Time Division Duplexing-Long Term Evolution, time division duplex Long Term Evolution) etc..
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user to receive and dispatch electricity by WiFi module 102 Sub- mail, browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.Although Fig. 2 shows Go out WiFi module 102, but it is understood that, it is simultaneously not belonging to must be configured into for mobile terminal, completely can be according to need To be omitted in the essential scope for do not change invention.
Audio output unit 103 can be in call signal reception pattern, call mode, record mould in mobile terminal 100 When under the isotypes such as formula, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is receiving or It is sound that the voice data stored in memory 109, which is converted into audio signal and exported,.Moreover, audio output unit 103 The audio output related to the specific function that mobile terminal 100 performs can also be provided (for example, call signal receives sound, disappeared Breath receives sound etc.).Audio output unit 103 can include loudspeaker, buzzer etc..
A/V input blocks 104 are used to receive audio or video signal.A/V input blocks 104 can include graphics processor (Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode Or the static images or the view data of video obtained in image capture mode by image capture apparatus (such as camera) are carried out Reason.Picture frame after processing may be displayed on display unit 106.Picture frame after the processing of graphics processor 1041 can be deposited Storage is transmitted in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042 Quiet down sound (voice data), and can be voice data by such acoustic processing.Audio (voice) data after processing can To be converted to the form output that mobile communication base station can be sent to via radio frequency unit 101 in the case of telephone calling model. Microphone 1042 can implement various types of noises and eliminate (or suppression) algorithm to eliminate (or suppression) in reception and send sound Caused noise or interference during frequency signal.
Mobile terminal 100 also includes at least one sensor 105, such as optical sensor, motion sensor and other biographies Sensor.Specifically, optical sensor includes ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to environment The light and shade of light adjusts the brightness of display panel 1061, and proximity transducer can close when mobile terminal 100 is moved in one's ear Display panel 1061 and/or backlight.As one kind of motion sensor, accelerometer sensor can detect in all directions (general For three axles) size of acceleration, size and the direction of gravity, the application available for identification terminal posture are can detect that when static (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.; The fingerprint sensor that can also configure as mobile phone, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, The other sensors such as hygrometer, thermometer, infrared ray sensor, will not be repeated here.
Display unit 106 is used for the information for showing the information inputted by user or being supplied to user.Display unit 106 can wrap Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used Forms such as (Organic Light-Emitting Diode, OLED) configures display panel 1061.
User input unit 107 can be used for the numeral or character information for receiving input, and produce the use with mobile terminal The key signals input that family is set and function control is relevant.Specifically, user input unit 107 may include contact panel 1071 with And other input equipments 1072.Contact panel 1071, also referred to as touch-screen, collect touch operation of the user on or near it (for example user uses any suitable objects or annex such as finger, stylus on contact panel 1071 or in contact panel 1071 Neighbouring operation), and corresponding attachment means are driven according to formula set in advance.Contact panel 1071 may include touch detection Two parts of device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation band The signal come, transmits a signal to touch controller;Touch controller receives touch information from touch detecting apparatus, and by it Contact coordinate is converted into, then gives processor 110, and the order sent of reception processing device 110 and can be performed.In addition, can To realize contact panel 1071 using polytypes such as resistance-type, condenser type, infrared ray and surface acoustic waves.Except contact panel 1071, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072 can wrap Include but be not limited to physical keyboard, in function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc. One or more, do not limit herein specifically.
Further, contact panel 1071 can cover display panel 1061, detect thereon when contact panel 1071 or After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, contact panel 1071 and display panel 1061 be the part independent as two to realize the input of mobile terminal and output function, but in certain embodiments, can Input and the output function of mobile terminal are realized so that contact panel 1071 and display panel 1061 is integrated, is not done herein specifically Limit.
Interface unit 108 is connected the interface that can pass through as at least one external device (ED) with mobile terminal 100.For example, External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing Line FPDP, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in mobile terminal 100 or can be with For transmitting data between mobile terminal 100 and external device (ED).
Memory 109 can be used for storage software program and various data.Memory 109 can mainly include storing program area And storage data field, wherein, storing program area can storage program area, application program (such as the sound needed at least one function Sound playing function, image player function etc.) etc.;Storage data field can store according to mobile phone use created data (such as Voice data, phone directory etc.) etc..In addition, memory 109 can include high-speed random access memory, can also include non-easy The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of mobile terminal, utilizes each of various interfaces and the whole mobile terminal of connection Individual part, program and/or module are shown by running or performing the message being stored in memory 109, and call and be stored in Data in memory 109, the various functions and processing data of mobile terminal are performed, so as to carry out overall prison to mobile terminal Control.Processor 110 may include one or more processing units;Preferably, processor 110 can integrate application processor and modulatedemodulate Processor is adjusted, wherein, application processor mainly handles operating system, user interface and application program etc., modem processor Main processing communicates without 0 line.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Mobile terminal 100 can also include the power supply 111 (such as battery) to all parts power supply, it is preferred that power supply 111 Can be logically contiguous by power-supply management system and processor 110, so as to realize management charging by power-supply management system, put The function such as electricity and power managed.
Although Fig. 1 is not shown, mobile terminal 100 can also will not be repeated here including bluetooth module etc..
Based on above-mentioned mobile terminal hardware configuration, each embodiment of photo method of adjustment of the present invention is proposed.
The present invention provides a kind of photo method of adjustment.
Reference picture 2, Fig. 2 are the schematic flow sheet of photo method of adjustment first embodiment of the present invention.
In the present embodiment, the photo method of adjustment is applied to mobile terminal, and the photo method of adjustment includes following step Suddenly:
Step S10, when receiving shooting instruction, original photo is obtained, and obtain the current shooting of the mobile terminal Obliquity information;
During taking pictures, due to camera lens convex lens (such as wide-angle, ultra-wide angle etc.) be imaged characteristic, subject The situation of distortion, distortion more or less occurs in imaging, in order to ensure the harmony of photo composition, to remain camera imaging Horizontal line with reality horizontal line it is parallel, the vertical center line that object main body is imaged is placed on the most central of shooting picture, And overlapped with the vertical center line of picture, so as to reduce influence of the image deformation of subject to photo composition harmony.But In practical operation, this method of adjustment is that the photo angle of photo terminal is carried out by user's sensation and manual mode Adjustment, therefore error occurs unavoidably.Conventional error cancelling method is that photo is carried out by image software after imaging Artificial secondary adjustment, but the secondary adjustment operation is still the sense organ judgement dependent on people, therefore the photograph after secondary adjustment The misaligned feelings of vertical center line that subjective error causes vertical center line that object main body is imaged and photo still be present in piece Condition, so as to destroy the harmony of photo composition.
Based on above mentioned problem, a kind of photo method of adjustment is proposed in the present embodiment, the posture letter of detection terminal in shooting Breath, and recorded;Can be according to the attitude information of the record in stage, the information such as level when reduction is shot at that time, from And it is easy to be adjusted the direction parameters such as the level angle of photo.
Specifically, the photo method of adjustment in the present embodiment is applied to mobile terminal, the mobile terminal can be with a variety of sides Formula is realized, such as mobile phone, tablet personal computer, palm PC, digital camera, wearable device etc..In view of current people in day Often taken pictures in life often through mobile phone, therefore the mobile terminal in subsequent descriptions will illustrate exemplified by mobile phone. The accuracy of mobile phone of user has camera, has shoot function;For user when needing to be taken pictures, that is, the camera opened in mobile phone should With the exposal model of entrance;Now mobile phone shows preview interface, so that user understands imaging contexts according to preview interface;Simultaneously Mobile phone will also enable built-in detection module (such as gyroscope, gravity sensor, obliquity sensor), the gripping current to mobile phone Posture is sensed and detected, and obtains mobile phone current shooting obliquity information (angle of inclination).User is according to preview interface by mobile phone When adjusting to suitable shooting angle, it will the option of taking pictures of mobile phone screen is clicked on, so as to trigger shooting instruction;Certain user Photographing instruction can be triggered by way of phonetic entry, delay can also be set to take pictures.Mobile phone is receiving the finger of taking pictures When making, it will generate corresponding photo according to the image photographed when preceding camera, the photo can be described as original photo;Meanwhile hand Machine can also be believed according to the shooting obliquity information that mobile phone current shooting imaging moment is obtained by detection module by the shooting inclination angle Breath can determine that shooting posture (orientation, angle) of the mobile phone in shooting time.
Step S20, by the shooting obliquity information and original photo associated storage;
In the present embodiment, when getting shooting obliquity information and original photo, you can by the shooting obliquity information and original Beginning photo is associated, and is stored.Wherein, for convenience store and search, can be will shooting obliquity information with it is original Photo stores jointly.Specifically, first shooting obliquity information can be pre-processed (such as coding, compression processing etc.);Then exist In the image file data of the original photo of acquisition, edlin is entered to file field, adds angle information character field, and will locate in advance Shooting obliquity information after reason is stored in the angle information character field.By with upper type, when finding original photo, leading to The character segment data read in the original photo is crossed, and carries out the operation such as decompression, decoding accordingly, you can it is original to get shooting The shooting obliquity information of mobile phone during photo, without being searched again from other storage locations, while facilitate file storage Management.
Step S30, when receiving photo adjust instruction, the figure according to the shooting obliquity information to the original photo As content is adjusted, adjustment photo is obtained.
In the present embodiment, mobile phone can show the original when completing to shoot and stored original photo and shooting obliquity information Beginning photo, so that user checks shooting result.User is when having checked the original photo result, if thinking the structure in original photo Scheme uncoordinated, situations such as picture material tilts (tower in such as Fig. 3), the photo adjustment option of display screen can be clicked on, so as to Trigger photo adjust instruction;Certain user can also trigger photo adjust instruction by way of phonetic entry.Mobile phone is receiving During to the photo adjust instruction, i.e., into photo adjustment modes, original photo is adjusted.Now mobile phone will be searched with being somebody's turn to do The related shooting obliquity information of original image, to determine the lateral attitude of the original photo shooting time.In the present embodiment, due to Shooting obliquity information is stored in the image file data of original photo, therefore mobile phone can be when showing original photo, directly The character segment data in the original photo is read, and carries out the operation such as decompression, decoding accordingly, you can gets the original photograph of shooting The shooting obliquity information of mobile phone during piece.Pass through the shooting obliquity information, it may be determined that mobile phone is skewed shooting original photo Condition, difference relationship when calculating mobile phone imaging between mobile phone screen and true horizon.Pass through the difference relationship, you can to original The content of photo is adjusted (such as reversely rotate, realize angle compensation), so that the image subject of original image is hung down Straight center line overlaps (tower in such as Fig. 4) with the perpendicular bisector of mobile phone screen, the harmony of photo composition is improved, wherein adjusting Photo afterwards can be described as adjusting photo.Certainly, after being adjusted due to original photo, the edge of obtained adjustment photo may be with side Frame mismatches, therefore will also cut and/or render processing corresponding to progress, so that the corner fitting frame of adjustment photo.
In the present embodiment, when receiving shooting instruction, original photo is obtained, and obtain the current bat of the mobile terminal Take the photograph obliquity information;By the shooting obliquity information and original photo associated storage;When receiving photo adjust instruction, according to institute State shooting obliquity information to be adjusted the picture material of the original photo, obtain adjustment photo.By above method, moving The attitude information of mobile terminal is obtained during dynamic terminal taking, and with being associated record to photo;Later stage can be according to record Attitude information, heeling condition when being shot to mobile terminal reduce, and more accurate to photo content progress according to heeling condition True adjustment and amendment so that the vertical center line of object main body imaging is parallel with the vertical center line of photo, improves photograph The harmony of piece composition.
With continued reference to Fig. 2, based on above-mentioned embodiment illustrated in fig. 2, in step S10, described to obtain the mobile terminal current Shooting obliquity information the step of include:
Detected by the gyroscope angle of inclination current to the mobile terminal, obtain the side of the mobile terminal With the horizontal sextant angle information of actual water plane.
Mobile phone in the present embodiment, gyroscope is built-in with, is that current pose is detected by gyroscope when mobile phone shoots photo 's.By gyroscope, shooting inclination angle that can be to mobile phone shooting time is detected, and measures the phase of each side of mobile phone screen To position, and measure the horizontal sextant angle of side and actual water plane.Wherein, actual water plane can take ground, side with it is true The horizontal sextant angle of real horizontal plane is the horizontal sextant angle on side and ground.When detecting the horizontal sextant angle, that is, obtain mobile whole Hold current shooting obliquity information.
Further, it is described when receiving photo adjust instruction in step S30, according to the shooting obliquity information pair The step of picture material of the original photo is adjusted includes:
When receiving photo adjust instruction, the horizontal sextant angle information is obtained, and it is true according to the horizontal sextant angle information The fixed mobile terminal is at the flip horizontal angle of shooting time;
Contrary compensation rotation is carried out to described image content according to the flip horizontal angle, obtains adjustment photo.
In the present embodiment, mobile phone is when receiving photo adjust instruction, it will the horizontal sextant angle information is read, and according to this Horizontal sextant angle information determines flip horizontal angle of the mobile phone when shooting original photo.Wherein, it is original for the flip horizontal angle The angle of the vertical center line of object main body imaging in photo and the vertical center line of photo.In general, in order to ensure The harmony of photo composition, to remain that the horizontal line of mobile phone imaging is parallel with actual horizontal line, so that by owner shot It is most central that the vertical center line of body imaging be in photo, and overlapped with the vertical center line of photo (or it is central in photo Near region).But due to when taking pictures user grip mobile phone and easily occur shaking or the reason such as the collimation error, can cause The vertical center line of object main body imaging in original photo and the vertical center line of photo are not parallel.Now, due to clapping According to when the horizontal sextant angle of mobile phone side and actual water plane has been have recorded by gyroscope, original graph can determine that by the angle The vertical center line and the angle (flip horizontal angle) of the vertical center line of photo that object main body is imaged as in;Then can basis The flip horizontal angle reversely rotates to the picture material in original photo so that object main body imaging it is vertical in Heart line is parallel with the vertical center line of photo, obtains adjustment photo, improves the harmony of photo composition.
With continued reference to Fig. 2, based on above-mentioned embodiment illustrated in fig. 2, in step S10, described to obtain the mobile terminal current Shooting obliquity information the step of also include:
Detected by the gyroscope angle of inclination current to the mobile terminal, it is flat to obtain the mobile terminal place Face and the pitching angle information of actual water plane.
Mobile phone in the present embodiment, gyroscope is built-in with, is that current pose is detected by gyroscope when mobile phone shoots photo 's.By gyroscope, the place plane of mobile phone screen and the angle of actual water plane can be measured, the angle can be described as pitching Angle.Wherein, actual water plane can take ground, and the place plane of mobile phone screen and the pitching angle of actual water plane are mobile phone The place plane of screen and the pitching angle on ground.When detecting the pitching angle, that is, obtain the current bat of mobile terminal Take the photograph obliquity information.
Further, it is described when receiving photo adjust instruction in step S30, according to the shooting obliquity information pair The step of picture material of the original photo is adjusted includes:
When receiving photo adjust instruction, the pitching angle information is obtained, and it is true according to the pitching angle information It is fixed that gradual change processing is carried out to described image content, obtain adjustment photo.
In the present embodiment, mobile phone is when receiving photo adjust instruction, it will the pitching angle information is read, and according to this Pitching angle information determines the angle of pitch of the mobile phone when shooting original photo.Said generally for flat bat, in order to ensure photo composition Harmony, to keep plane where mobile phone screen and actual water plane (ground) to keep plumbness;But actually taking pictures Easily occur shaking or the reason such as the collimation error because user grips mobile phone in journey, plane where easily making mobile phone screen and true Real horizontal plane forms non-perpendicular state;When being shot in this condition, object is imaged compared with material object, often its height The shape in direction is often distorted, if mobile phone is the form taken a crane shot, object imaging, which can seem, to be shortened, if during mobile phone The form of bat is faced upward, then object imaging, which can seem, is elongated.Now, due to have recorded Mobile phone screen by gyroscope when taking pictures The pitching angle of plane and actual water plane, the distortion of picture material in original photo is can determine that by the pitching angle where curtain Situation;The gradual change that " reverse " can be carried out to picture material according to the distortion situation is handled;, will figure if mobile phone is the form taken a crane shot As content is longitudinally carrying out gradual change type stretching;If mobile phone is the form for facing upward bat, picture material is longitudinally being subjected to gradual change type pressure Contracting;By above adjustment mode, adjustment photo is obtained, so as to reduce the distortion of object imaging, improves the coordination of photo composition Property.
Reference picture 5, Fig. 5 are the schematic flow sheet of photo method of adjustment second embodiment of the present invention.
Based on above-mentioned embodiment illustrated in fig. 2, after step S30, in addition to:
Step S40, when receiving contrast idsplay order, with described in default display rule display simultaneously in same interface Obtain adjustment photo and original photo.
In the present embodiment, in the present embodiment, mobile phone shows that the adjustment is shone when obtaining adjustment photo in display screen Piece, but do not delete original photo and related shooting obliquity information immediately now;User is during adjustment photo is checked, also Can be set out corresponding instruction, make mobile phone in same interface to preset display rule while show the adjustment photo and original photograph Piece.Specifically, user can show option by clicking on the contrast in mobile phone display screen, so as to trigger contrast idsplay order;Hand Machine, will be in memory lookup original photo, and with default in same interface when receiving the contrast idsplay order of user's triggering Display rule shows the adjustment photo and original photo simultaneously.Wherein default display rule includes display location, and user can be right The display location of two photos is configured, such as the viewing area of display screen is divided into left and right two parts, and the left side is used for Original photo is shown, the right is used to show adjustment photo;Certainly it can also be and viewing area be divided into two parts up and down, on Side is used to show original photo, following to be used to show adjustment photo;Certainly other display modes are can also be, facilitate user will Original photo and adjustment photo carry out contrast and checked.
Reference picture 6, Fig. 6 are the schematic flow sheet of photo method of adjustment 3rd embodiment of the present invention.
Based on above-mentioned Fig. 2 or embodiment illustrated in fig. 5, after step S30, in addition to:
Step S50, receive manually adjust instruction when, according to it is described manually adjust instruction to the original photo and/ Or the picture material of adjustment photo is adjusted.
In the present embodiment, mobile phone obtains adjustment photo after being adjusted to original photo.Now user can be shone adjustment Piece is carried out, if if user thinks that the adjustment photo that adjust automatically obtains still is unsatisfactory for requiring, can be in a manner of user be manual again It is adjusted, and the basic photo that this is manually adjusted can be with original photo or adjustment photo.Specifically, user exists When checking photo, can be selected on mobile phone display screen corresponding to manually adjust option, manually adjust instruction so as to trigger;Mobile phone exists Receive when manually adjusting instruction of user's triggering, meeting display base photo inquiry message, to determine that the basis manually adjusted is shone Piece, optional option have " original photo " and " adjustment photo ";User according to actual conditions when have selected suitable option, hand Chance call corresponding to photo shown, the basis manually adjusted as this;Meanwhile showing that the basic photo is (original Photo or adjustment photo) when, the edge of the basic photo also shows adjustment option, including the editor of picture position, size Editor, the editor etc. of color, user can be adjusted according to these adjustment options to basic photo, such as rotation, stretching, compression, Cut, improve exposure etc..Certainly, when being adjusted, mobile phone may also display shooting obliquity information corresponding to the basic photo (if basic photo is original photo, shows the shooting obliquity information of the original photo;If basic photo is adjustment photo, Show the shooting obliquity information of original photo corresponding to the adjustment photo), with use for reference.
In addition, the present invention also provides a kind of mobile terminal.
Mobile terminal of the present invention includes processor, memory and is stored on the memory and can be by the processing The photo adjustment programme that device performs, when the photo adjustment programme is by the computing device, realizes following steps:
When receiving shooting instruction, original photo is obtained, and obtain the current shooting obliquity information of the mobile terminal;
By the shooting obliquity information and original photo associated storage;
When receiving photo adjust instruction, the picture material of the original photo is entered according to the shooting obliquity information Row adjustment, obtain adjustment photo.
Further, described the step of obtaining the mobile terminal current shooting obliquity information, includes:
Detected by the gyroscope angle of inclination current to the mobile terminal, obtain the side of the mobile terminal With the horizontal sextant angle information of actual water plane.
Further, it is described when receiving photo adjust instruction, according to the shooting obliquity information to the original photograph The step of picture material of piece is adjusted includes:
When receiving photo adjust instruction, the horizontal sextant angle information is obtained, and it is true according to the horizontal sextant angle information The fixed mobile terminal is at the flip horizontal angle of shooting time;
Contrary compensation rotation is carried out to described image content according to the flip horizontal angle, obtains adjustment photo.
Further, described the step of obtaining the mobile terminal current shooting obliquity information, includes:
Detected by the gyroscope angle of inclination current to the mobile terminal, it is flat to obtain the mobile terminal place Face and the pitching angle information of actual water plane.
Further, it is described when receiving photo adjust instruction, according to the shooting obliquity information to the original photograph The step of picture material of piece is adjusted includes:
When receiving photo adjust instruction, the pitching angle information is obtained, and it is true according to the pitching angle information It is fixed that gradual change processing is carried out to described image content, obtain adjustment photo.
Further, it is described to include the step of shooting obliquity information and original photo associated storage:
Increase angle information field in the file data field of the original photo, and the shooting obliquity information is deposited Storage is in the angle information field.
Further, when the photo adjustment programme is by the computing device, following steps are also realized:
When receiving contrast idsplay order, described adjusted is shown with default display rule simultaneously in same interface Photo and original photo.
Further, when the photo adjustment programme is by the computing device, following steps are also realized:
Receive manually adjust instruction when, according to it is described manually adjust instruction to the original photo and/or adjustment shine The picture material of piece is adjusted.
Wherein, the method realized when photo adjustment programme is performed can refer to each reality of photo method of adjustment of the present invention Example is applied, here is omitted.
In addition, the present invention also provides a kind of computer-readable recording medium.
Photo adjustment programme is stored with computer-readable recording medium of the present invention, wherein the photo adjustment programme is located When managing device execution, following steps are realized:
When receiving shooting instruction, original photo is obtained, and obtain the current shooting obliquity information of the mobile terminal;
By the shooting obliquity information and original photo associated storage;
When receiving photo adjust instruction, the picture material of the original photo is entered according to the shooting obliquity information Row adjustment, obtain adjustment photo.
Further, described the step of obtaining the mobile terminal current shooting obliquity information, includes:
Detected by the gyroscope angle of inclination current to the mobile terminal, obtain the side of the mobile terminal With the horizontal sextant angle information of actual water plane.
Further, it is described when receiving photo adjust instruction, according to the shooting obliquity information to the original photograph The step of picture material of piece is adjusted includes:
When receiving photo adjust instruction, the horizontal sextant angle information is obtained, and it is true according to the horizontal sextant angle information The fixed mobile terminal is at the flip horizontal angle of shooting time;
Contrary compensation rotation is carried out to described image content according to the flip horizontal angle, obtains adjustment photo.
Further, described the step of obtaining the mobile terminal current shooting obliquity information, includes:
Detected by the gyroscope angle of inclination current to the mobile terminal, it is flat to obtain the mobile terminal place Face and the pitching angle information of actual water plane.
Further, it is described when receiving photo adjust instruction, according to the shooting obliquity information to the original photograph The step of picture material of piece is adjusted includes:
When receiving photo adjust instruction, the pitching angle information is obtained, and it is true according to the pitching angle information It is fixed that gradual change processing is carried out to described image content, obtain adjustment photo.
Further, it is described to include the step of shooting obliquity information and original photo associated storage:
Increase angle information field in the file data field of the original photo, and the shooting obliquity information is deposited Storage is in the angle information field.
Further, when the photo adjustment programme is executed by processor, following steps are also realized:
When receiving contrast idsplay order, described adjusted is shown with default display rule simultaneously in same interface Photo and original photo.
Further, when the photo adjustment programme is executed by processor, following steps are also realized:
Receive manually adjust instruction when, according to it is described manually adjust instruction to the original photo and/or adjustment shine The picture material of piece is adjusted.
Wherein, the method realized when photo adjustment programme is performed can refer to each reality of photo method of adjustment of the present invention Example is applied, here is omitted.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row His property includes, so that process, method, article or system including a series of elements not only include those key elements, and And also include the other element being not expressly set out, or also include for this process, method, article or system institute inherently Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this Other identical element also be present in the process of key element, method, article or system.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in one as described above In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal equipment (can be mobile phone, Computer, server, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills Art field, is included within the scope of the present invention.

Claims (10)

1. a kind of photo method of adjustment, it is characterised in that the photo method of adjustment is applied to mobile terminal, the photo adjustment Method comprises the following steps:
When receiving shooting instruction, original photo is obtained, and obtain the current shooting obliquity information of the mobile terminal;
By the shooting obliquity information and original photo associated storage;
When receiving photo adjust instruction, the picture material of the original photo is adjusted according to the shooting obliquity information It is whole, obtain adjustment photo.
2. photo method of adjustment as claimed in claim 1, it is characterised in that described to obtain the current shooting of the mobile terminal The step of obliquity information, includes:
Detected by the gyroscope angle of inclination current to the mobile terminal, obtain the side of the mobile terminal with it is true The horizontal sextant angle information of real horizontal plane.
3. photo method of adjustment as claimed in claim 2, it is characterised in that described when receiving photo adjust instruction, root The step of being adjusted according to the shooting obliquity information to the picture material of the original photo includes:
When receiving photo adjust instruction, the horizontal sextant angle information is obtained, and institute is determined according to the horizontal sextant angle information Mobile terminal is stated at the flip horizontal angle of shooting time;
Contrary compensation rotation is carried out to described image content according to the flip horizontal angle, obtains adjustment photo.
4. photo method of adjustment as claimed in claim 1, it is characterised in that described to obtain the current shooting of the mobile terminal The step of obliquity information, includes:
Detected by the gyroscope angle of inclination current to the mobile terminal, plane where obtaining the mobile terminal with The pitching angle information of actual water plane.
5. photo method of adjustment as claimed in claim 4, it is characterised in that described when receiving photo adjust instruction, root The step of being adjusted according to the shooting obliquity information to the picture material of the original photo includes:
When receiving photo adjust instruction, the pitching angle information is obtained, and according to pitching angle information determination pair Described image content carries out gradual change processing, obtains adjustment photo.
6. photo method of adjustment as claimed in claim 1, it is characterised in that described by the shooting obliquity information and original photograph The step of piece associated storage, includes:
Increase angle information field in the file data field of the original photo, and the shooting obliquity information is stored in In the angle information field.
7. photo method of adjustment as claimed in claim 1, it is characterised in that described when receiving photo adjust instruction, root After the step of being adjusted according to the shooting obliquity information to the picture material of the original photo, in addition to:
When receiving contrast idsplay order, show that described obtain adjusts photo simultaneously in same interface to preset display rule And original photo.
8. the photo method of adjustment as any one of claim 1 to 7, it is characterised in that described to receive photo tune During whole instruction, according to it is described shooting obliquity information the picture material of the original photo is adjusted the step of after, also wrap Include:
Receive manually adjust instruction when, manually adjust instruction to the original photo and/or adjustment photo according to described Picture material is adjusted.
9. a kind of mobile terminal, it is characterised in that the mobile terminal includes processor, memory and is stored in described deposit On reservoir and can by the photo adjustment programme of the computing device, when the photo adjustment programme is by the computing device, Realize following steps:
When receiving shooting instruction, the current shooting obliquity information of the mobile terminal is obtained;
By the shooting obliquity information and the original photo associated storage of shooting;
When receiving photo adjust instruction, the picture material of the original photo is adjusted according to the shooting obliquity information It is whole, obtain adjustment photo.
10. a kind of computer-readable recording medium, it is characterised in that photo tune is stored with the computer-readable recording medium Whole program, wherein when the photo adjustment programme is executed by processor, realize following steps:
When receiving shooting instruction, the current shooting obliquity information of the mobile terminal is obtained;
By the shooting obliquity information and the original photo associated storage of shooting;
When receiving photo adjust instruction, the picture material of the original photo is adjusted according to the shooting obliquity information It is whole, obtain adjustment photo.
CN201710783741.5A 2017-08-31 2017-08-31 Photo method of adjustment, mobile terminal and computer-readable recording medium Pending CN107529012A (en)

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