CN105611178B - Take pictures method, mobile terminal and the system of stabilization using wearable device detection pulse - Google Patents
Take pictures method, mobile terminal and the system of stabilization using wearable device detection pulse Download PDFInfo
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- 230000006641 stabilisation Effects 0.000 title claims abstract description 59
- 238000011105 stabilization Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 238000004891 communication Methods 0.000 claims description 20
- 230000000541 pulsatile effect Effects 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000011897 real-time detection Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006870 function Effects 0.000 description 22
- 238000010586 diagram Methods 0.000 description 8
- 210000001367 artery Anatomy 0.000 description 6
- 210000003462 vein Anatomy 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
- H04N23/661—Transmitting camera control signals through networks, e.g. control via the Internet
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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
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
-
- 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
Abstract
Take pictures method, mobile terminal and the system of stabilization the invention discloses a kind of using wearable device detection pulse, which comprises establish connection with wearable device；Reception is taken pictures instruction for previewing, is acquired the buffered image frame of photographed by camera and is stored in image buffer storage queue；Photographing instruction is received, and is transmitted to the wearable device；Receive the user's pulse data for the correspondence period that the wearable device returns；Buffered image frame is chosen according to user's pulse data that the wearable device returns, and exports image of taking pictures.The pulse information for the sensor senses user that the invention is configured using wearable device, and the buffered image frame of pulse minimal instant is chosen on this basis, ensure preferably to go out clearly buffered image frame to export as image of taking pictures, improve the anti-shake effect that terminal is taken pictures, it has been obviously improved success rate of taking pictures, it is smudgy to avoid photograph caused by shake of taking pictures, brings better operating experience to the user of mobile terminal.
Description
Technical field
The present invention relates to the field of communication technology of mobile terminal, in particular to it is a kind of using wearable device detect pulse into
Method, mobile terminal and the system of capable stabilization of taking pictures.
Background technique
Wearable intelligent equipment is to carry out intelligentized design to daily wearing using wearable technology to develop and can dress
Equipment general name, including glasses, gloves, wrist-watch, bracelet, dress ornament and shoes.Wearable smart machine is considered as after intelligence
The scientific and technological product that will be popularized after mobile phone.It is widely believed that wearable device will be replaced using smart phone as the mobile device of representative
Trend, further intelligent, easy people's lives and work.
Meanwhile with the development of mobile terminal technology, camera has become the standard configuration of big multi-terminal equipment to use
Family provides camera function, and the camera function use of mobile terminal is more and more frequent, brings greatly to people's life and work
Enjoyment and conveniently, and camera pixel is higher and higher, it is intended to allow user to take the photo of better quality.Hand-held mobile terminal
It taken pictures, captured or self-timer is the scene that user will occur repeatedly daily, but user holds in using terminal
When taking pictures, it will usually because many reasons cause or strong or weak shake.
Currently, the stabilization mould group of mobile terminal will affect the thickness of mobile terminal, be restrict always mobile terminal take pictures it is anti-
The principal element of technology development is trembled, and current commercial wearable device is equipped with accurate gyroscope and accelerometer, it is past
It is past to can be as accurate as pulse detection.Wherein smartwatch is then pioneer, we have seen that various smartwatch products largely gush
It is existing.Only simple only display time and information reminding since most, being realized using various sensors to people till now
And the monitoring of ambient enviroment with detect, smartwatch is gradually moving to maturity.
If having on smartwatch in user hand, high-precision sensor is equipped on general intelligence wrist-watch, it can be accurate
The frequency for measuring pulse, and most of handheld terminal cameras carry out micro- shake when patting photograph be all because caused by pulse,
As long as so according to the frequency of pulse, the suitable gap of Systematic selection takes pictures, thus plays the role of stabilization, pass through
Human body stable state is measured, plays the role of promoting anti-shake effect when micro- bat,
In view of the foregoing, it urgently proposes a kind of take pictures the side of stabilization using wearable device detection pulse at present
Method.
Summary of the invention
The purpose of the present invention is to overcome the shortcomings of the existing technology and deficiency, provides a kind of utilization wearable device detection arteries and veins
It fights and take pictures method, mobile terminal and the system of stabilization.
According to disclosed embodiment, the first aspect of the present invention propose it is a kind of utilize wearable device detection pulse carry out
The method for stabilization of taking pictures, which comprises
Connection is established with wearable device；
Reception is taken pictures instruction for previewing, is acquired the buffered image frame of photographed by camera and is stored in image buffer storage team
Column；
Photographing instruction is received, and is transmitted to the wearable device；
Receive the user's pulse data for the correspondence period that the wearable device returns；
Buffered image frame is chosen according to user's pulse data that the wearable device returns, and exports image of taking pictures.
Further, the user's pulse data returned according to the wearable device is according to the preferred pulse of pulse peak valley principle
The corresponding buffered image frame of vibration minimal instant is as image of taking pictures, and image of taking pictures described in output.
Further, the reception is taken pictures before instruction for previewing, further includes:
It is synchronized with the wearable device, obtains propagation delay time under current connect.
It is further, described to be established before connection with wearable device, further includes:
It opens and take pictures the function of stabilization application using wearable device.
Further, it is described open by wearable device take pictures stabilization application function in the way of include manually opening
It opens or intelligent-induction is closed, wherein the intelligent-induction closes to obtain current state, motion amplitude mistake according to gyroscope
Big or too small positive closing function of motion amplitude.
According to disclosed embodiment, the second aspect of the present invention propose it is a kind of utilize wearable device detection pulse carry out
The mobile terminal for stabilization of taking pictures, the mobile terminal specifically include:
Module is established in communication connection, for establishing connection with wearable device；
Instruction for previewing receiving module acquires the caching figure of photographed by camera for receiving instruction for previewing of taking pictures
As frame and it is stored in image buffer storage queue；
Photographing instruction receiving module for receiving photographing instruction, and is transmitted to the wearable device；
Returned data receiving module, for receiving the user's Pulse Rate for the correspondence period that the wearable device returns
According to；
Image chooses output module, and user's pulse data for being returned according to the wearable device chooses cache image
Frame, and export image of taking pictures.
Further, described image chooses output module specific work process are as follows: is returned according to the wearable device
User's pulse data is used as image of taking pictures according to the corresponding buffered image frame of the preferred pulsatile motion minimal instant of pulse peak valley principle,
And image of taking pictures described in exporting.
Further, the mobile terminal further include:
Equipment synchronization module obtains propagation delay time under current connect for synchronizing with the wearable device.
Further, the mobile terminal further include:
Function opening module, take pictures the function of stabilization application for opening using wearable device, and unlatchings is sharp
It include artificial open or intelligent-induction is closed with the take pictures mode of the function of stabilization application of wearable device, wherein institute
It states intelligent-induction to close to obtain current state according to gyroscope, motion amplitude is excessive or the too small positive closing of motion amplitude
The function.
According to disclosed embodiment, the third aspect of the present invention propose it is a kind of utilize wearable device detection pulse carry out
The system for stabilization of taking pictures, the stabilization system of taking pictures include:
Wearable device is passed to for user's pulse data of real-time detection user, and by user's pulse data
Mobile terminal；
Mobile terminal acquires the buffered image frame of photographed by camera and deposits for receiving instruction for previewing of taking pictures
Then storage receives the user's pulse data for the correspondence period that the wearable device returns, according to arteries and veins in image buffer storage queue
The corresponding buffered image frame of the preferred pulsatile motion minimal instant of peak valley principle of fighting is as image output of taking pictures.
The present invention has the following advantages and effects with respect to the prior art:
1) anti-fluttering method provided by the invention of taking pictures utilizes the arteries and veins of the sophisticated sensor detection user of wearable device configuration
It fights, and chooses the buffered image frame of pulse minimal instant on this basis, it is ensured that preferably go out clearly buffered image frame and be used as bat
It is exported according to image, improves the anti-shake effect that terminal is taken pictures.
2) anti-fluttering method provided by the invention of taking pictures, has been obviously improved success rate of taking pictures, has avoided and take pictures caused by shake
Photograph is smudgy, brings better operating experience to the user of mobile terminal.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, embodiment or the prior art will be retouched below
Attached drawing needed in stating is briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention one
A little embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of disclosed in the present embodiment one take pictures the method stream of stabilization using wearable device detection pulse
Cheng Tu；
Fig. 2 is that another take pictures the method for stabilization using wearable device detection pulse disclosed in the present embodiment one
Flow chart；
Fig. 3 is that another take pictures the method for stabilization using wearable device detection pulse disclosed in the present embodiment one
Flow chart；
Fig. 4 is another kind disclosed in the present embodiment one take pictures the method for stabilization using wearable device detection pulse
Flow chart；
Fig. 5 is a kind of disclosed in the present embodiment three take pictures mobile end of stabilization using wearable device detection pulse
Hold composition block diagram；
Fig. 6 is another kind disclosed in the present embodiment three take pictures the movement of stabilization using wearable device detection pulse
Terminal composition block diagram；
Fig. 7 is take pictures the composition of the system of stabilization disclosed in example IV using wearable device detection pulse
Block diagram.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, referring to
Attached drawing develops simultaneously, and the present invention is described in more detail for embodiment.It should be appreciated that specific embodiment described herein is only used to
It explains the present invention, is not intended to limit the present invention.
Description and claims of this specification and term " first ", " second ", " third " and " in above-mentioned attached drawing
Four " etc. are not use to describe a particular order for distinguishing different objects.In addition, term " includes " and " having " and it
Any deformation, it is intended that cover and non-exclusive include.Such as it contains the process, method of a series of steps or units, be
System, product or equipment are not limited to listed step or unit, but optionally further comprising the step of not listing or list
Member, or optionally further comprising other step or units intrinsic for these process, methods, product or equipment.
It is described in detail respectively below according to embodiment.
Embodiment one
Referring to Figure 1, Fig. 1 be disclosed in the present embodiment one it is a kind of using wearable device detection pulse take pictures it is anti-
The method flow diagram trembled.It is shown in FIG. 1 take pictures the method for stabilization using wearable device detection pulse, it is applied to intelligent sliding
Dynamic terminal, the intelligent mobile terminal includes but is not limited to mobile phone, laptop, tablet computer and palm equipment for surfing the net, more
Media device, stream media equipment, mobile internet device (MID, mobile internet device) or other kinds of end
End equipment.
It is as shown in Figure 1 it is a kind of take pictures the method for stabilization using wearable device detection pulse, specifically include following
Step:
Step S101, connection is established with wearable device.
Preferably, mobile terminal can pass through close range wireless communication NFC connection type, Bluetooth communication connection type, nothing
Gauze road communication connection mode or infrared communication connection type and wearable device establish connection, naturally it is also possible to use other
Connection type, non-the present embodiment are limited.
Wherein, the wearable device includes smartwatch, Intelligent bracelet, satellite navigation shoes, Wearable multi-point touch
Projector, Google glass, fingerstall detector, Flora kit computer and Tacit Project gloves etc..
Step S102, instruction for previewing of taking pictures is received, the buffered image frame of photographed is acquired by camera and is stored in
Image buffer storage queue.
In concrete application, when user is intended to take pictures by mobile terminal, camera correlation APP can be clicked in mobile terminal
Using starting camera concurrently acts preview request of taking pictures.
In concrete application, the caching figure that the Scenery Imaging in image pickup scope obtains is obtained in real time by mobile terminal camera
As frame, as soon as every acquisition buffered image frame, the buffered image frame that will acquire is added in image buffer storage queue.
In another preferred embodiment, after obtaining buffered image frame by mobile terminal camera, described in judgement
Whether the quantity of buffered image frame reaches preset quantity in image buffer storage queue, and when the judgment result is yes, described image is delayed
It deposits and generates time earliest cache image frame deletion in queue, and the buffered image frame that will acquire is stored in image buffer storage team
Column；When the judgment result is no, the buffered image frame that will acquire is stored in image buffer storage queue.
Step S103, photographing instruction is received, and is transmitted to the wearable device.
In concrete application, the input of above-mentioned photographing instruction can be user and click camera button triggering there are many mode
, it is also possible under mobile terminal delay photographing mode, is triggered when the photo opporunity of mobile terminal delays to reach.
Mobile terminal passes through establish in step before and wearable device while the photographing instruction for receiving input
Communication link, photographing instruction is transmitted to the wearable device.Wherein, in photographing instruction comprising photographing instruction triggering when
It carves, wearable device extracts the user's pulse data measured in the corresponding period at the moment by sensor.
Step S104, the user's pulse data for the correspondence period that the wearable device returns is received.
In concrete application, after wearable device receives photographing instruction, touched by the photographing instruction for including in photographing instruction
At the time of hair, user's pulse data in the correspondence period of wearable device record storage, and the communication by establishing are extracted
Link returns to mobile terminal, and mobile terminal receives the vibration data for the correspondence period that the wearable device returns, to make
It analyzes in next step.
Step S105, buffered image frame is chosen according to user's pulse data that the wearable device returns, and exports bat
According to image.
Image of taking pictures is determined as according to user's pulse data that the wearable device obtained in above-mentioned steps S104 returns
Buffered image frame, and after buffered image frame is encoded into certain picture format, such as jpeg format, output is taken pictures image.
When carrying out micro- bat to scenery due to most users hand-held mobile terminal, the shake taken pictures all is because pulse causes
, then the frequency of to master pulse information, the suitable gap of Systematic selection is taken pictures, and thus plays the work of stabilization
With.
In another preferred embodiment, the step S105 specifically:
S105X, the user's pulse data returned according to the wearable device are shaken according to the preferred pulse of pulse peak valley principle
The corresponding buffered image frame of minimal instant is moved as image of taking pictures, and image of taking pictures described in output.
In concrete application, according to pulse peak valley principle, pulsatile motion minimal instant is chosen from caching image queue and is corresponded to
Buffered image frame as taking pictures image, and after buffered image frame is encoded into certain picture format, such as jpeg format, output
It takes pictures image.
Step is refined as follows:
Search the minimum value in user's pulse data that the wearable device returns；
Map the corresponding vibration minimal instant of minimum value；
Obtain the corresponding buffered image frame of the vibration minimal instant.
After user clicks space shooting shutter, wearable device obtains user's pulse information by sensor, by searching for arteries and veins
Peak valley in information data of fighting corresponds to selection buffered image frame, mobile terminal seeking recent user's pulse information peak
Paddy can set the regional space of a peak valley in practical application, as long as thinking to search out one into this amplitude regional space
Secondary user's pulse information peak valley carries out acquisition clearly buffered image frame of taking pictures using the peak valley moment gap.Setting limit etc.
To time T, T is that a user can obviously perceive the sluggish time, if the time waited is more than that T so abandons waiting, directly
The minimum for searching user's pulse information in current slot is connect, regard data cached frame corresponding at this time as image of taking pictures.
Including above-mentioned steps S105X using wearable device detection pulse take pictures stabilization method detailed process
Block diagram is referring to shown in attached drawing 2.
It in another preferred embodiment, further include following before instruction for previewing is taken pictures in reception described in step S102
Step:
S102X, it is synchronized with the wearable device, obtains propagation delay time under current connect；
In concrete application, after mobile terminal is attached with wearable device, transmits one group of experimental data and simultaneously receive, obtain
The propagation delay time t under present case is obtained, achievees the purpose that synchronize with the wearable device.
The image buffer storage queue of mobile terminal is necessary for the reserved caching section propagation delay time t, to store all of t time
Frame, t is generally very short, and image buffer storage queue space does not need very big.
Including above-mentioned steps S102X using wearable device detection pulse take pictures stabilization method detailed process
Block diagram is referring to shown in attached drawing 3.
In another preferred embodiment, before step S101, further includes:
Step S101X, it on corresponding intelligent terminal, opens and take pictures the function of stabilization application using wearable device
Energy.
Specifically, opening in order to further enhance the usage experience of user and carrying out stabilization of taking pictures using wearable device
The function of application includes that artificial unlatching or intelligent-induction are closed, wherein artificial to open specifically: system is provided with one for controlling
Enforced opening processed or forcibly close take pictures the switch of stabilization application function using wearable device detection pulse, Yong Huke
To be turned on or off the function of the earphone vibration quick start application of intelligent terminal whenever and wherever possible according to personal preference.
Wherein, intelligent-induction is closed specifically:
According to the gyroscope on mobile terminal perhaps wearable device obtain current state motion amplitude it is excessive or fortune
Dynamic too small positive closing function of amplitude is not suitable for using this method since motion amplitude is excessive or motion amplitude is too small.
Flow chart comprising above-mentioned steps S101X can refer to shown in attached drawing 4.
In conclusion anti-fluttering method provided by the embodiment of taking pictures, using wearable device configuration sophisticated sensor or
Intelligent watch bracelet etc. reads high-precision pulse information, and chooses the caching at pulsatile motion amplitude most weak moment on this basis
Picture frame, it is ensured that preferably going out clearly buffered image frame improves the anti-shake effect that terminal is taken pictures as image output of taking pictures, and shows
Work improves success rate of taking pictures, avoid take pictures shake caused by photograph it is smudgy, brought more preferably to the user of mobile terminal
Operating experience.
Embodiment two
The present embodiment specifically disclose it is a kind of take pictures the method application example of stabilization using wearable device, including under
Column step:
Step R101, mobile terminal and wearable device establish connection；
Step R102X, mobile terminal is synchronized with the wearable device, obtains propagation delay time under current connect；
In concrete application, after mobile terminal is attached with wearable device, transmits one group of experimental data and simultaneously receive, obtain
The propagation delay time t under present case is obtained, achievees the purpose that synchronize with the wearable device.
Step R102, instruction for previewing of taking pictures is received, the buffered image frame of photographed is acquired by camera and is stored in
Image buffer storage queue；
The image buffer storage queue of mobile terminal is necessary for the reserved caching section propagation delay time t, to store all of t time
Frame, t is generally very short, and image buffer storage queue space does not need very big.
Step R103, mobile terminal receives photographing instruction, and is transmitted to wearable device.
User's triggering is fast behind the door, and the buffered image frame that terminal camera obtains fixed number n in total (has with hardware memory size
Close), it is assumed that this section of limit waiting time T, total duration of taking pictures are t+T.
Step R104, the user's pulse data for the correspondence period that the wearable device returns is received.
The wearable device returns to shutter and presses user's pulse data that moment corresponding period total duration is t+T.
Step R105X, according to the corresponding buffered image frame of the preferred pulsatile motion minimal instant of pulse peak valley principle as bat
According to image, and image of taking pictures described in output.
After user clicks space shooting shutter, wearable device obtains user's pulse information by sensor, by searching for arteries and veins
Peak valley in information data of fighting corresponds to selection buffered image frame, mobile terminal seeking recent user's pulse information peak
Paddy can set the regional space of a peak valley in practical application, as long as thinking to search out one into this amplitude regional space
Secondary user's pulse information peak valley carries out acquisition clearly buffered image frame of taking pictures using the peak valley moment gap.Setting limit etc.
To time T, T is that a user can obviously perceive the sluggish time, if the time waited is more than that T so abandons waiting, directly
The minimum for searching user's pulse information in current slot is connect, regard data cached frame corresponding at this time as image of taking pictures,
It is exported after buffered image frame to be encoded into the picture format of jpeg format.
Embodiment three
It prevents from shaking the purpose for causing photograph fuzzy when mobile terminal is taken pictures especially micro- bat for providing a kind of
Original intention, the present embodiment propose it is a kind of take pictures the mobile terminal of stabilization using wearable device detection pulse, using can wear
The sensor senses user for wearing device configuration is taken pictures the pulse condition at moment, and chooses pulse information trough times on this basis
Buffered image frame, it is ensured that preferably go out clearly that buffered image frame is as image output of taking pictures, one disclosed in the present embodiment two
Kind take pictures its structural block diagram of the mobile terminal of stabilization as shown in figure 5, the movement using wearable device detection pulse
Terminal includes: that module 201, instruction for previewing receiving module 202, photographing instruction receiving module 203, returned data are established in communication connection
Receiving module 204 and image choose output module 205, in which:
Module 201 is established in communication connection, for establishing connection with wearable device；
In concrete application, mobile terminal can pass through close range wireless communication NFC connection type, Bluetooth communication connection side
Formula, Wi-Fi communication connection mode or infrared communication connection type and wearable device establish connection, naturally it is also possible to adopt
With other connection types, non-the present embodiment is limited.
Wherein, the wearable device includes smartwatch, Intelligent bracelet, satellite navigation shoes, Wearable multi-point touch
Projector, Google glass, fingerstall detector, Flora kit computer and Tacit Project gloves etc..
Instruction for previewing receiving module 202 acquires the caching of photographed by camera for receiving instruction for previewing of taking pictures
Picture frame is simultaneously stored in image buffer storage queue；
In concrete application, when user is intended to take pictures by mobile terminal, camera correlation APP can be clicked in mobile terminal
Using starting camera concurrently acts preview request of taking pictures.
In concrete application, the caching figure that the Scenery Imaging in image pickup scope obtains is obtained in real time by mobile terminal camera
As frame, as soon as every acquisition buffered image frame, the buffered image frame that will acquire is added in image buffer storage queue.
In another preferred embodiment, after obtaining buffered image frame by mobile terminal camera, described in judgement
Whether the quantity of buffered image frame reaches preset quantity in image buffer storage queue, and when the judgment result is yes, described image is delayed
It deposits and generates time earliest cache image frame deletion in queue, and the buffered image frame that will acquire is stored in image buffer storage team
Column；When the judgment result is no, the buffered image frame that will acquire is stored in image buffer storage queue.
Photographing instruction receiving module 203 for receiving photographing instruction, and is transmitted to the wearable device；
In concrete application, the input of above-mentioned photographing instruction can be user and click camera button triggering there are many mode
, it is also possible under mobile terminal delay photographing mode, is triggered when the photo opporunity of mobile terminal delays to reach.
Mobile terminal is built while the photographing instruction for receiving input by communicating to connect to establish in module 201 before
Photographing instruction is transmitted to the wearable device by the vertical communication link with wearable device.Wherein, include in photographing instruction
At the time of photographing instruction triggers, wearable device extracts the vibration data in the corresponding period at the moment.
Returned data receiving module 204, for receiving the vibration data for the correspondence period that the wearable device returns；
In concrete application, after wearable device receives photographing instruction, touched by the photographing instruction for including in photographing instruction
At the time of hair, user's pulse data in the correspondence period of wearable device record storage, and the communication by establishing are extracted
Link returns to mobile terminal, and mobile terminal receives the vibration data for the correspondence period that the wearable device returns, to make
It analyzes in next step.
Image chooses output module 205, and the vibration data for being returned according to the wearable device chooses cache image
Frame, and export image of taking pictures.
It is determined and is made according to user's pulse data that the wearable device obtained in above-mentioned returned data receiving module 204 returns
For the buffered image frame for image of taking pictures, and after buffered image frame is encoded into certain picture format, such as jpeg format, output is clapped
According to image.
In another preferred embodiment,
Described image chooses output module specific work process are as follows: the user's Pulse Rate returned according to the wearable device
It is used as image of taking pictures according to according to the corresponding buffered image frame of the preferred pulsatile motion minimal instant of pulse peak valley principle, and described in output
It takes pictures image.
In another preferred embodiment, a kind of disclosed in the present embodiment to be clapped using wearable device test pulse
According to the mobile terminal of stabilization, further includes:
Equipment synchronization module 20X obtains propagation delay time under current connect for synchronizing with the wearable device.
Take pictures the mobile terminal of stabilization using wearable device test pulse comprising above equipment synchronization module 20X
It can refer to shown in attached drawing 6.
In another preferred embodiment, a kind of disclosed in the present embodiment to be clapped using wearable device test pulse
According to the mobile terminal of stabilization, further includes:
Function opening module 20Y take pictures the function of stabilization application for opening using wearable device.
Wherein, it is described open by wearable device take pictures stabilization application function in the way of include it is artificial open or
Person's intelligent-induction is closed, wherein the intelligent-induction closes to obtain current state according to gyroscope, motion amplitude it is excessive or
The too small positive closing function of person's motion amplitude.
Take pictures the mobile terminal of stabilization using wearable device test pulse comprising above-mentioned function opening module 20Y
It can refer to shown in attached drawing 6.
In conclusion a kind of disclosed in the present embodiment take pictures the movement of stabilization using wearable device test pulse
Terminal, module 201, instruction for previewing receiving module 202, photographing instruction receiving module are established in communication connection in the mobile terminal
203, returned data receiving module 204 and image are chosen output module 205 and are cooperated with each other, and mould is established in communication connection first
Block 201 and wearable device establish connection, and then instruction for previewing receiving module 202 receives instruction for previewing of taking pictures, and pass through camera
It acquires the buffered image frame of photographed and is stored in image buffer storage queue, the then reception of photographing instruction receiving module 203 is taken pictures
Instruction, and it is transmitted to the wearable device, and then returned data receiving module 204 receives pair that the wearable device returns
User's pulse information of period is answered, last image chooses user's arteries and veins that output module 205 is returned according to the wearable device
Information of fighting chooses buffered image frame, and exports image of taking pictures.The movement ensures preferably to go out clearly buffered image frame conduct and takes pictures
Image output, hence it is evident that improve terminal and take pictures when especially carrying out micro- bat since user's pulse causes the stabilization of camera shake to imitate
Fruit.
Example IV
Take pictures the system of stabilization the embodiment of the invention provides a kind of using wearable device detection pulse, Fig. 7
Be it is provided in an embodiment of the present invention take pictures the system composition block diagram of stabilization using wearable device detection pulse, the system
It include: mobile terminal 1 and wearable device 2.
Wherein, wearable device 2, for user's pulse data of real-time detection user, and by user's pulse data
Pass to mobile terminal；
Wherein, mobile terminal 1 acquires the cache image of photographed by camera for receiving instruction for previewing of taking pictures
Frame is simultaneously stored in image buffer storage queue, then receives the user's pulse data for the correspondence period that the wearable device returns,
According to the corresponding buffered image frame of the preferred pulsatile motion minimal instant of pulse peak valley principle as image output of taking pictures.
In conclusion stabilization system provided in this embodiment of taking pictures, is detected using the sensor of wearable device configuration and is used
Family is taken pictures user's pulse data at moment, and chooses the buffered image frame at user's pulse data peak valley moment on this basis, really
Protect preferably go out clearly buffered image frame as take pictures image output, improve terminal take pictures especially micro- bat when stabilization effect
Fruit has been obviously improved success rate of taking pictures, avoid take pictures shake caused by photograph it is smudgy, brought to the user of mobile terminal
Better operating experience.
It is worth noting that, included modules or unit are only according to function logic in above-mentioned terminal embodiment
It is divided, but is not limited to the above division, as long as corresponding functions can be realized；In addition, each module or list
The specific name of member is also only for convenience of distinguishing each other, the protection scope being not intended to restrict the invention.
It is apparent to those skilled in the art that for convenience and simplicity of description, the terminal of foregoing description,
The specific work process of module and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it
Its mode is realized.For example, terminal embodiment described above is only schematical, for example, the division of the unit, only
Only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can be tied
Another system is closed or is desirably integrated into, or some features can be ignored or not executed.Another point, it is shown or discussed
Mutual coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or logical of device or unit
Letter connection can be electrical property, mechanical or other forms.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (8)
1. a kind of take pictures the method for stabilization using wearable device detection pulse, which is characterized in that be applied to intelligent mobile
Terminal, which comprises
Connection is established with wearable device；
Reception is taken pictures instruction for previewing, is acquired the buffered image frame of photographed by camera and is stored in image buffer storage queue；
Photographing instruction is received, and is transmitted to the wearable device；
Receive the user's pulse data for the correspondence period that the wearable device returns；
The user's pulse data returned according to the wearable device is according to the preferred pulsatile motion minimal instant of pulse peak valley principle
Corresponding buffered image frame is as image of taking pictures, and image of taking pictures described in output.
2. it is according to claim 1 it is a kind of take pictures the method for stabilization using wearable device detection pulse, feature
It is, the reception is taken pictures before instruction for previewing, further includes:
It is synchronized with the wearable device, obtains propagation delay time under current connect.
3. it is according to claim 1 it is a kind of take pictures the method for stabilization using wearable device detection pulse, feature
It is, it is described to be established before connection with wearable device, further includes:
It opens and take pictures the function of stabilization application using wearable device.
4. it is according to claim 3 it is a kind of take pictures the method for stabilization using wearable device detection pulse, feature
Be, it is described open by wearable device take pictures stabilization application function in the way of include artificial open or intelligence sense
It should close, wherein the intelligent-induction is closed to obtain current state according to gyroscope, and motion amplitude is excessive or moves width
Spend small positive closing function.
5. a kind of take pictures the mobile terminal of stabilization using wearable device detection pulse, which is characterized in that it is described it is mobile eventually
End specifically includes:
Module is established in communication connection, for establishing connection with wearable device；
Instruction for previewing receiving module acquires the buffered image frame of photographed by camera for receiving instruction for previewing of taking pictures
And it is stored in image buffer storage queue；
Photographing instruction receiving module for receiving photographing instruction, and is transmitted to the wearable device；
Returned data receiving module, for receiving the user's pulse data for the correspondence period that the wearable device returns；
Image chooses output module, and user's pulse data for being returned according to the wearable device chooses buffered image frame,
And export image of taking pictures；Described image chooses output module specific work process are as follows: the use returned according to the wearable device
Family pulse data is used as image of taking pictures according to the corresponding buffered image frame of the preferred pulsatile motion minimal instant of pulse peak valley principle, and
It takes pictures described in output image.
6. it is according to claim 5 it is a kind of take pictures the mobile terminal of stabilization using wearable device detection pulse,
It is characterized in that, the mobile terminal further include:
Equipment synchronization module obtains propagation delay time under current connect for synchronizing with the wearable device.
7. it is according to claim 5 it is a kind of take pictures the mobile terminal of stabilization using wearable device detection pulse,
It is characterized in that, the mobile terminal further include:
Function opening module take pictures the function of stabilization application for opening using wearable device, and the unlatchings utilization can
The take pictures mode of function of stabilization application of wearable device includes artificial opens or intelligent-induction is closed, wherein the intelligence
Can induction close to obtain current state according to gyroscope, motion amplitude is excessive or the too small positive closing function of motion amplitude
Energy.
8. a kind of take pictures the system of stabilization using wearable device detection pulse, which is characterized in that the stabilization system of taking pictures
System includes:
Wearable device passes to movement for user's pulse data of real-time detection user, and by user's pulse data
Terminal；
Mobile terminal acquires the buffered image frame of photographed by camera and is stored in for receiving instruction for previewing of taking pictures
Then image buffer storage queue receives the user's pulse data for the correspondence period that the wearable device returns, according to pulse peak
The corresponding buffered image frame of the preferred pulsatile motion minimal instant of paddy principle is as image output of taking pictures.
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| CN201610181508.5A CN105611178B (en) | 2016-03-28 | 2016-03-28 | Take pictures method, mobile terminal and the system of stabilization using wearable device detection pulse |
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| CN107613189A (en) * | 2016-07-11 | 2018-01-19 | 北京君正集成电路股份有限公司 | The image-pickup method and device of a kind of wearable device |
| CN107049280B (en) * | 2017-05-23 | 2020-03-31 | 宁波大学 | Wearable equipment of mobile internet intelligence |
| CN108712605A (en) * | 2018-05-04 | 2018-10-26 | 努比亚技术有限公司 | A kind of image pickup method, terminal and computer readable storage medium |
| CN109361917A (en) * | 2018-12-05 | 2019-02-19 | 北京阿法龙科技有限公司 | A kind of detection method of intelligent glasses OIS anti-shake effect |
| CN110062156B (en) * | 2019-03-28 | 2020-08-28 | 努比亚技术有限公司 | Photographing method, wearable device and storage medium |
| CN110177215A (en) * | 2019-06-28 | 2019-08-27 | Oppo广东移动通信有限公司 | Image processing method, image processor, filming apparatus and electronic equipment |
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| CN101424857A (en) * | 2007-10-31 | 2009-05-06 | 华晶科技股份有限公司 | Camera anti-shaking system and method |
| CN103505196A (en) * | 2013-09-02 | 2014-01-15 | 展讯通信（上海）有限公司 | Method and device for measuring human body pulse and mobile terminal |
| CN105007421A (en) * | 2015-07-14 | 2015-10-28 | 广东欧珀移动通信有限公司 | Picture shooting method and mobile terminal |
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| JP5023663B2 (en) * | 2006-11-07 | 2012-09-12 | ソニー株式会社 | Imaging apparatus and imaging method |
| CN104410788B (en) * | 2009-12-28 | 2019-05-10 | 株式会社尼康 | Photographic device |
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| CN101424857A (en) * | 2007-10-31 | 2009-05-06 | 华晶科技股份有限公司 | Camera anti-shaking system and method |
| CN103505196A (en) * | 2013-09-02 | 2014-01-15 | 展讯通信（上海）有限公司 | Method and device for measuring human body pulse and mobile terminal |
| CN105007421A (en) * | 2015-07-14 | 2015-10-28 | 广东欧珀移动通信有限公司 | Picture shooting method and mobile terminal |
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