CN110187769A - A kind of preview image inspection method, equipment and computer readable storage medium - Google Patents
A kind of preview image inspection method, equipment and computer readable storage medium Download PDFInfo
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- CN110187769A CN110187769A CN201910472323.3A CN201910472323A CN110187769A CN 110187769 A CN110187769 A CN 110187769A CN 201910472323 A CN201910472323 A CN 201910472323A CN 110187769 A CN110187769 A CN 110187769A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/014—Hand-worn input/output arrangements, e.g. data gloves
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Abstract
This application discloses a kind of preview image inspection method, equipment and computer readable storage mediums, wherein, this method comprises: monitoring the pressure sensitivity value of the crown of the wearable device, corresponding target is positioned according to the pressure sensitivity value and shoots the depth of field, and the depth of field is shot according to the target and determines its corresponding target reference object；Finally, when the pressure sensitivity value, which is in, to be stablized, monitor the angle of rotation angle value of the crown, corresponding enlargement ratio or reduction magnification are determined according to the angle of rotation angle value, and press the enlargement ratio or reduction magnification, in the associated region in the shooting preview region, the target reference object is zoomed in or out.A kind of efficiently crown control program is realized, fast and accurately crown control can be carried out by operating without user using additional hand, improved operating efficiency, enhanced user experience.
Description
Technical field
This application involves mobile communication field more particularly to a kind of preview image inspection methods, equipment and computer-readable
Storage medium.
Background technique
In the prior art, with the fast development of intelligent terminal, occur being different from the wearing of normal procedure intelligent mobile phone
Formula equipment, for example, the wearable devices such as smartwatch or Intelligent bracelet.Since wearable device is compared to traditional intelligent hand
Machine, the particularity such as soft and hardware environment, mode of operation and operating environment, if the manipulation scheme of traditional smart phone is turned
With to wearable device, then may make troubles place, user experience to the operation of user are bad.
Summary of the invention
In order to solve above-mentioned technological deficiency in the prior art, the invention proposes a kind of preview image inspection methods, should
Method includes:
Detect wearable device shooting preview state, wherein the shooting preview state include shooting preview region and
Shooting preview image；
Shooting preview image described in real time parsing extracts the reference object in the shooting preview image, and identification institute
State the corresponding shooting depth of field of reference object；
The pressure sensitivity value for monitoring the crown of the wearable device positions corresponding target according to the pressure sensitivity value and shoots scape
It is deep, the depth of field is shot according to the target and determines its corresponding target reference object；
When the pressure sensitivity value, which is in, to be stablized, the angle of rotation angle value of the crown is monitored, it is true according to the angle of rotation angle value
Fixed corresponding enlargement ratio or reduction magnification, and the enlargement ratio or reduction magnification are pressed, in the shooting preview region
Associated region in, zoom in or out the target reference object.
Optionally, the shooting preview state of the detection wearable device, wherein the shooting preview state includes that shooting is pre-
Look at region and shooting preview image, comprising:
Monitor the motion state of the wearable device；
The wearing state of the wearable device is determined according to the motion state.
Optionally, the shooting preview state of the detection wearable device, wherein the shooting preview state includes that shooting is pre-
Look at region and shooting preview image, further includes:
The shooting preview region in the shooting preview state is determined according to the wearing state；
According to the spatial position of the camera assembly under the wearing state, the shooting preview image is determined.
Optionally, shooting preview image described in the real time parsing extracts the reference object in the shooting preview image,
And the corresponding shooting depth of field of the identification reference object, comprising:
Monitor the pressure sensitivity value of the crown of the wearable device；
If the pressure sensitivity value reaches the first preset value, within the shooting preview stage, it is pre- to start shooting described in real time parsing
Look at image.
Optionally, shooting preview image described in the real time parsing extracts the reference object in the shooting preview image,
And the corresponding shooting depth of field of the identification reference object, further includes:
Monitor the pressure sensitivity value of the crown of the wearable device；
If the pressure sensitivity value reaches the second preset value, the reference object in the shooting preview image, Yi Jishi are extracted
The corresponding shooting depth of field of not described reference object.
Optionally, the pressure sensitivity value of the crown of the monitoring wearable device, positions corresponding according to the pressure sensitivity value
Target shoot the depth of field, according to the target shoot the depth of field determine its corresponding target reference object, comprising:
The pressure sensitivity value of the crown of the wearable device is monitored, meanwhile, establish the between the shooting depth of field and pressure sensitivity value
One corresponding relationship；
According to the pressure sensitivity value and first corresponding relationship, the target shooting depth of field is determined.
Optionally, the pressure sensitivity value of the crown of the monitoring wearable device, positions corresponding according to the pressure sensitivity value
Target shoot the depth of field, according to the target shoot the depth of field determine its corresponding target reference object, further includes:
Identify the reference object under the target shooting depth of field；
According to the motion state of the wearable device, one is selected in the reference object as target shooting pair
As.
Optionally, described when the pressure sensitivity value is in and stablizes, the angle of rotation angle value of the crown is monitored, according to described turn
Dynamic angle value determines corresponding enlargement ratio or reduction magnification, and presses the enlargement ratio or reduction magnification, in the bat
It takes the photograph in the associated region of preview area, zooms in or out the target reference object, comprising:
The second corresponding relationship between the angle of rotation angle value and image multiplying power is established, is stablized when the pressure sensitivity value is in
When, the angle of rotation angle value of the crown is monitored, is put according to the angle of rotation angle value and second corresponding relationship determination
Big multiplying power or the reduction magnification；
Associated region corresponding with the shooting preview region is preset, by the enlargement ratio or reduction magnification, described
In associated region, the target reference object is zoomed in or out.
The invention also provides a kind of preview images to check equipment, which includes:
Memory, processor and it is stored in the computer program that can be run on the memory and on the processor；
The step of computer program realizes method as described in any one of the above embodiments when being executed by the processor.
The invention also provides a kind of computer readable storage medium, preview is stored on the computer readable storage medium
Image viewing program, the preview image, which is checked, realizes preview image as described in any one of the above embodiments when program is executed by processor
The step of inspection method.
The beneficial effects of the present invention are by the shooting preview state for detecting wearable device, wherein the shooting preview
State includes shooting preview region and shooting preview image；Then, shooting preview image described in real time parsing, extracts the bat
Take the photograph the reference object in preview image, and the corresponding shooting depth of field of the identification reference object；Subsequently, the wearing is monitored
The pressure sensitivity value of the crown of equipment positions corresponding target according to the pressure sensitivity value and shoots the depth of field, shot according to the target
The depth of field determines its corresponding target reference object；Finally, monitoring the angle of rotation of the crown when the pressure sensitivity value is in and stablizes
Angle value determines corresponding enlargement ratio or reduction magnification according to the angle of rotation angle value, and presses the enlargement ratio or contracting
Small multiplying power zooms in or out the target reference object in the associated region in the shooting preview region.It realizes a kind of fast
Prompt crown control program, fast and accurately crown control can be carried out by being operated without user using additional hand, be mentioned
High operating efficiency, enhances user experience.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without any creative labor, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of hardware structural diagram of embodiment of wearable device provided in an embodiment of the present invention；
Fig. 2 is a kind of hardware schematic of embodiment of wearable device provided by the embodiments of the present application；
Fig. 3 is a kind of hardware schematic of embodiment of wearable device provided by the embodiments of the present application；
Fig. 4 is a kind of hardware schematic of embodiment of wearable device provided by the embodiments of the present application；
Fig. 5 is a kind of hardware schematic of embodiment of wearable device provided by the embodiments of the present application；
Fig. 6 is the flow chart of preview image inspection method first embodiment of the present invention；
Fig. 7 is the flow chart of preview image inspection method second embodiment of the present invention；
Fig. 8 is the flow chart of preview image inspection method 3rd embodiment of the present invention；
Fig. 9 is the flow chart of preview image inspection method fourth embodiment of the present invention；
Figure 10 is the flow chart of the 5th embodiment of preview image inspection method of the present invention；
Figure 11 is the flow chart of preview image inspection method sixth embodiment of the present invention；
Figure 12 is the flow chart of the 7th embodiment of preview image inspection method of the present invention；
Figure 13 is the flow chart of the 8th embodiment of preview image inspection method of the present invention.
Specific 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.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element
Be conducive to explanation of the invention, itself there is no a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
The wearable device provided in the embodiment of the present invention includes that Intelligent bracelet, smartwatch and smart phone etc. move
Dynamic terminal.With the continuous development of Screen Technology, the appearance of the screens form such as flexible screen, Folding screen, smart phone etc. is mobile eventually
End can also be used as wearable device.The wearable device provided in the embodiment of the present invention may include: RF (Radio
Frequency, radio frequency) unit, WiFi module, audio output unit, A/V (audio/video) input unit, sensor, display
The components such as unit, user input unit, interface unit, memory, processor and power supply.
It will be illustrated by taking wearable device as an example in subsequent descriptions, referring to Fig. 1, its each implementation to realize the present invention
A kind of hardware structural diagram of wearable device of example, which may include: RF (Radio
Frequency, radio frequency) unit 101, WiFi module 102, audio output unit 103, A/V (audio/video) input unit 104,
Sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, Yi Ji electricity
The components such as source 111.It will be understood by those skilled in the art that wearable device structure shown in Fig. 1 is not constituted to wearable
The restriction of equipment, wearable device may include perhaps combining certain components or difference than illustrating more or fewer components
Component layout.
It is specifically introduced below with reference to all parts of the Fig. 1 to wearable device:
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, radio frequency list
Uplink information can be sent to base station by member 101, and after the downlink information that in addition can also be sent base station receives, being sent to can be worn
The processor 110 for wearing equipment is handled, and base station can be to the downlink information that radio frequency unit 101 is sent and be sent out according to radio frequency unit 101
What the uplink information sent generated, it is also possible to actively push away to radio frequency unit 101 after the information update for detecting wearable device
It send, for example, base station can penetrating to wearable device after detecting that geographical location locating for wearable device changes
Frequency unit 101 sends the message informing of geographical location variation, and radio frequency unit 101, can should after receiving the message informing
The processor 110 that message informing is sent to wearable device is handled, and it is logical that the processor 110 of wearable device can control the message
Know on the display panel 1061 for being shown in wearable device；In general, radio frequency unit 101 include but is not limited to antenna, at least one
Amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, radio frequency unit 101 can also pass through channel radio
Letter communicated with network and other equipment, specifically may include: by wireless communication with the server communication in network system, example
Such as, wearable device can download file resource from server by wireless communication, for example can download and answer from server
With program, after wearable device completes the downloading of a certain application program, if the corresponding file of the application program in server
Resource updates, then the server can be by wireless communication to the message informing of wearable device push resource updates, to remind
User is updated the application program.Any communication standard or agreement can be used in above-mentioned wireless communication, including but not limited to
GSM (Global System of Mobile communication, global system for mobile communications), GPRS (General
Packet Radio Service, general packet radio service), CDMA2000 (Code Division Multiple
Access2000, CDMA 2000), WCDMA (Wideband Code Division Multiple Access, broadband code
Point multiple access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, the time-division
S-CDMA-Synchronous Code Division Multiple Access), (Frequency Division Duplexing-Long Term Evolution, frequency division are double by FDD-LTE
Work long term evolution) and TDD-LTE (Time Division Duplexing-Long Term Evolution, time division duplex are long-term
Evolution) etc..
In one embodiment, wearable device 100 can access existing communication network by insertion SIM card.
In another embodiment, wearable device 100 can be come real by the way that esim card (Embedded-SIM) is arranged
Existing communication network is now accessed, by the way of esim card, the inner space of wearable device can be saved, reduce thickness.
It is understood that although Fig. 1 shows radio frequency unit 101, but it is understood that, radio frequency unit 101 its
And it is not belonging to must be configured into for wearable device, it can according to need within the scope of not changing the essence of the invention and save completely
Slightly., wearable device 100 can realize the communication connection with other equipment or communication network separately through wifi module 102,
The embodiment of the present invention is not limited thereto.
WiFi belongs to short range wireless transmission technology, and wearable device can help user to receive and dispatch by WiFi module 102
Email, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 1
WiFi module 102 is shown, but it is understood that, and it is not belonging to must be configured into for wearable device, it completely can root
It is omitted within the scope of not changing the essence of the invention according to needs.
Audio output unit 103 can be in call signal reception pattern, call mode, record in wearable device 100
When under the isotypes such as mode, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is received or
The audio data that person stores in memory 109 is converted into audio signal and exports to be sound.Moreover, audio output unit
103 can also provide audio output relevant to the specific function that wearable device 100 executes (for example, call signal reception sound
Sound, message sink sound etc.).Audio output unit 103 may include loudspeaker, buzzer etc..
A/V input unit 104 is for receiving audio or video signal.A/V input unit 104 may include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited
Storage is sent 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 (audio data), and can be audio data by such acoustic processing.Audio that treated (voice) data can
To be converted to the format output that can be sent to mobile communication base station via radio frequency unit 101 in the case where telephone calling model.
Microphone 1042 can be implemented various types of noises elimination (or inhibition) algorithms and send and receive sound to eliminate (or inhibition)
The noise generated during frequency signal or interference.
In one embodiment, wearable device 100 includes one or more cameras, by opening camera,
It can be realized the capture to image, realize the functions such as take pictures, record a video, the position of camera, which can according to need, to be configured.
Wearable device 100 further includes at least one sensor 105, for example, optical sensor, motion sensor and other
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ring
The light and shade of border light adjusts the brightness of display panel 1061, proximity sensor can when wearable device 100 is moved in one's ear,
Close display panel 1061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions
The size of (generally three axis) acceleration, can detect that size and the direction of gravity, can be used to identify mobile phone posture when static
It (for example pedometer, is struck using (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function
Hit) etc..
In one embodiment, wearable device 100 further includes proximity sensor, can by using proximity sensor
Wearable device can be realized non-contact manipulation, provide more modes of operation.
In one embodiment, wearable device 100 further includes heart rate sensor, when wearing, by close to using
Person can be realized the detecting of heart rate.
In one embodiment, wearable device 100 can also include that fingerprint sensor can by reading fingerprint
Realize the functions such as safety verification.
Display unit 106 is for showing information input by user or being supplied to the information of 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) configure display panel 1061.
In one embodiment, display panel 1061 uses flexible display screen, and wearable using flexible display screen sets
For when wearing, screen is able to carry out bending, to more be bonded.Optionally, the flexible display screen can use OLED screen
Body and graphene screen body, in other embodiments, the flexible display screen is also possible to other display materials, the present embodiment
It is not limited thereto.
In one embodiment, the display panel 1061 of wearable device can take rectangle, ring when convenient for wearing
Around.In other embodiments, other modes can also be taken.
User input unit 107 can be used for receiving the number or character information of input, and generate and wearable device
User setting and the related key signals input of function control.Specifically, user input unit 107 may include touch panel 1071
And other input equipments 1072.Touch panel 1071, also referred to as touch screen collect the touch behaviour of user on it or nearby
Make (for example user uses any suitable objects or attachment such as finger, stylus on touch panel 1071 or in touch panel
Operation near 1071), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touching
Two parts of detection device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch behaviour
Make bring signal, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and
It is converted into contact coordinate, then gives processor 110, and order that processor 110 is sent can be received and executed.This
Outside, touch panel 1071 can be realized using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touching
Panel 1071 is controlled, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072
It can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operation
One of bar etc. is a variety of, specifically herein without limitation.
In one embodiment, one or more buttons have can be set in the side of wearable device 100.Button can be with
The various ways such as short-press, long-pressing, rotation are realized, to realize a variety of operating effects.The quantity of button can be different to be multiple
It can be applied in combination between button, realize a variety of operating functions.
Further, touch panel 1071 can cover display panel 1061, when touch panel 1071 detect on it 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, touch panel 1071 and display panel
1061 be the function that outputs and inputs of realizing wearable device as two independent components, but in certain embodiments,
Touch panel 1071 and display panel 1061 can be integrated and be realized the function that outputs and inputs of wearable device, specifically herein
Without limitation.For example, processor 110 can be controlled when receiving the message informing of a certain application program by radio frequency unit 101
The message informing show in a certain predeterminable area of display panel 1061 by system, the predeterminable area and touch panel 1071 certain
One region is corresponding, can be to corresponding to area on display panel 1061 by carrying out touch control operation to a certain region of touch panel 1071
The message informing shown in domain is controlled.
Interface unit 108 be used as at least one external device (ED) connect with wearable device 100 can by interface.Example
Such as, external device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, You Xianhuo
Wireless data communications port, 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 wearable device 100 or can
For transmitting data between wearable device 100 and external device (ED).
In one embodiment, wearable device 100 interface unit 108 using contact structure, by contact with
Corresponding other equipment connection, realizes the functions such as charging, connection.Use contact can be with waterproof.
Memory 109 can be used for storing software program and various data.Memory 109 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 109 may include high-speed random access memory, it 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 wearable device, utilizes various interfaces and the entire wearable device of connection
Various pieces, by running or execute the software program and/or module that are stored in memory 109, and call and be stored in
Data in memory 109 execute the various functions and processing data of wearable device, to carry out to wearable device whole
Monitoring.Processor 110 may include one or more processing units；Preferably, processor 110 can integrate application processor and modulation
Demodulation processor, wherein the main processing operation system of application processor, user interface and application program etc., modulation /demodulation processing
Device mainly handles wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Wearable device 100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply
111 can be logically contiguous by power-supply management system and processor 110, thus charged by power-supply management system realization management,
The functions such as electric discharge and power managed.
Although Fig. 1 is not shown, wearable device 100 can also be including bluetooth module etc., and details are not described herein.It is wearable to set
Standby 100, by bluetooth, can connect with other terminal devices, realize communication and the interaction of information.
Fig. 2-Fig. 4 is please referred to, is the structure under a kind of a kind of embodiment of wearable device provided in an embodiment of the present invention
Schematic diagram.Wearable device in the embodiment of the present invention, including flexible screen.In wearable device expansion, flexible screen is in
Strip；When wearable device is in wearing state, flexible screen bending is annular in shape.Fig. 2 and Fig. 3 show wearable device
Structural schematic diagram when screen is unfolded, Fig. 4 show structural schematic diagram when wearable device screen-bending.
Based on above-mentioned each embodiment, it can be seen that if the equipment is wrist-watch, bracelet or wearable device
When, the screen of the equipment can not overlay device watchband region, can also be with the watchband region of overlay device.Here, this Shen
It please propose a kind of optional embodiment, in the present embodiment, the equipment for wrist-watch, bracelet or wearable can be set
Standby, the equipment includes screen and interconnecting piece.The screen can be flexible screen, and the interconnecting piece can be watchband.It can
Choosing, the screen of the equipment or the viewing area of screen can be partly or completely covered on the watchband of equipment.Such as Fig. 5
Shown, Fig. 5 is a kind of a kind of hardware schematic of embodiment of wearable device provided by the embodiments of the present application, the equipment
Screen extends to two sides, and part is covered on the watchband of equipment.In other embodiments, the screen of the equipment can also be with
It is all covered on the watchband of the equipment, the embodiment of the present application is not limited thereto.
Embodiment one
Fig. 6 is the flow chart of preview image inspection method first embodiment of the present invention.A kind of preview image inspection method, should
Method includes:
S1, the shooting preview state for detecting wearable device, wherein the shooting preview state include shooting preview region with
And shooting preview image；
Shooting preview image described in S2, real time parsing extracts the reference object in the shooting preview image, and identification
The corresponding shooting depth of field of the reference object；
The pressure sensitivity value of the crown of S3, the monitoring wearable device positions corresponding target according to the pressure sensitivity value and claps
The depth of field is taken the photograph, the depth of field is shot according to the target and determines its corresponding target reference object；
S4, when the pressure sensitivity value be in stablize when, the angle of rotation angle value of the crown is monitored, according to the angle of rotation angle value
It determines corresponding enlargement ratio or reduction magnification, and presses the enlargement ratio or reduction magnification, in the shooting preview area
In the associated region in domain, the target reference object is zoomed in or out.
In the present embodiment, firstly, the shooting preview state of detection wearable device, wherein the shooting preview state packet
Include shooting preview region and shooting preview image；Then, shooting preview image described in real time parsing, extracts the shooting preview
Reference object in image, and the corresponding shooting depth of field of the identification reference object；Subsequently, the wearable device is monitored
The pressure sensitivity value of crown positions corresponding target according to the pressure sensitivity value and shoots the depth of field, and it is true to shoot the depth of field according to the target
Its fixed corresponding target reference object；Finally, the angle of rotation angle value of the crown is monitored when the pressure sensitivity value is in and stablizes,
Corresponding enlargement ratio or reduction magnification are determined according to the angle of rotation angle value, and by the enlargement ratio or are reduced again
Rate zooms in or out the target reference object in the associated region in the shooting preview region.
In the present embodiment, it is contemplated that in the prior art, especially when carrying out shooting preview on wearable device, due to wearing
The display area for wearing equipment is more narrow, and because shooting preview region has specific Aspect Ratio, shooting is pre-
Region is look in the display area of wearable device, though have it is wider be shown displayed across space, but not due to longitudinal display space
Foot, equally causes shooting preview region more narrow, user can not view shooting during shooting preview relatively clearly
Image detail in preview image, since the image detail in shooting preview image can not be viewed relatively clearly,
It carries out in depth of field regulation or depth of field previews, more needs just may be used in conjunction with the multiple selection of depth of field object, preview operation
Finally determined.
In the present embodiment, the crown control information of wearable device is identified, wherein crown control information includes pressure sensitivity letter
Breath and rotation information, specifically, obtaining pressure sensitivity information according to the crown of the wearable device, it is pre- to choose shooting according to the pressure sensitivity information
It lookes in image and is in the reference object of the different depth of field, then, where zooming in or out the reference object according to the rotation information
The band of position, consequently facilitating user quickly checks depth of field object to be processed during shooting preview, realize it is a kind of efficiently
Crown control program, fast and accurately crown control can be carried out by being operated without user using additional hand, be improved
Operating efficiency enhances user experience.
The beneficial effect of the present embodiment is, by the shooting preview state for detecting wearable device, wherein the shooting is pre-
The state of looking at includes shooting preview region and shooting preview image；Then, shooting preview image described in real time parsing, described in extraction
Reference object in shooting preview image, and the corresponding shooting depth of field of the identification reference object；Subsequently, it is worn described in monitoring
The pressure sensitivity value for wearing the crown of equipment positions corresponding target according to the pressure sensitivity value and shoots the depth of field, clapped according to the target
It takes the photograph the depth of field and determines its corresponding target reference object；Finally, monitoring the rotation of the crown when the pressure sensitivity value is in and stablizes
Angle value, determines corresponding enlargement ratio or reduction magnification according to the angle of rotation angle value, and by the enlargement ratio or
Reduction magnification zooms in or out the target reference object in the associated region in the shooting preview region.Realize one kind
Efficiently crown control program, fast and accurately crown control can be carried out by being operated without user using additional hand,
Operating efficiency is improved, user experience is enhanced.
Embodiment two
Fig. 7 is the flow chart of preview image inspection method second embodiment of the present invention, based on the above embodiment, the detection
The shooting preview state of wearable device, wherein the shooting preview state includes shooting preview region and shooting preview image,
Include:
The motion state of S11, the monitoring wearable device；
S12, the wearing state that the wearable device is determined according to the motion state.
In the present embodiment, firstly, monitoring the motion state of the wearable device；Then, true according to the motion state
The wearing state of the fixed wearable device.
Optionally, the motion state of the wearable device is monitored, wherein the motion state includes that wearable device is in user
The current athletic posture of kinematic parameter and wearable device when physical feeling, for example, the wearable device is in horizontal tap-like
State, and, which is in vertical longitudinal state etc.；
Optionally, in the present embodiment, the wearing state of the wearable device is determined according to the motion state, wherein
The wearing state includes the mode or the information such as angle or direction that the wearable device is worn on user body parts, specifically
, for example, determine that the wearable device be in user's wrist, and display screen is towards in face of user, in another example, determine that the wearing is set
It is standby to be in user's arm, and active user's arm is in lifting status, wearable device is vertical longitudinal state.
The beneficial effect of the present embodiment is, by the motion state for monitoring the wearable device；Then, according to the fortune
Dynamic state determines the wearing state of the wearable device.A kind of more efficiently crown control program is realized, is made without user
Fast and accurately crown control can be carried out by carrying out operation with additional hand, improved operating efficiency, enhanced user experience.
Embodiment three
Fig. 8 is the flow chart of preview image inspection method 3rd embodiment of the present invention, based on the above embodiment, the detection
The shooting preview state of wearable device, wherein the shooting preview state includes shooting preview region and shooting preview image,
Further include:
S13, the shooting preview region in the shooting preview state is determined according to the wearing state；
S14, according to the spatial position of the camera assembly under the wearing state, determine the shooting preview image.
In the present embodiment, firstly, determining the shooting preview area in the shooting preview state according to the wearing state
Domain；Then, according to the spatial position of the camera assembly under the wearing state, the shooting preview image is determined.
Optionally, the shooting preview region in the shooting preview state is determined according to the wearing state, wherein also need
Current shooting direction is determined in conjunction with the band of position of the camera of wearable device；
Optionally, when being in self-timer, using this shooting direction as the determinant in the shooting preview region；
Optionally, it when being in non-self-timer, according to the range of visibility of the photographer under the wearing state or is taken
The range of visibility of person determines the shooting preview region.
The beneficial effect of the present embodiment is, determines that the shooting in the shooting preview state is pre- by the wearing state
Look at region；Then, according to the spatial position of the camera assembly under the wearing state, the shooting preview image is determined.It realizes
A kind of more efficiently crown control program, to be operated without user using additional hand can carry out fast and accurately
Crown control, improves operating efficiency, enhances user experience.
Example IV
Fig. 9 is the flow chart of preview image inspection method fourth embodiment of the present invention, based on the above embodiment, described real-time
The shooting preview image is parsed, the reference object in the shooting preview image, and the identification reference object pair are extracted
The shooting depth of field answered, comprising:
The pressure sensitivity value of the crown of S21, the monitoring wearable device；
If S22, the pressure sensitivity value reach the first preset value, within the shooting preview stage, start to clap described in real time parsing
Take the photograph preview image.
In the present embodiment, firstly, monitoring the pressure sensitivity value of the crown of the wearable device；Then, if the pressure sensitivity value reaches
To the first preset value, then within the shooting preview stage, start shooting preview image described in real time parsing.
Optionally, default multiple preset pressure sensitivity values corresponding with this shooting, such as the first of the present embodiment are default
Second pressure sensitivity value of value and subsequent embodiment；
Optionally, in the present embodiment, it if the pressure sensitivity value reaches the first preset value, within the shooting preview stage, opens
Shooting preview image described in beginning real time parsing, it is to be understood that the setting of the first pressure sensitivity value is for triggering to shooting preview
The parsing of image operates, to avoid continuously carrying out image analysis operation, causes system resource waste；
It optionally, in the present embodiment, can be with for triggering the triggering command of the parsing operation to shooting preview image
It is the specific turn signal of crown, for example, continuously being executed back and forth once to rotate in a preset small angle range, then generates
Corresponding triggering command, for triggering the operation of the parsing to shooting preview image.
The beneficial effect of the present embodiment is, passes through the pressure sensitivity value of the crown of the monitoring wearable device；Then, if it is described
Pressure sensitivity value reaches the first preset value, then within the shooting preview stage, starts shooting preview image described in real time parsing.Realize one
Kind more efficiently crown control program, fast and accurately crown can be carried out by being operated without user using additional hand
Control, improves operating efficiency, enhances user experience.
Embodiment five
Figure 10 is the flow chart of the 5th embodiment of preview image inspection method of the present invention, based on the above embodiment, the reality
When parse the shooting preview image, extract the reference object in the shooting preview image, and the identification reference object
The corresponding shooting depth of field, further includes:
The pressure sensitivity value of the crown of S23, the monitoring wearable device；
If S24, the pressure sensitivity value reach the second preset value, the reference object in the shooting preview image is extracted, with
And the corresponding shooting depth of field of the identification reference object.
In the present embodiment, firstly, monitoring the pressure sensitivity value of the crown of the wearable device；Then, if the pressure sensitivity value reaches
To the second preset value, then the reference object in the shooting preview image, and the corresponding bat of the identification reference object are extracted
Take the photograph the depth of field.
Optionally, described in example as above, in the present embodiment, if the pressure sensitivity value reaches the second preset value, extract described in
Reference object in shooting preview image, and the corresponding shooting depth of field of the identification reference object, it is to be understood that this
The setting of two pressure sensitivity values is for triggering the extraction operation to the reference object in the shooting preview image, to avoid persistently holding
The operation of row image analysis, causes system resource waste；
Optionally, likewise, as above described in example, in the present embodiment, for triggering in the shooting preview image
The extraction operation of reference object can also be the specific turn signal of crown, for example, continuous in a preset small angle range
It is executed back and forth once to rotate (sequencing that the sequencing executed back and forth can be different from example IV), then generated corresponding
Triggering command, for triggering the extraction operation to the reference object in the shooting preview image.
The beneficial effect of the present embodiment is, passes through the pressure sensitivity value of the crown of the monitoring wearable device；Then, if it is described
Pressure sensitivity value reaches the second preset value, then extracts the reference object in the shooting preview image, and the identification reference object
The corresponding shooting depth of field.A kind of more efficiently crown control program is realized, is operated without user using additional hand
Fast and accurately crown control can be carried out, operating efficiency is improved, enhances user experience.
Embodiment six
Figure 11 is the flow chart of preview image inspection method sixth embodiment of the present invention, based on the above embodiment, the prison
The pressure sensitivity value for surveying the crown of the wearable device positions corresponding target according to the pressure sensitivity value and shoots the depth of field, according to institute
It states the target shooting depth of field and determines its corresponding target reference object, comprising:
The pressure sensitivity value of the crown of S31, the monitoring wearable device, meanwhile, it establishes between the shooting depth of field and pressure sensitivity value
The first corresponding relationship；
S32, according to the pressure sensitivity value and first corresponding relationship, determine the target shooting depth of field.
In the present embodiment, firstly, monitoring the pressure sensitivity value of the crown of the wearable device, meanwhile, establish the shooting scape
The first corresponding relationship between depth and pressure sensitivity value；Then, according to the pressure sensitivity value and first corresponding relationship, determine described in
Target shoots the depth of field.
Optionally, monitor the pressure sensitivity value of the crown of the wearable device, meanwhile, establish the shooting depth of field and pressure sensitivity value it
Between the first corresponding relationship, it is to be understood that when the image construction (main body and/or background) of shooting is complex, alternatively,
The stereovision of image is more demanding, then it corresponds to the shooting depth of field compared with multi-grade；
Optionally, the first corresponding relationship between the shooting depth of field and pressure sensitivity value is established, wherein the shallower depth of field is corresponding
Lesser pressure sensitivity value；
Optionally, the first corresponding relationship between the shooting depth of field and pressure sensitivity value is established, wherein the shallower depth of field is corresponding
The judgement section of relatively narrow pressure sensitivity value.
The beneficial effect of the present embodiment is, by the pressure sensitivity value of the crown of the monitoring wearable device, meanwhile, establish institute
State the first corresponding relationship between the shooting depth of field and pressure sensitivity value；Then, according to the pressure sensitivity value and first corresponding relationship,
Determine the target shooting depth of field.Realize a kind of more efficiently crown control program, without user using additional hand into
Row operation can carry out fast and accurately crown control, improve operating efficiency, enhance user experience.
Embodiment seven
Figure 12 is the flow chart of the 7th embodiment of preview image inspection method of the present invention, based on the above embodiment, the prison
The pressure sensitivity value for surveying the crown of the wearable device positions corresponding target according to the pressure sensitivity value and shoots the depth of field, according to institute
It states the target shooting depth of field and determines its corresponding target reference object, further includes:
Reference object under S33, the identification target shooting depth of field；
S34, according to the motion state of the wearable device, one is selected in the reference object and is shot as the target
Object.
In the present embodiment, firstly, identifying the reference object under the target shooting depth of field；Then, according to the wearing
The motion state of equipment selects one as the target reference object in the reference object.
Optionally, described in example as above, when the image construction (main body and/or background) of shooting is complex, alternatively, image
Stereovision it is more demanding, then its correspond to compared with multi-grade the shooting depth of field, in this case, under each shooting depth of field grade
Reference object may also have multiple, therefore, under specific photographed scene or shooting demand, need to identify the target
Shoot the reference object under the depth of field；
Optionally, according to the motion state under lesser motion amplitude of the wearable device, in the reference object
In select one as the target reference object；
Optionally, according to the selected operation of the Touch Screen of the wearable device, one work is selected in the reference object
For the target reference object.
The beneficial effect of the present embodiment is, by identifying that the target shoots the reference object under the depth of field；Then, according to
The motion state of the wearable device selects one as the target reference object in the reference object.Realize one kind
More efficiently crown control program, fast and accurately crown control can be carried out by being operated without user using additional hand
System, improves operating efficiency, enhances user experience.
Embodiment eight
Figure 13 is the flow chart of the 8th embodiment of preview image inspection method of the present invention, based on the above embodiment, described to work as
The pressure sensitivity value monitors the angle of rotation angle value of the crown, is determined according to the angle of rotation angle value corresponding in when stablizing
Enlargement ratio or reduction magnification, and press the enlargement ratio or reduction magnification, the associated region in the shooting preview region
It is interior, zoom in or out the target reference object, comprising:
S41, the second corresponding relationship between the angle of rotation angle value and image multiplying power is established, when the pressure sensitivity value is in steady
Periodically, the angle of rotation angle value for monitoring the crown, according to the angle of rotation angle value and second corresponding relationship determination
Enlargement ratio or the reduction magnification；
S42, associated region corresponding with the shooting preview region is preset, by the enlargement ratio or reduction magnification,
In the associated region, the target reference object is zoomed in or out.
In the present embodiment, firstly, establishing the second corresponding relationship between the angle of rotation angle value and image multiplying power, work as institute
It states pressure sensitivity value to be in when stablizing, monitors the angle of rotation angle value of the crown, according to the angle of rotation angle value and second pair described
It should be related to and determine the enlargement ratio or the reduction magnification；Then, association area corresponding with the shooting preview region is preset
Domain in the associated region, zooms in or out the target reference object by the enlargement ratio or reduction magnification.
Optionally, the second corresponding relationship between the angle of rotation angle value and image multiplying power is established, at the pressure sensitivity value
When stablizing, the angle of rotation angle value of the crown is monitored, in real time according to the angle of rotation angle value and the second corresponding pass
System adjusts the enlargement ratio or reduction magnification of the target reference object；
Optionally, associated region corresponding with the shooting preview region is preset, wherein the associated region is put for showing
Target reference object that is big or reducing；
Optionally, when the pressure sensitivity value of the crown meets above-mentioned second preset value, then implementable more efficiently target
Shoot the switching of the depth of field.
The beneficial effect of the present embodiment is, corresponding with second between image multiplying power by establishing the angle of rotation angle value
Relationship monitors the angle of rotation angle value of the crown, according to the angle of rotation angle value and institute when the pressure sensitivity value, which is in, to be stablized
It states the second corresponding relationship and determines the enlargement ratio or the reduction magnification；Then, it presets corresponding with the shooting preview region
Associated region in the associated region, zoom in or out target shooting pair by the enlargement ratio or reduction magnification
As.Realize a kind of more efficiently crown control program, operate without user using additional hand can carry out it is quick
And accurately crown control, operating efficiency is improved, user experience is enhanced.
Embodiment nine
Based on the above embodiment, the invention also provides a kind of preview images to check equipment, which includes:
Memory, processor and it is stored in the computer program that can be run on the memory and on the processor；
The step of computer program realizes method as described in any one of the above embodiments when being executed by the processor.
Specifically, in the present embodiment, firstly, the shooting preview state of detection wearable device, wherein the shooting preview
State includes shooting preview region and shooting preview image；Then, shooting preview image described in real time parsing, extracts the bat
Take the photograph the reference object in preview image, and the corresponding shooting depth of field of the identification reference object；Subsequently, the wearing is monitored
The pressure sensitivity value of the crown of equipment positions corresponding target according to the pressure sensitivity value and shoots the depth of field, shot according to the target
The depth of field determines its corresponding target reference object；Finally, monitoring the angle of rotation of the crown when the pressure sensitivity value is in and stablizes
Angle value determines corresponding enlargement ratio or reduction magnification according to the angle of rotation angle value, and presses the enlargement ratio or contracting
Small multiplying power zooms in or out the target reference object in the associated region in the shooting preview region.
In the present embodiment, it is contemplated that in the prior art, especially when carrying out shooting preview on wearable device, due to wearing
The display area for wearing equipment is more narrow, and because shooting preview region has specific Aspect Ratio, shooting is pre-
Region is look in the display area of wearable device, though have it is wider be shown displayed across space, but not due to longitudinal display space
Foot, equally causes shooting preview region more narrow, user can not view shooting during shooting preview relatively clearly
Image detail in preview image, since the image detail in shooting preview image can not be viewed relatively clearly,
It carries out in depth of field regulation or depth of field previews, more needs just may be used in conjunction with the multiple selection of depth of field object, preview operation
Finally determined.
In the present embodiment, the crown control information of wearable device is identified, wherein crown control information includes pressure sensitivity letter
Breath and rotation information, specifically, obtaining pressure sensitivity information according to the crown of the wearable device, it is pre- to choose shooting according to the pressure sensitivity information
It lookes in image and is in the reference object of the different depth of field, then, where zooming in or out the reference object according to the rotation information
The band of position, consequently facilitating user quickly checks depth of field object to be processed during shooting preview, realize it is a kind of efficiently
Crown control program, fast and accurately crown control can be carried out by being operated without user using additional hand, be improved
Operating efficiency enhances user experience.
The beneficial effect of the present embodiment is, by the shooting preview state for detecting wearable device, wherein the shooting is pre-
The state of looking at includes shooting preview region and shooting preview image；Then, shooting preview image described in real time parsing, described in extraction
Reference object in shooting preview image, and the corresponding shooting depth of field of the identification reference object；Subsequently, it is worn described in monitoring
The pressure sensitivity value for wearing the crown of equipment positions corresponding target according to the pressure sensitivity value and shoots the depth of field, clapped according to the target
It takes the photograph the depth of field and determines its corresponding target reference object；Finally, monitoring the rotation of the crown when the pressure sensitivity value is in and stablizes
Angle value, determines corresponding enlargement ratio or reduction magnification according to the angle of rotation angle value, and by the enlargement ratio or
Reduction magnification zooms in or out the target reference object in the associated region in the shooting preview region.Realize one kind
Efficiently crown control program, fast and accurately crown control can be carried out by being operated without user using additional hand,
Operating efficiency is improved, user experience is enhanced.
Embodiment ten
Based on the above embodiment, the invention also provides a kind of computer readable storage medium, the computer-readable storages
Bitmap processing routine is stored on medium, bitmap processing routine realizes bitmap as described in any one of the above embodiments when being executed by processor
The step of processing method.
Implement bitmap processing method, equipment and computer readable storage medium of the invention, passes through detection wearable device
Shooting preview state, wherein the shooting preview state includes shooting preview region and shooting preview image；Then, in real time
The shooting preview image is parsed, the reference object in the shooting preview image, and the identification reference object pair are extracted
The shooting depth of field answered；Subsequently, the pressure sensitivity value for monitoring the crown of the wearable device positions corresponding according to the pressure sensitivity value
Target shoot the depth of field, according to the target shoot the depth of field determine its corresponding target reference object；Finally, working as the pressure sensitivity value
In the angle of rotation angle value for when stablizing, monitoring the crown, corresponding enlargement ratio is determined according to the angle of rotation angle value
Or reduction magnification, and the enlargement ratio or reduction magnification are pressed, and in the associated region in the shooting preview region, amplification or contracting
The small target reference object.A kind of efficiently crown control program is realized, is operated without user using additional hand
Fast and accurately crown control can be carried out, operating efficiency is improved, enhances user experience.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of preview image inspection method, which is characterized in that the described method includes:
Detect the shooting preview state of wearable device, wherein the shooting preview state includes shooting preview region and shooting
Preview image；
Shooting preview image described in real time parsing extracts the reference object in the shooting preview image, and the identification bat
Take the photograph the corresponding shooting depth of field of object；
The pressure sensitivity value for monitoring the crown of the wearable device positions corresponding target according to the pressure sensitivity value and shoots the depth of field,
The depth of field, which is shot, according to the target determines its corresponding target reference object；
When the pressure sensitivity value be in stablize when, monitor the angle of rotation angle value of the crown, according to the angle of rotation angle value determine with
Its corresponding enlargement ratio or reduction magnification, and the enlargement ratio or reduction magnification are pressed, in the pass in the shooting preview region
Join in region, zooms in or out the target reference object.
2. preview image inspection method according to claim 1, which is characterized in that the shooting of the detection wearable device is pre-
Look at state, wherein the shooting preview state includes shooting preview region and shooting preview image, comprising:
Monitor the motion state of the wearable device；
The wearing state of the wearable device is determined according to the motion state.
3. preview image inspection method according to claim 2, which is characterized in that the shooting of the detection wearable device is pre-
Look at state, wherein the shooting preview state includes shooting preview region and shooting preview image, further includes:
The shooting preview region in the shooting preview state is determined according to the wearing state；
According to the spatial position of the camera assembly under the wearing state, the shooting preview image is determined.
4. preview image inspection method according to claim 3, which is characterized in that shooting preview described in the real time parsing
Image extracts the reference object in the shooting preview image, and the corresponding shooting depth of field of the identification reference object, packet
It includes:
Monitor the pressure sensitivity value of the crown of the wearable device；
If the pressure sensitivity value reaches the first preset value, within the shooting preview stage, start shooting preview figure described in real time parsing
Picture.
5. preview image inspection method according to claim 4, which is characterized in that shooting preview described in the real time parsing
Image extracts the reference object in the shooting preview image, and the corresponding shooting depth of field of the identification reference object, also wraps
It includes:
Monitor the pressure sensitivity value of the crown of the wearable device；
If the pressure sensitivity value reaches the second preset value, the reference object in the shooting preview image, and identification institute are extracted
State the corresponding shooting depth of field of reference object.
6. preview image inspection method according to claim 5, which is characterized in that the table of the monitoring wearable device
The pressure sensitivity value of hat positions corresponding target according to the pressure sensitivity value and shoots the depth of field, shoots the depth of field according to the target and determines
Its corresponding target reference object, comprising:
The pressure sensitivity value of the crown of the wearable device is monitored, meanwhile, establish first pair between the shooting depth of field and pressure sensitivity value
It should be related to；
According to the pressure sensitivity value and first corresponding relationship, the target shooting depth of field is determined.
7. preview image inspection method according to claim 6, which is characterized in that the table of the monitoring wearable device
The pressure sensitivity value of hat positions corresponding target according to the pressure sensitivity value and shoots the depth of field, shoots the depth of field according to the target and determines
Its corresponding target reference object, further includes:
Identify the reference object under the target shooting depth of field；
According to the motion state of the wearable device, one is selected in the reference object as the target reference object.
8. preview image inspection method according to claim 7, which is characterized in that described to stablize when the pressure sensitivity value is in
When, the angle of rotation angle value of the crown is monitored, corresponding enlargement ratio is determined according to the angle of rotation angle value or is reduced again
Rate, and the mesh is zoomed in or out in the associated region in the shooting preview region by the enlargement ratio or reduction magnification
Mark reference object, comprising:
The second corresponding relationship between the angle of rotation angle value and image multiplying power is established, when the pressure sensitivity value, which is in, to be stablized, prison
The angle of rotation angle value for surveying the crown determines the enlargement ratio according to the angle of rotation angle value and second corresponding relationship
Or the reduction magnification；
Associated region corresponding with the shooting preview region is preset, by the enlargement ratio or reduction magnification, in the association
In region, the target reference object is zoomed in or out.
9. a kind of preview image checks equipment, which is characterized in that the equipment includes:
Memory, processor and it is stored in the computer program that can be run on the memory and on the processor；
The step such as method described in any item of the claim 1 to 8 is realized when the computer program is executed by the processor
Suddenly.
10. a kind of computer readable storage medium, which is characterized in that be stored with preview graph on the computer readable storage medium
As checking program, the preview image is checked and is realized when program is executed by processor as described in any item of the claim 1 to 8
The step of preview image inspection method.
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