CN103309582B - The stabilization display packing of a kind of terminal unit and can the terminal unit that shows of stabilization - Google Patents
The stabilization display packing of a kind of terminal unit and can the terminal unit that shows of stabilization Download PDFInfo
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- CN103309582B CN103309582B CN201210059243.3A CN201210059243A CN103309582B CN 103309582 B CN103309582 B CN 103309582B CN 201210059243 A CN201210059243 A CN 201210059243A CN 103309582 B CN103309582 B CN 103309582B
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Abstract
This application provides a kind of terminal unit stabilization display packing and can the terminal unit that shows of stabilization, to solve the uncomfortable problem that the screen display content of viewing terminal equipment in a mobile environment is brought.Described method includes: obtain the current location information of device display area；The kinestate of monitoring device；When monitoring equipment generation relative displacement, calculate the displacement information of equipment；Current location information according to described device display area and the displacement information of equipment, calculate the more new location information of device display area；Device display area is adjusted to from described current location described renewal position.The application can ensure that the eyes geo-stationary of content to be shown and beholder, thus reduce and even eliminate the discomfort caused due to environmental factors and the impact of the vision on beholder.
Description
Technical field
The application relates to stabilization technology, particularly relates to the stabilization display packing of a kind of terminal unit, and
A kind of can the terminal unit that shows of stabilization.
Background technology
At present, various mobile devices, such as mobile phone, panel computer, notebook computer etc., mostly have just
The characteristic taken and move flexibly, can not be limited by region and environment and freely be used.Therefore, use
The mobile devices such as mobile phone, panel computer, notebook computer are in traffic works such as automobile, train steamer, aircrafts
Read novel on tool, browse the operation such as webpage, viewing video, be the most universal a kind of behavior.
But, the behind of this behavior all also exists a problem that cannot overcome:
Along with the movement of the vehicles, between eyes and the screen of equipment of beholder, cannot keep the most quiet
Stop, thus cause blurred vision, if with the naked eye watching the picture constantly rocked for a long time, it is easy to make
Become beholder uncomfortable, as carsick, seasick etc., if keeping this custom for a long time, it is also possible to cause sight
The visual deterioration of the person of seeing.
Therefore, the problem that solution is presently required is, how to make the terminal unit in a mobile environment can stabilization
Dynamic display content, thus the problem avoiding viewing discomfort.
Summary of the invention
This application provides the stabilization display packing of a kind of terminal unit and can the terminal that shows of stabilization set
Standby, to solve the uncomfortable problem that the screen display content of viewing terminal equipment in a mobile environment is brought.
In order to solve the problems referred to above, this application discloses the stabilization display packing of a kind of terminal unit, including:
Obtain the current location information of device display area；
The kinestate of monitoring device；
When monitoring equipment generation relative displacement, calculate the displacement information of equipment；
Current location information according to described device display area and the displacement information of equipment, the equipment that calculates shows
Show the more new location information in region；
Device display area is adjusted to from described current location described renewal position.
Preferably, device display area is adjusted to from described current location the process of described renewal position
In, also include: whether detection device display area is moved to outside screen border, if it is, stop
The most mobile.
Preferably, whether described detection device display area is moved to outside screen border, including: inspection
Measurement equipment viewing area moves to whether the part outside screen border exceedes preset range, if exceeded,
Then think that device display area has been moved to outside screen border；If not less than, then it is assumed that equipment shows
Region is not moved to outside screen border.
Preferably, described relative displacement includes: be parallel to the horizontal displacement of device screen, and/or vertically
Displacement, and/or swing offset.
Preferably, the kinestate of described monitoring device, including: by the gravity sensor in equipment or
Gyroscope carrys out the acceleration of monitoring device, and is carried out the motion shape of monitoring device by the change of described acceleration
State, wherein, described acceleration includes linear acceleration and angular acceleration.
Preferably, when equipment occurred level or vertical displacement, the displacement information of described equipment includes level
Or vertical displacement distance；The displacement information of described calculating equipment, including: accelerate according to the line of described equipment
Degree and movement time calculate the horizontally or vertically shift length of equipment.
Preferably, when equipment rotates displacement, the displacement information of described equipment includes the anglec of rotation；
The displacement information of described calculating equipment, including: angular acceleration and movement time according to described equipment calculate
The anglec of rotation of equipment.
Preferably, described device display area is adjusted to from described current location described renewal position, bag
Include: adjust the acceleration of device display area according to the acceleration of described equipment, and with adding after this adjustment
Device display area is moved to described renewal position by speed from described current location.
Present invention also provides a kind of can the terminal unit that shows of stabilization, including:
Current location acquisition module, for obtaining the current location information of device display area；
Motion monitoring module, for the kinestate of monitoring device；
Displacement computing module, is used for when described motion monitoring module monitors to equipment generation relative displacement,
The displacement information of calculating equipment；
Update position computation module, for the current location information according to described device display area and equipment
Displacement information, calculate device display area more new location information；
Position correction module, for being adjusted to described renewal position by device display area from described current location
Put.
Preferably, described terminal unit also includes: marginal testing module, is used for detecting device display area
Whether it is moved to outside screen border, if it is, stop mobile；Described marginal testing module is passed through
In the following manner detects: detection device display area moves to whether the part outside screen border exceedes pre-
If scope, if exceeded, then it is assumed that device display area has been moved to outside screen border；If not
Exceed, then it is assumed that device display area is not moved to outside screen border.
Preferably, described relative displacement includes: be parallel to the horizontal displacement of device screen, and/or vertically
Displacement, and/or swing offset.
Preferably, described motion monitoring module is gravity sensor or gyroscope；By the gravity in equipment
Induction apparatus or gyroscope carry out the acceleration of monitoring device, and carry out monitoring device by the change of described acceleration
Kinestate, wherein, described acceleration includes linear acceleration and angular acceleration.
Compared with prior art, the application includes advantages below:
First, the application utilizes the motion monitoring module such as accelerometer or gyroscope, can be with monitoring terminal equipment
Kinestate, when terminal unit is affected by external force and to be subjected to displacement, calculate the displacement information of equipment,
Then utilize this displacement information to adjust the position of device display area, thus change display content at equipment screen
Position in Mu, angle, size etc., it is ensured that the eyes geo-stationary of content to be shown and beholder,
Thus reduce and even eliminate the discomfort caused due to environmental factors and the impact of the vision on beholder.
Secondly, the application dynamically position of the content that movement is to be shown, angle, big in device screen
During little, also can carry out marginal testing, i.e. whether detection device display area is moved to screen limit
Outside boundary.This marginal testing is possible to prevent viewing area to frame out, if desired, it might even be possible to allow one
Partial content is temporarily moved to outside screen, it is ensured that the display output that most contents keeps relative stability, from
And reach preferably stabilization effect.
Again, the effect of stabilization can be realized with the terminal unit of gravity sensor, band gyroscope
Terminal unit can reach optimal stabilization effect.
Certainly, the arbitrary product implementing the application is not necessarily required to reach all the above excellent simultaneously
Point.
Accompanying drawing explanation
Fig. 1 is the stabilization display packing flow chart of a kind of terminal unit described in the embodiment of the present application；
Fig. 2 .1 is terminal unit schematic diagram in normal state in the embodiment of the present application；
Fig. 2 .2 be in the embodiment of the present application terminal unit under the state of turning clockwise, device display area
The schematic diagram that is not yet modified of position；
Fig. 2 .3 be in the embodiment of the present application terminal unit under rotation status counterclockwise, device display area
The schematic diagram that is not yet modified of position；
Fig. 3 be a kind of described in the embodiment of the present application can the structure chart of terminal unit that shows of stabilization；
Fig. 4 be a kind of described in another embodiment of the application can the structure chart of terminal unit that shows of stabilization.
Detailed description of the invention
Understandable, below in conjunction with the accompanying drawings for enabling the above-mentioned purpose of the application, feature and advantage to become apparent from
With detailed description of the invention, the application is described in further detail.
This application provides a kind of can the terminal unit that shows of stabilization, and a kind of stabilization display packing and
Device, the equipment moving data provided according to gravity sensor or the gyroscope of mobile device, dynamically setting
The position of content that in standby screen, movement is to be shown, angle, offset the screen of equipment and move rocking of causing,
Enable users to more preferably watch the experience of content, reduce owing to screen rocks the uncomfortable impact brought.
It is described in detail below by embodiment.
With reference to shown in Fig. 1, it it is the stabilization display packing flow process of a kind of terminal unit described in the embodiment of the present application
Figure.
Step 101, obtains the current location information of device display area, and the kinestate of monitoring device；
In actual application, with the terminal unit of gravity sensor, such as accelerometer, or with gyro
The terminal unit of instrument, all can the kinestate of monitoring device.
Accelerometer has another name called acceleration transducer, is a kind of electronic equipment that can measure acceleration.Acceleration
It is exactly the power acting on object in accelerator when object, like terrestrial gravitation, namely gravity.
Acceleration can be a constant, such as g, it is also possible to is variable.Accelerate in respect of two kinds: one is that angle adds
Velometer, it is a kind of improvement of gyroscope (angular-rate sensor)；Another kind is exactly linear accelerometer.
Gyroscope is that the moment of momentum sensitivity housing relative inertness space utilizing high-speed rotator is around being orthogonal to certainly
The angular movement monitoring modular of one of rotating shaft or two axle.Additionally, utilize the angular movement that other principles are made
Monitoring modular plays the also referred to as gyroscope of said function.
After gravity sensor in unlatching equipment or gyroscope, obtain the present bit confidence of device display area
Breath, and start monitoring device.Described device display area refers to show in the display screen of equipment the district of content
Territory, the current location of device display area refers to that in the current situation, device display area is in screen
Position.
Utilize the gravity sensor in terminal unit or gyroscope, monitoring device can be carried out by following steps
Kinestate:
Carried out the acceleration of monitoring device by the gravity sensor in equipment or gyroscope, and add described in passing through
The change of speed carrys out the kinestate of monitoring device.Wherein, described acceleration can include linear acceleration and
Angular acceleration.
When the acceleration of terminal unit changes, show that the kinestate of this equipment changes, as
Move left and right, move vertically, tilted direction moves up and down, turn clockwise or rotation etc. counterclockwise.
Wherein, if gyroscope, the then angular acceleration of monitoring device；If gravity sensor, one
As be used for monitoring device linear acceleration but it also may monitoring angle acceleration.Comparatively speaking, with weight
The terminal unit of power induction apparatus can realize the effect of stabilization, and the terminal unit of band gyroscope can reach
Optimal stabilization effect.
Step 102, when monitoring equipment generation relative displacement, calculates the displacement information of equipment；
If shaken as it was previously stated, terminal unit affects by external force, then can monitor adding of equipment
Speed changes, and thus may indicate that equipment is subjected to displacement, now by calculating rational parameter
Control the particular location of the content of display in screen.
It should be noted that the displacement that equipment occurs is a kind of relative displacement, it is relative to device screen
Speech.Because along with the movement of the vehicles such as automobile, train, equipment and the observer of this equipment of use
Will be mobile, but equipment is static relative to observer.So working as eyes and the screen of equipment of beholder
When cannot keep geo-stationary between Mu, described relative displacement just can occur.In other words, described phase
Displacement is referred to the displacement occurred relative to original equipment screen place plane.Further, empty in two dimension
On between, described relative displacement can include the horizontal displacement being parallel to device screen, vertical displacement, rotates
Displacement.On three dimensions, described relative displacement can be not parallel to original equipment screen, can set with former
The plane at standby screen place has an angle, and this angle can be monitored by gravity sensor or gyroscope
Angular acceleration calculates.
In order to simplify calculating, below as a example by the calculating of two-dimensional space.
Concrete, the displacement information of described calculating equipment can be realized by following steps:
Acceleration according to described equipment and the displacement information of movement time calculating equipment.
Such as, gravity sensor or gyroscope is used can to directly obtain accekeration, then in conjunction with adding
Speed starts to change to the movement time that change terminates, it is possible to calculate the displacement information of equipment.
When equipment occurred level (such as left and right) or vertical (as up and down) displacement, the displacement of described equipment
Information includes horizontally or vertically shift length, it is also possible to include the information such as direction of displacement, such as, move to left or
The distance etc. moved to right.Therefore, it can the linear acceleration according to described equipment and movement time calculates equipment
Horizontally or vertically shift length.
When equipment rotates displacement, the displacement information of described equipment includes the anglec of rotation, it is also possible to bag
Include the information such as direction of rotation, such as, angle clockwise or counterclockwise, rotate and the distance of movement
Deng.Therefore, it can the angular acceleration according to described equipment and the anglec of rotation of movement time calculating equipment.
More complicated, if equipment there occurs the displacement of above two superposition, the most horizontally or vertically move
Dynamic, also rotated, then the displacement information of equipment includes shift length and the anglec of rotation.Wherein, rotation
Gyration can calculate according to the angular acceleration of described equipment and movement time and draw, shift length can be according to institute
Linear acceleration and the movement time of stating equipment calculate and draw.
Additionally, equipment is it may also happen that the moving up and down of tilted direction, linear acceleration now and horizontal coordinate
X-axis has an angle, and this angle can monitor out by gravity sensor or gyroscope.Now calculate position
When moving distance, need by monitoring linear acceleration out according to described angle be respectively mapped to x-axis coordinate and
On y-axis coordinate, calculate the shift length of x-axis and y-axis the most respectively according to movement time.Need
Bright, the displacement information of equipment also corresponds to the displacement information of device display area, because the process of calculating
In be defaulted as both center of gravity overlap, so calculating the displacement information of equipment, namely obtain equipment show
Show the displacement information in region.
Step 103, according to current location information and the displacement information of equipment of described device display area,
Calculate the more new location information of device display area；
Described renewal position is the position that device display area after equipment shakes needs to revise, and can lead to
Cross below equation calculate device display area more new location information:
The more new location information of device display area=
The current location information of device display area+
The displacement information (namely displacement information of device display area) of equipment
Certainly, above-mentioned computing formula is the very simple calculation of one, is commonly available to level or hangs down
Translation is moved, if the movement that rotation etc. are slightly complicated, it is also possible to calculated by other calculations.
Further, for horizontally or vertically moving, it is also possible to realized by other calculations.In a word, the application
Protection domain should not be limited to above-mentioned computing formula.
Step 104, is adjusted to described renewal position by device display area from described current location.
Obtain and update behind position, can be carried out the position correction of device display area by following steps:
Acceleration according to described equipment adjusts the acceleration of device display area, and with adding after this adjustment
Device display area is moved to described renewal position by speed from described current location.
This move mode by controlling acceleration, can make the translational speed of device display area as far as possible
Movement with this province of equipment is pressed close to, and then reaches more preferable stabilization effect.
With reference to Fig. 2 .1, shown in 2.2 and 2.3, it is normal condition respectively, the state that turns clockwise and inverse time
Under pin rotation status, the schematic diagram that the position of device display area is not yet modified.Wherein, there is image
Boxed area represent device display area.
If as it can be seen, equipment occurs clockwise or counterclockwise, in prior art, equipment itself
Rotated, but the viewing area in screen is remained in original position and state.But the application
(not shown) in embodiment, processes through stabilization, and device display area also can be when the shortest
In the equipment of following rotate, thus keep consistent relative position with equipment, in this manner it is ensured that
Content to be shown and the eyes geo-stationary of beholder, thus reduce and even eliminate owing to environmental factors is led
The discomfort caused and the impact of the vision on beholder.
Additionally it is preferred that device display area is adjusted to described renewal from described current location above-mentioned
During position, in order to reach more preferable stabilization display effect, it is also possible to add following marginal testing,
That is:
In the moving process of device display area, whether detection device display area is moved to screen limit
Outside boundary, if it is, stop mobile；If it is not, then continue to move to, until moving to described renewal
Position.
Marginal testing is possible to prevent viewing area to frame out.Owing to the position of device display area is at screen
Central authorities, but do not want to allow any of viewing area move to outside screen, so in moving process
Need to take into account the size of viewing area.In actual application, it is possible to use shift length checks works as
Whether front viewing area falls inside right boundary.
In addition, it may also be necessary to allow part display content be temporarily moved to outside screen, it is ensured that major part
The display output that content keeps relative stability, thus reach the effect of stabilization.To this end, can be by following step
Rapid realization:
Detection device display area moves to whether the part outside screen border exceedes preset range, if
Exceed, then it is assumed that device display area has been moved to outside screen border；If not less than, then it is assumed that set
Standby viewing area is not moved to outside screen border.
Described preset range defines that the part that display content can move on to outside screen is how many, equipment
Screen size is different, and this preset range is the most different.
In sum, the embodiment of the present application solves and watches the screen of mobile device in a mobile environment and show
The discomfort brought during content and vision health problem, improve and watch device screen in a mobile environment
Experience.
Based on above content, in order to be illustrated more clearly that above-mentioned stabilization display packing, one is set forth below out
Code sample, as a example by the gravity accelerometer mode of iOS system, specific as follows:
First, accelerometer method is added at the layer receiving accelerometer input.
Opening gravity-feed tank before using accelerometer accrued, method is:
Self.isAccelerometerEnabled=YES；
// arrange whether layer supports that gravitometer senses, open gravity sensing support, can obtain
Accelerometer:didAccelerate: readjustment.
After opening the method, gravity just can be detected by equipment, and automatically calls
" accelerometer:didAccelerate " method, processes due to the event of displacement generation in the method:
What _ view.position.x actually called is the acquisition methods (getter method) of position: [_ view
Position], this method can obtain the temporal position information of currently displaying frame.Above-mentioned line code is actual
On be to attempt changing the value of member variable x in this interim CGPoint.
Wherein, the changes in coordinates speed of viewing area can be realized by code below:
After marginal testing, the contentSize of viewing area is taken into account, and with calculated
ImageWidthHalved value checks whether current viewing area falls inside right boundary.
Process anti-fluttering method when moving left and right time above, move up and down similar, in rotary moving increase again
Add the process of the anglec of rotation, repeat the most one by one at this.In actual applications, the screen according to equipment is needed
The concrete condition such as size, response speed is run business into particular one inching.
It should be noted that for aforesaid embodiment of the method, in order to be briefly described, therefore it is all stated
For a series of combination of actions, but those skilled in the art should know, the application is not by described
The restriction of sequence of movement because according to the application, some step can use other orders or simultaneously
Carry out.Secondly, those skilled in the art also should know, embodiment described in this description belongs to
Preferred embodiment, necessary to involved action not necessarily the application.
Explanation based on said method embodiment, present invention also provides can correspondingly stabilization end of showing
End apparatus embodiments.
With reference to shown in Fig. 3, be a kind of described in the embodiment of the present application can the knot of terminal unit that shows of stabilization
Composition.
Showing to carry out stabilization in mobile environment, described terminal unit can include with lower module:
Current location acquisition module 10, for obtaining the current location information of device display area；
Motion monitoring module 20, for the kinestate of monitoring device；
Displacement computing module 30, for monitoring equipment generation phase para-position when described motion monitoring module 20
During shifting, calculate the displacement information of equipment；
Update position computation module 40, be used for the current location information according to described device display area and set
Standby displacement information, calculates the more new location information of device display area；
Position correction module 50, for being adjusted to described renewal by device display area from described current location
Position.
Wherein, in two-dimensional space, described relative displacement can be parallel to the horizontal displacement of device screen,
Vertical displacement, swing offset.
Wherein, described motion monitoring module can be gravity sensor (such as accelerometer) or gyroscope.Logical
Cross the gravity sensor in equipment or gyroscope carrys out the acceleration of monitoring device, and by described acceleration
Change carrys out the kinestate of monitoring device.Wherein, described acceleration includes linear acceleration and angular acceleration.
The described terminal unit with gravity sensor can realize the effect of stabilization, the end of band gyroscope
End equipment can reach optimal stabilization effect.
Preferably, in another embodiment, described displacement computing module 30 can be according to described equipment
Acceleration and movement time calculate the displacement information of equipment.
Wherein, when equipment occurred level or vertical displacement, the displacement information of described equipment include displacement away from
From etc. information；Described displacement computing module 30 can be according to the linear acceleration of described equipment and movement time
The horizontally or vertically shift length of calculating equipment.
When equipment rotates displacement, the displacement information of described equipment includes the information such as the anglec of rotation.Institute
Rheme moves computing module 30 can calculate the rotation of equipment according to the angular acceleration of described equipment and movement time
Gyration.
Preferably, in another embodiment, described position correction module 50 is according to the acceleration of described equipment
Degree adjust device display area acceleration, and with the acceleration after this adjustment by device display area from institute
State current location and move to described renewal position.
Preferably, in another embodiment, as shown in Figure 4, described terminal unit can also include border
Test module 60, is used for detecting whether device display area is moved to outside screen border, if it is,
Then stop mobile.
Described marginal testing module 60 can detect in the following manner:
Detection device display area moves to whether the part outside screen border exceedes preset range, if
Exceed, then it is assumed that device display area has been moved to outside screen border；If not less than, then it is assumed that set
Standby viewing area is not moved to outside screen border.
This marginal testing is possible to prevent viewing area to frame out, and the most even can allow in a part
Holding is temporarily moved to outside screen, it is ensured that the display output that most contents keeps relative stability, thus reaches
Preferably stabilization effect.
In sum, above-mentioned terminal unit utilizes the motion monitoring module such as accelerometer or gyroscope, Ke Yijian
Survey the kinestate of terminal unit, when terminal unit is affected by external force and to be subjected to displacement, calculate equipment
Displacement information, then utilizes this displacement information to adjust the position of device display area, thus changes in display
Hold the position in device screen, angle, size etc., it is ensured that content to be shown and the eyes of beholder
Geo-stationary, thus reduce and even eliminate the discomfort caused due to environmental factors and to the vision of beholder
Impact.
For above-mentioned terminal unit embodiment, due to itself and embodiment of the method basic simlarity, so retouching
That states is fairly simple, and the part of relevant part embodiment of the method shown in Figure 1 illustrates.
Each embodiment in this specification all uses the mode gone forward one by one to describe, and each embodiment stresses
Be all the difference with other embodiments, between each embodiment, identical similar part sees mutually
?.
Those skilled in the art it should be appreciated that embodiments herein can be provided as method, system or
Computer program.Therefore, the application can use complete hardware embodiment, complete software implementation,
Or combine the form of embodiment in terms of software and hardware.And, the application can use one or more
The computer-usable storage medium wherein including computer usable program code (includes but not limited to disk
Memorizer, CD-ROM, optical memory etc.) form of the upper computer program implemented.
The application is with reference to method, equipment (system) and the computer program according to the embodiment of the present application
The flow chart of product and/or block diagram describe.It should be understood that flow process can be realized by computer program instructions
Stream in each flow process in figure and/or block diagram and/or square frame and flow chart and/or block diagram
Journey and/or the combination of square frame.These computer program instructions can be provided to general purpose computer, dedicated computing
The processor of machine, Embedded Processor or other programmable data processing device, to produce a machine, makes
Must be produced for real by the instruction that the processor of computer or other programmable data processing device performs
Now one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame are specified
The device of function.
These computer program instructions may be alternatively stored in and computer or other programmable datas can be guided to process
In the computer-readable memory that equipment works in a specific way so that be stored in the storage of this computer-readable
Instruction in device produces the manufacture including command device, and this command device realizes in one flow process of flow chart
Or the function specified in multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device,
Make on computer or other programmable devices, perform sequence of operations step to realize to produce computer
Process, thus on computer or other programmable devices perform instruction provide for realize in flow process
The function specified in one flow process of figure or multiple flow process and/or one square frame of block diagram or multiple square frame
Step.
Although having been described for the preferred embodiment of the application, but those skilled in the art once knowing
Basic creative concept, then can make other change and amendment to these embodiments.So, appended power
Profit requires to be intended to be construed to include preferred embodiment and fall into all changes and the amendment of the application scope.
Above to the stabilization display packing of a kind of terminal unit provided herein and can stabilization show
Terminal unit, be described in detail, specific case used herein is to the principle of the application and reality
The mode of executing is set forth, the explanation of above example be only intended to help understand the present processes and
Core concept；Simultaneously for one of ordinary skill in the art, according to the thought of the application, specifically
All will change on embodiment and range of application, in sum, this specification content should not be understood
For the restriction to the application.
Claims (8)
1. the stabilization display packing of a terminal unit, it is characterised in that including:
Obtain the current location information of device display area；
The kinestate of monitoring device；
When monitoring equipment generation relative displacement, calculate the displacement information of equipment；Wherein, described relatively
Displacement includes swing offset；The displacement information of described calculating equipment includes: direction of rotation, and according to institute
State angular acceleration and the anglec of rotation of movement time calculating equipment of equipment；
Current location information according to described device display area and the displacement information of equipment, the equipment that calculates shows
Show the more new location information in region；
Device display area is adjusted to from described current location described renewal position；
Detection device display area moves to whether the part outside screen border exceedes preset range, if
Exceed, then stop mobile.
Method the most according to claim 1, it is characterised in that described relative displacement also includes:
It is parallel to the horizontal displacement of device screen, and/or vertical displacement.
Method the most according to claim 1 and 2, it is characterised in that the fortune of described monitoring device
Dynamic state, including:
Carried out the acceleration of monitoring device by the gravity sensor in equipment or gyroscope, and add described in passing through
The change of speed carrys out the kinestate of monitoring device, and wherein, described acceleration includes that linear acceleration and angle add
Speed.
Method the most according to claim 3, it is characterised in that:
When equipment occurred level or vertical displacement, the displacement information of described equipment includes horizontally or vertically position
Move distance；
The displacement information of described calculating equipment, including:
Linear acceleration according to described equipment and the horizontally or vertically shift length of movement time calculating equipment.
Method the most according to claim 4, it is characterised in that described by device display area from
Described current location is adjusted to described renewal position, including:
Acceleration according to described equipment adjusts the acceleration of device display area, and with adding after this adjustment
Device display area is moved to described renewal position by speed from described current location.
6. one kind can the terminal unit that shows of stabilization, it is characterised in that including:
Current location acquisition module, for obtaining the current location information of device display area；
Motion monitoring module, for the kinestate of monitoring device；
Displacement computing module, is used for when described motion monitoring module monitors to equipment generation relative displacement,
The displacement information of calculating equipment；Wherein, described relative displacement includes swing offset；Accordingly, set described in
Standby displacement information includes the anglec of rotation and direction of rotation；
Update position computation module, for the current location information according to described device display area and equipment
Displacement information, calculate device display area more new location information；
Position correction module, for being adjusted to described renewal position by device display area from described current location
Put；
Marginal testing module, whether the part moving to outside screen border for detecting device display area surpasses
Crossing preset range, if exceeded, then stopping mobile.
Terminal unit the most according to claim 6, it is characterised in that described relative displacement includes:
It is parallel to the horizontal displacement of device screen, and/or vertical displacement.
8. according to the terminal unit described in claim 6 or 7, it is characterised in that:
Described motion monitoring module is gravity sensor or gyroscope；
Carried out the acceleration of monitoring device by the gravity sensor in equipment or gyroscope, and add described in passing through
The change of speed carrys out the kinestate of monitoring device, and wherein, described acceleration includes that linear acceleration and angle add
Speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210059243.3A CN103309582B (en) | 2012-03-08 | 2012-03-08 | The stabilization display packing of a kind of terminal unit and can the terminal unit that shows of stabilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210059243.3A CN103309582B (en) | 2012-03-08 | 2012-03-08 | The stabilization display packing of a kind of terminal unit and can the terminal unit that shows of stabilization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103309582A CN103309582A (en) | 2013-09-18 |
| CN103309582B true CN103309582B (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210059243.3A Active CN103309582B (en) | 2012-03-08 | 2012-03-08 | The stabilization display packing of a kind of terminal unit and can the terminal unit that shows of stabilization |
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| CN108509165B (en) * | 2017-02-28 | 2021-03-23 | 腾讯科技（深圳）有限公司 | Data processing method, data processing device and terminal equipment |
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