CN106843476A - One kind is based on Wearable control terminal light calibration method and Wearable - Google Patents
One kind is based on Wearable control terminal light calibration method and Wearable Download PDFInfo
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- CN106843476A CN106843476A CN201710006895.3A CN201710006895A CN106843476A CN 106843476 A CN106843476 A CN 106843476A CN 201710006895 A CN201710006895 A CN 201710006895A CN 106843476 A CN106843476 A CN 106843476A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/163—Wearable computers, e.g. on a belt
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/385—Transceivers carried on the body, e.g. in helmets
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
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Abstract
Wearable control terminal light calibration method and Wearable are based on the invention discloses one kind, are related to intelligent terminal field.The method includes：Set up between Wearable and terminal and communicated；Cursor control mode is opened in first instruction of response user；Obtain Wearable translational speed in different directions；Translational speed is sent to terminal, and then light shown by control terminal is marked on correspondence direction and moves.Through the above way, the present invention can be realized using Wearable as mouse and carry out control operation terminal, therefore also terminal can be operated in the state of hand does not contact terminal；And using Wearable as mouse, it is not necessary to specially purchase mouse device again, save resources are easy to carry.
Description
Technical field
It is more particularly to a kind of to be based on Wearable control terminal light calibration method the present invention relates to intelligent terminal field
And Wearable.
Background technology
Current smart machine has been deep into the various usage scenarios of user, smart mobile phone, day of the intelligent watch in people
Often it is seen everywhere in life, usual people are to connect operating handset by finger or straight on mobile phone screen, it is conveniently directly perceived, but
But the not easy-operating scene of finger is there is also, such as user using VR when being played, or user is seen using giant-screen mobile phone
Film, when mobile phone is placed on the position that hand is reached, now just occurs using very inconvenient situation.If can be as desk device
Equally operated using mouse, then will be conveniently a lot.
The content of the invention
The present invention solves the technical problem of provide it is a kind of based on Wearable control terminal light calibration method and
Wearable, can be convenient to use mouse to operate terminal.
In order to solve the above technical problems, one aspect of the present invention is：There is provided a kind of based on Wearable
Control terminal light calibration method, the method includes：Set up between Wearable and terminal and communicated；First finger of response user
Cursor control mode is opened in order；Obtain Wearable translational speed in different directions；Translational speed is sent to terminal,
And then the light shown by control terminal is marked on correspondence direction and moves.
Wherein, before the step of obtaining the moving direction and translational speed of Wearable, also include：Response user's
Dual cursors pattern is opened in second instruction；Dual cursors generation instruction to terminal is sent, to cause terminal two different viewing areas
A cursor is shown in domain respectively.
Wherein, after the step of sending dual cursors generation instruction, also include：Distance is opened in 3rd instruction of response user
Shaping modes；Operation transmission range regulating command according to user is to terminal, and then control terminal adjusts two different displays
The distance between cursor in region.
Wherein, the step of moving direction and translational speed for obtaining Wearable, includes：Examine at predetermined intervals
Survey acceleration of the Wearable on different moving directions；According to a certain acceleration setting initial acceleration for detecting and just
Beginning speed；It is fast with the difference of initial acceleration and institute's interlude calculating therebetween according to the acceleration that subsequent detection is arrived
Degree variable quantity；As translational speed after initial velocity is added with velocity variable.
Wherein, the difference of the acceleration for being arrived according to subsequent detection and initial acceleration and therebetween institute's interlude
The step of calculating speed variable quantity, further includes：Initial acceleration is smoothed by equation below：
Gx1=gx0 × a1+gx × (1-a1)
Wherein, gx0 is the initial acceleration before smoothing processing, and gx1 is the initial acceleration after smoothing processing, and gx is follow-up
The acceleration for detecting, a1 is the smoothing factor more than 0 and less than 1.
The difference of the initial acceleration after the acceleration and smoothing processing that are arrived according to subsequent detection and therebetween institute between
Every Time Calculation velocity variable.
After initial velocity is added with velocity variable as translational speed the step of further include：By following public
Formula carries out attenuation processing to translational speed：
Vx1=vx × a2
Wherein, vx is the translational speed before attenuation processing, and vx1 is the translational speed after attenuation processing, and a2 is more than 0 and small
In 1 attenuation coefficient.
In order to solve the above technical problems, another technical solution used in the present invention is：A kind of Wearable bag is provided
Include：Link block, for the communication set up between Wearable and terminal；Control module, the first finger for responding user
Cursor control mode is opened in order；Acquisition module, for obtaining Wearable translational speed in different directions；Send mould
Block, translational speed is sent to terminal, and then light shown by control terminal is marked on correspondence direction and moves.
Wherein, control module is additionally operable to respond the second instruction unlatching dual cursors pattern of user；Sending module is additionally operable to hair
Dual cursors is sent to generate instruction to terminal, to cause that terminal shows a cursor respectively in two different viewing areas.
Wherein, control module is additionally operable to respond the 3rd instruction unlatching of user apart from shaping modes, and sending module is additionally operable to
Operation transmission range regulating command according to user is to terminal, and then control terminal adjusts the light in two different viewing areas
The distance between mark.
Wherein, acquisition module includes detection unit and computing unit.Wherein computing unit is used at predetermined intervals
Acceleration of the detection Wearable on different moving directions；According to a certain acceleration that detects set initial acceleration and
Initial velocity.
Computing unit is used for the difference of the acceleration that is arrived according to subsequent detection and initial acceleration and therebetween between institute
Every Time Calculation velocity variable；As translational speed after initial velocity is added with velocity variable.
Wherein, computing unit is used to be smoothed initial acceleration by equation below：
Gx1=gx0 × a1+gx × (1-a1)
Wherein, gx0 is the initial acceleration before smoothing processing, and gx1 is the initial acceleration after smoothing processing, and gx is follow-up
The acceleration for detecting, a1 is the smoothing factor more than 0 and less than 1.
The difference of the initial acceleration after the acceleration and smoothing processing that are arrived according to subsequent detection and therebetween institute between
Every Time Calculation velocity variable.
Computing unit is additionally operable to carry out attenuation processing to translational speed by equation below：
Vx1=vx × a2
Wherein, vx is the translational speed before attenuation processing, and vx1 is the translational speed after attenuation processing, and a2 is more than 0 and small
In 1 attenuation coefficient.
The beneficial effects of the invention are as follows：The situation of prior art is different from, method provided by the present invention sets in Wearable
After foundation communicates between terminal, cursor control mode is opened, obtains Wearable translational speed in different directions,
The translational speed is sent to terminal, and then light shown by control terminal is marked on correspondence direction and moves.By above-mentioned
Mode can be realized using Wearable as mouse carrys out control operation terminal, therefore in the state of hand does not contact terminal
Also terminal can be operated；And using Wearable as mouse, it is not necessary to specially purchase mouse device again, save
Resource, it is easy to carry.
Brief description of the drawings
Fig. 1 is the flow chart of the implementation method of control method of the present invention.
Fig. 2 is the schematic diagram of another implementation method of control method of the present invention.
Fig. 3 is the schematic diagram of the another implementation method of control method of the present invention.
Fig. 4 is the schematic diagram of the implementation method of Wearable of the present invention.
Fig. 5 is the schematic diagram of another implementation method of Wearable of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, the every other implementation that those skilled in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
The invention provides one kind be based on Wearable control terminal light calibration method, by the method can realize by
Wearable is used as mouse carrys out control operation terminal.Wherein Wearable can be intelligent watch, Intelligent bracelet etc.,
Terminal can be mobile phone, panel computer etc..
Fig. 1 is referred to, Fig. 1 is the flow chart of the implementation method of control method of the present invention, is comprised the following steps that.
S101：Set up between Wearable and terminal and communicated.
Specifically, Wearable can be matched with terminal by bluetooth, Wifi etc. and is connected, in other embodiments
Can select other wirelessly or non-wirelessly connected mode be attached, for transmitting relevant information data.
S102：Cursor control mode is opened in first instruction of response user；
Specifically, when user is needed using Wearable control terminal light timestamp, matched in Wearable and terminal
Select to open cursor control mode after connection, now, by display highlighting on terminal screen.Alternatively, cursor control mode has list
Cursor mode or dual cursors pattern, user can need to show several cursors according to use environment selection, such as in conventional environment
In only need to a cursor, when then needing two cursors in VR environment.In other embodiments, it is also possible to according to concrete application
More kinds of cursor modes are set.
When dual cursors pattern is opened in user's selection, Wearable sends dual cursors generation instruction to terminal, to cause
Terminal shows a cursor respectively in two different viewing areas.
Screen, is divided into two parts (in the case of transverse screen) in left and right, such as by the screen size of now terminal meeting reading terminals
Only one of which cursor before fruit, and cursor position is in the region on the left side, then corresponding position display will go out on the right of screen
One identical cursor, if conversely, cursor before is on the right, an identical cursor, two to be shown on the left side
Cursor is symmetrically and distance is just the half of screen width.But because the screen-sized of different terminals is different, in advance
If the distance between two cursors do not adapt to multiple terminal, therefore distance between two cursors is set to it is adjustable,
To adapt to multiple terminal.
When user's selection is opened apart from shaping modes, operation transmission range regulating command of the Wearable according to user
To terminal, and then control terminal adjusts the distance between cursor in two different viewing areas.
S103：Obtain Wearable translational speed in different directions；
Specifically, a gravity sensor is inserted in Wearable, gravity sensor can sense Wearable
Related data is moved and generated, Wearable speed data in the x and y direction is obtained according to these correlation data calculations.
Wherein it is possible to the translational speed of Wearable is calculated by the method for integrating, it is necessary to count for program
The speed moved per Wearable between the numerical value that gravity sensor is reported twice is calculated, is then added up, it is possible to
To the speed of Wearable.
Because the data of gravity sensor are acceleration magnitudes, if Wearable is not moved, it is in x and y directions
Acceleration of gravity is all without change, if moved, then the change of acceleration is had in mobile moment, this acceleration
The changing value of degree be multiplied by change time (gravity sensor quotes the time difference of data twice) can be obtained by this it is a bit of when
All of velocity variations value, is carried out the cumulative mobile speed that can be obtained by corresponding Wearable by the changing value of interior speed
Spend.
First, acceleration of the Wearable on different moving directions is detected at predetermined intervals, according to detection
The a certain acceleration for arriving sets initial acceleration and initial velocity.Judge gravity sensor of the Wearable in x and y directions
Whether data are relatively stable, if stabilization, records the initial acceleration respectively gx0 and gy0 on the two directions, wherein
Gx0 is the initial acceleration in x directions, and gy0 is the initial acceleration in y directions.If unstable, user is pointed out to keep Wearable
Equipment quite stable.
Secondly, the difference of the acceleration for being arrived according to subsequent detection and initial acceleration and therebetween institute's interlude
Calculating speed variable quantity；The velocity variations value in x directions in a bit of time is calculated by equation below.
Dv_x=(gx-gx0) × dt
Wherein, dv_x is the velocity variations value that x directions in data time are quoted per gravity sensor twice, and gx is x directions
The acceleration that subsequent detection is arrived, gx0 is x directions initial acceleration, and dt is time interval.
Alternatively, by the initial acceleration gx0 for being recorded there may be deviation, passed through before calculating speed changing value
Equation below is smoothed to initial acceleration.
Gx1=gx0 × a1+gx × (1-a1)；
Wherein, gx0 is the initial acceleration before smoothing processing, and gx1 is the initial acceleration after smoothing processing, and gx is follow-up
The acceleration for detecting, a1 is the smoothing factor more than 0 and less than 1.
The difference of the initial acceleration after the acceleration and smoothing processing that are arrived according to subsequent detection and therebetween institute between
Every Time Calculation velocity variable.
Finally, as the translational speed of Wearable after initial velocity is added with velocity variable.By following public
Formula is calculated the translational speed of Wearable.
V_x=v_x0+dv_x
Wherein, v_x is the translational speed of Wearable, and v_x0 is initial velocity value.
Alternatively, because the data of sensor might have certain error and fluctuation, then even if user holds wearing
Formula equipment is motionless, and the translational speed calculated by above-mentioned formula is likely to not be 0 that the light rotating savings in corresponding terminal is moved at random
It is dynamic, so-called drift phenomenon just occurs, it is therefore desirable to the data for being calculated are carried out attenuation processing to prevent drift.It is logical
Cross equation below carries out attenuation processing to data.
Vx1=vx × a2；
Wherein, vx is the translational speed before attenuation processing, and vx1 is the translational speed after attenuation processing, and a2 is more than 0 and small
In 1 attenuation coefficient.
During each calculating speed, all make an attenuation processing, the absolute value of speed will be diminished a little.
Wearable translational speed in y-direction is calculated with same method, be will not be repeated here.
S104：Translational speed is sent to terminal, and then light shown by control terminal is marked on correspondence direction and is moved
It is dynamic.
The speed that S103 is handled well is sent to terminal, cursor just can be according to the speed in this x and y direction in terminal screen
On moved.
In other embodiments, it is also possible to which Wearable is moved up and down into data is activation to eventually in Plane Angle
Produced mobile data during the operation that end, i.e. user are pressed, moved and left on Wearable surface, terminal is connecing
Clicking operation can be completed after receiving these data.
Fig. 2 is referred to, Fig. 2 is the schematic diagram of another implementation method of control method of the present invention.
In an application scenarios, using the cursor operations on the control smart mobile phone 21 of intelligent watch 20.By wrist-watch 20 with
Mobile phone 21 carries out pairing connection by bluetooth, and selection is opened cursor control mode, now, cursor will appear from the screen of mobile phone 21,
Control operation interface is displayed that on wrist-watch 20.The movement of cursor on mobile phone 21 can be completed by the wrist-watch 20 that moves up and down,
By clicking on touching wrist-watch 20, the clicking operation on mobile phone 21 can be completed.
Specifically, the viewing area for dividing wrist-watch 20 is click on area and moving area, is moved again after pinning moving area
Wrist-watch 20 can complete light target moving operation；Clicking on or pin click on area can complete light target clicking operation；Pin a little
Hit region and mobile watch 20 can complete light target drag operation simultaneously.Alternatively, click on area can be divided into left region and
Right region, light target left click operation can be completed by clicking on left region, and clicking on right region can complete light target right click operation.
In addition, when right region is clicked on, from unlike the left region of click, after pressing for the first time and leaving, can't be sent out to mobile phone 21
The instruction that finger leaves is sent, after pressing for the second time, is considered as second finger down operation, cursor movement afterwards is all processed as
Second movement of contact point, and first contact point is then fixed on position when leaving for the first time, when second finger leaves
Afterwards, the instruction that two touch points are all left is sent.Double fingers operation in most cases, such as amplifieroperation can thus be processed
Deng.
Fig. 3 is referred to, Fig. 3 is the schematic diagram of the another implementation method of control method of the present invention.
Alternatively, horizontally slip wrist-watch 30 display interface can enter selection cursor digital modeling, when unlatching dual cursors
During pattern, mobile phone 31 shows a cursor respectively in two different viewing areas, and also can adjust between cursor
Distance.After cursor number model selection terminates, operation interface is returned to, control cursor to move with same method, herein not superfluous
State.Now two cursor synchronizations are moved, but light target is clicked on event and only sent in the region on the left side, therefore both sides are sent out simultaneously
It is nonsensical to go out to point out operation.
Fig. 4 is referred to, Fig. 4 is the schematic diagram of the implementation method of Wearable of the present invention.In present embodiment, the wearing
Formula equipment includes：
Link block 41, for the communication set up between Wearable and terminal.
Cursor control mode is opened in control module 42, the first instruction for responding user.
Acquisition module 43, for obtaining Wearable translational speed in different directions.
Sending module 44, for translational speed to be sent to terminal, and then light shown by control terminal is marked on counterparty
Move upwards.
Wherein, control module 42 is additionally operable to respond the second instruction unlatching dual cursors pattern of user；Sending module 44 is also used
In dual cursors generation instruction to terminal is sent, to cause that terminal shows a cursor respectively in two different viewing areas.
Wherein, control module 42 is additionally operable to respond the 3rd instruction unlatching of user apart from shaping modes, and sending module 44 is also
Adjusted in two different viewing areas for the operation transmission range regulating command according to user to terminal, and then control terminal
The distance between cursor.
Wherein, acquisition module 43 includes：Detection unit 431, for detecting that Wearable exists at predetermined intervals
Acceleration on different moving directions；Initial acceleration and initial velocity are set according to a certain acceleration for detecting；Calculate single
Unit 432, by the acceleration that is arrived according to subsequent detection and the difference of initial acceleration and therebetween based on institute's interlude
Calculate velocity variable；As translational speed after initial velocity is added with velocity variable.
Wherein, computing unit 432 is additionally operable to be smoothed initial acceleration and carry out at decay translational speed
Reason.
The modules of above-mentioned terminal can respectively perform correspondence step in above method embodiment, therefore herein not to each module
Repeated, the explanation of above correspondence step is referred in detail.
Wearable can be the electronic equipments such as intelligent watch, Intelligent bracelet, can also be in other embodiments
Other can sense the electronic equipment of velocity variations.
Fig. 5 is referred to, Fig. 5 is the schematic diagram of another implementation method of Wearable of the present invention.
In the present embodiment, the processing unit includes：Memory 52, receiver 53 that processor 51 is coupled with processor 51
And transmitter 54.
Memory 52 is used for instruction that storage program area, processor 51 are performed etc..
Receiver 53 is used to receive data-signal.
Transmitter 54 is used to send data-signal.
Processor 51 is used to respond user instruction control unlatching cursor control mode, and obtains Wearable in not Tongfang
Upward translational speed, is sent to terminal translational speed by transmitter 54, so light shown by control terminal be marked on it is right
Answer and moved on direction.
Each processing unit of above-mentioned terminal can respectively perform correspondence step in above method embodiment, therefore herein not to each
Module is repeated, and the explanation of above correspondence step is referred in detail.
Can realize using Wearable as mouse through the above way carrying out control operation terminal, therefore in hand not
Terminal can also be operated in the state of contact terminal；And using Wearable as mouse, it is not necessary to special again
Mouse device is purchased, save resources are easy to carry.
Embodiments of the present invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every using this
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, is included within the scope of the present invention.
Claims (10)
1. it is a kind of to be based on Wearable control terminal light calibration method, it is characterised in that including：
Set up between the Wearable and terminal and communicated；
Cursor control mode is opened in first instruction of response user；
Obtain Wearable translational speed in different directions；
The translational speed is sent to the terminal, and then controls the light shown by the terminal to be marked on correspondence direction is carried out
It is mobile.
2. method according to claim 1, it is characterised in that the moving direction of the acquisition Wearable and shifting
Before the step of dynamic speed, also include：
Dual cursors pattern is opened in second instruction of response user；
Dual cursors generation instruction to the terminal is sent, to cause that the terminal shows respectively in two different viewing areas
One cursor.
3. method according to claim 2, it is characterised in that after the step of the transmission dual cursors generation instruction, also
Including：
3rd instruction of response user is opened apart from shaping modes；
Operation transmission range regulating command according to user controls the terminal to adjust described two different showing to terminal
Show the distance between described cursor in region.
4. method according to claim 1, it is characterised in that the moving direction of the acquisition Wearable and shifting
The step of dynamic speed, includes：
Acceleration of the Wearable on different moving directions is detected at predetermined intervals；
Initial acceleration and initial velocity are set according to a certain acceleration for detecting；
Difference of the acceleration with the initial acceleration arrived according to subsequent detection and institute's interlude calculating therebetween
Velocity variable；
As the translational speed after the initial velocity is added with the velocity variable.
5. method according to claim 4, it is characterised in that the acceleration arrived according to subsequent detection is initial with described
The step of difference of acceleration and therebetween institute's interlude calculating speed variable quantity, further includes：
The initial acceleration is smoothed by equation below：
Gx1=gx0 × a1+gx × (1-a1)
Wherein, gx0 is the initial acceleration before smoothing processing, and gx1 is the initial acceleration after smoothing processing, and gx is
The acceleration that subsequent detection is arrived, a1 is the smoothing factor more than 0 and less than 1；
The difference of the initial acceleration after the acceleration arrived according to the subsequent detection and the smoothing processing and therebetween
Institute's interlude calculating speed variable quantity；
It is described the initial velocity is added with the velocity variable after as the translational speed the step of further include：
Attenuation processing is carried out to the translational speed by equation below：
Vx1=vx × a2
Wherein, vx is the translational speed before attenuation processing, and vx1 is the translational speed after attenuation processing, and a2 is more than 0 and less than 1
Attenuation coefficient.
6. a kind of Wearable, it is characterised in that including：
Link block, for setting up the communication between the Wearable and terminal；
Cursor control mode is opened in control module, the first instruction for responding user；
Acquisition module, for obtaining Wearable translational speed in different directions；
Sending module, the translational speed is sent to the terminal, and then controls the light shown by the terminal to be marked on correspondence
Moved on direction.
7. equipment according to claim 6, it is characterised in that
Dual cursors pattern is opened in the second instruction that control module is additionally operable to respond user；
Sending module is additionally operable to send dual cursors generation instruction to the terminal, to cause the terminal in two different displays
A cursor is shown in region respectively.
8. equipment according to claim 7, it is characterised in that
The 3rd instruction that control module is additionally operable to respond user is opened apart from shaping modes；
Sending module is additionally operable to the operation transmission range regulating command according to user to terminal, and then controls the terminal regulation institute
State the distance between described cursor in two different viewing areas.
9. equipment according to claim 6, it is characterised in that the acquisition module also includes：
Detection unit, for detecting acceleration of the Wearable on different moving directions at predetermined intervals；
Initial acceleration and initial velocity are set according to a certain acceleration for detecting；
Computing unit, for the acceleration and the difference of the initial acceleration that are arrived according to subsequent detection and therebetween between institute
Every Time Calculation velocity variable；
As the translational speed after the initial velocity is added with the velocity variable.
10. equipment according to claim 9, it is characterised in that
Computing unit is additionally operable to be smoothed the initial acceleration by equation below：
Gx1=gx0 × a1+gx × (1-a1)
Wherein, gx0 is the initial acceleration before smoothing processing, and gx1 is the initial acceleration after smoothing processing, and gx is subsequent detection
The acceleration for arriving, a1 is the smoothing factor more than 0 and less than 1；
The difference of the initial acceleration after the acceleration arrived according to the subsequent detection and the smoothing processing and therebetween
Institute's interlude calculating speed variable quantity；
Computing unit is additionally operable to carry out attenuation processing to the translational speed by equation below：
Vx1=vx × a2
Wherein, vx is the translational speed before attenuation processing, and vx1 is the translational speed after attenuation processing, and a2 is more than 0 and less than 1
Attenuation coefficient.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108389372A (en) * | 2018-02-12 | 2018-08-10 | 四川斐讯信息技术有限公司 | A kind of neck health control method and system |
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| US20150301620A1 (en) * | 2014-04-21 | 2015-10-22 | I/O Interconnect Inc. | Method for controlling cursor speed |
| CN105487689A (en) * | 2015-12-22 | 2016-04-13 | 广东欧珀移动通信有限公司 | Ring mouse and method for operating mobile terminal through same |
| CN105739694A (en) * | 2016-01-28 | 2016-07-06 | 宇龙计算机通信科技(深圳)有限公司 | Wearable equipment, interaction method thereof and terminal |
| CN105912126A (en) * | 2016-04-26 | 2016-08-31 | 华南理工大学 | Method for adaptively adjusting gain, mapped to interface, of gesture movement |
| CN106293459A (en) * | 2016-07-28 | 2017-01-04 | 北京小米移动软件有限公司 | Control the method and device of intelligent terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108389372A (en) * | 2018-02-12 | 2018-08-10 | 四川斐讯信息技术有限公司 | A kind of neck health control method and system |
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