CN107202574A - Motion track information modification method and device - Google Patents
Motion track information modification method and device Download PDFInfo
- Publication number
- CN107202574A CN107202574A CN201610153412.8A CN201610153412A CN107202574A CN 107202574 A CN107202574 A CN 107202574A CN 201610153412 A CN201610153412 A CN 201610153412A CN 107202574 A CN107202574 A CN 107202574A
- Authority
- CN
- China
- Prior art keywords
- information
- motion trajectory
- original motion
- trajectory information
- original
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/005—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 with correlation of navigation data from several sources, e.g. map or contour matching
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
Abstract
The disclosure is directed to a kind of motion track information modification method and device, wherein, method includes：The original motion trajectory information of the user recorded on the electronic map for obtaining terminal；The original motion trajectory information and the positional information on the electronic map are contrasted, determine whether the original motion trajectory information is accurate, wherein, the positional information includes at least one of following information：Feasible path positional information and building positional information；When the original motion trajectory information is inaccurate, the original motion trajectory information is modified, revised motion track information is obtained.Pass through the technical scheme, it is ensured that the accuracy of user movement trace information, so as to lift the usage experience of user.
Description
Technical field
This disclosure relates to positioning track technical field, more particularly to a kind of motion track information modification method and
Device.
Background technology
With the improvement of living standards, people increasingly focus on healthy living now, many people are by running
Carry out body-building Deng motion.The thing followed is various terminals running software, wherein most of can all record running
The track of motion, in running or motion process, positioning track can be shown on the electronic map of terminal.
Being run in the case of normally can all run along road, thus movement locus all should on road,
Sometimes due to surrounding environment complicated (in the middle of many piles or trees especially intensive place) or
The a variety of causes such as GPS (Global Positioning System, global positioning system) poor signal cause
There is certain deviation in mobile phone positioning, terminal record movement locus is not on road but has certain deviation,
It is very strange that the movement locus shown after appearance such case on electronic map will look at, such as along small
Path in the middle of area Nei Liangdong buildings is run but road-work track is not on road, but falls on road two
Side it is architectural, it is seen that track show we run pass by roof, Consumer's Experience is not good.Therefore, such as
The accuracy what improves the movement locus shown in terminal turns into technical problem urgently to be resolved hurrily at present.
The content of the invention
The embodiment of the present disclosure provides a kind of motion track information modification method and device, including following technical side
Case：
According to the first aspect of the embodiment of the present disclosure there is provided a kind of motion track information modification method, including：
The original motion trajectory information of the user recorded on the electronic map for obtaining terminal；
The original motion trajectory information and the positional information on the electronic map are contrasted, it is determined that
Whether the original motion trajectory information is accurate, wherein, the positional information includes at least one of following letter
Breath：Feasible path positional information and building positional information；
When the original motion trajectory information is inaccurate, the original motion trajectory information is modified,
Obtain revised motion track information.
In one embodiment, determine that the original motion trajectory information is inaccurate, including：
Determine that the tracing point in the original motion trajectory information is not in the feasible path positional information pair
When on the feasible path answered, determine that the original motion trajectory information is inaccurate；Or
Determine that the tracing point in the original motion trajectory information is in the building positional information corresponding
When in the range of building, determine that the original motion trajectory information is inaccurate.
In one embodiment, determine that the original motion trajectory information is inaccurate, including：
Determine that the tracing point in the original motion trajectory information is not in the feasible path positional information pair
In the range of the feasible path answered, and the corresponding movement locus of the original motion trajectory information with it is described feasible
The distance between path determines the original in the range of pre-determined distance, and when parallel with the feasible path
Beginning motion track information is inaccurate.
In one embodiment, it is described when the original motion trajectory information is inaccurate, to described original
Motion track information is modified, and obtains revised motion track information, including：
When the original motion trajectory information is inaccurate, it will be not in the original motion trajectory information
Tracing point in the range of the feasible path is adapted in the range of the feasible path, obtains revised fortune
Dynamic trace information；Or
When the original motion trajectory information is inaccurate, institute will be in the original motion trajectory information
State the tracing point in the range of building to be adapted on the feasible path nearest apart from the tracing point, repaiied
Motion track information after just.
In one embodiment, methods described also includes：
Receive the motion track information viewing command of user's input；
According to the motion track information viewing command, show described revised on the electronic map
Motion track information, or the revised motion track information or described is shown according to user's instruction
Original motion trajectory information.
In one embodiment, methods described also includes：
The current kinetic parameters of the terminal are detected, the current kinetic parameters include at least one of following：
Movement velocity and acceleration of motion；
When the current kinetic parameters are more than or equal to predetermined movement parameter, the electronics for obtaining terminal is performed
The step of original motion trajectory information of the user recorded on map.
According to the second aspect of the embodiment of the present disclosure there is provided a kind of motion track information correcting device, including：
The original motion trajectory information of the user recorded on acquisition module, the electronic map for obtaining terminal；
Determining module, for the original motion trajectory information that obtains the acquisition module with it is described electronically
Positional information on figure is contrasted, and determines whether the original motion trajectory information is accurate, wherein, institute
Stating positional information includes at least one of following information：Feasible path positional information and building positional information；
Correcting module, for when the determining module judges that the original motion trajectory information is inaccurate,
The original motion trajectory information is modified, revised motion track information is obtained.
In one embodiment, the determining module includes：
First determination sub-module, for determining that the tracing point in the original motion trajectory information is not in institute
When stating on the corresponding feasible path of feasible path positional information, determine that the original motion trajectory information is forbidden
Really；Or
Determine that the tracing point in the original motion trajectory information is in the building positional information corresponding
When in the range of building, determine that the original motion trajectory information is inaccurate.
In one embodiment, the determining module includes：
Second determination sub-module, for determining that the tracing point in the original motion trajectory information is not in institute
State in the range of the corresponding feasible path of feasible path positional information, and original motion trajectory information correspondence
The distance between movement locus and the feasible path in the range of pre-determined distance, and with it is described can walking along the street
When footpath is parallel, determine that the original motion trajectory information is inaccurate.
In one embodiment, the correcting module is used for：
When the original motion trajectory information is inaccurate, it will be not in the original motion trajectory information
Tracing point in the range of the feasible path is adapted in the range of the feasible path, obtains revised fortune
Dynamic trace information；Or
When the original motion trajectory information is inaccurate, institute will be in the original motion trajectory information
State the tracing point in the range of building to be adapted on the feasible path nearest apart from the tracing point, repaiied
Motion track information after just.
In one embodiment, described device also includes：
Receiving module, the motion track information viewing command for receiving user's input；
Display module, for according to the motion track information viewing command, showing on the electronic map
Show the revised motion track information, or the revised motion is shown according to user's instruction
Trace information or the original motion trajectory information.
In one embodiment, described device also includes：
Detection module, the current kinetic parameters for detecting the terminal, the current kinetic parameters include
At least one of below：Movement velocity and acceleration of motion；
Trigger module, for when the current kinetic parameters are more than or equal to predetermined movement parameter, triggering
The acquisition module obtains the original motion trajectory information of the user recorded on the electronic map of terminal.
According to the third aspect of the embodiment of the present disclosure there is provided a kind of motion track information correcting device, including：
Processor；
Memory for storing processor-executable instruction；
Wherein, the processor is configured as：
The original motion trajectory information of the user recorded on the electronic map for obtaining terminal；
The original motion trajectory information and the positional information on the electronic map are contrasted, it is determined that
Whether the original motion trajectory information is accurate, wherein, the positional information includes at least one of following letter
Breath：Feasible path positional information and building positional information；
When the original motion trajectory information is inaccurate, the original motion trajectory information is modified,
Obtain revised motion track information.
The technical scheme provided by this disclosed embodiment can include the following benefits：
The original motion trajectory information of the user recorded on above-mentioned technical proposal, the electronic map for obtaining terminal,
And original motion trajectory information is modified according to the positional information on electronic map, so as to be corrected
Motion track information afterwards, in this manner it is ensured that the accuracy of user movement trace information, so as to be lifted
The usage experience of user.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory
, the disclosure can not be limited.
Brief description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows and meets this public affairs
The embodiment opened, and be used to together with specification to explain the principle of the disclosure.
Fig. 1 is a kind of flow of motion track information modification method according to an exemplary embodiment
Figure.
Fig. 2 is step in a kind of motion track information modification method according to an exemplary embodiment
S103 flow chart.
Fig. 3 is step in another motion track information modification method according to an exemplary embodiment
S103 flow chart.
Fig. 4 is the flow of another motion track information modification method according to an exemplary embodiment
Figure.
Fig. 5 is the flow of another motion track information modification method according to an exemplary embodiment
Figure.
Fig. 6 is a kind of block diagram of motion track information correcting device according to an exemplary embodiment.
Fig. 7 is to determine mould in a kind of motion track information correcting device according to an exemplary embodiment
The block diagram of block.
Fig. 8 is determined in another motion track information correcting device according to an exemplary embodiment
The block diagram of module.
Fig. 9 is the frame of another motion track information correcting device according to an exemplary embodiment
Figure.
Figure 10 is the frame of another motion track information correcting device according to an exemplary embodiment
Figure.
Figure 11 is the frame suitable for motion track information correcting device according to an exemplary embodiment
Figure.
Embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following retouches
State when being related to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent it is same or analogous will
Element.Embodiment described in following exemplary embodiment does not represent consistent with the disclosure all
Embodiment.On the contrary, they be only be described in detail in such as appended claims, disclosure some
The example of the consistent apparatus and method of aspect.
The embodiment of the present disclosure provides a kind of motion track information modification method, and this method is set available for terminal
In standby, as shown in figure 1, the method comprising the steps of S101-S103：
In step S101, the original motion trajectory letter of the user recorded on the electronic map for obtaining terminal
Breath；Wherein, gps signal is bad etc., and reason may cause terminal positioning certain deviation occur, thus lead
The original motion trajectory information of the user recorded on electronic map is caused deviation occur, if not on connecting way
The problems such as.
In step s 102, by the positional information progress pair in original motion trajectory information and electronic map
Than, determine whether original motion trajectory information is accurate, wherein, positional information includes at least one of following letter
Breath：Feasible path positional information and building positional information；Wherein, building positional information is electronically
There is the positional information of building on figure, wherein, the building positional information can include what entity was built
Positional information, such as house, can also include the positional information of Virtual Building, such as ocean, mountain etc., i.e., one
Cut the positional information of the infeasible position of user.
By the feasible path positional information in original motion trajectory information and electronic map and building object location letter
The positional informations such as breath are contrasted, so that according to feasible path positional information or building positional information etc.
Determine whether original motion trajectory information is accurate, that is, judge whether are original motion trajectory information and feasible path
There is more serious deviation.
In step s 103, when original motion trajectory information is inaccurate, to original motion trajectory information
It is modified, obtains revised motion track information.
When it is determined that original motion trajectory information is inaccurate, according to positional information to original motion trajectory information
It is modified, thereby may be ensured that the accuracy of user movement trace information, so as to lifts the use of user
Experience.
In one embodiment, determine original motion trajectory information it is inaccurate including：
Determine that the tracing point in original motion trajectory information is not in feasible path positional information corresponding feasible
When on path, determine that original motion trajectory information is inaccurate；Or
Determine that the tracing point in original motion trajectory information is in the corresponding building model of building positional information
When enclosing interior, determine that original motion trajectory information is inaccurate.
In this embodiment, on the one hand, feasible path positional information correspondence feasible path scope, i.e. electronics
, in addition to road is feasible in itself, also there is certain feasible region in both sides of the road in every paths on map,
It can be described as feasible path scope, you can row path domain is greater than the scope of path in itself.It is determined that
When whether original motion trajectory information accurate, can by the tracing point in original motion trajectory information with it is feasible
Whether path domain is contrasted, judge the tracing point in original motion trajectory information in feasible path scope
It is interior, and when all tracing points are all in the range of feasible path, illustrate original motion trajectory and feasible path
It is accurate in the absence of deviation, i.e. original motion trajectory information.And working as has tracing point to be not in feasible path
In the range of when, this explanation original motion trajectory and feasible path there is deviation, i.e. original motion trajectory information
There is inaccurate place.So, determine that original motion trajectory information is according to feasible path positional information
It is no accurate, it is ensured that to determine the accuracy of result.
On the other hand, can also be by original motion rail when it is determined that whether original motion trajectory information is accurate
Tracing point building scope corresponding with building positional information in mark information is contrasted, when original fortune
When there is the tracing point in the range of building in dynamic trace information, then illustrate original motion trajectory information
It is inaccurate, because in the range of building and infeasible, it is also not possible to form movement locus, conversely, when original
When the tracing point in the range of building being not present in beginning motion track information, then it is considered that original fortune
Dynamic trace information is accurate.So, determine that original motion trajectory information is according to building positional information
It is no accurate, it is ensured that to determine the accuracy of result.
In one embodiment, determine that original motion trajectory information is inaccurate, in addition to：
Determine that the tracing point in original motion trajectory information is not in feasible path positional information corresponding feasible
In path domain, and the distance between the corresponding movement locus of original motion trajectory information and feasible path exist
In the range of pre-determined distance, and when parallel with feasible path, determine that original motion trajectory information is inaccurate.
In this embodiment, can be it is determined that original in order to avoid unnecessary movement locus amendment is operated
Tracing point in motion track information is not in the range of the corresponding feasible path of feasible path positional information,
And the corresponding movement locus of original motion trajectory information is near feasible path and parallel with feasible path
When, you can the another fixed skew of positioning is thought, so that it is determined that original motion trajectory information is inaccurate.
As shown in Fig. 2 in one embodiment, above-mentioned steps S103 can include step S201：
In step s 201, when original motion trajectory information is inaccurate, by original motion trajectory information
In the tracing point that is not in the range of feasible path be adapted in the range of feasible path, obtain revised fortune
Dynamic trace information.
In this embodiment, when original motion trajectory information is incorrect, i.e., in original motion trajectory information
During in the presence of the tracing point being not in the range of feasible path, these tracing points are adapted to feasible path scope
It is interior, so that all tracing points in original motion trajectory information are in the range of feasible path, protect
The accuracy of motion track information is demonstrate,proved, the usage experience of user is lifted.
Specifically, the tracing point being not in original motion trajectory information in the range of feasible path is adapted to
In the range of feasible path, can be the tracing point that will be not in the range of feasible path along with feasible path
Vertical direction is moved in the range of feasible path.
As shown in figure 3, in one embodiment, above-mentioned steps S103 can also include step S301：
In step S301, when original motion trajectory information is inaccurate, by original motion trajectory information
In tracing point in the range of the building be adapted on the feasible path nearest apart from tracing point, repaiied
Motion track information after just.
In this embodiment, when original motion trajectory information is incorrect, i.e., in original motion trajectory information
During in the presence of tracing point in the range of building, these tracing points are adapted to outside building scope, from
And make it that all tracing points in original motion trajectory information are in outside building scope, it is ensured that motion rail
The accuracy of mark information, lifts the usage experience of user.
As shown in figure 4, in one embodiment, the above method can also include step S401-S402：
In step S401, the motion track information viewing command of user's input is received；
In step S402, according to motion track information viewing command, amendment is shown on the electronic map
Motion track information afterwards, or revised motion track information or original is shown according to user's instruction
Motion track information.
In this embodiment, when receiving the motion track information viewing command of user's input, Ke Yi
Revised motion track information is displayed for a user on electronic map, so, what user viewed is exactly to repair
Accurate movement locus, lifts the usage experience of user after just.
Certainly, when receiving the motion track information viewing command of user's input, terminal can be exported and carried
Show information, prompt the user to choose whether to show revised motion track information, and can be according to user
Selection display for a user original motion trajectory information or revised motion track information, so, user
Which kind of motion track information can be checked according to the demand of oneself selection, so as to meet the difference of different user
Demand.
As shown in figure 5, in one embodiment, the above method also includes step S501-S502：
In step S501, the current kinetic parameters of terminal are detected, current kinetic parameters are included below extremely
One item missing：Movement velocity and acceleration of motion；
In step S502, when current kinetic parameters are more than or equal to predetermined movement parameter, execution is obtained
The step of taking the original motion trajectory information of the user recorded on the electronic map of terminal.
In this embodiment, the current kinetic parameters of terminal can also be detected, are more than in current kinetic parameters
Or during equal to predetermined movement parameter, i.e., when user is likely to be at running state, then obtain the original fortune of user
Move trace information and then original motion trajectory information be modified, reduce the correcting process operation of terminal,
Avoid terminal backstage from being constantly in movement locus amendment state, and cause unnecessary power consumption.
Following is disclosure device embodiment, can be used for performing method of disclosure embodiment.
Fig. 6 is a kind of block diagram of motion track information correcting device according to an exemplary embodiment,
The device can be by the part or complete being implemented in combination with as terminal device of software, hardware or both
Portion.As shown in fig. 6, the motion track information correcting device includes：
Acquisition module 61, is configured as obtaining the original motion rail of the user recorded on the electronic map of terminal
Mark information；
Determining module 62, is configured as original motion trajectory information and the electronics for obtaining acquisition module 61
Positional information on map is contrasted, and determines whether original motion trajectory information is accurate, wherein, position
Information includes at least one of following information：Feasible path positional information and building positional information；Wherein,
Building positional information is the positional information that there is building on electronic map, wherein, the building object location
Information can include the positional information that entity is built, and such as house, the position that can also include Virtual Building is believed
Cease, such as ocean, mountain etc., the i.e. positional information of the infeasible position of all users.
By the feasible path positional information in original motion trajectory information and electronic map and building object location letter
The positional informations such as breath are contrasted, so that according to feasible path positional information or building positional information etc.
Determine whether original motion trajectory information is accurate, that is, judge whether are original motion trajectory information and feasible path
There is more serious deviation.
Correcting module 63, is configured as when determining module 62 judges that original motion trajectory information is inaccurate,
Original motion trajectory information is modified, revised motion track information is obtained.
When it is determined that original motion trajectory information is inaccurate, according to positional information to original motion trajectory information
It is modified, thereby may be ensured that the accuracy of user movement trace information, so as to lifts the use of user
Experience.
As shown in fig. 7, in one embodiment, determining module 62 includes：
First determination sub-module 71, is configured to determine that tracing point in the original motion trajectory information not
When on the corresponding feasible path of the feasible path positional information, the original motion trajectory letter is determined
Breath is inaccurate；Or
Determine that the tracing point in the original motion trajectory information is in the building positional information corresponding
When in the range of building, determine that the original motion trajectory information is inaccurate.
In this embodiment, on the one hand, feasible path positional information correspondence feasible path scope, i.e. electronics
, in addition to road is feasible in itself, also there is certain feasible region in both sides of the road in every paths on map,
It can be described as feasible path scope, you can row path domain is greater than the scope of path in itself.It is determined that
When whether original motion trajectory information accurate, can by the tracing point in original motion trajectory information with it is feasible
Whether path domain is contrasted, judge the tracing point in original motion trajectory information in feasible path scope
It is interior, and when all tracing points are all in the range of feasible path, illustrate original motion trajectory and feasible path
It is accurate in the absence of deviation, i.e. original motion trajectory information.And working as has tracing point to be not in feasible path
In the range of when, this explanation original motion trajectory and feasible path there is deviation, i.e. original motion trajectory information
There is inaccurate place.So, determine that original motion trajectory information is according to feasible path positional information
It is no accurate, it is ensured that to determine the accuracy of result.
On the other hand, can also be by original motion rail when it is determined that whether original motion trajectory information is accurate
Tracing point building scope corresponding with building positional information in mark information is contrasted, when original fortune
When there is the tracing point in the range of building in dynamic trace information, then illustrate original motion trajectory information
It is inaccurate, because in the range of building and infeasible, it is also not possible to form movement locus, conversely, when original
When the tracing point in the range of building being not present in beginning motion track information, then it is considered that original fortune
Dynamic trace information is accurate.So, determine that original motion trajectory information is according to building positional information
It is no accurate, it is ensured that to determine the accuracy of result.
As shown in figure 8, in one embodiment, the determining module 62 includes：
Second determination sub-module 81, is configured to determine that tracing point in the original motion trajectory information not
In the range of the corresponding feasible path of the feasible path positional information, and the original motion trajectory is believed
Cease the distance between corresponding movement locus and described feasible path in the range of pre-determined distance, and with it is described
When feasible path is parallel, determine that the original motion trajectory information is inaccurate.
In this embodiment, can be it is determined that original in order to avoid unnecessary movement locus amendment is operated
Tracing point in motion track information is not in the range of the corresponding feasible path of feasible path positional information,
And the corresponding movement locus of original motion trajectory information is near feasible path and parallel with feasible path
When, you can the another fixed skew of positioning is thought, so that it is determined that original motion trajectory information is inaccurate.
In one embodiment, the correcting module 63 is used for：
When the original motion trajectory information is inaccurate, it will be not in the original motion trajectory information
Tracing point in the range of the feasible path is adapted in the range of the feasible path, obtains revised fortune
Dynamic trace information；In this embodiment, when original motion trajectory information is incorrect, i.e. original motion rail
When there is the tracing point being not in the range of feasible path in mark information, these tracing points are adapted to feasible
In path domain, so that all tracing points in original motion trajectory information are in feasible path model
In enclosing, it is ensured that the accuracy of motion track information, the usage experience of user is lifted.
Specifically, the tracing point being not in original motion trajectory information in the range of feasible path is adapted to
In the range of feasible path, can be the tracing point that will be not in the range of feasible path along with feasible path
Vertical direction is moved in the range of feasible path.
Or
When the original motion trajectory information is inaccurate, institute will be in the original motion trajectory information
State the tracing point in the range of building to be adapted on the feasible path nearest apart from the tracing point, repaiied
Motion track information after just.
In this embodiment, when original motion trajectory information is incorrect, i.e., in original motion trajectory information
During in the presence of tracing point in the range of building, these tracing points are adapted to outside building scope, from
And make it that all tracing points in original motion trajectory information are in outside building scope, it is ensured that motion rail
The accuracy of mark information, lifts the usage experience of user.
As shown in figure 9, in one embodiment, said apparatus also includes：
Receiving module 91, is configured as receiving the motion track information viewing command of user's input；
Display module 92, is configured as according to the motion track information viewing command, it is described electronically
The revised motion track information is shown on figure, or is shown according to user's instruction after the amendment
Motion track information or the original motion trajectory information.
In this embodiment, when receiving the motion track information viewing command of user's input, Ke Yi
Revised motion track information is displayed for a user on electronic map, so, what user viewed is exactly to repair
Accurate movement locus, lifts the usage experience of user after just.
Certainly, when receiving the motion track information viewing command of user's input, terminal can be exported and carried
Show information, prompt the user to choose whether to show revised motion track information, and can be according to user
Selection display for a user original motion trajectory information or revised motion track information, so, user
Which kind of motion track information can be checked according to the demand of oneself selection, so as to meet the difference of different user
Demand.
As shown in Figure 10, in one embodiment, said apparatus also includes：
Detection module 101, is configured as detecting the current kinetic parameters of the terminal, the current kinetic
Parameter includes at least one of following：Movement velocity and acceleration of motion；
Trigger module 102, is configured as being more than or equal to predetermined movement parameter in the current kinetic parameters
When, trigger the original motion trajectory letter that the acquisition module obtains the user recorded on the electronic map of terminal
Breath.
In this embodiment, the current kinetic parameters of terminal can also be detected, are more than in current kinetic parameters
Or during equal to predetermined movement parameter, i.e., when user is likely to be at running state, then obtain the original fortune of user
Move trace information and then original motion trajectory information be modified, reduce the correcting process operation of terminal,
Avoid terminal backstage from being constantly in movement locus amendment state, and cause unnecessary power consumption.
According to the third aspect of the embodiment of the present disclosure there is provided a kind of motion track information correcting device, including：
Processor；
Memory for storing processor-executable instruction；
Wherein, the processor is configured as：
The original motion trajectory information of the user recorded on the electronic map for obtaining terminal；
The original motion trajectory information and the positional information on the electronic map are contrasted, it is determined that
Whether the original motion trajectory information is accurate, wherein, the positional information includes at least one of following letter
Breath：Feasible path positional information and building positional information；
When the original motion trajectory information is inaccurate, the original motion trajectory information is modified,
Obtain revised motion track information.
Above-mentioned processor is also configured to：
Determine that the original motion trajectory information is inaccurate, including：
Determine that the tracing point in the original motion trajectory information is not in the feasible path positional information pair
When on the feasible path answered, determine that the original motion trajectory information is inaccurate；Or
Determine that the tracing point in the original motion trajectory information is in the building positional information corresponding
When in the range of building, determine that the original motion trajectory information is inaccurate.
Above-mentioned processor is also configured to：
Determine that the original motion trajectory information is inaccurate, including：
Determine that the tracing point in the original motion trajectory information is not in the feasible path positional information pair
In the range of the feasible path answered, and the corresponding movement locus of the original motion trajectory information with it is described feasible
The distance between path determines the original in the range of pre-determined distance, and when parallel with the feasible path
Beginning motion track information is inaccurate.
Above-mentioned processor is also configured to：
It is described when the original motion trajectory information is inaccurate, to the original motion trajectory information carry out
Amendment, obtains revised motion track information, including：
When the original motion trajectory information is inaccurate, it will be not in the original motion trajectory information
Tracing point in the range of the feasible path is adapted in the range of the feasible path, obtains revised fortune
Dynamic trace information；Or
When the original motion trajectory information is inaccurate, institute will be in the original motion trajectory information
State the tracing point in the range of building to be adapted on the feasible path nearest apart from the tracing point, repaiied
Motion track information after just.
Above-mentioned processor is also configured to：
Receive the motion track information viewing command of user's input；
According to the motion track information viewing command, show described revised on the electronic map
Motion track information, or the revised motion track information or described is shown according to user's instruction
Original motion trajectory information.
Above-mentioned processor is also configured to：
The current kinetic parameters of the terminal are detected, the current kinetic parameters include at least one of following：
Movement velocity and acceleration of motion；
When the current kinetic parameters are more than or equal to predetermined movement parameter, the electronics for obtaining terminal is performed
The step of original motion trajectory information of the user recorded on map.
Figure 11 is a kind of block diagram for picture shooting device according to an exemplary embodiment, the dress
Put suitable for terminal device.For example, device 1100 can be mobile phone, computer, digital broadcasting is whole
End, messaging devices, game console, tablet device, Medical Devices, body-building equipment, individual number
Word assistant etc..
Device 1100 can include following one or more assemblies：Processing assembly 1102, memory 1104,
Power supply module 1106, multimedia groupware 1108, audio-frequency assembly 1110, the interface of input/output (I/O)
1112, sensor cluster 1114, and communication component 1116.
The integrated operation of the usual control device 1100 of processing assembly 1102, such as with display, call,
Data communication, the camera operation operation associated with record operation.Processing assembly 1102 can include one
Or multiple processors 1120 carry out execute instruction, to complete all or part of step of above-mentioned method.In addition,
Processing assembly 1102 can include one or more modules, be easy to processing assembly 1102 and other assemblies it
Between interaction.For example, processing assembly 1102 can include multi-media module, to facilitate multimedia groupware
Interaction between 1108 and processing assembly 1102.
Memory 1104 is configured as storing various types of data supporting the operation in equipment 1100.
The example of these data includes the instruction of any application program or method for being operated on device 1100,
Contact data, telephone book data, message, picture, video etc..Memory 1104 can be by any class
Volatibility or non-volatile memory device or the combinations thereof realization of type, such as static random access memory
Device (SRAM), Electrically Erasable Read Only Memory (EEPROM), erasable programmable is read-only
Memory (EPROM), programmable read only memory (PROM), read-only storage (ROM), magnetic
Memory, flash memory, disk or CD.
Power supply module 1106 provides electric power for the various assemblies of device 1100.Power supply module 1106 can be wrapped
Power-supply management system, one or more power supplys are included, and other are with generating, managing and distributing for device 1100
The associated component of electric power.
Multimedia groupware 1108 is included in one output interface of offer between described device 1100 and user
Screen.In certain embodiments, screen can include liquid crystal display (LCD) and touch panel (TP).
If screen includes touch panel, screen may be implemented as touch-screen, to receive the input from user
Signal.Touch panel includes one or more touch sensors with sensing touch, slip and touch panel
Gesture.The touch sensor can not only sensing touch or sliding action border, but also detect
The duration related to the touch or slide and pressure.In certain embodiments, multimedia group
Part 1108 includes a front camera and/or rear camera.When equipment 1100 be in operator scheme,
During such as screening-mode or video mode, front camera and/or rear camera can receive many matchmakers of outside
Volume data.Each front camera and rear camera can be a fixed optical lens systems or tool
There is focusing and optical zoom capabilities.
Audio-frequency assembly 1110 is configured as output and/or input audio signal.For example, audio-frequency assembly 1110
Including a microphone (MIC), when device 1100 is in operator scheme, such as call model, record mould
When formula and speech recognition mode, microphone is configured as receiving external audio signal.The audio letter received
Number it can be further stored in memory 1104 or be sent via communication component 1116.In some implementations
In example, audio-frequency assembly 1110 also includes a loudspeaker, for exports audio signal.
I/O interfaces 1112 are above-mentioned outer to provide interface between processing assembly 1102 and peripheral interface module
It can be keyboard to enclose interface module, click wheel, button etc..These buttons may include but be not limited to：Homepage
Button, volume button, start button and locking press button.
Sensor cluster 1114 includes one or more sensors, for providing each side for device 1100
The state estimation in face.For example, sensor cluster 1114 can detect equipment 1100 beat opening/closing shape
State, the relative positioning of component, such as described component is the display and keypad of device 1100, sensor
Component 1114 can be changed with the position of 1,100 1 components of detection means 1100 or device, user and dress
Put the existence or non-existence of 1100 contacts, the orientation of device 1100 or acceleration/deceleration and the temperature of device 1100
Degree change.Sensor cluster 1114 can include proximity transducer, be configured in not any thing
The presence of object nearby is detected during reason contact.Sensor cluster 1114 can also include optical sensor, such as
CMOS or ccd image sensor, for being used in imaging applications.In certain embodiments, should
Sensor cluster 1114 can also include acceleration transducer, gyro sensor, Magnetic Sensor, pressure
Sensor or temperature sensor.
Communication component 1116 is configured to facilitate wired or wireless way between device 1100 and other equipment
Communication.Device 1100 can access the wireless network based on communication standard, such as WiFi, 2G or 3G,
Or combinations thereof.In one exemplary embodiment, communication component 1116 comes via broadcast channel reception
From the broadcast singal or broadcast related information of external broadcasting management system.In one exemplary embodiment,
The communication component 1116 also includes near-field communication (NFC) module, to promote junction service.For example,
NFC module can be based on radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology,
Ultra wide band (UWB) technology, bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, device 1100 can be by one or more application specific integrated circuits
(ASIC), digital signal processor (DSP), digital signal processing appts (DSPD), programmable patrol
Collect device (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor
Or other electronic building bricks are realized, for performing the above method.
In the exemplary embodiment, a kind of computer-readable storage of non-transitory including instructing is additionally provided
Medium, such as the memory 1104 including instruction, above-mentioned instruction can by device 1100 processor 1120
Perform to complete the above method.For example, the non-transitorycomputer readable storage medium can be ROM,
Random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc..
A kind of non-transitorycomputer readable storage medium, when the instruction in the storage medium is by device
During 1100 computing device so that device 1100 is able to carry out above-mentioned motion track information modification method,
Methods described includes：
The original motion trajectory information of the user recorded on the electronic map for obtaining terminal；
The original motion trajectory information and the positional information on the electronic map are contrasted, it is determined that
Whether the original motion trajectory information is accurate, wherein, the positional information includes at least one of following letter
Breath：Feasible path positional information and building positional information；
When the original motion trajectory information is inaccurate, the original motion trajectory information is modified,
Obtain revised motion track information.
In one embodiment, determine that the original motion trajectory information is inaccurate, including：
Determine that the tracing point in the original motion trajectory information is not in the feasible path positional information pair
When on the feasible path answered, determine that the original motion trajectory information is inaccurate；Or
Determine that the tracing point in the original motion trajectory information is in the building positional information corresponding
When in the range of building, determine that the original motion trajectory information is inaccurate.
In one embodiment, determine that the original motion trajectory information is inaccurate, including：
Determine that the tracing point in the original motion trajectory information is not in the feasible path positional information pair
In the range of the feasible path answered, and the corresponding movement locus of the original motion trajectory information with it is described feasible
The distance between path determines the original in the range of pre-determined distance, and when parallel with the feasible path
Beginning motion track information is inaccurate.
In one embodiment, it is described when the original motion trajectory information is inaccurate, to described original
Motion track information is modified, and obtains revised motion track information, including：
When the original motion trajectory information is inaccurate, it will be not in the original motion trajectory information
Tracing point in the range of the feasible path is adapted in the range of the feasible path, obtains revised fortune
Dynamic trace information；Or
When the original motion trajectory information is inaccurate, institute will be in the original motion trajectory information
State the tracing point in the range of building to be adapted on the feasible path nearest apart from the tracing point, repaiied
Motion track information after just.
In one embodiment, methods described also includes：
Receive the motion track information viewing command of user's input；
According to the motion track information viewing command, show described revised on the electronic map
Motion track information, or the revised motion track information or described is shown according to user's instruction
Original motion trajectory information.
In one embodiment, methods described also includes：
The current kinetic parameters of the terminal are detected, the current kinetic parameters include at least one of following：
Movement velocity and acceleration of motion；
When the current kinetic parameters are more than or equal to predetermined movement parameter, the electronics for obtaining terminal is performed
The step of original motion trajectory information of the user recorded on map.
Those skilled in the art will readily occur to this after considering specification and putting into practice disclosure disclosed herein
Disclosed other embodiments.The application is intended to any modification, purposes or the adaptability of the disclosure
Change, these modifications, purposes or adaptations follow the general principle of the disclosure and including this public affairs
Open undocumented common knowledge or conventional techniques in the art.Description and embodiments only by
It is considered as exemplary, the true scope of the disclosure and spirit are pointed out by following claim.
It should be appreciated that the disclosure be not limited to be described above and be shown in the drawings it is accurate
Structure, and various modifications and changes can be being carried out without departing from the scope.The scope of the present disclosure is only by institute
Attached claim is limited.
Claims (13)
1. a kind of motion track information modification method, it is characterised in that including：
The original motion trajectory information of the user recorded on the electronic map for obtaining terminal；
The original motion trajectory information and the positional information on the electronic map are contrasted, it is determined that
Whether the original motion trajectory information is accurate, wherein, the positional information includes at least one of following letter
Breath：Feasible path positional information and building positional information；
When it is determined that the original motion trajectory information is inaccurate, the original motion trajectory information is carried out
Amendment, obtains revised motion track information.
2. according to the method described in claim 1, it is characterised in that determine the original motion trajectory letter
Breath is inaccurate, including：
Determine that the tracing point in the original motion trajectory information is not in the feasible path positional information pair
When on the feasible path answered, determine that the original motion trajectory information is inaccurate；Or
Determine that the tracing point in the original motion trajectory information is in the building positional information corresponding
When in the range of building, determine that the original motion trajectory information is inaccurate.
3. method according to claim 2, it is characterised in that determine the original motion trajectory letter
Breath is inaccurate, including：
Determine that the tracing point in the original motion trajectory information is not in the feasible path positional information pair
In the range of the feasible path answered, and the corresponding movement locus of the original motion trajectory information with it is described feasible
The distance between path determines the original in the range of pre-determined distance, and when parallel with the feasible path
Beginning motion track information is inaccurate.
4. method according to claim 2, it is characterised in that described in the original motion trajectory
When information is inaccurate, the original motion trajectory information is modified, revised movement locus is obtained
Information, including：
When the original motion trajectory information is inaccurate, it will be not in the original motion trajectory information
Tracing point in the range of the feasible path is adapted in the range of the feasible path, obtains revised fortune
Dynamic trace information；Or
When the original motion trajectory information is inaccurate, institute will be in the original motion trajectory information
State the tracing point in the range of building to be adapted on the feasible path nearest apart from the tracing point, repaiied
Motion track information after just.
5. method according to any one of claim 1 to 4, it is characterised in that methods described is also
Including：
Receive the motion track information viewing command of user's input；
According to the motion track information viewing command, show described revised on the electronic map
Motion track information, or the revised motion track information or described is shown according to user's instruction
Original motion trajectory information.
6. method according to any one of claim 1 to 4, it is characterised in that methods described is also
Including：
The current kinetic parameters of the terminal are detected, the current kinetic parameters include at least one of following：
Movement velocity and acceleration of motion；
When the current kinetic parameters are more than or equal to predetermined movement parameter, the electronics for obtaining terminal is performed
The step of original motion trajectory information of the user recorded on map.
7. a kind of motion track information correcting device, it is characterised in that including：
The original motion trajectory information of the user recorded on acquisition module, the electronic map for obtaining terminal；
Determining module, for the original motion trajectory information that obtains the acquisition module with it is described electronically
Positional information on figure is contrasted, and determines whether the original motion trajectory information is accurate, wherein, institute
Stating positional information includes at least one of following information：Feasible path positional information and building positional information；
Correcting module, for when the determining module determines that the original motion trajectory information is inaccurate,
The original motion trajectory information is modified, revised motion track information is obtained.
8. device according to claim 7, it is characterised in that the determining module includes：
First determination sub-module, for determining that the tracing point in the original motion trajectory information is not in institute
When stating on the corresponding feasible path of feasible path positional information, determine that the original motion trajectory information is forbidden
Really；Or
Determine that the tracing point in the original motion trajectory information is in the building positional information corresponding
When in the range of building, determine that the original motion trajectory information is inaccurate.
9. device according to claim 8, it is characterised in that the determining module includes：
Second determination sub-module, for determining that the tracing point in the original motion trajectory information is not in institute
State in the range of the corresponding feasible path of feasible path positional information, and original motion trajectory information correspondence
The distance between movement locus and the feasible path in the range of pre-determined distance, and with it is described can walking along the street
When footpath is parallel, determine that the original motion trajectory information is inaccurate.
10. device according to claim 7, it is characterised in that the correcting module is used for：
When the original motion trajectory information is inaccurate, it will be not in the original motion trajectory information
Tracing point in the range of the feasible path is adapted in the range of the feasible path, obtains revised fortune
Dynamic trace information；Or
When the original motion trajectory information is inaccurate, institute will be in the original motion trajectory information
State the tracing point in the range of building to be adapted on the feasible path nearest apart from the tracing point, repaiied
Motion track information after just.
11. the device according to any one of claim 7 to 10, it is characterised in that described device
Also include：
Receiving module, the motion track information viewing command for receiving user's input；
Display module, for according to the motion track information viewing command, showing on the electronic map
Show the revised motion track information, or the revised motion is shown according to user's instruction
Trace information or the original motion trajectory information.
12. the device according to any one of claim 7 to 10, it is characterised in that described device
Also include：
Detection module, the current kinetic parameters for detecting the terminal, the current kinetic parameters include
At least one of below：Movement velocity and acceleration of motion；
Trigger module, for when the current kinetic parameters are more than or equal to predetermined movement parameter, triggering
The acquisition module obtains the original motion trajectory information of the user recorded on the electronic map of terminal.
13. a kind of motion track information correcting device, it is characterised in that including：
Processor；
Memory for storing processor-executable instruction；
Wherein, the processor is configured as：
The original motion trajectory information of the user recorded on the electronic map for obtaining terminal；
The original motion trajectory information and the positional information on the electronic map are contrasted, it is determined that
Whether the original motion trajectory information is accurate, wherein, the positional information includes at least one of following letter
Breath：Feasible path positional information and building positional information；
When the original motion trajectory information is inaccurate, the original motion trajectory information is modified,
Obtain revised motion track information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610153412.8A CN107202574B (en) | 2016-03-17 | 2016-03-17 | Motion trail information correction method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610153412.8A CN107202574B (en) | 2016-03-17 | 2016-03-17 | Motion trail information correction method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107202574A true CN107202574A (en) | 2017-09-26 |
| CN107202574B CN107202574B (en) | 2020-03-17 |
Family
ID=59903917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610153412.8A Active CN107202574B (en) | 2016-03-17 | 2016-03-17 | Motion trail information correction method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107202574B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505945A (en) * | 2017-09-30 | 2017-12-22 | 广州天翔航空科技有限公司 | Edit dot position adjusting method and device in course line |
| CN108303075A (en) * | 2017-12-29 | 2018-07-20 | 广州斯马特信息科技有限公司 | Orbit generation method and system |
| CN110927768A (en) * | 2019-11-08 | 2020-03-27 | 广东高驰运动科技有限公司 | Distance measuring method based on mobile coordinate positioning and portable terminal equipment |
| CN111854791A (en) * | 2020-07-21 | 2020-10-30 | 北京卡路里信息技术有限公司 | Motion trajectory determination method and device, terminal equipment and storage medium |
| CN111879338A (en) * | 2020-07-28 | 2020-11-03 | 安徽中科美络信息技术有限公司 | Electronic map-based driving track planning compensation method and device |
| CN112489531A (en) * | 2020-12-10 | 2021-03-12 | 杭州优必学科技有限公司 | Distance-based real object programming control method |
| CN113723656A (en) * | 2020-12-31 | 2021-11-30 | 京东城市(北京)数字科技有限公司 | Method and device for repairing driving track, electronic equipment and storage medium |
| CN114510542A (en) * | 2020-10-29 | 2022-05-17 | 荣耀终端有限公司 | Method for generating motion trail, electronic equipment and server |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101308029A (en) * | 2007-05-16 | 2008-11-19 | 北京英华慧通科技发展有限公司 | Road network grid matching, road status messages and introduction route information acquisition method |
| CN102435197A (en) * | 2011-08-05 | 2012-05-02 | 刘建勋 | MBR (Master Boot Record)-based GPS (Global Position System) track map matching method |
| CN103217697A (en) * | 2013-03-21 | 2013-07-24 | 广东欧珀移动通信有限公司 | Method and mobile terminal for recording moving path |
| JP5617620B2 (en) * | 2010-12-28 | 2014-11-05 | アイシン・エィ・ダブリュ株式会社 | Correction position specifying device, correction position specifying method, and correction position specifying program |
| CN104236575A (en) * | 2014-09-16 | 2014-12-24 | 百度在线网络技术（北京）有限公司 | Travel path recording method and device as well as navigation method and device |
| CN105374224A (en) * | 2015-10-29 | 2016-03-02 | 深圳市元征科技股份有限公司 | Positioning data processing method and vehicle-mounted terminal |
-
2016
- 2016-03-17 CN CN201610153412.8A patent/CN107202574B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101308029A (en) * | 2007-05-16 | 2008-11-19 | 北京英华慧通科技发展有限公司 | Road network grid matching, road status messages and introduction route information acquisition method |
| JP5617620B2 (en) * | 2010-12-28 | 2014-11-05 | アイシン・エィ・ダブリュ株式会社 | Correction position specifying device, correction position specifying method, and correction position specifying program |
| CN102435197A (en) * | 2011-08-05 | 2012-05-02 | 刘建勋 | MBR (Master Boot Record)-based GPS (Global Position System) track map matching method |
| CN103217697A (en) * | 2013-03-21 | 2013-07-24 | 广东欧珀移动通信有限公司 | Method and mobile terminal for recording moving path |
| CN104236575A (en) * | 2014-09-16 | 2014-12-24 | 百度在线网络技术（北京）有限公司 | Travel path recording method and device as well as navigation method and device |
| CN105374224A (en) * | 2015-10-29 | 2016-03-02 | 深圳市元征科技股份有限公司 | Positioning data processing method and vehicle-mounted terminal |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505945A (en) * | 2017-09-30 | 2017-12-22 | 广州天翔航空科技有限公司 | Edit dot position adjusting method and device in course line |
| CN108303075A (en) * | 2017-12-29 | 2018-07-20 | 广州斯马特信息科技有限公司 | Orbit generation method and system |
| CN110927768A (en) * | 2019-11-08 | 2020-03-27 | 广东高驰运动科技有限公司 | Distance measuring method based on mobile coordinate positioning and portable terminal equipment |
| CN111854791A (en) * | 2020-07-21 | 2020-10-30 | 北京卡路里信息技术有限公司 | Motion trajectory determination method and device, terminal equipment and storage medium |
| CN111879338A (en) * | 2020-07-28 | 2020-11-03 | 安徽中科美络信息技术有限公司 | Electronic map-based driving track planning compensation method and device |
| CN114510542A (en) * | 2020-10-29 | 2022-05-17 | 荣耀终端有限公司 | Method for generating motion trail, electronic equipment and server |
| CN114510542B (en) * | 2020-10-29 | 2022-12-09 | 荣耀终端有限公司 | Method for generating motion trail, electronic equipment and server |
| CN112489531A (en) * | 2020-12-10 | 2021-03-12 | 杭州优必学科技有限公司 | Distance-based real object programming control method |
| CN113723656A (en) * | 2020-12-31 | 2021-11-30 | 京东城市(北京)数字科技有限公司 | Method and device for repairing driving track, electronic equipment and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107202574B (en) | 2020-03-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107202574A (en) | Motion track information modification method and device | |
| EP3173970A1 (en) | Image processing method and apparatus | |
| CN105260360B (en) | Name recognition methods and the device of entity | |
| CN104731688B (en) | Point out the method and device of reading progress | |
| CN105204808B (en) | Projective techniques, device and the terminal device of picture | |
| US20170085697A1 (en) | Method and device for extending call function | |
| US10248855B2 (en) | Method and apparatus for identifying gesture | |
| CN107576321A (en) | Determine the method, device and mobile terminal of magnetic azimuth | |
| CN104503888A (en) | Warning method and device | |
| CN103995666A (en) | Method and device for setting work mode | |
| CN106157602A (en) | The method and apparatus of calling vehicle | |
| CN104965704A (en) | Information display method and apparatus | |
| CN104391667A (en) | Item content display method and item content display device | |
| CN105843503B (en) | Using open method, device and terminal device | |
| CN107102801A (en) | Terminal screen spinning solution and device | |
| CN106791092A (en) | The searching method and device of contact person | |
| CN104936039A (en) | Image processing method and device | |
| CN105261209B (en) | The volume of the flow of passengers determines method and device | |
| CN107135147A (en) | Method, device and the computer-readable recording medium of sharing position information | |
| CN104572875A (en) | Popularization information putting effectiveness determining method and device | |
| EP3125514A1 (en) | Method and device for state notification | |
| CN106775210A (en) | The method and apparatus that wallpaper is changed | |
| CN105657658A (en) | Gathering event processing method and apparatuses | |
| CN106775240A (en) | The triggering method of application program, device and terminal | |
| CN103984476A (en) | Menu displaying method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |