CN109029486A

CN109029486A - Air navigation aid, device and calculating equipment based on vehicle groups

Info

Publication number: CN109029486A
Application number: CN201811014667.1A
Authority: CN
Inventors: 蒋勇; 丁国庆; 秦艺
Original assignee: Aiways Automobile Co Ltd
Current assignee: Aiways Automobile Co Ltd
Priority date: 2018-08-31
Filing date: 2018-08-31
Publication date: 2018-12-18

Abstract

The invention discloses a kind of air navigation aid based on vehicle groups, device and equipment is calculated, is related to field of navigation technology, wherein method includes: that Navigator is arranged in association smart machine corresponding with vehicle；The association smart machine corresponding with vehicle obtains the group identification information for creating group by the Navigator, the navigation group according to group identification information creation comprising multiple association smart machines corresponding with multiple vehicles；Group's navigation is carried out to each association smart machine for including in the navigation group by the Navigator.Which is realizing creation group and group's navigation feature by way of preset Navigator in association smart machine, and then the phenomenon of falling behind or get lost when can prevent more vehicles from forming a team to go on a journey.

Description

Air navigation aid, device and calculating equipment based on vehicle groups

Technical field

The present invention relates to field of navigation technology, and in particular to air navigation aid, device and calculating equipment based on vehicle groups.

Background technique

Currently, becoming increasingly popular with private car, trip of driving has become essential trip mode in life.By It generally requires to go in group when going on a tour, consequently, it is frequently necessary to which more vehicles leave for the same destination simultaneously.In above-mentioned scene In, it is independent from each other between more vehicles, needs to ensure in such a way that rear car follows front truck closely any vehicle in more vehicles all It will not get lost or fall behind.

But inventor has found in the implementation of the present invention, the following in mode of front truck is followed closely in rear car, due to road Condition changes unpredictably, and often will appear rear car and occurs with the fortuitous event lost or fallen behind.When the unexpected happens, other vehicles are past Toward that cannot discover in time, fall behind when so as to cause group's trip phenomenon or lost phenomenon.

Summary of the invention

In view of the above problems, it proposes on the present invention overcomes the above problem or at least be partially solved in order to provide one kind State the air navigation aid based on vehicle groups, device and the calculating equipment of problem.

According to an aspect of the invention, there is provided a kind of air navigation aid based on vehicle groups, comprising: by Navigator It is arranged in association smart machine corresponding with vehicle；The association smart machine corresponding with vehicle passes through the navigation Program obtains the group identification information for creating group, according to group identification information creation comprising opposite with multiple vehicles The navigation group for the multiple association smart machines answered；Each association by the Navigator to including in the navigation group Smart machine carries out group's navigation.

Optionally, the step that Navigator is arranged in association smart machine corresponding with vehicle is specifically wrapped It includes: distributing corresponding equipment character string for registered association smart machine, the equipment character string is used in Local Area Network It is shown to other association smart machines；

Then the association smart machine corresponding with vehicle obtains the group for creating group by the Navigator Group identification information, according to group identification information creation leading comprising multiple association smart machines corresponding with multiple vehicles The step of boat group, specifically includes:

Equipment character string corresponding to adjacent association smart machine is inquired in Local Area Network, according to the equipment character String determines described for creating the group identification information of group, includes according to group identification information creation and multiple vehicle phases The navigation group of corresponding multiple association smart machines.

Optionally, the Local Area Network includes: blueteeth network, and/or WIFI network, also, described according to the equipment Character string determines that the step of group identification information for being used to create group specifically includes:

It is determined according to the feature field for including in the equipment character string described for creating the group identification information of group.

Optionally, the type of the association smart machine corresponding with vehicle includes at least one of the following: driving Recorder type, intelligent back vision mirror type, intelligent control device type and intelligent mobile terminal type；

Also, it is further included in the feature field for including in the equipment character string for indicating association smart machine The Type subfield of type.

Optionally, the association smart machine corresponding with vehicle is obtained by the Navigator for creating group Group identification information, according to the group identification information creation include multiple association smart machines corresponding with multiple vehicles Navigation group the step of specifically include:

The group identification information is obtained by the Navigator as the association smart machine for building group initiating equipment, and The group identification information is shared with as the association smart machine for building group response apparatus, group's response is built for the conduct and sets Group is added by the group identification information in standby association smart machine；

Wherein, the group identification information for creating group includes: group's character code information, and/or two dimensional code letter Breath.

Optionally, described that each association smart machine for including in the navigation group is carried out by the Navigator The step of group navigates specifically includes:

According to the group destination setting request setting group destination received, group is carried out according to the group destination Group navigation；And/or

The location information with each association smart machine for including in the navigation group is shown in group's navigation procedure； And/or

Speech talkback information is sent or received in group's navigation procedure.

Optionally, described the step of speech talkback information is sent or received in group's navigation procedure, specifically includes:

Speech talkback operation is triggered by the square control key being arranged on steering wheel.

According to another aspect of the present invention, a kind of navigation device based on vehicle groups is provided, comprising:

Setup module is suitable for for Navigator being arranged in association smart machine corresponding with vehicle；

Group creating module, suitable for being used for by association smart machine corresponding with vehicle by Navigator acquisition The group identification information for creating group includes multiple associations corresponding with multiple vehicles according to group identification information creation The navigation group of smart machine；

Group's navigation module, suitable for intelligently being set by the Navigator to each association for including in the navigation group It is standby to carry out group's navigation.

Optionally, the setup module is particularly adapted to: distributing corresponding equipment character for registered association smart machine String, the equipment character string in Local Area Network for being shown to other association smart machines；

Then the group creating module is particularly adapted to: is inquired corresponding to adjacent association smart machine in Local Area Network Equipment character string determines the group identification information for being used to create group according to the equipment character string, according to the group Navigation group of the identification information creation comprising multiple association smart machines corresponding with multiple vehicles.

Optionally, the Local Area Network includes: blueteeth network, and/or WIFI network, also, the group creating module It is particularly adapted to:

Optionally, the group creating module is particularly adapted to: by passing through as the association smart machine for building group initiating equipment The Navigator obtains the group identification information, and the group identification information is shared with as building group response apparatus It is associated with smart machine, group is added by the group identification information as the association smart machine for building group response apparatus for described Group；

Optionally, group's navigation module is particularly adapted to:

According to another aspect of the invention, provide a kind of calculating equipment, comprising: processor, memory, communication interface and Communication bus, the processor, the memory and the communication interface complete mutual communication by the communication bus；

For the memory for storing an at least executable instruction, it is above-mentioned that the executable instruction executes the processor The corresponding operation of air navigation aid based on vehicle groups.

In accordance with a further aspect of the present invention, provide a kind of computer storage medium, be stored in the storage medium to A few executable instruction, the executable instruction make processor execute such as the corresponding behaviour of the above-mentioned air navigation aid based on vehicle groups Make.

Air navigation aid according to the present invention based on vehicle groups, device and calculate equipment, by Navigator setting with In the corresponding association smart machine of vehicle, association smart machine corresponding with vehicle is obtained by Navigator for creating The group identification information of group includes multiple association smart machines corresponding with multiple vehicles according to group identification information creation Navigation group；And group's navigation is carried out with each association smart machine to include in navigation group by Navigator.By This is as it can be seen which realizes creation group and group's navigation by way of the preset Navigator in association smart machine Function, and then the phenomenon of falling behind or get lost when can prevent more vehicles from forming a team to go on a journey.

The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention, And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can It is clearer and more comprehensible, the followings are specific embodiments of the present invention.

Detailed description of the invention

By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:

Fig. 1 shows the flow chart of the air navigation aid based on vehicle groups of the embodiment of the present invention one；

Fig. 2 shows the flow charts of the air navigation aid based on vehicle groups of the embodiment of the present invention two；

Fig. 3 shows the structural schematic diagram of the navigation device based on vehicle groups of the embodiment of the present invention three；

Fig. 4 shows a kind of structural schematic diagram of calculating equipment of the embodiment of the present invention five；

Fig. 5 show love speed brand car owner and non-love speed brand car owner between formed a team by love service background of speeding It goes on a journey, form a team navigation and schematic diagram when speech talkback function.

Specific embodiment

Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure It is fully disclosed to those skilled in the art.

Embodiment one

Fig. 1 shows the flow chart of the air navigation aid based on vehicle groups of the embodiment of the present invention one, as shown in Figure 1, should Method includes:

S110: Navigator is arranged in association smart machine corresponding with vehicle.

Wherein, Navigator is the preset program for realizing group's navigation feature.Association intelligence corresponding with vehicle Energy equipment includes but is not limited to: automobile data recorder type, intelligent back vision mirror type, intelligent control device type and intelligent sliding Dynamic terminal type.

S120: association smart machine corresponding with vehicle obtains the group identification for creating group by Navigator Information, the navigation group according to group identification information creation comprising multiple association smart machines corresponding with multiple vehicles.

Wherein, for creating the group identification information of group either group's character code information, is also possible to two dimensional code Information can also be the information for including in equipment character string.In short, the present invention does not limit the concrete mode of group creating It is fixed, as long as the group comprising multiple members can be generated.

S130: group's navigation is carried out to each association smart machine for including in navigation group by Navigator.

After generating navigation group, which can be mentioned as unit of group for each member in the group For various navigation Services, comprising: the various function such as setting destination, change destination, real time inspection membership location, voice object Energy.

Navigator is arranged in association corresponding with vehicle air navigation aid according to the present invention based on vehicle groups In smart machine, association smart machine corresponding with vehicle, which obtains the group identification for creating group by Navigator, to be believed Breath, the navigation group according to group identification information creation comprising multiple association smart machines corresponding with multiple vehicles；And lead to It crosses Navigator and carries out group's navigation with each association smart machine to include in navigation group.It can be seen which is logical The mode for crossing the preset Navigator in association smart machine realizes creation group and group's navigation feature, and then can prevent Falling behind when only more vehicles form a team to go on a journey or phenomenon of getting lost.

Embodiment two

Fig. 2 shows the flow chart of the air navigation aid in accordance with another embodiment of the present invention based on vehicle groups, such as Fig. 2 It is shown, this method comprises:

Step S200: association smart machine corresponding with vehicle is determined.

Wherein, association smart machine corresponding with vehicle can have been installed according in the brand, model and vehicle of vehicle The information such as type and quantity of smart machine determine.

S210: Navigator is arranged in association smart machine corresponding with vehicle.

Wherein, Navigator is the preset program for realizing group's navigation feature.The Navigator can be by a variety of Form or carrier are realized, for example, can be set to the wechat small routine for being embedded in wechat software inhouse, may be set to be a Exempt from the green small routine or other APP small routines etc. being easily installed of installation.

Specifically, the type for the association smart machine of the Navigator to be arranged includes at least one of the following: row Vehicle recorder type, intelligent back vision mirror type, intelligent control device type and intelligent mobile terminal type.For example, can incite somebody to action Navigator is mounted on the automobile data recorder of vehicle, Navigator can also be mounted on the intelligent back vision mirror of vehicle, also Navigator can be mounted in the intelligent control device of vehicle.Wherein, the intelligent control device of vehicle also becomes vehicle device joy Music system, abbreviation vehicle device.When it is implemented, can be determined according to the brand and/or model of vehicle for the Navigator to be arranged Association smart machine type.

Inventor has found in the implementation of the present invention, can solidify the product in the vehicle device of same brand vehicle when leaving the factory Communication software corresponding to board, therefore, the vehicle based on same brand can be developed when leaving the factory for realizing in same brand Between the vehicle in portion mutually navigation and communication function software program or APP.But for the vehicle of different brands, vehicle The communication software installed on machine is then incompatible, moreover, because vehicle device is cured good related software configuration, factory before factory It is generally not easy to change afterwards, therefore, realizes that mutually navigation and communication function are always this field between the vehicle of different brands The technical problem urgently overcome.

In order to solve above-mentioned technical problem, the present embodiment determines that different associations is intelligently set for the vehicle of different brands It is standby: for the vehicle of certain famous brand name, Navigator being solidificated in the vehicle device of certain famous brand name vehicle before factory in advance.Phase Ying Di, certain famous brand name vehicle can be started the Navigator by vehicle device and open group's navigation feature.For except certain well-known product The vehicle of other brands except board, it is contemplated that the cost that vehicle device is changed after factory is more high, Navigator can be arranged On the smart machine that the automobile data recorder of vehicle or intelligent back vision mirror etc. are easily installed communication software.For no driving recording For the vehicle of the smart machines such as instrument or intelligent back vision mirror, Navigator can be arranged in intelligent mobile corresponding with vehicle In terminal (such as mobile phone of car owner).Correspondingly, other brand vehicles can be started Navigator and be opened by above-mentioned smart machine Open group's navigation feature.

In addition, in the present embodiment, being arranged by Navigator corresponding with vehicle for the ease of quickly creating group Association smart machine in when, be further that registered association smart machine distributes corresponding equipment character string, the equipment word Symbol string in Local Area Network for being shown to other association smart machines.Specifically, when user is registered using the Navigator After function, Navigator will distribute a unique equipment character string, the mark of the equipment character string as the smart machine for it Information can uniquely identify the equipment.

Group is built face-to-face for the ease of realizing in the follow-up process, is needed in the equipment character string comprising feature field, The relevant information of corresponding smart machine can be quickly determined by this feature field.Specifically, this feature field includes program Developer's information, for example, it is assumed that the Navigator in the present embodiment is developed by the manufacturer of certain famous brand name, correspondingly, It include " XXX " this subfield in this feature field.In other words, the equipment word of all smart machines for being equipped with the pre-set programs It all include " XXX " this feature string in symbol string.Furthermore, it is contemplated that communication interface or the communication of different types of smart machine Agreement may be different, in the present embodiment, are further distinguish by equipment character string to different types of smart machine.Tool Body, the type for indicating the type of association smart machine is further included in the feature field for including in equipment character string Subfield.For example, the Type subfield for including in the smart machine of intelligent mobile terminal type is " Phone ", vehicle device type The Type subfield for including in smart machine is " CJ " etc..In short, can quickly determine corresponding intelligence by equipment character string The relevant informations such as the device type of the Program Types of the pre-set programs installed in equipment and smart machine.The equipment character string can It is realized by letter, number and combinations thereof.

S220: association smart machine corresponding with vehicle obtains the group identification for creating group by Navigator Information, the navigation group according to group identification information creation comprising multiple association smart machines corresponding with multiple vehicles.

When it is implemented, group can be created in several ways, the present invention to specifically group mode is built without limitation, only with Following several build for group mode is illustrated.

It is built in group mode at the first, can be realized by Local Area Networks such as bluetooth and/or WIFI and build group face-to-face.Specifically Equipment character string corresponding to adjacent association smart machine is inquired on ground in Local Area Network, is determined and is used according to equipment character string It include multiple association intelligence corresponding with multiple vehicles according to group identification information creation in the group identification information of creation group The navigation group of energy equipment.For example, in Bluetooth variant, can be by rice tens of near bluetooth inquiry or so in the range of It is associated with equipment character string corresponding to smart machine.The equipment word as corresponding to the smart machine for being equipped with same Navigator All include identical program identification information in symbol string, therefore, can directly be determined as the program identification information creating group Surrounding there is the smart machine of the group identification information to pull in the same navigation group by group identification information.Due to It forms a team to go on a journey in scene, multiple vehicles would generally flock together before travel, at this point, the distance between each vehicle is suitable for Bluetooth communication scope, therefore, each intelligence with same program identification information that can directly will include in bluetooth communication scope Energy equipment pulls in same navigation group, alternatively, can also draw by each smart machine with same program identification information Before entering same navigation group, verifying message is sent to smart machine, navigation group is only pulled in when being verified, thus It avoids that strange vehicle is accidentally drawn to enter group.In short, the convenience of creation group can be substantially improved by this way, it is particularly suitable for face Opposite is built in the scene of group, and which, in the absence of a network can also be logical by short distance independent of network environment Letter technology builds group, and adaptability is wider.

It is built at second in group mode, group is obtained by Navigator as the association smart machine for building group initiating equipment Identification information, and group identification information is shared with as the association smart machine for building group response apparatus, it is rung with being provided as building group Answer the association smart machine of equipment that group is added by group identification information.Wherein, for creating the group identification information of group It include: group's character code information, and/or two-dimensional barcode information.For example, making when group identification information is group's character code information Group's request is built to background server transmission to build the association smart machine of group initiating equipment, background server is distributed and returned for it Group's character code information, will by wechat, QQ or other various communication modes as the association smart machine for building group initiating equipment Group's character code information is sent to the smart machine of colleague car owner, and the smart machine for the car owner that goes together, i.e. conduct are built group's response and set Standby association smart machine, which inputs group's character code information, can be added group.For another example, when group identification information is two dimensional code When information, group's request is built to background server transmission as the association smart machine for building group initiating equipment, background server is it Two-dimensional barcode information is distributed and returned, the modes such as sweeps by sweeping as the association smart machine of group response apparatus is built and scans the two-dimensional code Information is to be added navigation group.

S230: group's navigation is carried out to each association smart machine for including in navigation group by Navigator.

Specifically, following three kinds of functions are at least capable of providing: according to the group destination setting request setting group received Group destination carries out group's navigation according to group destination；And/or it is shown in group's navigation procedure in navigation group and includes With it is each association smart machine location information；And/or speech talkback information is sent or received in group's navigation procedure.

When it is implemented, can realize trip group's management function by navigation group.Group can specifically be created, group is added Group, dismission group, management group members etc..Navigation feature of forming a team can also be realized by navigation group.Specific settable group's mesh Ground, update group destination, real time inspection membership location etc..Speech talkback function, tool can also be realized by navigation group Body can send in real time, receive speech message, to realize the real time phone call between group member.

In addition, in the present embodiment, being touched by the square control key being arranged on steering wheel for the ease of realizing speech talkback function Send out speech talkback operation.Specifically, setting side's control key, party's control key can be used in triggering speech talkback function on the steering wheel, On the steering wheel due to the setting of square control key, it convenient for touching, therefore, provides convenience for user.

It can be seen that the mode in through the invention, can provide the side of trip that forms a team for the car owner of the vehicle of different brands Case, each car owner only need to can quickly form a team to go on a journey without downloading and installing APP by preset small routine.Due to actual conditions In more people possess same brand vehicle or the scene of the same digital map navigation APP of installation is limited to very much, the present invention breaks This limitation, allows the car owners of different brands, and the pre-set programs such as the wechat small routine of exploitation is used to realize group's navigation, simple side Just, allow different brands car owner establish communication, realize truly form a team to go on a journey.Also, which can be avoided user It is toggled between different APP.

In addition, Fig. 5 show love speed brand car owner and it is non-love speed brand car owner between by love speed service background into Row forms a team to go on a journey, navigation and the speech talkback function of forming a team when schematic diagram.Wherein, troop's code in Fig. 5 is either above The equipment character string mentioned, is also possible to group identification information.

Finally, for the deep understanding present invention, it is discussed in detail that the present invention is based on navigation group is real by a specific example Existing group's navigation feature.Following examples are navigated for realizing group, specifically includes the following steps:

Step 1 determines the first member in group, and the member in addition to the first member in group is determined as second Member.

First member substantially refers to: association smart machine corresponding to the first member, similarly, the second member is substantially Refer to: association smart machine corresponding to the second member.

Preferably, the quantity of the first member is one, and the location information of corresponding first member is one, can specifically be incited somebody to action Vehicle positioned at the front end of trip troop is determined as the first member, or the vehicle where the passenger of home course is determined as The member in addition to the first member in group is determined as the second member by the first member, and the first member also will be removed in group Other vehicles except corresponding vehicle are determined as the second member, wherein the second member's can be to be multiple, with specific reference to forming a team The quantity of vehicle determines in trip troop, it should be noted that the present invention does not make the quantity of the first member and the second member It limits.

Step 2 obtains the driving trace of the first member.

Specifically, according to prefixed time interval and/or according at least two first position of pre-determined distance interval acquiring Information；The driving trace of the first member is drawn according at least two first location informations.

The driving trace that the first member is determined by the first location information of the first member of acquisition, according to the preset time Interval, such as every 1 second at least two first location information of acquisition, according to chronological order by least two location information Corresponding location point connects, and obtains the driving trace of the first member, and/or, according to the location point of the first member it Between distance, every 1 meter of at least two first location information of acquisition, according to chronological order by least two first position The corresponding location point of information connects, and obtains the driving trace of the first member.Wherein, to according to chronological order In the step of corresponding location point of at least two first location informations is connected, need to this at least two first Confidence breath is pre-processed, that is, is filtered out with interfering first location information, for example, the first location information pair at current time When the location point answered is unreasonable at a distance from the corresponding location point of a upper first location information at current time, then needing will not Reasonable first location information filters out.

Step 3 extracts the corresponding characteristic point information of driving trace.

Wherein, characteristic point information includes at least one of the following: vehicle turning point information, vehicle parking point information.This In method in embodiment, in order to keep the travel route of the first member and the second member completely the same, need to extract the first member Driving trace corresponding to characteristic point information, this feature point information can further indicate the driving trace of the first member, When planning the navigation information of the second member according to first location information and second location information, need to make the navigation of the second member to believe Breath also includes this feature point information.For example, vehicle drives to San Yuan Flyover from Tian An-men, and alternative route has very much Item may have the incomplete phase of navigation information between member if the member in group individually plans the navigation information of oneself Same situation, so that trip of forming a team is extremely inconvenient.

Therefore, in the method for the present embodiment, the travel route of the second member and the travel route of the first member can be made Unanimously namely in above-mentioned example, the second member drives to the travel route of San Yuan Flyover and the traveling of the first member from Tian An-men Route is consistent, specifically extracts the characteristic point information in the driving trace of the first member so that according to first location information and It include this feature point information in the navigation information for the second member that second location information is planned.Wherein, vehicle point, which turns round, believes Breath includes at least the speed in the direction turned round, the position of turn point and/or turn, specifically, according at least continuous the two of acquisition A first location information may determine that whether the first member turns round, further judge the first member turn direction and this extremely The distance between corresponding location point of continuous two first location informations and interval time determine the speed that the first member turns round less Degree；Vehicle parking point information includes at least the time of the position that the first member stops and/or stop, specifically, according to acquisition First location information is judged that the corresponding location point of first location information remains unchanged if judging, shows the first member It stops.Certainly, the present invention is not construed as limiting characteristic point information, and those skilled in the art can be configured according to actual needs.

Step 4, according to characteristic point information and map datum determine the first member corresponding to road information.

The characteristic point information in the driving trace of the first member has been extracted according to above-mentioned steps, includes in characteristic point information The location information of characteristic point, such as the longitude and latitude of characteristic point, then need characteristic point information and map data matching, Such as the turn point information of the first member, that is, the longitude and latitude to turn round a little, by the turn is determined according to above-mentioned steps The longitude and latitude of point are matched with map datum, are determined that the first member is traveling before turn on people road, are turned round Point is located at T-shaped road junction, which is provided with camera and traffic lights, and enters Chaoyang Lu after turning round and travel, thus It is found that road information corresponding to the first member with map datum be it is corresponding, certainly, the road information in the present invention includes But it is not limited to features described above point information, it can also be comprising related to traffic lights, crossroad and camera violating the regulations etc. on road Road information.

Step 5 obtains the location information of the first member and the second member, the location information of the first member is determined as The location information of second member is determined as second location information by first location information.

The first member and the second member in group are determined through the above steps, the location information of each member can refer to Longitude corresponding to vehicle present position and latitude, with specific reference to each member identity by GPS geo-location system or The mode of person WIFI fingerprint location technology or public mobile communication base station location technology determines the first member and the second member Location information.It should be noted that all modes that can be realized positioning should be construed as being included in the present invention.

Step 6 plans the second member according to the first location information at current time and the second location information at current time Navigation information.

The purpose of the method for the present embodiment is to plan the navigation information of the second member in real time, therefore, according to it is current when The first location information and the second location information at current time at quarter plan the navigation information of the second member in real time, specifically, It is planned according to the first location information at current time, characteristic point information, road information and the second location information at current time The navigation information of second member.The method of the present embodiment is using the corresponding location point of the first location information at current time as second The target position of member, using location point corresponding to the second position at current time as the initial position of the second member, due to There may be a plurality of different travel route from initial position to target position, then need to determine according to first location information The driving trace of one member extracts the characteristic point information in driving trace, matches road information according to characteristic point information, then The navigation information of the second member is planned according to target position, characteristic point information, road information and initial position, for example, First member northwards travels on people road, travels the crossroad intersected to people road and Chaoyang Lu, and in the lane kept right On turn round eastwards to Chaoyang Lu, then the second member during being travelled according to the navigation information of above-mentioned planning, on people road and The crossroad that Chaoyang Lu intersects will also turn round to Chaoyang Lu eastwards and travel.

According to above content, when the second member is multiple, correspondingly, second location information is also multiple, then root at this time Plan the navigation letter of the second member respectively according to the first location information at current time and multiple second location informations at current time Breath.

Certainly, the driving trace of the first member can also be carried out according to first location information and map datum in the present invention Prediction, predicts time lead in the first location information at current time, is led according to the first location information to the second member Boat information planned, this method is suitable for the first member and travels intersection is less or traveling field on a highway Scape；Furthermore it is also possible to which the first location information according to time lag in current time plans the navigation information of the second member, the party The precision for the navigation information that planning obtains can be improved in formula.It should be noted which is not limited by the present invention.

Step 7, the casting scene to be matched according to the current state of navigation information detection and the second member.

The step specifically includes: the second location information of the second member of current time is obtained, if judging second position institute Location point corresponding to the characteristic point information and/or road information for including in corresponding location point and navigation information is consistent, or Person in preset distance range, then can determine at a distance from characteristic point information and/or the corresponding location point of road information The casting scene at current time.

It is pre-set according to navigation information and map datum for broadcasting scene, such as turn round point casting scene, stop Point casting scene, traffic lights casting scene etc., correspondingly, if detect the corresponding location point in the second position of the second member with The distance between the point that turns round meets preset condition, it is determined that the casting scene to match with the current state of the second member is to turn Curved point casting scene, if it is default to detect that the distance between the corresponding location point in the second position of the second member and anchor point meet Condition, it is determined that the casting scene to match with the current state of the second member be anchor point broadcast scene；If detecting The distance between the corresponding location point in the second position of two members and traffic lights meet preset condition, it is determined that with the second member The casting scene that matches of current state be that traffic lights broadcast scene.Further, in order to preferentially broadcast important letter Breath can also be casting scene setting priority.

Step 8 carries out voice broadcast according to casting scene and navigation information.

Above-mentioned steps have determined the casting scene to match with the current state of the second member, then further according to casting field Scape and navigation information determine the voice content for carrying out voice broadcast, by voice content progress voice broadcast, such as if it is determined that The casting scene to match with the current state of the second member is point casting scene of turning round, then voice broadcast " turns eastwards in front 200 Bend into and travelled into Chaoyang Lu ", however, it is determined that the casting scene to match with the current state of the second member is that anchor point broadcasts scene, Then voice broadcast " stop of 100 meters of front ", however, it is determined that the casting scene to match with the current state of the second member is traffic lights Scene is broadcasted, then voice broadcast " there are traffic lights at front 200, please slow down " etc..In addition, according to the priority of casting scene, When the casting scene that the current state with the second member matches has it is multiple when, it is preferential to broadcast the higher casting scene of priority Corresponding voice content, and during voice broadcast, if the corresponding casting scene of the voice content currently broadcasted is excellent First grade is lower than the casting scene to match with the current state of the second member, then interrupts current voice broadcast process, preferentially Broadcast the voice content of the higher casting scene of priority.

In the present embodiment, in order to enable the personnel on vehicle to know the real time position and each of crowd group member Navigation information corresponding to two members, by the first location information at current time, the second location information at current time and The navigation information of two members is shown.Specifically, the respectively navigation information of the driving trace of the first member and the second member It is respectively set different mark colors, and different mark colors is respectively set for the first member and the second member, when will be current The navigation information of the first location information at quarter, the second location information at current time and the second member is drawn out, for It is shown on display interface.

This example can plan other according to the characteristic point in the position of leader member and the driving trace for the member that leads a group The navigation routine of member so that each member route with leader the route of member it is consistent, facilitate vehicle group to go on a journey； Secondly, triggering voice broadcasting system, the corresponding voice content of voice broadcast, with more intelligence according to the location of each member Property；In addition, the member in group can be allow to know by showing the real time position of all members, navigation routine The location information of other members.

Embodiment three

Fig. 3 shows the structural schematic diagram of according to embodiments of the present invention three navigation device based on vehicle groups, such as Fig. 3 Shown, which includes:

Setup module 31 is suitable for for Navigator being arranged in association smart machine corresponding with vehicle；

Group creating module 32 is suitable for being obtained by association smart machine corresponding with vehicle by the Navigator and use It include multiple passes corresponding with multiple vehicles according to group identification information creation in the group identification information of creation group Join the navigation group of smart machine；

Group's navigation module 33, suitable for intelligent to each association for including in the navigation group by the Navigator Equipment carries out group's navigation.

Optionally, the setup module 31 is particularly adapted to: distributing corresponding equipment word for registered association smart machine Symbol string, the equipment character string in Local Area Network for being shown to other association smart machines；

Then the group creating module 32 is particularly adapted to: is inquired corresponding to adjacent association smart machine in Local Area Network Equipment character string, determined according to the equipment character string it is described for creating the group identification information of group, according to the group Navigation group of the group identification information creation comprising multiple association smart machines corresponding with multiple vehicles.

Optionally, the Local Area Network includes: blueteeth network, and/or WIFI network, also, the group creating module It is particularly adapted to: determines that the group identification for creating group is believed according to the feature field for including in the equipment character string Breath.

Optionally, group's navigation module is particularly adapted to:

Wherein, the concrete operating principle of above-mentioned modules can refer to the description of corresponding steps in embodiment of the method, herein It repeats no more.

Example IV

The embodiment of the present application four provides a kind of nonvolatile computer storage media, the computer storage medium storage Have an at least executable instruction, the computer executable instructions can be performed in above-mentioned any means embodiment based on vehicle groups Air navigation aid.

Executable instruction specifically can be used for so that processor executes following operation:

Navigator is arranged in association smart machine corresponding with vehicle；

The association smart machine corresponding with vehicle obtains the group for creating group by the Navigator Identification information, the navigation according to group identification information creation comprising multiple association smart machines corresponding with multiple vehicles Group；

Group's navigation is carried out to each association smart machine for including in the navigation group by the Navigator.

It is described that Navigator is arranged in association smart machine corresponding with vehicle in a kind of optional mode Step specifically includes: distributing corresponding equipment character string for registered association smart machine, the equipment character string is used for Other association smart machines are shown in Local Area Network；

In a kind of optional mode, the Local Area Network includes: blueteeth network, and/or WIFI network, also, described The step of determining the group identification information for being used to create group according to the equipment character string specifically includes:

In a kind of optional mode, it is described it is corresponding with vehicle association smart machine type include in following extremely It is one few: automobile data recorder type, intelligent back vision mirror type, intelligent control device type and intelligent mobile terminal type；

In a kind of optional mode, the association smart machine corresponding with vehicle is obtained by the Navigator For creating the group identification information of group, according to group identification information creation comprising corresponding with multiple vehicles multiple The step of being associated with the navigation group of smart machine specifically includes:

In a kind of optional mode, each association by the Navigator to including in the navigation group The step of smart machine progress group's navigation, specifically includes:

In a kind of optional mode, the step of speech talkback information is sent or received in group's navigation procedure tool Body includes:

Embodiment five

Fig. 4 shows a kind of structural schematic diagram of according to embodiments of the present invention five calculating equipment, as shown in figure 4, the meter Calculating equipment may include: processor (processor) 402, communication interface (Communications Interface) 404, deposits Reservoir (memory) 406 and communication bus 408.

Wherein:

Processor 402, communication interface 404 and memory 406 complete mutual communication by communication bus 408.

Communication interface 404, for being communicated with the network element of other equipment such as client or other servers etc..

Processor 402 can specifically execute the above-mentioned air navigation aid based on vehicle groups and implement for executing program 410 Correlation step in example.

Specifically, program 410 may include program code, which includes computer operation instruction.

Processor 402 may be central processor CPU or specific integrated circuit ASIC (Application Specific Integrated Circuit), or be arranged to implement the integrated electricity of one or more of the embodiment of the present invention Road.The one or more processors that equipment includes are calculated, can be same type of processor, such as one or more CPU；It can also To be different types of processor, such as one or more CPU and one or more ASIC.

Memory 406, for storing program 410.Memory 406 may include high speed RAM memory, it is also possible to further include Nonvolatile memory (non-volatile memory), for example, at least a magnetic disk storage.

Program 410 specifically can be used for so that processor 402 executes following operation: by Navigator setting with vehicle phase In corresponding association smart machine；

Algorithm and display are not inherently related to any particular computer, virtual system, or other device provided herein. Various general-purpose systems can also be used together with teachings based herein.As described above, it constructs required by this kind of system Structure be obvious.In addition, the present invention is also not directed to any particular programming language.It should be understood that can use various Programming language realizes summary of the invention described herein, and the description done above to language-specific is to disclose this hair Bright preferred forms.

In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that implementation of the invention Example can be practiced without these specific details.In some instances, well known method, structure is not been shown in detail And technology, so as not to obscure the understanding of this specification.

Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of the various inventive aspects, Above in the description of exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes In example, figure or descriptions thereof.However, the disclosed method should not be interpreted as reflecting the following intention: i.e. required to protect Shield the present invention claims features more more than feature expressly recited in each claim.More precisely, as following Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore, Thus the claims for following specific embodiment are expressly incorporated in the specific embodiment, wherein each claim itself All as a separate embodiment of the present invention.

Those skilled in the art will understand that can be carried out adaptively to the module in the equipment in embodiment Change and they are arranged in one or more devices different from this embodiment.It can be the module or list in embodiment Member or component are combined into a module or unit or component, and furthermore they can be divided into multiple submodule or subelement or Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it can use any Combination is to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so disclosed All process or units of what method or apparatus are combined.Unless expressly stated otherwise, this specification is (including adjoint power Benefit require, abstract and attached drawing) disclosed in each feature can carry out generation with an alternative feature that provides the same, equivalent, or similar purpose It replaces.

In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments In included certain features rather than other feature, but the combination of the feature of different embodiments mean it is of the invention Within the scope of and form different embodiments.For example, in the following claims, embodiment claimed is appointed Meaning one of can in any combination mode come using.

Various component embodiments of the invention can be implemented in hardware, or to run on one or more processors Software module realize, or be implemented in a combination thereof.It will be understood by those of skill in the art that can be used in practice Microprocessor or digital signal processor (DSP) are realized in the navigation device based on vehicle groups according to embodiments of the present invention Some or all components some or all functions.The present invention is also implemented as executing side as described herein Some or all device or device programs (for example, computer program and computer program product) of method.It is such It realizes that program of the invention can store on a computer-readable medium, or can have the shape of one or more signal Formula.Such signal can be downloaded from an internet website to obtain, and perhaps be provided on the carrier signal or with any other shape Formula provides.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and ability Field technique personnel can be designed alternative embodiment without departing from the scope of the appended claims.In the claims, Any reference symbol between parentheses should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not Element or step listed in the claims.Word "a" or "an" located in front of the element does not exclude the presence of multiple such Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real It is existing.In the unit claims listing several devices, several in these devices can be through the same hardware branch To embody.The use of word first, second, and third does not indicate any sequence.These words can be explained and be run after fame Claim.

Claims

1. a kind of air navigation aid based on vehicle groups characterized by comprising

The association smart machine corresponding with vehicle obtains the group identification for creating group by the Navigator Information, the navigation group according to group identification information creation comprising multiple association smart machines corresponding with multiple vehicles Group；

2. the method according to claim 1, wherein described Navigator is arranged in pass corresponding with vehicle Step in connection smart machine specifically includes: corresponding equipment character string is distributed for registered association smart machine, it is described to set Standby character string in Local Area Network for being shown to other association smart machines；

Then the association smart machine corresponding with vehicle obtains the group for creating group by the Navigator and marks Know information, the navigation group according to group identification information creation comprising multiple association smart machines corresponding with multiple vehicles The step of group, specifically includes:

Equipment character string corresponding to adjacent association smart machine is inquired in Local Area Network, it is true according to the equipment character string It is fixed described for creating the group identification information of group, according to group identification information creation comprising corresponding with multiple vehicles Multiple association smart machines navigation group.

3. according to the method described in claim 2, it is characterized in that, the Local Area Network includes: blueteeth network, and/or WIFI Network, also, described the step of determining the group identification information for being used to create group according to the equipment character string, is specific Include:

4. according to the method described in claim 3, it is characterized in that, the type of the association smart machine corresponding with vehicle Including at least one of the following: automobile data recorder type, intelligent back vision mirror type, intelligent control device type and intelligence Mobile terminal style；

Also, the type for indicating association smart machine is further included in the feature field for including in the equipment character string Type subfield.

5. method according to claim 1 to 4, which is characterized in that the association smart machine corresponding with vehicle Obtain the group identification information for creating group by the Navigator, according to the group identification information creation comprising with The step of navigation group of the corresponding multiple association smart machines of multiple vehicles, specifically includes:

The group identification information is obtained by the Navigator as the association smart machine of group initiating equipment is built, and by institute It states group identification information to be shared with as the association smart machine for building group response apparatus, for described as building group response apparatus It is associated with smart machine and group is added by the group identification information；

Wherein, described for create the group identification information of group to include: group's character code information, and/or two-dimensional barcode information.

6. -5 any method according to claim 1, which is characterized in that it is described by the Navigator to the navigation The step of each association smart machine progress group's navigation for including in group, specifically includes:

According to the group destination setting request setting group destination received, group is carried out according to the group destination and is led Boat；And/or

The location information with each association smart machine for including in the navigation group is shown in group's navigation procedure；With/ Or,

7. according to the method described in claim 6, it is characterized in that, described send or receive voice pair in group's navigation procedure The step of saying information specifically includes:

8. a kind of navigation device based on vehicle groups characterized by comprising

Group creating module, suitable for being obtained by the Navigator for creating by association smart machine corresponding with vehicle The group identification information of group includes multiple association intelligence corresponding with multiple vehicles according to group identification information creation The navigation group of equipment；

Group's navigation module, suitable for by the Navigator to it is described navigation group in include each association smart machine into The navigation of row group.

9. device according to claim 8, which is characterized in that the setup module is particularly adapted to: for registered association Smart machine distributes corresponding equipment character string, and the equipment character string in Local Area Network for being shown to other association intelligence Equipment；

Then the group creating module is particularly adapted to: equipment corresponding to adjacent association smart machine is inquired in Local Area Network Character string determines the group identification information for being used to create group according to the equipment character string, according to the group identification Information creating includes the navigation group of multiple association smart machines corresponding with multiple vehicles.

10. device according to claim 9, which is characterized in that the Local Area Network includes: blueteeth network, and/or WIFI Network, also, the group creating module is particularly adapted to:

11. device according to claim 10, which is characterized in that the class of the association smart machine corresponding with vehicle Type includes at least one of the following: automobile data recorder type, intelligent back vision mirror type, intelligent control device type, Yi Jizhi It can mobile terminal style；

12. according to any device of claim 8-11, which is characterized in that the group creating module is particularly adapted to: by The group identification information is obtained by the Navigator as the association smart machine of group initiating equipment is built, and by the group Group identification information is shared with as the association smart machine for building group response apparatus, for described as the association for building group response apparatus Group is added by the group identification information in smart machine；

13. according to any device of claim 8-12, which is characterized in that group's navigation module is particularly adapted to:

14. device according to claim 13, which is characterized in that group's navigation module is particularly adapted to:

15. a kind of calculating equipment, comprising: processor, memory, communication interface and communication bus, the processor, the storage Device and the communication interface complete mutual communication by the communication bus；

The memory executes the processor as right is wanted for storing an at least executable instruction, the executable instruction Ask the corresponding operation of air navigation aid described in any one of 1-7 based on vehicle groups.

16. a kind of computer storage medium, an at least executable instruction, the executable instruction are stored in the storage medium Processor is set to execute such as the corresponding operation of the air navigation aid of any of claims 1-7 based on vehicle groups.