CN101951553B - Navigation method and system based on speech command - Google Patents
Navigation method and system based on speech command Download PDFInfo
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Abstract
The invention discloses a navigation method and system based on speech command, relating to the technical field of vehicle navigation. Vehicle navigation can be realized through the speech command of an independent speaker by only pressing a key. After the user presses a start key of a one-key control device arranged on a fixed part of the vehicle, terminal equipment establishes voice conversation connection with a VSP server and the system enters into the automatic response state. The VSP server analyzes the speech command of the user by speaker-independent speech recognition technology and sends the analysis result to the terminal equipment, and the terminal equipment starts a navigation module according to the analysis result and displays the obtained analysis result to the user, and the user can complete the operations on the terminal equipment via the speech command. The invention is mainly used for vehicle navigation.
Description
Technical field
The present invention relates to the automobile navigation technical field, relate in particular to air navigation aid and system based on voice command.
Background technology
Improving constantly of Along with people's living standard, vehicle have become indispensable walking-replacing tool in people's life.The selection of traffic route is to determine one of key factor of line efficiency or road satisfaction, can better be people's service in order to make vehicle, and it is particularly important that automobile navigation just seems.
At present; The automobile navigation end product can provide a lot of functions for the user; Such as functions such as map inquiry, route planning, navigation, because the real-time of the powerful and information of the data volume that said automobile navigation end product can provide,, people brought very big convenience for driving to go on a journey.
In the prior art, the automobile navigation end product such as the GPS navigation appearance, can adopt manual control to accomplish the operation to system.On the common said GPS navigation appearance a plurality of buttons can be set, when the driver need navigate, realize function corresponding through the respective keys that is provided with on the manually-operated vehicle navigation terminal product.Want to inquire about two traffic routes between the place such as the driver; At first; Manually find the route planning option in the menu through button; Get into said route planning option then, import the title of origin and destination again, said automobile navigation end product will be planned a circuit from the starting point to the point of destination automatically.In a word, carrying out any operation all needs the driver to realize through manually pressing a series of buttons.
In driver's driving procedure, the manual operation button obtains related navigational information, need divert sb.'s attention on the guider, can disperse driver's energy, and operation is very inconvenient, causes the danger of driving to increase greatly.Because using the button input need under static state carry out; Also just making the driver to stop operates; If the driver runs into accident in driving process or when wanting to change stroke suddenly to another one strange local time, it needs to stop to import new destination title again, and traffic law has promptly been violated in unexpected parking in the process of running at high speed; This operation simultaneously is abnormally dangerous, leads to traffic accident easily.Therefore, pressing for provides a kind of automated navigation system, and it can even need change the destination title midway, not need shut-down operation through voice command input destination title yet, has improved safety factor of travel.
And speech identifying function of the prior art needs complicated system to realize; Has voice call function like some mobile phone; Realize through following process: at first need gather speaker's individual voice messaging, set up the phone directory database, personal telephone number and its name or pet name formation fixed-link relation according to its voice messaging; Calling by caller's name after, it is automatically set up the link back its telephone number is called out.This needs mobile unit to have complicated signal processing function; Caused the manufacturing cost rising, and the memory capacity of mobile unit is less, can't stores more information; Be to have following two problems in the prior art: (1) need carry out everyone name in the telephone directory could setting up the number link through calling out its name after the information gathering; It is very inconvenient that this causes the user to use, even the user just sets up link to reduce workload to the contact person's of frequent use number, still there is inconvenient problem with use in it; As run into when driving in the time of need conversing with the people who does not often get in touch; Owing to do not carry out information gathering in advance, even calling out its name, the user also can't set up correct link, cause and can't converse.(2) set up link if each contact person is carried out information gathering, then cause the higher hardware system and the more complicated software of complex structure, needs configuration of this mobile phone or mobile unit, thereby make its manufacturing cost rise, be unfavorable for popularizing.Likewise; For guider with speech identifying function; It also needs in advance, and each stored place name carries out information gathering in the map to navigation system, could after the driver sends voice command, select correct destination title, and this will cause workload huge and be difficult to realize; And need very big memory capacity to store; This has improved the manufacturing cost of automobile equally, and the while user need increase more expense and could dispose the car-mounted device with speech identifying function, and this all is unfavorable for it and popularizes use.
Therefore; A kind of simple call control apparatus need be provided; It can not need to carry out in advance the voice command of the destination title that information gathering also can correctly discern the user and sent, and this destination title is sent in the guider exactly, to realize the real-time navigation to the user.
Summary of the invention
Embodiments of the invention provide a kind of air navigation aid and system based on voice command, only need press a key, get into system's automatic-answering back device state, and the user all can accomplish through voice command the operation of terminal equipment.
For achieving the above object, embodiments of the invention adopt following technical scheme:
A kind of air navigation aid based on voice command comprises:
Press the user after the start key of one-touch control device; Said one-touch control device connects through direct or short haul connection mode and terminal equipment; Wherein, Said one-touch control device is arranged on the fixed part of vehicle, directly or through the short haul connection mode drives said terminal equipment and the cloud computing platform server connects;
Said terminal equipment is set up voice conversation through voice call switching network or multiple radio data network with the cloud computing platform server of network side and is connected;
Said cloud computing platform server sends first information of voice prompt through said voice conversation connection to said terminal equipment, and said first information of voice prompt is used to indicate said user to import COS;
Said terminal equipment is play said first information of voice prompt to said user; Receive the voice command of the startup navigation Service that said user sends according to said first information of voice prompt, and the voice command that will start navigation Service sends to said cloud computing platform server;
Said cloud computing platform server adopts the unspecified person speech recognition technology that the voice command of said startup navigation Service is resolved, and obtains to start the navigation Service control command, starts the navigation Service control command according to this and starts the self-navigation service;
Said terminal equipment receives the voice command that comprises purpose navigation address that said user sends, and this voice command that comprises purpose navigation address is sent to said cloud computing platform server;
Said cloud computing platform server adopts the unspecified person speech recognition technology that the said voice command that comprises purpose navigation address is resolved; Obtain purpose navigation address; Generate the self-navigation control information according to this purpose navigation address, the mode that adopts note to issue or set up the mobile data passage sends to said terminal equipment with this self-navigation control information;
Said terminal equipment starts navigation module according to said self-navigation control information, connects with navigation server, obtains navigation results from said navigation server, and this navigation results is shown to said user.
A kind of navigation system based on voice command comprises:
One-touch control device; Be installed on the fixed part of vehicle; Be used for after the user presses start key, connect, and drive said terminal equipment and the cloud computing platform server connects through direct or short haul connection mode through direct or short haul connection mode and terminal equipment;
Said terminal equipment is used for after connecting with said one-touch control device, setting up voice conversation through voice call switching network or multiple radio data network with the cloud computing platform server of network side and being connected; Receive first information of voice prompt that said cloud computing platform server sends; Play this first information of voice prompt to the user; Receive the voice command of the startup navigation Service that said user sends according to said first information of voice prompt, and the voice command that will start navigation Service sends to said cloud computing platform server; Receive the voice command that comprises purpose navigation address that said user sends, and this voice command that comprises purpose navigation address is sent to said cloud computing platform server; Receive the self-navigation control information that said cloud computing platform server sends; Start navigation module according to this self-navigation control information; Connect with navigation server, obtain navigation results, this navigation results is shown to said user from said navigation server;
Said cloud computing platform server; Being used for setting up voice conversation through voice call switching network or multiple radio data network with said terminal equipment is connected; Send first information of voice prompt through said voice conversation connection to said terminal equipment, said first information of voice prompt is used to indicate said user to import COS; Receive the voice command of the startup navigation Service of said terminal equipment transmission; Adopt the unspecified person speech recognition technology that the voice command of said startup navigation Service is resolved; Obtain startup navigation Service control command, start navigation Service control command according to this and start the self-navigation service; Receive the voice messaging that comprises purpose navigation address that said terminal equipment sends; Adopt the unspecified person speech recognition technology that the said voice messaging that comprises purpose navigation address is resolved; Obtain purpose navigation address, generate the self-navigation control information according to this purpose navigation address; The mode that adopts note to issue or set up the mobile data passage sends to said terminal equipment with this self-navigation control information;
Said navigation module; Be used to receive said self-navigation control information, startup navigation feature and foundation are connected with navigation server, obtain navigation results from said navigation server; This navigation results is shown to said user, uses voice suggestion that user's traffic route is carried out real-time navigation.
Air navigation aid and system that the embodiment of the invention provides based on voice command; The user presses the start key that is arranged on the one-touch control device on the steering wheel for vehicle; Said terminal equipment is set up voice conversation with the VSP server and is connected, and system gets into the automatic-answering back device state.Said VSP server adopts the unspecified person speech recognition technology that user's voice order is resolved; And analysis result is sent to said terminal equipment; Start navigation module by said terminal equipment according to said analysis result, and the navigation results that obtains is shown to said user.The user all can accomplish through voice command the operation of said terminal equipment.Do not need manual button operation input services request; And said VSP server obtains the service item in the said voice command through the unspecified person speech recognition technology; And carry out the corresponding operation of said service item, and can discern phonetic entry arbitrarily, have versatility.
Air navigation aid and the system that adopt the embodiment of the invention to provide based on voice command; The driver only need press a key when driving, just can realize the navigation of vehicle through voice command control; Need not take sb's mind off sth and operate navigator, reduce danger on the run.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of the said air navigation aid based on voice command of the embodiment of the invention;
Fig. 2 is the flow chart preferred embodiment of the said air navigation aid based on voice command of the embodiment of the invention;
Fig. 3 is the structural representation of the said navigation system based on voice command of the embodiment of the invention;
Fig. 4 is the said key exhalation device reference diagram of the embodiment of the invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
The embodiment of the invention provides a kind of air navigation aid based on voice command, and is as shown in Figure 1, comprising:
101, after the user presses the start key of one-touch control device; Said one-touch control device connects through short haul connection mode and terminal equipment; Wherein, Said one-touch control device is arranged on the fixed part of vehicle, directly or through the short haul connection mode drives said terminal equipment and the VSP server connects.
Said one-touch control device can be arranged on the steering wheel for vehicle, makes the said one-touch control device of the more convenient operation of driver.
102, said terminal equipment is set up voice conversation through voice call switching network or multiple radio data network with the VSP server of network side and is connected.
103, said VSP server sends first information of voice prompt through said voice conversation network or the connection of multiple radio data network to said terminal equipment, and said first information of voice prompt is used to indicate said user to import COS.
104, said terminal equipment is play said first information of voice prompt to said user.
105, said terminal equipment receives the voice command of said user according to the startup navigation Service of said first information of voice prompt transmission.
106, the said terminal equipment voice command that will start navigation Service sends to said VSP server.
107, said VSP server adopts the unspecified person speech recognition technology that the voice command of said startup navigation Service is resolved, and obtains to start the navigation Service control command.
108, said VSP server starts the navigation Service control command according to this and starts the self-navigation service.
109, said terminal equipment receives the voice command that comprises purpose navigation address that said user sends.
1010, said terminal equipment sends to said VSP server with the voice command that this comprises purpose navigation address.
1011, said VSP server adopts the unspecified person speech recognition technology that the said voice command that comprises purpose navigation address is resolved, and obtains purpose navigation address, generates the self-navigation control information according to this purpose navigation address.
1012, the said VSP server mode that adopts note to issue or set up the mobile data passage sends to said terminal equipment with this self-navigation control information.
1013, said terminal equipment starts navigation module according to said self-navigation control information, connects with navigation server.
1014, said terminal equipment obtains navigation results from said navigation server, and this navigation results demonstration or voice are entered for to said user.
The air navigation aid that present embodiment provides based on voice command, the user presses the start key of the one-touch control device on the fixed part that is arranged on vehicle, and said terminal equipment is set up voice conversation with the VSP server and is connected, and system gets into the automatic-answering back device state.Said VSP server adopts the unspecified person speech recognition technology that user's voice order is resolved; And analysis result is sent to said terminal equipment; Start navigation module by said terminal equipment according to said analysis result, and the navigation results that obtains is shown to said user.The user all can accomplish through voice command the operation of said terminal equipment.Do not need manual button operation input services request; And said VSP server obtains the service item in the said voice command through the unspecified person speech recognition technology; And carry out the corresponding operation of said service item, and can discern phonetic entry arbitrarily, have versatility.
The air navigation aid that adopts the embodiment of the invention to provide based on voice command; The driver only need press a key when driving, just can realize the navigation of vehicle through voice command control; Need not take sb's mind off sth and operate navigator, reduce danger on the run.
As the preferred implementation of present embodiment, the present invention provides another kind of air navigation aid based on voice command, and is as shown in Figure 2, comprising:
201, after the user presses the start key of one-touch control device; Said one-touch control device connects through short haul connection mode and terminal equipment; Wherein, Said one-touch control device is arranged on the fixed part of vehicle, directly or through the short haul connection mode drives said terminal equipment and the VSP server connects.
Said one-touch control device can be arranged on the steering wheel for vehicle, makes the said one-touch control device of the more convenient operation of driver.
As present embodiment preferred embodiment, said one-touch control device also can be arranged on other positions of the driver's handled easily beyond the steering wheel.
202, said terminal equipment is set up voice conversation through voice call switching network or multiple radio data network with the VSP server of network side and is connected.
203, in order to improve the fail safe of said navigation system, said cloud computing platform server is verified said terminal equipment.
204, when said checking is passed through, said cloud computing platform server sends first information of voice prompt through said voice conversation connection to said terminal equipment, and said first information of voice prompt is used to indicate said user to import COS.
205, said terminal equipment is play said first information of voice prompt to said user.
206, said terminal equipment receives the voice command of said user according to the startup navigation Service of said first information of voice prompt transmission.
207, the said terminal equipment voice command that will start navigation Service sends to said VSP server.
208, said VSP server adopts the unspecified person speech recognition technology that the voice command of said startup navigation Service is resolved, and obtains to start the navigation Service control command.
209, said VSP server starts the navigation Service control command according to this and starts the self-navigation service.
2010, said VSP server sends second information of voice prompt through said voice conversation connection to said terminal equipment, and said second information of voice prompt is used to indicate said user to import purpose navigation address.
2011, said terminal equipment is play said second information of voice prompt to said user.
2012, said terminal equipment receives the voice command that comprises purpose navigation address that said user sends according to said second information of voice prompt.
2013, said terminal equipment sends to said VSP server with the voice command that this comprises purpose navigation address.
2014, said VSP server sends the 3rd information of voice prompt through said voice conversation connection to said terminal equipment, and said the 3rd information of voice prompt is used to indicate said user to confirm whether purpose navigation address is correct.
2015, said terminal equipment is play said the 3rd information of voice prompt to said user.
2016, said terminal equipment receives said user and comprising of sending confirms the voice command that purpose navigation address is whether correct according to said the 3rd information of voice prompt.
2017, said terminal equipment comprises this and confirms whether correct voice command sends to said VSP server in purpose navigation address.
2018, said VSP server adopts the unspecified person speech recognition technology to confirming whether correct voice command is resolved in purpose navigation address said comprising; When said purpose is navigated address right; Obtain the affirmation result of purpose navigation address, carry out 2019, otherwise carry out 2010.
2019, said VSP server generates the self-navigation control information according to this purpose navigation address, and the mode that adopts note to issue or set up the mobile data passage sends to said terminal equipment with this self-navigation control information.
2020, said terminal equipment starts navigation module according to said self-navigation control information, connects with navigation server.
2021, said terminal equipment obtains navigation results from said navigation server, and this navigation results is shown to said user.
The air navigation aid that present embodiment provides based on voice command; The user presses the start key of the one-touch control device on the fixed part that is arranged on vehicle; Said terminal equipment is set up voice conversation with the VSP server and is connected; And said terminal equipment verified improved the fail safe of system, system gets into the automatic-answering back device state.Said VSP server adopts the unspecified person speech recognition technology that user's voice order is resolved; And analysis result is sent to said terminal equipment; Start navigation module by said terminal equipment according to said analysis result, and the navigation results that obtains is shown to said user.And increased the affirmation process of navigation address, made said navigation results more accurate.The user all can accomplish through voice command the operation of said terminal equipment.Do not need manual button operation input services request; And said VSP server obtains the service item in the said voice command through the unspecified person speech recognition technology; And carry out the corresponding operation of said service item, and can discern phonetic entry arbitrarily, have versatility.
The air navigation aid that adopts the embodiment of the invention to provide based on voice command; The driver only need press a key when driving, just can realize the navigation of vehicle through voice command control; Need not take sb's mind off sth and operate navigator, reduce danger on the run.
As another preferred embodiment of present embodiment, said one-touch control device can be structure as shown in Figure 4 or pattern, also can be and similar structure or the pattern of one-touch control device shown in Figure 4.
As present embodiment preferred embodiment, said one-touch control device sends the mode that link signal can adopt radio communication to said terminal equipment, sends signal such as the mode that can adopt Bluetooth signal or infrared signal to terminal equipment.
The embodiment of the invention provides a kind of navigation system based on voice command, and is as shown in Figure 3, comprising: one-touch control device 31, terminal equipment 32, VSP server 33, voice call switching network or multiple radio data network 34.
Wherein, Press after the start key of the one-touch control device 31 on the fixed part that is arranged on vehicle the user; Said one-touch control device 31 connects through short haul connection mode and terminal equipment 32, and said short haul connection mode can be bluetooth or infrared ray.
Said one-touch control device 31 directly or drive said terminal equipment 32 through the short haul connection mode and set up voice conversation through voice call switching network or multiple radio data network 34 with the VSP server 33 of network side and be connected.
Said VSP server 33 connects to said terminal equipment 32 transmissions first information of voice prompt through said voice conversation, and said first information of voice prompt is used to indicate said user to import COS.
Said terminal equipment 32 is play said first information of voice prompt to said user; Receive the voice command of the startup navigation Service that said user sends according to said first information of voice prompt, and the voice command that will start navigation Service sends to said VSP server 33.
Said VSP server 33 adopts the unspecified person speech recognition technology that the voice command of said startup navigation Service is resolved, and obtains to start the navigation Service control command, starts the navigation Service control command according to this and starts the self-navigation service.
Said terminal equipment 32 receives the voice command that comprises purpose navigation address that said user sends, and this voice command that comprises purpose navigation address is sent to said VSP server 33.
Said VSP server 33 adopts the unspecified person speech recognition technology that the said voice command that comprises purpose navigation address is resolved; Obtain purpose navigation address; Generate the self-navigation control information according to this purpose navigation address, the mode that adopts note to issue or set up the mobile data passage sends to said terminal equipment 32 with this self-navigation control information.
Said terminal equipment 32 starts navigation module according to said self-navigation control information, connects with navigation server, obtains navigation results from said navigation server, and this navigation results is shown to said user.
Said navigation module (not shown in Fig. 3) is used to receive said self-navigation control information; Startup navigation feature and foundation are connected with navigation server; Obtain navigation results from said navigation server; This navigation results is shown to said user, uses voice suggestion that user's traffic route is carried out real-time navigation; Wherein this navigation module can be integrated in the said terminal equipment 32, and the form that also can be used as independent guider occurs.
The air navigation aid that present embodiment provides based on voice command; The user presses the start key of the one-touch control device on the fixed part that is arranged on vehicle; Said terminal equipment is set up voice conversation with the VSP server and is connected; And said terminal equipment verified improved the fail safe of system, system gets into the automatic-answering back device state.Said VSP server adopts the unspecified person speech recognition technology that user's voice order is resolved; And analysis result is sent to said terminal equipment; Start navigation module by said terminal equipment according to said analysis result, and the navigation results that obtains is shown to said user.And increased the affirmation process of navigation address, made said navigation results more accurate.The user all can accomplish through voice command the operation of said terminal equipment.Do not need manual button operation input services request; And said VSP server obtains the service item in the said voice command through the unspecified person speech recognition technology; And carry out the corresponding operation of said service item, and can discern phonetic entry arbitrarily, have versatility.
The air navigation aid that adopts the embodiment of the invention to provide based on voice command; The driver only need press a key when driving, just can realize the navigation of vehicle through voice command control; Need not take sb's mind off sth and operate navigator, reduce danger on the run.
As the said a kind of navigation system based on voice command of present embodiment preferred embodiment:
Wherein, press the user after the start key of one-touch control device 31, said one-touch control device 31 connects through short haul connection mode and terminal equipment 32, and wherein, said one-touch control device 31 is arranged on the fixed part of vehicle.
Said one-touch control device 31 directly or drive said terminal equipment 32 through the short haul connection mode and set up voice conversation through voice call switching network or multiple radio data network with the VSP server 33 of network side and be connected.
In order to improve the fail safe of said navigation system, 33 pairs of said terminal equipments 32 of said VSP server are verified.When said checking was passed through, said VSP server 33 connected to said terminal equipment 32 transmissions first information of voice prompt through said voice conversation, and said first information of voice prompt is used to indicate said user to import COS.
Said terminal equipment 32 is play said first information of voice prompt to said user; Receive the voice command of the startup navigation Service that said user sends according to said first information of voice prompt, and the voice command that will start navigation Service sends to said VSP server 33.
Said VSP server 33 adopts the unspecified person speech recognition technology that the voice command of said startup navigation Service is resolved; Obtain and start the navigation Service control command; Start the navigation Service control command according to this and start the self-navigation service; And connect to said terminal equipment 32 through said voice conversation and to send second information of voice prompt, said second information of voice prompt is used to indicate said user to import purpose navigation address.
Said terminal equipment 32 is play said second information of voice prompt to said user; Receive the voice command that comprises purpose navigation address that said user sends according to said second information of voice prompt, and this voice command that comprises purpose navigation address is sent to said VSP server 33.
Said VSP server 33 sends the 3rd information of voice prompt through said voice conversation connection to said terminal equipment, and said the 3rd information of voice prompt is used to indicate said user to confirm whether purpose navigation address is correct.
Said terminal equipment 32 is play said the 3rd information of voice prompt to said user; Receive said user and comprising of sending confirm the voice command that purpose navigation address is whether correct, and this is comprised confirm whether correct voice command sends to said VSP server 33 in purpose navigation address according to said the 3rd information of voice prompt.
Said cloud computing platform server 33 adopts the unspecified person speech recognition technology to confirming whether correct voice command is resolved in purpose navigation address said comprising; Obtain the affirmation result of purpose navigation address; When said purpose is navigated address right; Generate the self-navigation control information according to this purpose navigation address, and the mode that adopts note to issue or set up the mobile data passage sends to said terminal equipment 32 with this self-navigation control information.
Said terminal equipment 32 starts navigation module according to said self-navigation control information, connects with navigation server, obtains navigation results from said navigation server, and this navigation results is shown to said user.
Said navigation module (not shown in Fig. 3); Be used to receive said self-navigation control information; Startup navigation feature and foundation are connected with navigation server; Obtain navigation results from said navigation server, this navigation results is shown to said user, use voice suggestion that user's traffic route is carried out real-time navigation; Wherein this navigation module can be integrated in the said terminal equipment 32, and the form that also can be used as independent guider occurs.
The navigation system that present embodiment provides based on voice command; The user presses the start key of the one-touch control device on the fixed part that is arranged on vehicle; Said terminal equipment is set up voice conversation with the VSP server and is connected; And said terminal equipment verified improved the fail safe of system, system gets into the automatic-answering back device state.Said VSP server adopts the unspecified person speech recognition technology that user's voice order is resolved; And analysis result is sent to said terminal equipment; Start navigation module by said terminal equipment according to said analysis result, and the navigation results that obtains is shown to said user.And increased the affirmation process of navigation address, made said navigation results more accurate.The user all can accomplish through voice command the operation of said terminal equipment.Do not need manual button operation input services request; And said VSP server obtains the service item in the said voice command through the unspecified person speech recognition technology; And carry out the corresponding operation of said service item, and can discern phonetic entry arbitrarily, have versatility.
The navigation system that adopts the embodiment of the invention to provide based on voice command; The driver only need press a key when driving, just can realize the navigation of vehicle through voice command control; Need not take sb's mind off sth and operate navigator, reduce danger on the run.
As present embodiment preferred embodiment, said terminal equipment can be mobile phone or PDA etc.Said navigation module can be integrated among said mobile phone or the PDA
As another preferred embodiment of present embodiment, said one-touch control device can be structure as shown in Figure 4 or pattern, also can be and similar structure or the pattern of one-touch control device shown in Figure 4.
As present embodiment preferred embodiment, said one-touch control device sends the mode that link signal can adopt radio communication to said terminal equipment, sends signal such as the mode that can adopt Bluetooth signal or infrared signal to terminal equipment.
Through the description of above execution mode, the those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential common hardware, can certainly pass through hardware, but the former is better execution mode under a lot of situation.Based on such understanding; The part that technical scheme of the present invention contributes to prior art in essence in other words can be come out with the embodied of software product, and this computer software product is stored in the storage medium that can read, like the floppy disk of computer; Hard disk or CD etc.; Comprise some orders with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
The above; Be merely embodiment of the present invention, but protection scope of the present invention is not limited thereto, any technical staff who is familiar with the present technique field is in the technical scope that the present invention discloses; Can expect easily changing or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by said protection range with claim.
Claims (15)
1. the air navigation aid based on voice command is characterized in that, comprising:
Press the user after the start key of one-touch control device; Said one-touch control device connects through direct or short haul connection mode and terminal equipment; Wherein, Said one-touch control device is arranged on the fixed part of vehicle, directly or through the short haul connection mode drives said terminal equipment and the cloud computing platform server connects;
Said terminal equipment is set up voice conversation through voice call switching network or multiple radio data network with the cloud computing platform server of network side and is connected;
Said cloud computing platform server sends first information of voice prompt through said voice conversation connection to said terminal equipment, and said first information of voice prompt is used to indicate said user to import COS;
Said terminal equipment is play said first information of voice prompt to said user; Receive the voice command of the startup navigation Service that said user sends according to said first information of voice prompt, and the voice command that will start navigation Service sends to said cloud computing platform server;
Said cloud computing platform server adopts the unspecified person speech recognition technology that the voice command of said startup navigation Service is resolved, and obtains to start the navigation Service control command, starts the navigation Service control command according to this and starts the self-navigation service;
Said terminal equipment receives the voice command that comprises purpose navigation address that said user sends, and this voice command that comprises purpose navigation address is sent to said cloud computing platform server;
Said cloud computing platform server adopts the unspecified person speech recognition technology that the said voice command that comprises purpose navigation address is resolved; Obtain purpose navigation address; Generate the self-navigation control information according to this purpose navigation address, the mode that adopts note to issue or set up the mobile data passage sends to said terminal equipment with this self-navigation control information;
Said terminal equipment starts navigation module according to said self-navigation control information, connects with navigation server, obtains navigation results from said navigation server, and this navigation results is shown to said user.
2. the air navigation aid based on voice command according to claim 1; It is characterized in that; Said terminal equipment receives the voice command that comprises purpose navigation address that said user sends, and this voice command that comprises purpose navigation address is sent to said cloud computing platform server comprises:
Said cloud computing platform server sends second information of voice prompt through said voice conversation connection to said terminal equipment, and said second information of voice prompt is used to indicate said user to import purpose navigation address;
Said terminal equipment is play said second information of voice prompt to said user; Receive the voice command that comprises purpose navigation address that said user sends according to said second information of voice prompt, and this voice command that comprises purpose navigation address is sent to said cloud computing platform server.
3. the air navigation aid based on voice command according to claim 1; It is characterized in that; Said cloud computing platform server adopts the unspecified person speech recognition technology that the said voice command that comprises purpose navigation address is resolved, and obtains after the purpose navigation address, generates the self-navigation control information according to this purpose navigation address; Adopt mode that note issued or set up the mobile data passage that this self-navigation control information is sent to before the said terminal equipment, also comprise:
Said cloud computing platform server sends the 3rd information of voice prompt through said voice conversation connection to said terminal equipment, and said the 3rd information of voice prompt is used to indicate said user to confirm whether purpose navigation address is correct;
Said terminal equipment is play said the 3rd information of voice prompt to said user; Receive said user and comprising of sending confirm the voice command that purpose navigation address is whether correct, and this is comprised confirm whether correct voice command sends to said cloud computing platform server in purpose navigation address according to said the 3rd information of voice prompt;
Said cloud computing platform server generates the self-navigation control information according to this purpose navigation address, and the mode that adopts note to issue or set up the mobile data passage sends to said terminal equipment with this self-navigation control information and is:
Said cloud computing platform server adopts the unspecified person speech recognition technology to confirming whether correct voice command is resolved in purpose navigation address said comprising; Obtain the affirmation result of purpose navigation address; If purpose navigation address right; Said cloud computing platform server generates the self-navigation control information according to this purpose navigation address, and the mode that adopts note to issue or set up the mobile data passage sends to said terminal equipment with this self-navigation control information.
4. the air navigation aid based on voice command according to claim 1 is characterized in that, said cloud computing platform server connected before said terminal equipment sends first information of voice prompt through said voice conversation, and said method also comprises:
Said cloud computing platform server is verified said terminal equipment;
Said cloud computing platform server sends first information of voice prompt through said voice conversation connection to said terminal equipment: when said checking was passed through, said cloud computing platform server sent first information of voice prompt through said voice conversation connection to said terminal equipment.
5. according to any described air navigation aid of claim 1-4, it is characterized in that said short haul connection mode is a wireless data network based on voice command.
6. the air navigation aid based on voice command according to claim 5 is characterized in that, said wireless data network comprises: bluetooth or infrared ray.
7. according to any described air navigation aid of claim 1-4, it is characterized in that the fixed part of said vehicle is a steering wheel based on voice command.
8. the navigation system based on voice command is characterized in that, comprising:
One-touch control device; Be installed on the fixed part of vehicle; Be used for after the user presses start key, connect, and drive said terminal equipment and the cloud computing platform server connects through direct or short haul connection mode through direct or short haul connection mode and terminal equipment;
Said terminal equipment is used for after connecting with said one-touch control device, setting up voice conversation through voice call switching network or multiple radio data network with the cloud computing platform server of network side and being connected; Receive first information of voice prompt that said cloud computing platform server sends; Play this first information of voice prompt to the user; Receive the voice command of the startup navigation Service that said user sends according to said first information of voice prompt, and the voice command that will start navigation Service sends to said cloud computing platform server; Receive the voice command that comprises purpose navigation address that said user sends, and this voice command that comprises purpose navigation address is sent to said cloud computing platform server; Receive the self-navigation control information that said cloud computing platform server sends; Start navigation module according to this self-navigation control information; Connect with navigation server, obtain navigation results, this navigation results is shown to said user from said navigation server;
Said cloud computing platform server; Being used for setting up voice conversation through voice call switching network or multiple radio data network with said terminal equipment is connected; Send first information of voice prompt through said voice conversation connection to said terminal equipment, said first information of voice prompt is used to indicate said user to import COS; Receive the voice command of the startup navigation Service of said terminal equipment transmission; Adopt the unspecified person speech recognition technology that the voice command of said startup navigation Service is resolved; Obtain startup navigation Service control command, start navigation Service control command according to this and start the self-navigation service; Receive the voice messaging that comprises purpose navigation address that said terminal equipment sends; Adopt the unspecified person speech recognition technology that the said voice messaging that comprises purpose navigation address is resolved; Obtain purpose navigation address, generate the self-navigation control information according to this purpose navigation address; The mode that adopts note to issue or set up the mobile data passage sends to said terminal equipment with this self-navigation control information;
Said navigation module; Be used to receive said self-navigation control information, startup navigation feature and foundation are connected with navigation server, obtain navigation results from said navigation server; This navigation results is shown to said user, uses voice suggestion that user's traffic route is carried out real-time navigation.
9. the navigation system based on voice command according to claim 8 is characterized in that,
Said cloud computing platform server also is used for sending second information of voice prompt through said voice conversation connection to said terminal equipment, and said second information of voice prompt is used to indicate said user to import purpose navigation address;
Said terminal equipment also is used for playing said second information of voice prompt to said user.
10. the navigation system based on voice command according to claim 8 is characterized in that,
Said cloud computing platform server; Also be used for sending the 3rd information of voice prompt to said terminal equipment through said voice conversation connection; Said the 3rd information of voice prompt is used to indicate said user to confirm whether purpose navigation address is correct; Confirm comprising of receiving that said terminal equipment sends the voice command that purpose navigation address is whether correct; Adopt the unspecified person speech recognition technology to confirming that whether correct voice command is resolved in purpose navigation address, obtains the affirmation result of purpose navigation address said comprising;
Said terminal equipment; Also be used for playing said the 3rd information of voice prompt to said user; Receive said user and comprising of sending confirm the voice command that purpose navigation address is whether correct, and this is comprised confirm whether correct voice command sends to said cloud computing platform server in purpose navigation address according to said the 3rd information of voice prompt.
11. the navigation system based on voice command according to claim 8 is characterized in that, said cloud computing platform server also is used for said terminal equipment is verified.
12. any according to Claim 8-11 described navigation system based on voice command is characterized in that said terminal equipment is mobile phone or PDA.
13. the navigation system based on voice command according to claim 12 is characterized in that, said navigation module is to be integrated among mobile phone or the PDA.
14. any according to Claim 8-11 described navigation system based on voice command is characterized in that the fixed part of said vehicle is a steering wheel.
15. any according to Claim 8-11 described navigation system based on voice command is characterized in that said short haul connection mode is bluetooth or infrared ray.
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| CN201010255347A CN101951553B (en) | 2010-08-17 | 2010-08-17 | Navigation method and system based on speech command |
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| CN201010255347A CN101951553B (en) | 2010-08-17 | 2010-08-17 | Navigation method and system based on speech command |
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| CN101951553B true CN101951553B (en) | 2012-10-10 |
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