Vehicle-mounted end, realization system, adaptive device and the startup method that vehicle-mounted voice is reported
Technical field
The present invention relates to onboard system field, more particularly to a kind of vehicle-mounted end, realization system, the adaptation of vehicle-mounted voice report
Device and startup method.
Background technology
Nowadays, development of automobile industry is rapid, and the quantity of automobile is more and more.People can also get over while possessing automobile
Come usage experience when more paying close attention to using automobile, to which more and more mobile units are applied to various vehicle-mounted to realize on automobile
Using, such as vehicle mounted guidance, GPS positioning, voice broadcast (TTS, Text to Speech), vehicle-carrying DVD play, vehicle-carrying communication
Deng, may be implemented include the demand of the train signals such as real-time road signal, destination maps and traffic navigation service, and
The service etc. of the multimedia requirements such as Text To Speech, music, video, picture.It is connected each other between various mobile units or device,
Together constitute the onboard system of automobile, i.e. vehicle-mounted end.
With the appearance of car networking, vehicle-mounted end can also pass through the acquisition etc. of real-time performance various information.Existing network
Server-side (high in the clouds) can issue various information to vehicle-mounted end in real time, and when the user of vehicle-mounted end it is interested in these information and
When needing to obtain further information, usually it is required for manually booting some applications on vehicle-mounted end, that is to say, that can not pass through
The direct deactivation vehicular applications of information of server-side publication.For example, when server-side sends a real-time road to vehicle-mounted end
After information (text message), if user is to be inconvenient to watch in driving conditions, it is necessary to manually boot the voice of vehicle-mounted end
Application is reported, the content of text of input of text messages is played out by voice broadcast using word content is converted to voice, this
The use of sample can reduce the safety of driving.
The Chinese patent that notification number is CN1332832C discloses a kind of vehicular applications program selection system and vehicular applications
Procedure selection device and method executes action according to the image selection difference vehicular applications program of the vehicle occupant taken.
But it is not directed to the solution for the information deactivation vehicular applications issued by server-side.
Invention content
The problem to be solved in the present invention is the voice that the prior art can not call vehicle-mounted end by the information that server-side is sent
Report application.
To solve the above problems, technical solution of the present invention provides a kind of realization system that vehicle-mounted voice is reported, including:It is vehicle-mounted
End and the server-side suitable for sending message to the vehicle-mounted end, wherein the vehicle-mounted end includes:Voice broadcast unit, suitable for connecing
Voice broadcast application parameter is received, the text message to be reported that the voice broadcast application parameter includes is converted into voice and is gone forward side by side
Row is reported;Display unit, the message for being suitable for sending based on the server-side show message interface;Request unit is suitable for being based on institute
State message interface generate voice broadcast call request, the voice broadcast call request include the text message to be reported and/or
Voice broadcast operational order;Adaptation unit is suitable for receiving the voice broadcast call request, is asked based on voice broadcast calling
Voice broadcast application parameter and voice broadcast enabling signal are sought survival into, the voice is started based on the voice broadcast enabling signal
Unit is reported, and sends the voice broadcast application parameter to the voice broadcast unit.
To solve the above problems, technical solution of the present invention also provides a kind of adaptive device that vehicle-mounted voice is reported, including:Please
Receiving unit is sought, is suitable for receiving the voice broadcast call request generated based on message interface, the voice broadcast call request packet
Include the text message to be reported and/or voice broadcast operational order;Request analysis unit is suitable for parsing the voice broadcast and calls
Voice broadcast interface unit is called in request;Voice broadcast interface unit is suitable for generating the voice broadcast application parameter and voice
Enabling signal is reported, the voice broadcast application parameter includes the text message to be reported and/or voice broadcast operating parameter;Language
Sound reports start unit, is suitable for starting voice broadcast application based on the voice broadcast enabling signal, and send the voice and broadcast
Report application parameter to the voice broadcast application.
To solve the above problems, technical solution of the present invention also provides a kind of vehicle-mounted end, including:Voice broadcast unit, is suitable for
Voice broadcast application parameter is received, the text message to be reported that the voice broadcast application parameter includes is converted into voice simultaneously
It is reported;Display unit, the message for being suitable for sending based on server-side show message interface;Request unit is suitable for based on described
Message interface generates voice broadcast call request;The adaptive device that above-mentioned vehicle-mounted voice is reported.
To solve the above problems, the startup method that a kind of vehicle-mounted voice of technical solution of the present invention is reported, including:Reception is based on
Message interface generate voice broadcast call request, the voice broadcast call request include the text message to be reported and/or
Voice broadcast operational order;The voice broadcast call request is parsed, voice broadcast application parameter is generated and voice broadcast starts
Signal, the voice broadcast application parameter include the text message to be reported and/or voice broadcast operating parameter;Based on institute's predicate
Sound reports enabling signal and starts voice broadcast application, and sends the voice broadcast application parameter to the voice broadcast application.
Compared with prior art, technical solution of the present invention has the following advantages:
Voice broadcast call request is generated by message interface, then voice broadcast call request is converted into startup voice and is broadcast
The signal and voice broadcast of retribution apply identifiable voice broadcast application parameter, it is thus achieved that existing vehicle-mounted not changing
Under the premise of voice broadcast is applied, so that it may by message call voice broadcast application, to enhance user and vehicle-mounted voice is broadcast
The usage experience of retribution.
Also, message interface is generated based on the real-time messages that server-side is sent, and user calls vehicle by message interface
Application is carried, the interactivity between server-side, vehicle-mounted end and user is which thereby enhanced.
Description of the drawings
Fig. 1 is the structural schematic diagram for the realization system that the vehicle-mounted voice of the embodiment of the present invention is reported;
Fig. 2 is the exemplary plot for the display interface that vehicle-mounted end receives after message;
Fig. 3 is the exemplary plot of message interface;
Fig. 4 is the structural schematic diagram of the adaptation unit of the embodiment of the present invention;
Fig. 5 is the flow diagram for the startup method that the vehicle-mounted voice of embodiment of the present invention is reported.
Specific implementation mode
To make the above purposes, features and advantages of the invention more obvious and understandable, below in conjunction with the accompanying drawings to the present invention
Specific implementation mode be described in detail.Detail is elaborated in the following description in order to fully understand the present invention.But
It is the present invention with a variety of to implement different from other manner described here, those skilled in the art can be without prejudice to originally
Similar popularization is done in the case of invention intension.Therefore the present invention is not limited by following public specific implementation mode.
In the prior art, server-side can issue various real time information to vehicle-mounted end in form of a message, and vehicle-mounted end is shown
Show that interface can show the information of server-side publication, however needs to obtain further information when user is interested in these information
When, usually it is required for manually booting some applications on vehicle-mounted end.For example, when server-side has sent one newly to vehicle-mounted end
Hear or real-time road condition information, vehicle-mounted end show the title of news or real-time road condition information, when user want to listen to this news or
Real-time road condition information, it is necessary to manually boot the voice broadcast application of vehicle-mounted end, input the word content to be listened to, broadcast by voice
Retribution is read out with by word content is bright.For a user, due to needing to manually boot voice broadcast application, then word is inputted
Content, it is not only complicated for operation, and safety can be also influenced if it is in driving conditions, therefore, such usage experience is not
It is perfect.
The embodiment of the present invention provides a kind of realization system that vehicle-mounted voice is reported, as shown in Figure 1, including:Vehicle-mounted end 1 and suitable
In the server-side 2 for sending message to the vehicle-mounted end 1, the communication mode between the vehicle-mounted end 1 and the server-side 2 can be
2G/3G network communication modes.
The vehicle-mounted end 1 includes:
Voice broadcast unit 11 is suitable for receiving voice broadcast application parameter, includes by the voice broadcast application parameter
The text message to be reported is converted into voice and is reported;
Display unit 12, the message for being suitable for sending based on the server-side 2 show message interface;
Request unit 13 is connected with the display unit 12, is suitable for generating voice broadcast based on the message interface and call
Request, the voice broadcast call request includes the text message to be reported and/or voice broadcast operational order;
Adaptation unit 14 is connected with the voice broadcast unit 11, request unit 13, is suitable for receiving the voice broadcast tune
With request, voice broadcast application parameter and voice broadcast enabling signal are generated based on the voice broadcast call request, are based on institute
It states voice broadcast enabling signal and starts the voice broadcast unit 11, and send the voice broadcast application parameter to the voice
Report unit 11.
The voice broadcast call request based on message interface is generated by request unit 13, then by adaptation unit 14 by voice
It reports call request and is converted to the signal and application parameter for starting voice broadcast application, it is thus achieved that being called by message interface
The voice broadcast application of vehicle-mounted end.
The workflow for the realization system that the vehicle-mounted voice of 1 to 4 pair of embodiment of the present invention is reported below in conjunction with the accompanying drawings carries out
It is described in detail.
Referring to FIG. 1, first, server-side 2 sends message to vehicle-mounted end 1, for example, what server-side 2 was reported according to vehicle-mounted end 1
GPS data determines 1 current location of vehicle-mounted end on north and south is overhead, then having sent one to vehicle-mounted end 1, entitled " north and south is overhead
The message of real-time road condition information ".In another example server-side 2 obtains the current location of vehicle-mounted end 1 in real time, when vehicle drives to businessman D
(third party) nearby when, server-side 2 has sent the message of the commercial promotions of the businessman to vehicle-mounted end 1.
Vehicle-mounted end 1 receives the message that server-side 2 is sent by vehicle-mounted inbox, and is used by display interface or voice prompt
Family has received new information.User opens vehicle-mounted inbox, and display interface is as shown in Fig. 2, in order to be different from disappearing for existing classification
It ceasing (such as navigation information, notifications), the present embodiment will can start the message of vehicular applications by it and be classified as " interactive message ",
User clicks " interactive message ", then shows interactive message list, the message in interactive message list can be according to the time of reception
Successively arrange.
In the present embodiment, the message that server-side 2 is sent contains the link of message interface file, the message interface file
Include the word content that can be reported, the text message to be reported can be part or all of word content.Message interface
File can be web page files, such as html, htm, asp, php, jsp file, and accordingly, the link of web page files can be
The addresses URL.
Then, display unit 12 shows message interface based on the message that the server-side 2 is sent.It is vehicle-mounted in the present embodiment
End 1 further includes the link unit 15 being connected with display unit 12, and the link based on the message interface file obtains the message
Interface file.By taking message interface file is web page files as an example, the interactive message that server-side 2 is sent only is brief title and net
The detailed content of the link of page file, the interactive message is actually included in the web page files, when user disappears to the interaction
It ceases interested and selects when checking, link unit 15 is connected to network, and web page files are downloaded simultaneously from the link of the web page files
It is sent to display unit 12, display unit 12 is drawn according to web page files and generates message interface, and the message interface is with webpage
Form is presented on the display interface of vehicle-mounted end 1, and message interface shows the control for generating voice broadcast call request.
By taking user selects the message of " the overhead real-time road condition information in north and south " as an example, message interface can be with as shown in figure 3, it be aobvious
Show that the detailed content (word content that can be reported) of message and multiple controls, control are used to input voice broadcast for user
Operational order, for example, play instruction (PLAY), pause play instruction (PAUSE), continue-to-play instruction (RESUME), stop broadcast
It puts instruction (STOP) or repeats playing instruction (REPLAY), 3 controls are exemplarily only given in Fig. 3.For a user,
Operation (as touched or clicking) these controls can start and operate vehicle-mounted voice and report unit 11, by the detailed content of message
Be converted to voice.
The web page files can be provided by server-side 2 or third party, and in web page files, HTML/XHTML is responsible for page knot
Structure, CSS are responsible for pattern performance, and JavaScript is responsible for dynamic behaviour so that the webpage of display can rich and variedization, and can
By server-side 2 or third party's real-time update.It can start vehicle-mounted voice in order to which the control for realizing to web page files operates
Application is reported, web page files have embedded voice broadcast application interface, and the calling of voice broadcast application is realized with JavaScript.
It should be noted that in the present embodiment, when server-side 2 releases news to vehicle-mounted end 1, server-side 2 is to vehicle-mounted end 1
The message of transmission includes the link of the title and message interface file of message, but include message particular content (in message
Described in interface file), the download message interface file again when vehicle-mounted end 1 is interested in message, therefore subtract to a certain extent
The data volume that server-side 2 transmits information to vehicle-mounted end 1 is lacked, has improved transmission rate, save the memory space of vehicle-mounted end 1.
In other embodiments, message interface file just can also be issued vehicle-mounted end 1 by server-side 2 when releasing news to vehicle-mounted end 1.
Then, after showing message interface, request unit 13 is based on the message interface and generates voice broadcast call request
And it is sent to adaptation unit 14, the voice broadcast call request includes the text message to be reported and/or voice broadcast operation
Instruction, the voice broadcast operational order include play instruction, pause play instruction, continue-to-play instruction, stop play instruction
With repeat playing instruction in one kind.Specifically, voice broadcast call request can only include the text message to be reported, or
Person includes the text message and play instruction to be reported, for starting voice broadcast unit 11;Start in voice broadcast unit 11
Afterwards, it reports unit 11 if necessary to control voice and (voice broadcast unit is had been issued to for the identical text message to be reported
11 text message) it is operated, then voice broadcast call request can only include voice broadcast operational order.With user such as
For clicking (selection) " broadcasting " control in message interface shown in Fig. 3, request unit 13 is answered with webpage embedded voice broadcast
It is established and is connected with interface, generate the voice broadcast call request for including the text message and voice broadcast operational order to be reported,
The text message to be reported can be whole word contents of message, can also be that segment word content (is based on user in message
Selection in interface and intercept to obtain).
It should be noted that the message interface of the present embodiment is based on message interface file (such as webpage for including control
File) and generate, in other embodiments, message interface can also be to be generated based on text file (such as txt file), service
End 2 includes the title of message and the detailed content of message in the message sent to vehicle-mounted end 1, the detailed content of wherein message be with
The form of text file is sent, and when user selects the message, message interface shows that this article this document, request unit 13 generate language
Sound reports call request, and the word (all or part of content of message) in the text message that will be reported i.e. text file is packaged
In voice broadcast call request.
Then, after adaptation unit 14 receives the voice broadcast call request that request unit 13 is sent, it is based on the voice
It reports call request and generates voice broadcast application parameter and voice broadcast enabling signal, opened based on the voice broadcast enabling signal
The voice broadcast unit 11 is moved, and sends the voice broadcast application parameter to the voice broadcast unit 11.
The voice broadcast call request that request unit 13 generates, which can not be directly used in, calls voice broadcast application, that is,
It says, voice broadcast unit 11 cannot identify voice broadcast call request, it is therefore desirable to which adaptation unit 14 asks voice broadcast calling
It asks and is parsed and handled, to obtain the application parameter that voice broadcast unit 11 can identify.In the present embodiment, due to message circle
The effect of face file embedded voice broadcast application interface and adaptation unit 14 so that without changing existing voice broadcast unit
Basic structure can be realized by message interface call vehicle-mounted voice report application.
Specifically, as shown in figure 4, adaptation unit 14 includes request reception unit 14a, request analysis unit 14b, voice
Report interface unit 14c and voice broadcast start unit 14d.Request reception unit 14a receives the voice that request unit 13 generates
It reports call request and is sent to request analysis unit 14b;Request analysis unit 14b parses the voice broadcast call request,
The text message to be reported and/or voice broadcast operational order are obtained, call voice broadcast interface unit 14c and will be reported
Text message sends voice broadcast interface unit 14c to;Voice broadcast interface unit 14c based on the text message to be reported and/
Or voice broadcast operational order generates voice broadcast application parameter and voice broadcast enabling signal, voice broadcast application parameter and language
Sound reports the parameter interface matching of unit 11, and voice broadcast interface unit 14c can be that JaVaScript application programs (such as can be with
It is named as tts.js);Voice broadcast start unit 14d by the voice broadcast enabling signal be sent to voice broadcast unit 11 with
Start voice broadcast application, concurrent sending voice reports application parameter to the voice broadcast unit 11.Voice broadcast application parameter
Including the text message to be reported and/or corresponding to the voice broadcast operating parameter of voice broadcast operational order, the voice is broadcast
Report operating parameter includes play operation, suspends play operation, continues play operation, stops play operation and repeat playing in operation
One kind.
In the present embodiment, the voice broadcast application parameter that voice broadcast interface unit 14c is generated is opened included in voice broadcast
In the information that dynamic signal carries, therefore it can also be parsed from voice broadcast enabling signal after the startup of voice broadcast unit 11
The text message to be reported in voice broadcast application parameter.In other embodiments, voice broadcast enabling signal can not also be taken
Information starts after voice broadcast unit 11 receives voice broadcast enabling signal to voice broadcast start unit 14d feedbacks
Successful signal, voice broadcast start unit 14d is received start successful signal after, then to voice broadcast unit 11 send language
Sound reports application parameter.
Voice broadcast unit 11 generally includes TTS speech engines and control unit, wherein TTS speech engines are based on broadcasting
The text message of report is operated text conversion voice, control unit based on voice broadcast operating parameter.Voice broadcast unit
After 11 start, voice broadcast application parameter is obtained, then converts the text message to be reported in voice broadcast application parameter
At being played back after voice.Later, it includes that the voice of voice broadcast operating parameter is broadcast that voice broadcast unit 11, which can also receive,
Application parameter is reported, voice broadcast operating parameter is parsed and execution correspondingly operates, the voice broadcast operating parameter includes broadcasting
Operation is put, pause play operation, continues play operation, stop play operation and repeats playing one kind in operation.
Based on the realization system that above-mentioned vehicle-mounted voice is reported, embodiment of the present invention also provides a kind of vehicle-mounted end and vehicle-mounted
The adaptive device of voice broadcast.
Adaptation list in the realization system that the adaptive device i.e. above-mentioned vehicle-mounted voice that the vehicle-mounted voice is reported are reported
Member.As shown in figure 4, including:Request reception unit 14a is suitable for receiving the voice broadcast call request generated based on message interface,
The voice broadcast call request includes the text message to be reported and/or voice broadcast operational order;Request analysis unit
14b is connected with the request reception unit 14a, is suitable for parsing the voice broadcast call request, calls voice broadcast interface list
Member;Voice broadcast interface unit 14c is suitable for generating the voice broadcast application parameter and voice broadcast enabling signal, institute's predicate
It includes the text message to be reported and/or voice broadcast operating parameter that sound, which reports application parameter,;Voice broadcast start unit 14d,
It is connected with the voice broadcast interface unit 14c, is suitable for starting voice broadcast application based on the voice broadcast enabling signal, and
The voice broadcast application parameter is sent to the voice broadcast application.
The message interface is generated based on the message that server-side is sent.The message that the server-side is sent includes message
The link of title and message interface file, the message interface file include the text message to be reported.Alternatively, the server-side
The message of transmission include message title and include the text message to be reported text file.
The vehicle-mounted end, as shown in Figure 1, including:Voice broadcast unit 11 is adapted for carrying out voice broadcast application, including connects
Voice broadcast application parameter is received, the text message to be reported that the voice broadcast application parameter includes is converted into voice and is gone forward side by side
Row is reported, and the voice broadcast operating parameter for including based on the voice broadcast application parameter executes corresponding operation;Display
Unit 12, the message for being suitable for sending based on server-side show message interface;Request unit 13 is suitable for producing based on the message interface
Raw voice broadcast call request;Adaptation unit 14, i.e., the adaptive device that above-mentioned vehicle-mounted voice is reported.
Embodiment of the present invention also provides a kind of startup method that vehicle-mounted voice is reported, as shown in figure 5, including:
Step S11 receives the voice broadcast call request generated based on message interface, the voice broadcast call request packet
Include the text message to be reported and/or voice broadcast operational order;
Step S12 parses the voice broadcast call request, generates voice broadcast application parameter and voice broadcast starts letter
Number, the voice broadcast application parameter includes the text message to be reported and/or voice broadcast operating parameter;
Step S13 starts voice broadcast application based on the voice broadcast enabling signal, and sends the voice broadcast and answer
With parameter to the voice broadcast application.
In conclusion above-mentioned technical proposal generates voice broadcast call request by message interface, then by voice broadcast tune
The signal for starting voice broadcast application is converted to request and voice broadcast applies identifiable voice broadcast application parameter, thus
The voice broadcast application for realizing the message call vehicle-mounted end sent by server-side enhances user and vehicle-mounted voice is reported
The usage experience of application improves the interactivity between server-side, vehicle-mounted end and user.
Although the invention has been described by way of example and in terms of the preferred embodiments, but it is not for limiting the present invention, any this field
Technical staff without departing from the spirit and scope of the present invention, may be by the methods and technical content of the disclosure above to this hair
Bright technical solution makes possible variation and modification, therefore, every content without departing from technical solution of the present invention, and according to the present invention
Technical spirit to any simple modifications, equivalents, and modifications made by above example, belong to technical solution of the present invention
Protection domain.