CN103187079A - Vehicle-mounted information system - Google Patents
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- CN103187079A CN103187079A CN 201110457342 CN201110457342A CN103187079A CN 103187079 A CN103187079 A CN 103187079A CN 201110457342 CN201110457342 CN 201110457342 CN 201110457342 A CN201110457342 A CN 201110457342A CN 103187079 A CN103187079 A CN 103187079A
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Abstract
A vehicle-mounted information system comprises a mobile communication device and a vehicle-mounted device. The mobile communication device comprises an input unit, a voice identification unit, an instruction parsing unit and a first communication unit. The input unit is used for receiving user voice. The voice identification unit is used for identifying the user voice received by the input unit and acquiring voice characteristic information. The instruction parsing unit is used for forming enabled instructions matched with applications based on the voice characteristic information matched with the applications. The first communication unit is used for sending the enabled instructions to a second communication unit. The vehicle-mounted device comprises the second communication unit, a control unit and an application unit. The second communication unit is used for receiving the enabled instructions, the control unit is used for acquiring the enabled instructions from the second communication unit and forming control commands matched with the applications based on the enabled instructions, and the application unit is used for providing a plurality of applications and initiating the applications matched with the control commands when receiving the control commands. The vehicle-mounted information system can achieve the control of each application based on the user voice, and improves the using convenience of a user.
Description
Technical field
The present invention relates to technical field of information processing, relate in particular to a kind of by voice-operated inter-vehicle information system.
Background technology
Along with the raising day by day of people's living standard, automobile is the more and more important role of performer in people's work and life, and the continuous development of auto industry makes vehicle mounted communication and Che Nei office become a kind of trend gradually.Vehicle mounted communication becomes and develops technology branch comparatively fast in the field of mobile communication.
In notification number is the Chinese patent of CN201689679U, disclose a kind of vehicle-mounted music player, comprised power supply, Audio Processing Unit, storage unit, rf transmitter unit, processor, song downloading control unit etc.Described power supply is in order to provide power supply to described vehicle-mounted music player; Described Audio Processing Unit is in order to mp3 file audio coding decoding, output can be for the sound signal of listening to and handling, described operation input block is in order to the input of signals such as function operations such as song selection, Play Control and downloading control, and described rf transmitter unit is launched in order to sound signal is transformed into FM signal; The music information that described song downloading control unit is downloaded in order to control; Described storage unit is in order to store the music information that described song downloading control unit is downloaded; Described display is in order to show the information of current played songs; Described processor is in order to control and to handle above-mentioned each unit, and described vehicle-mounted music player also includes the 3G communication unit, and described 3G communication unit was in order to being connected to the internet by vehicle-mounted music player.Described vehicle-mounted music player is simple to operate, improves the user and experiences.
Yet, the vehicle-mounted music player of described patent disclosure still needs the user manually to control could to play, this has brought inconvenience for the user in driving, simultaneously, because the user needs to hold bearing circle in driving and needs are observed the road surface situation, the technical scheme of manually controlling described vehicle-mounted music player has also caused certain threat to the safety of driving.
Car-mounted device can also provide the application of navigation, broadcasting etc. except the application that music etc. can be provided.The both hands of how to liberate the user when carrying out described the application, the ease of use that improves the user becomes one of those skilled in the art's problem demanding prompt solution.
Summary of the invention
The problem that the present invention solves provides a kind of inter-vehicle information system, can improve user's ease of use.
For addressing the above problem, the invention provides a kind of inter-vehicle information system, comprise mobile communications device and car-mounted device, described mobile communications device comprises input block, voice recognition unit, instruction resolution unit, first communication unit, described car-mounted device comprises applying unit, control module, second communication unit, wherein, input block is used for receiving user speech; Voice recognition unit links to each other with described input block, is used for the user speech that the described input block of identification receives, and obtains phonetic feature information; The instruction resolution unit links to each other with described voice recognition unit, is used for forming the enabled instruction that is complementary with application based on the phonetic feature information that is complementary with application; First communication unit links to each other with described instruction resolution unit, is used for described enabled instruction is sent to second communication unit; Second communication unit is used for receiving described enabled instruction; Control module links to each other with described second communication unit, applying unit, is used for obtaining described enabled instruction from described second communication unit, forms the control command that is complementary with application based on described enabled instruction, and described control command is sent to applying unit; Applying unit is used for multiple application is provided, and starts the application that is complementary with described control command when receiving described control command.
Alternatively, described mobile communications device is the Android mobile phone, and described car-mounted device is for adopting the car-mounted device of Android system.
Alternatively, described instruction resolution unit comprises first storage unit, judging unit, and wherein, first storage unit is for first mapping relations of storage standards information, enabled instruction and described standard information and described enabled instruction; Judging unit, be used for judging whether described phonetic feature information comprises described standard information, when in described phonetic feature information, comprising described standard information, from described first storage unit, obtain the enabled instruction corresponding with described standard information to form the described enabled instruction that is complementary with application based on described first mapping relations.
Alternatively, described judging unit also is used for forming unidentified instruction when described phonetic feature information does not comprise described standard information.
Alternatively, described mobile communications device also comprises the Tip element that links to each other with described judging unit, and being used for providing Unidentified information to the user when receiving described unidentified instruction.
Alternatively, the information of described standard information for setting in advance based on user's custom.
Alternatively, described phonetic feature information is text message.
Alternatively, described standard information comprises the close vocabulary of a plurality of implications, phrase or statement.
Alternatively, described control module comprises second storage unit, extraction unit, and wherein, second storage unit is used for second mapping relations between storage enabled instruction, steering order and described enabled instruction and the described steering order; Extraction unit, link to each other with described second storage unit, second communication unit, be used for after described second communication unit obtains described enabled instruction, from described second storage unit, extract the steering order corresponding with described enabled instruction based on described second mapping relations, to form the described control command that is complementary with application.
Alternatively, the application that provides of described applying unit comprises and plays music, navigates or broadcast listening.
Alternatively, described first communication unit and described second communication unit carry out the information transmission by wired or wireless mode.
Alternatively, described first communication unit and described second communication unit carry out the information transmission by USB.
Compared with prior art, the present invention has the following advantages: the speech identifying function that inter-vehicle information system of the present invention provides by mobile communications device is realized the startup to each application in the car-mounted device.Inter-vehicle information system of the present invention can improve user's ease of use based on the control of user speech realization to each application.
Description of drawings
Fig. 1 is the synoptic diagram of inter-vehicle information system one embodiment of the present invention;
Fig. 2 is the synoptic diagram of inter-vehicle information system one embodiment of the present invention.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with accompanying drawing the specific embodiment of the present invention is described in detail.
Set forth a lot of details in the following description so that fully understand the present invention, implement but the present invention can also adopt other to be different from alternate manner described here, so the present invention has not been subjected to the restriction of following public specific embodiment.
Defective at described in the background technology the invention provides a kind of inter-vehicle information system, with reference to figure 1, shows the synoptic diagram of inter-vehicle information system one embodiment of the present invention.
Described in-vehicle communication system, comprise mobile communications device 1 and car-mounted device 2, described mobile communications device 1 comprises input block 11, voice recognition unit 12, instruction resolution unit 13, first communication unit 14, described car-mounted device 2 comprises applying unit 23, control module 22, second communication unit 21, wherein
Described input block 11 is used for receiving user speech;
Applying unit 23 is used for multiple application is provided, and starts the application that is complementary with described control command when receiving described control command.
The speech identifying function that inter-vehicle information system of the present invention provides by mobile communications device 1 is realized the startup to each application in the car-mounted device 2.Inter-vehicle information system of the present invention can improve user's ease of use based on the control of user speech realization to each application.
With reference to figure 2, show the synoptic diagram of inter-vehicle information system one embodiment of the present invention.
Particularly, described mobile communications device 1 is the Android mobile phone, described car-mounted device 2 can be the car-mounted device that adopts the Android system, but the present invention does not limit this, and described mobile communications device 1 can also be other mobile devices with speech identifying function.
In the present embodiment, described input block 1 is the microphone of Android mobile phone.
The parts of described voice recognition unit 12 for carrying out speech recognition in the Android mobile phone, in the present embodiment, described voice recognition unit 12 is used for and will be converted into text message about the audio file of user speech, that is to say that described phonetic feature information is text message.
Described voice recognition unit 12 can adopt speech recognition technology commonly used in the prior art when audio file is converted to text message, does not give unnecessary details at this.
For example, when the user provides the user speech of " broadcast music " to the Android mobile phone, described voice recognition unit 12 is the text message of " broadcast music " with described pronunciation for the audio conversion of " broadcast music " becomes content, but the present invention does not limit this, can also be to be converted to other forms of text message.
As shown in Figure 2, described instruction resolution unit 13 comprises first storage unit 131, judging unit 132, wherein,
Particularly, the standard information that described first storage unit 131 is stored for using corresponding a plurality of implications identical word or phrase with each, for example, corresponding to the application of playing music, described standard information comprises " putting the music on ", " broadcast music ", " listening song " etc.; Corresponding to the application of navigation, described standard information comprises " navigation ", " lost " etc.
The enabled instruction that described first storage unit 131 is stored comprises the enabled instruction corresponding to each application, is first enabled instruction corresponding to the enabled instruction of playing music for example; Enabled instruction corresponding to navigation is second enabled instruction.
First mapping relations of described standard information and described enabled instruction are the standard information set up based on same application and the corresponding relation between the enabled instruction.For example: the standard information of described " putting the music on ", " broadcast music ", " listening song " etc. is with corresponding with the application of playing music, described first enabled instruction is corresponding with the application of playing music, has first mapping relations between described " putting the music on ", " broadcast music ", " listening song " and described first enabled instruction; Similarly, also have first mapping relations between the standard information of described " navigation ", " lost " etc. and described second enabled instruction.
Preferably, in order to improve the degree of freedom that the user uses, described first storage unit 131 is editable storer, and the user can edit the standard information in described first storage unit 131 based on the custom of oneself.Particularly, described standard information can be based on the information that user's custom sets in advance.
For example: the user likes the song of Zhou Jielun, all are songs of Zhou Jielun in the playlist of music player, with " Zhou Jielun " as standard information, and first mapping relations between foundation " Zhou Jielun " and first enabled instruction, as long as the application that the user mentions like this " Zhou Jielun " just can play music.
Particularly, the information of phonetic feature described in the present embodiment is text message, described judging unit 132 obtains described text message from described voice recognition unit 12, and word or the phrase of the formation standard information in described text message and first storage unit 131 are compared one by one.
If comprise word or phrase in the described standard information in the described text message, then represent the content that described text message comprises and application is corresponding, based on described first mapping relations, described judging unit 132 obtains corresponding enabled instruction.
For example, user speech is " broadcast music ", the text message corresponding with it is " broadcast music ", and described judging unit 132 obtains first enabled instruction based on " broadcast music " first mapping relations with first enabled instruction from first storage unit 131.
If do not comprise word or phrase in the standard information in the described text message, then represent not comprise in the described text message and use corresponding content, preferably, described judging unit 132 also is used for not forming Unidentified instruction when described phonetic feature information comprises described standard information, but the present invention does not limit this.
In order with the user better interaction to be arranged, described mobile communications device 1 also comprises the Tip element 15 that links to each other with described judging unit 132, and being used for providing Unidentified information to the user when receiving described unidentified instruction.For example: Tip element 15 provides to the user that " your instruction is unidentified, may I ask also needs anything to help? "
Particularly, described Tip element 15 can be display, can point out by literal.For example: described Tip element 15 is the mobile phone screen of described Android mobile phone.
Preferably, in order to improve user's ease of use further, Tip element 15 can also be audio player, is used for pointing out by sound.For example: described Tip element 15 is the earpiece of Android mobile phone.
After judging unit 132 obtained enabled instruction, described first communication unit 14 was sent to second communication unit 21 with described enabled instruction, and described second communication unit 21 is used for receiving described enabled instruction.
Particularly, described first communication unit 14 and the communicator of described second communication unit 21 for being complementary are to realize the transmission of data (the corresponding data of enabled instruction).For example, described first communication unit 14 is used for data waiting for transmission are compressed, encoded, and forms the communication data packet that specifically can transmit, and described second communication unit 21 receives described communication data packet, and decode and decompress(ion), afterwards the data that form behind the decompress(ion) are sent to control module 22.
In the practical application, described first communication unit 14 and described second communication unit 21 can carry out the information transmission by wired or wireless mode, thereby mobile communications device 1 is sent to car-mounted device 2 based on the enabled instruction that user speech forms.
For example, (Universal Serial BUS USB) carries out the information transmission by USB (universal serial bus) for described first communication unit 14 and described second communication unit 21.
Continuation is with reference to figure 2, and described control module 22 comprises second storage unit 221, extraction unit 222, wherein,
For example: extraction unit 222 obtains first steering order corresponding with first enabled instruction based on second mapping relations when receiving described first enabled instruction, described first steering order is sent to applying unit 23.
Applying unit 23 comprises a plurality of application device (not shown), so that multiple application to be provided, for example: the application of the broadcast listening that the application of navigating that application, the navigating instrument of the broadcast music that music player provides provides or radio station provide.
Described a plurality of application device opens or closes under the effect of different steering orders.For example: described first steering order is the instruction of opening music player; Second steering order is the instruction of opening navigational system.
Applying unit 23 starts the application that is complementary with described control command when receiving described control command.For example: applying unit 23 is opened music player and is play music for the user when receiving described first steering order; When receiving described second steering order, open navigational system and provide navigation for the user.
By means of the mobile communications device 1 with speech identifying function, the user has realized having improved the ease of use of in-vehicle communication system by voice control to each application in the car-mounted device 2, has also improved the security when in-vehicle communication system uses like this.
Mobile communications device 1 is the Android mobile phone in above-described embodiment, but the present invention's contrast does not limit, can also be the mobile communications device of iphone or other provided speech recognition, those skilled in the art can correspondingly be out of shape, revise and replace according to above-described embodiment.
Though the present invention discloses as above with preferred embodiment, the present invention is defined in this.Any those skilled in the art without departing from the spirit and scope of the present invention, all can do various changes and modification, so protection scope of the present invention should be as the criterion with claim institute restricted portion.
Claims (12)
1. inter-vehicle information system, it is characterized in that, comprise mobile communications device and car-mounted device, described mobile communications device comprises input block, voice recognition unit, instruction resolution unit, first communication unit, described car-mounted device comprises applying unit, control module, second communication unit, wherein
Input block is used for receiving user speech;
Voice recognition unit links to each other with described input block, is used for the user speech that the described input block of identification receives, and obtains phonetic feature information;
The instruction resolution unit links to each other with described voice recognition unit, is used for forming the enabled instruction that is complementary with application based on the phonetic feature information that is complementary with application;
First communication unit links to each other with described instruction resolution unit, is used for described enabled instruction is sent to second communication unit;
Second communication unit is used for receiving described enabled instruction;
Control module links to each other with described second communication unit, applying unit, is used for obtaining described enabled instruction from described second communication unit, forms the control command that is complementary with application based on described enabled instruction, and described control command is sent to applying unit;
Applying unit is used for multiple application is provided, and starts the application that is complementary with described control command when receiving described control command.
2. inter-vehicle information system as claimed in claim 1 is characterized in that, described mobile communications device is the Android mobile phone, and described car-mounted device is for adopting the car-mounted device of Android system.
3. inter-vehicle information system as claimed in claim 1 is characterized in that, described instruction resolution unit comprises first storage unit, judging unit, wherein,
First storage unit is for first mapping relations of storage standards information, enabled instruction and described standard information and described enabled instruction;
Judging unit, be used for judging whether described phonetic feature information comprises described standard information, when in described phonetic feature information, comprising described standard information, from described first storage unit, obtain the enabled instruction corresponding with described standard information to form the described enabled instruction that is complementary with application based on described first mapping relations.
4. inter-vehicle information system as claimed in claim 3 is characterized in that, described judging unit also is used for forming unidentified instruction when described phonetic feature information does not comprise described standard information.
5. inter-vehicle information system as claimed in claim 4 is characterized in that, described mobile communications device also comprises the Tip element that links to each other with described judging unit, and being used for providing Unidentified information to the user when receiving described unidentified instruction.
6. inter-vehicle information system as claimed in claim 3 is characterized in that, the information of described standard information for setting in advance based on user's custom.
7. inter-vehicle information system as claimed in claim 3 is characterized in that, described phonetic feature information is text message.
8. inter-vehicle information system as claimed in claim 7 is characterized in that, described standard information comprises the close vocabulary of a plurality of implications, phrase or statement.
9. inter-vehicle information system as claimed in claim 1 is characterized in that, described control module comprises second storage unit, extraction unit, wherein,
Second storage unit is used for second mapping relations between storage enabled instruction, steering order and described enabled instruction and the described steering order;
Extraction unit, link to each other with described second storage unit, second communication unit, be used for after described second communication unit obtains described enabled instruction, from described second storage unit, extract the steering order corresponding with described enabled instruction based on described second mapping relations, to form the described control command that is complementary with application.
10. inter-vehicle information system as claimed in claim 1 is characterized in that, the application that described applying unit provides comprises the broadcast music, navigates or broadcast listening.
11. inter-vehicle information system as claimed in claim 1 is characterized in that, described first communication unit and described second communication unit carry out the information transmission by wired or wireless mode.
12. inter-vehicle information system as claimed in claim 11 is characterized in that, described first communication unit and described second communication unit carry out the information transmission by USB.
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| CN103617795A (en) * | 2013-10-31 | 2014-03-05 | 广东好帮手电子科技股份有限公司 | A vehicle-mounted voice recognition control method and a vehicle-mounted voice recognition control system |
| CN104281609A (en) * | 2013-07-08 | 2015-01-14 | 腾讯科技（深圳）有限公司 | Voice input instruction matching rule configuration method and device |
| CN104681025A (en) * | 2013-11-26 | 2015-06-03 | 现代摩比斯株式会社 | System for command operation using speech recognition and working method thereof |
| CN105426531A (en) * | 2015-12-18 | 2016-03-23 | 河南思维自动化设备股份有限公司 | Automatic parsing method of dispatching command |
| CN106080457A (en) * | 2016-06-23 | 2016-11-09 | 乐视控股（北京）有限公司 | A kind of automobile automatic adjustment system and method |
| CN106218557A (en) * | 2016-08-31 | 2016-12-14 | 北京兴科迪科技有限公司 | A kind of car microphone of band speech recognition controlled |
| CN106335436A (en) * | 2016-08-31 | 2017-01-18 | 北京兴科迪科技有限公司 | Inner rear-view mirror integrated with microphone |
| CN106379262A (en) * | 2016-08-31 | 2017-02-08 | 北京兴科迪科技有限公司 | Vehicle-mounted Bluetooth microphone with speech recognition control function |
| CN106559569A (en) * | 2016-11-20 | 2017-04-05 | 广西大学 | A kind of automobile integrated man-machine information interaction system |
| CN107943616A (en) * | 2017-11-10 | 2018-04-20 | 惠州市德赛西威汽车电子股份有限公司 | A kind of method that vehicle-mounted Android starts source is recovered |
| WO2018148949A1 (en) * | 2017-02-17 | 2018-08-23 | Microsoft Technology Licensing, Llc | Remote control of applications |
| CN110718217A (en) * | 2019-09-04 | 2020-01-21 | 上海博泰悦臻电子设备制造有限公司 | Control method, terminal and computer readable storage medium |
| CN111078201A (en) * | 2019-11-29 | 2020-04-28 | 惠州市德赛西威汽车电子股份有限公司 | Service system of car machine desktop |
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| US9672813B2 (en) | 2013-07-08 | 2017-06-06 | Tencent Technology (Shenzhen) Company Limited | Systems and methods for configuring matching rules related to voice input commands |
| CN104281609A (en) * | 2013-07-08 | 2015-01-14 | 腾讯科技（深圳）有限公司 | Voice input instruction matching rule configuration method and device |
| WO2015003596A1 (en) * | 2013-07-08 | 2015-01-15 | Tencent Technology (Shenzhen) Company Limited | Systems and methods for configuring matching rules related to voice input commands |
| CN104281609B (en) * | 2013-07-08 | 2020-03-17 | 腾讯科技（深圳）有限公司 | Configuration method and device for voice input instruction matching rule |
| CN103617795A (en) * | 2013-10-31 | 2014-03-05 | 广东好帮手电子科技股份有限公司 | A vehicle-mounted voice recognition control method and a vehicle-mounted voice recognition control system |
| CN104681025A (en) * | 2013-11-26 | 2015-06-03 | 现代摩比斯株式会社 | System for command operation using speech recognition and working method thereof |
| CN104681025B (en) * | 2013-11-26 | 2018-04-20 | 现代摩比斯株式会社 | Utilize the order execution system and its method of work of speech recognition |
| CN105426531A (en) * | 2015-12-18 | 2016-03-23 | 河南思维自动化设备股份有限公司 | Automatic parsing method of dispatching command |
| CN106080457A (en) * | 2016-06-23 | 2016-11-09 | 乐视控股（北京）有限公司 | A kind of automobile automatic adjustment system and method |
| CN106218557A (en) * | 2016-08-31 | 2016-12-14 | 北京兴科迪科技有限公司 | A kind of car microphone of band speech recognition controlled |
| CN106379262A (en) * | 2016-08-31 | 2017-02-08 | 北京兴科迪科技有限公司 | Vehicle-mounted Bluetooth microphone with speech recognition control function |
| CN106335436A (en) * | 2016-08-31 | 2017-01-18 | 北京兴科迪科技有限公司 | Inner rear-view mirror integrated with microphone |
| CN106218557B (en) * | 2016-08-31 | 2020-01-07 | 北京兴科迪科技有限公司 | Vehicle-mounted microphone with voice recognition control function |
| CN106379262B (en) * | 2016-08-31 | 2020-01-07 | 北京兴科迪科技有限公司 | Vehicle-mounted Bluetooth microphone with voice recognition control function |
| CN106559569A (en) * | 2016-11-20 | 2017-04-05 | 广西大学 | A kind of automobile integrated man-machine information interaction system |
| WO2018148949A1 (en) * | 2017-02-17 | 2018-08-23 | Microsoft Technology Licensing, Llc | Remote control of applications |
| CN109154863A (en) * | 2017-02-17 | 2019-01-04 | 微软技术许可有限责任公司 | The long-range control of application |
| CN109154863B (en) * | 2017-02-17 | 2022-01-04 | 微软技术许可有限责任公司 | Remote control method and device for application |
| US11507191B2 (en) | 2017-02-17 | 2022-11-22 | Microsoft Technology Licensing, Llc | Remote control of applications |
| CN107943616A (en) * | 2017-11-10 | 2018-04-20 | 惠州市德赛西威汽车电子股份有限公司 | A kind of method that vehicle-mounted Android starts source is recovered |
| CN110718217A (en) * | 2019-09-04 | 2020-01-21 | 上海博泰悦臻电子设备制造有限公司 | Control method, terminal and computer readable storage medium |
| CN111078201A (en) * | 2019-11-29 | 2020-04-28 | 惠州市德赛西威汽车电子股份有限公司 | Service system of car machine desktop |
| CN114373271A (en) * | 2021-12-02 | 2022-04-19 | 深圳市民展科技开发有限公司 | Data conversion circuit and riding equipment |
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Application publication date: 20130703 |