CN103093751A - Speech synthesis system and speech synthesis method thereof - Google Patents
Speech synthesis system and speech synthesis method thereof Download PDFInfo
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- CN103093751A CN103093751A CN2011103349256A CN201110334925A CN103093751A CN 103093751 A CN103093751 A CN 103093751A CN 2011103349256 A CN2011103349256 A CN 2011103349256A CN 201110334925 A CN201110334925 A CN 201110334925A CN 103093751 A CN103093751 A CN 103093751A
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Abstract
The invention discloses a speech synthesis system and a speech synthesis method of the speech synthesis system. The speech synthesis system comprises an application module based on a system platform, a file generation module, a text interface, and an audio interface, wherein the file generation module generates an executable file used for carrying out speech synthesis and burns the executable file to the application module. The application module further comprises a text analyzing sub-module and a speech synthesis sub-module according to the executable file, the text interface is used for reading text information and the audio interface is used for outputting audio information. The text analyzing sub-module converts all the words of the text information into the voice information respectively, the speech synthesis sub-module combines the voice information into the audio information, and then the audio interface outputs the audio information. The speech synthesis system generates executable files based on the system platform through the file generating module, and therefore the speech synthesis system is suitable for the system platform, and capable of improving user experience.
Description
Technical field
The present invention relates to a kind of speech synthesis system and phoneme synthesizing method thereof, particularly relate to a kind of speech synthesis system for mobile phone and phoneme synthesizing method thereof.
Background technology
Phonetic synthesis is used for converting text to natural-sounding output, thereby can effectively help people's read text information visually impaired, perhaps just simply is used for increasing the readability of text document etc.
Early stage speech synthesis system generally adopts special-purpose chip to realize, as the TMS50C10/TMS50C57 chip of Texas Instruments and the PH84H36 chip of imperial PHILIPS Co. etc., but above-mentioned chip generally is mainly used in household electrical appliance or toy for children.And the speech synthesis system in the electronic equipments such as computing machine or mobile terminal is all generally the form realization by software.
So the way of realization of existing speech synthesis system is various, each producer all has the speech synthesis system that oneself customizes, and mutually incompatible between the speech synthesis system of each producer.Thereby application and the development of speech synthesis system have been limited.
Summary of the invention
The technical problem to be solved in the present invention is in order to overcome the incompatible defective of speech synthesis system of the prior art, a kind of speech synthesis system and phoneme synthesizing method thereof are provided, generate execute file based on a system platform by a file generating module, thereby make speech synthesis system go for described system platform, therefore described speech synthesis system can be compatible with different system platforms.
The present invention solves above-mentioned technical matters by following technical proposals:
The invention provides a kind of speech synthesis system, it comprises the application module based on a system platform; One file generating module generates the execute file that is used for carrying out phonetic synthesis, and described execute file is burned onto described application module according to described system platform; Described application module also generates a text resolution submodule and a phonetic synthesis submodule according to described execute file; One text interface is used for reading in text message; One audio interface is used for output audio information;
Wherein said text resolution submodule is separately converted to voice messaging with all vocabulary in text message, and described phonetic synthesis submodule synthesizes audio-frequency information with described voice messaging, then the described audio-frequency information of described audio interface output.
Preferably, described speech synthesis system comprises that also one prints interface, and wherein said application module also is used for described text message is converted into print text information and exports described printing interface to.
Preferably, described application module is communication module.Thereby described speech synthesis system is combined with mobile terminal, thereby has improved user's experience.
Preferably, described text interface and audio interface comprise respectively at least a in serial communication interface, parallel communication interface and wireless communication interface.
The present invention also provides the phoneme synthesizing method of speech synthesis system described above, is characterized in that described phoneme synthesizing method comprises the following steps: S
101, described file generating module generates the execute file that is used for carrying out phonetic synthesis, and described execute file is burned onto described application module; S
102, described application module generates text resolution submodule and phonetic synthesis submodule according to described execute file; S
103, the text interface reads in text message from external unit, and is sent to described text resolution submodule; S
104, described text resolution submodule is separately converted to voice messaging with all vocabulary in text message; S
105, described phonetic synthesis submodule synthesizes audio-frequency information with described voice messaging; S
106, described audio interface is sent to external unit with described audio-frequency information.
Preferably, described speech synthesis system comprises that also one prints interface, and described step S
103In further comprising the steps of: described application module is converted into described text message print text information and exports described printing interface to.
Positive progressive effect of the present invention is:
Speech synthesis system of the present invention generates execute file based on a system platform by described file generating module, thereby makes speech synthesis system go for described system platform.
Thereby being directed to different system platforms, speech synthesis system of the present invention all can generate the execute file that makes described application module carry out phonetic synthesis work.
And also by application module and printing interface, the text message that receives is printed in the present invention, be convenient to consulting of user.
By adopting communication module in mobile terminal as described application module, described speech synthesis system is added in mobile terminal in addition, thus the text message that comes the voice output mobile terminal to receive, thereby improved user's experience of mobile terminal.
Description of drawings
Fig. 1 is the modular structure figure of the first embodiment of speech synthesis system of the present invention.
Fig. 2 is the process flow diagram of the first embodiment of speech synthesis system of the present invention.
Fig. 3 is the modular structure figure of the second embodiment of speech synthesis system of the present invention.
Fig. 4 is the process flow diagram of the second embodiment of speech synthesis system of the present invention.
Embodiment
Provide preferred embodiment of the present invention below in conjunction with accompanying drawing, to describe technical scheme of the present invention in detail.
The first embodiment:
As shown in Figure 1, the speech synthesis system of this enforcement comprises a file generating module 1, a communication module 2, a text interface 3 and an audio interface 4.
Wherein the described communication module 2 of the present embodiment is used for mobile terminal, and based on MTK (MediaTek, a Lian Fake) system platform.Described communication module 2 can also adopt other different system platforms according to actual disposition and the needs of mobile terminal in addition.Therefore in the present embodiment, speech synthesis system is bonded in described mobile terminal, thereby can improves the experience of mobile phone users.But the user can also adopt other modules in other equipment or unit to replace communication module 2 in the present embodiment, thereby the user can be in conjunction with speech synthesis system in other equipment.
Described file generating module 1 generates according to the framework of the MTK system platform of described communication module 2 execute file that is used for carrying out phonetic synthesis that is applicable to described MTK system platform, then described execute file is burned onto in described communication module 2.And described file generating module 1 can according to the different system platform framework of nearly described communication module 2, generate the execute file that is applicable to different system platform.
If the user is in other equipment during in conjunction with speech synthesis system in addition, the structural generation of the system platform that described file generating module 1 also can adopt according to unit or module in described other equipment is applicable to the execute file of described system platform.
So the speech synthesis system of the present embodiment goes for different system platforms, thereby has good compatibility.
Described communication module 2 generates a text resolution submodule 21 and a phonetic synthesis submodule 22 according to described execute file.Be the MTK system platform framework of the described communication module 2 of described execute file foundation, consist of the text resolution submodule 21 and the phonetic synthesis submodule 22 that are applicable to described communication module 2 and complete speech-sound synthesizing function in described communication module 2.
The described text resolution submodule 21 of this moment is used for the vocabulary that text message is all and all is converted into voice messaging, and namely described text resolution submodule 21 is converted into the voice messaging corresponding with described each vocabulary with each vocabulary in all statements in described text message.
Described phonetic synthesis submodule 22 synthesizes audio-frequency information with the voice messaging of all vocabulary in text message, the voice messaging that is about to all vocabulary in described text message puts in order in text message according to vocabulary and arranges, and make up described voice messaging according to division and the rhythm of statement in text message, thereby generate the voice messaging of being convenient to user's identification and understanding.
The text interface 3 of the present embodiment is used for reading in text message from equipment or the system of outside, wherein the total described text interface 3 of the present embodiment can adopt serial communication interface, parallel communication interface even wireless communication interface realize the reception of text message, such as USB (USB (universal serial bus)), infrared interface or blue tooth interface etc.
Described audio interface 4 is sent to described audio-frequency information in outside equipment or system.
The workflow of the speech synthesis system of the present embodiment as shown in Figure 2, comprising following steps:
Step 101, described file generating module 1 generates the execute file that is used for carrying out phonetic synthesis, and described execute file is burned onto described communication module 2.
Step 102, described communication module 2 generates text resolution submodule 21 and phonetic synthesis submodule 22 according to described execute file.
Step 103, text interface 3 reads in text message from external unit, and is sent to described text resolution submodule 21.
Step 104, described text resolution submodule 21 is separately converted to voice messaging with all vocabulary in text message.
Step 105, described phonetic synthesis submodule 22 synthesizes audio-frequency information with described voice messaging.
Step 106, described audio interface 4 is sent to external unit with described audio-frequency information.
The speech synthesis system of the present embodiment by with the combination of mobile terminal, thereby the text message that comes the voice output mobile terminal to receive thereby has improved user's experience of mobile terminal.
The second embodiment:
As shown in Figure 3, the difference of the speech synthesis system of the present embodiment and the first embodiment is:
Comprise also in the speech synthesis system of the present embodiment that one prints interface 5, wherein the communication module 2 of the present embodiment is converted into print text information with the text message that described text interface 3 receives, and exports in outside printing device or system by described printing interface 5.
The workflow of the speech synthesis system of the present embodiment as shown in Figure 4, comprising following steps:
The speech synthesis system of the present embodiment prints by communication module 2 and printing interface 5 text message that receives, and is convenient to consulting of user.
Although more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is limited by appended claims.Those skilled in the art can make various changes or modifications to these embodiments under the prerequisite that does not deviate from principle of the present invention and essence, but these changes and modification all fall into protection scope of the present invention.
Claims (6)
1. speech synthesis system, it comprises:
An application module based on a system platform;
One file generating module generates the execute file that is used for carrying out phonetic synthesis, and described execute file is burned onto described application module according to described system platform;
Described application module also generates a text resolution submodule and a phonetic synthesis submodule according to described execute file;
One text interface is used for reading in text message;
And an audio interface, be used for output audio information;
Wherein said text resolution submodule is separately converted to voice messaging with all vocabulary in text message, and described phonetic synthesis submodule synthesizes audio-frequency information with described voice messaging, then the described audio-frequency information of described audio interface output.
2. speech synthesis system as claimed in claim 1, is characterized in that, described speech synthesis system comprises that also one prints interface, and wherein said application module also is used for described text message is converted into print text information and exports described printing interface to.
3. speech synthesis system as claimed in claim 1 or 2, is characterized in that, described application module is communication module.
4. speech synthesis system as claimed in claim 3, is characterized in that, described text interface and audio interface comprise respectively at least a in serial communication interface, parallel communication interface and wireless communication interface.
5. the phoneme synthesizing method of speech synthesis system as claimed in claim 1, is characterized in that, described phoneme synthesizing method comprises the following steps:
S
101, described file generating module generates the execute file that is used for carrying out phonetic synthesis, and described execute file is burned onto described application module;
S
102, described application module generates text resolution submodule and phonetic synthesis submodule according to described execute file;
S
103, the text interface reads in text message from external unit, and is sent to described text resolution submodule;
S
104, described text resolution submodule is separately converted to voice messaging with all vocabulary in text message;
S
105, described phonetic synthesis submodule synthesizes audio-frequency information with described voice messaging;
S
106, described audio interface is sent to external unit with described audio-frequency information.
6. phoneme synthesizing method as claimed in claim 5, is characterized in that, described speech synthesis system comprises that also one prints interface, and described step S
103In further comprising the steps of:
Described application module is converted into described text message print text information and exports described printing interface to.
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| CN2011103349256A CN103093751A (en) | 2011-10-28 | 2011-10-28 | Speech synthesis system and speech synthesis method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104810015A (en) * | 2015-03-24 | 2015-07-29 | 深圳市创世达实业有限公司 | Voice converting device, voice synthesis method and sound box using voice converting device and supporting text storage |
| CN107240393A (en) * | 2017-08-16 | 2017-10-10 | 广东海翔教育科技有限公司 | A kind of phoneme synthesizing method |
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| CN101872614A (en) * | 2009-04-24 | 2010-10-27 | 韩松 | Hybrid voice synthesizing system |
| CN102109815A (en) * | 2009-12-23 | 2011-06-29 | 康佳集团股份有限公司 | Alarm clock system and phone using same |
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| US6513002B1 (en) * | 1998-02-11 | 2003-01-28 | International Business Machines Corporation | Rule-based number formatter |
| CN101000764A (en) * | 2006-12-18 | 2007-07-18 | 黑龙江大学 | Speech synthetic text processing method based on rhythm structure |
| CN101872614A (en) * | 2009-04-24 | 2010-10-27 | 韩松 | Hybrid voice synthesizing system |
| CN102109815A (en) * | 2009-12-23 | 2011-06-29 | 康佳集团股份有限公司 | Alarm clock system and phone using same |
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| CN104810015A (en) * | 2015-03-24 | 2015-07-29 | 深圳市创世达实业有限公司 | Voice converting device, voice synthesis method and sound box using voice converting device and supporting text storage |
| CN107240393A (en) * | 2017-08-16 | 2017-10-10 | 广东海翔教育科技有限公司 | A kind of phoneme synthesizing method |
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Application publication date: 20130508 |