CN101656071A - Voice command system and method thereof - Google Patents
Voice command system and method thereof Download PDFInfo
- Publication number
- CN101656071A CN101656071A CN200810042016A CN200810042016A CN101656071A CN 101656071 A CN101656071 A CN 101656071A CN 200810042016 A CN200810042016 A CN 200810042016A CN 200810042016 A CN200810042016 A CN 200810042016A CN 101656071 A CN101656071 A CN 101656071A
- Authority
- CN
- China
- Prior art keywords
- voice command
- voice
- command system
- electronic installation
- speech recognition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Telephonic Communication Services (AREA)
Abstract
The invention discloses a voice command system and a method thereof, which are suitable for an electronic device, the voice command system comprises an application terminal and a service terminal. Theapplication terminal comprises several management units, the management unit is used for processing and transmitting several voice signals, the management units are corresponding to different voice signals, the service terminal is used for receiving and identifying the voice signals to generate at least a voice identification instruction, the service terminal transmits voice identification to theelectronic apparatus.
Description
[technical field]
The invention relates to a kind of voice command system and method thereof, particularly relevant for a kind of system that carries out a plurality of voice commands.
[background technology]
Language is the bridges of people in order to link up, at present, the required various electronic installation major parts of people's daily life all have the function of a voice command (Voice Command), it utilizes a speech recognition technology to reach the system of operating electronic devices, especially in action phone, individual digital action assistant (PDA) and e-dictionary etc., all have utilize a voice command content to reach the function of robotization.
Electronic installation is converted to a numerical data and storage by the technology of analog-to-digital with the phonetic sampling data, and the voice signal of contrast input in the future compares to export a service function for the numerical data of electronic installation inside.
Existing voice order (Voice Command) system is a single application program, when the user will carry out speech recognition, must open this program earlier, and this application program promptly withdraws from after finishing once identification automatically.Function singleness, operate very inconvenient, and because of voice command system is single application program, so expand inconvenience.
[summary of the invention]
In view of this, purpose of the present invention just provides a kind of voice command system and method thereof, to solve the problem that the voice command system operation is single and expansion is inconvenient.
According to purpose of the present invention, a kind of voice command system is proposed, it is applicable to an electronic installation, this voice command system comprises an application end and a service end.Application end comprises several administrative units, those administrative units are in order to processing and transmit several voice signals, those administrative units are corresponding respectively with different voice signals, service end is instructed to produce at least one speech recognition in order to reception and those voice signals of identification, and the identification of service end transferring voice is instructed to this electronic installation.
In addition, the present invention more proposes a kind of method of voice command, and it is applicable to an electronic installation, and this method comprises: whether successfully receive several voice signals, if then those speech datas of identification are to produce at least one speech recognition instruction; Whether this speech recognition instruction of successful execution is if then start the service function of electronic installation.
[description of drawings]
Fig. 1 is the embodiment calcspar of voice command system of the present invention.
Fig. 2 is the embodiment flow chart of steps of voice command method of the present invention.
[embodiment]
See also Fig. 1, it is the embodiment calcspar of voice command system of the present invention.
Among the figure, voice command system 10 is applicable to an electronic installation 1, and voice command system 10 comprises an application end 11 and a service end 12.Application end 11 comprises several administrative units, for example: administrative unit A111 and administrative unit B112 etc.Those administrative units are in order to processing and transmit several voice signals, for example voice signal A113 and voice signal B114 etc.Those administrative units are corresponding respectively with different voice signals, and as the corresponding voice signal A113 of administrative unit A111, the corresponding voice signal B114 of administrative unit B112, those voice signals have an action meaning of one's words or an operation meaning of one's words.Electronic installation 1 comprises a storage element 13 with storage application end 11, service end 12 and voice signal Identification Data 131, and this storage element 13 can be an internal memory (memory).Service end 12 is in order to receive those voice signals and to instruct 122 with those voice signals of identification to produce at least one speech recognition according to voice signal Identification Data 131, this electronic installation 1 is given in service end 12 transferring voice identifications instruction 122, when application end 11 transmission of speech signals to service end 12, return is to accept next voice signal immediately, speech recognition instruction 122 is in order to start the service functions of electronic installation 1, for example: record, listen to music, reading file or by voice command to electronic installation 1 authentication etc.Because of different voice signals comes and service end 12 reciprocations by corresponding administrative unit, therefore can accomplish omnidistance speech recognition, and different voice signals can add the speech recognition characteristic.This service end 12 can be a resident program, starts service end 12 when electronic installation 1 start in the lump.Electronic installation 1 comprises that a control module 15 is to operate this voice command system 10.Note that corresponding which kind of voice signal of speech recognition data 131, and transfer which kind of speech recognition instruction 122 worker to and known, do not giving unnecessary details at this by this area.
Wherein, service end 12 utilizes a thread (thread) to handle inner work, thread (thread) is the basic fundamental that an operating system is distributed the processor processing time, thread can increase the response speed of system, and during owing to each thread execution, not influenced by other thread of carrying out simultaneously, for example: program makes mistakes, when machine etc.. the required data of work so thread can be finished dealing with simultaneously borrows this can save the operation resource of voice command system 10.
What is more, service end 12 also can comprise a state machine 121 (state machine), the condition of redirect between all possible state of this state machine 121 fingers one appointing system and state, then establish an original state and input to this state machine 121, state machine 121 beginnings running automatically, also or be in final state, state machine 121 also can make appointing system constantly circulate at some states.Hereat, utilize this state machine 121 to instruct 122 in order to carry out or to stop speech recognition, furthermore, this state machine 121 can stop the service function that electronic installation 1 has been carried out.For example, when a user utilizes voice command (Voice Command) when reading the information of this electronic installation 1 inside, the user can assign second voice command immediately with operating electronic devices 1 listoning music, and then last action of reading information stops immediately by state machine 121.
From the above, come and service end 12 reciprocations by corresponding administrative unit by different voice signals, and utilize state machine 121 to instruct 122 to carry out or to stop speech recognition, voice command system 10 not only can make electronic installation 1 according to user's voice command action, also can reach the effect that multitask is carried out simultaneously.Moreover, the present invention can be by the third party software that adds compatible voice command to realize speech recognition, can use voice command to finish the operation of the overwhelming majority as this user, greatly enriched the function of speech recognition, increase convenience and expandability, can freely expand vocabulary limited in the voice command system.
See also Fig. 2, it is the embodiment flow chart of steps of voice command method of the present invention.Among the figure, the method for voice command is applicable to an electronic installation, and this method comprises:
Step S21: beginning received speech signal, this voice signal have an action meaning of one's words or an operation meaning of one's words;
Step S22: successful received speech signal whether, if, then carry out step S23, then carry out step S27 if not;
Step S23: is speech recognition instruction by specific speech recognition characteristic with conversion speech signal;
Step S24: whether the speech recognition instruction successfully starts the service function of electronic installation, if, then carry out step S25, if not, then carry out step S27;
Step S25: the service function that starts electronic installation;
Step S26: whether leave voice command system, if, then carry out step 27, if not, then get back to step S25.
Wherein, voice command system also comprises an application end and a service end, service end utilizes a thread (thread) to handle inner work, electronic installation comprises that a control module is to operate this voice command system, wherein, service end comprises a state machine (state machine), and application end comprises several administrative units, the corresponding corresponding voice signal of those administrative units.
Among the step S21, voice signal is converted by a voice command, and this voice signal is sent to service end by application end.Among the step S23, speech recognition instruction is in order to start the service function of electronic installation, for example: record, listen to music, reading file or by voice command to the electronic installation authentication etc.
Among the step S26, the user can select to leave voice command system voluntarily, maybe when second voice command occurring when covering first voice command, voice command system directly stops first voice command to carry out second voice command, for example: the user utilizes voice command (Voice Command) when reading the information of this electronic installation inside, the user can assign second voice command immediately with the operating electronic devices listoning music, and then last action of reading information stops immediately by state machine.
What is more, because of different voice signals comes and the service end reciprocation by corresponding administrative unit, therefore can accomplish omnidistance speech recognition, and different voice signals can add the speech recognition characteristic.The present invention more can be by the third party software that adds compatible voice command to realize speech recognition, can use voice command to finish the operation of the overwhelming majority as this user, enriched the function of speech recognition, can freely expand vocabulary limited in the voice command system as this.
Claims (20)
1, a kind of voice command system, it is applicable to an electronic installation, it is characterized in that, this voice command system comprises:
One application end, it comprises several administrative units, and those administrative units are in order to handle and to transmit several voice signals, and those administrative unit systems are corresponding respectively with those different voice signals;
One service end, it instructs to produce at least one speech recognition in order to reception and those voice signals of identification, and this service end is transmitted this speech recognition and is instructed to this electronic installation.
2, voice command system as claimed in claim 1 is characterized in that: this service end also can comprise a state machine.
3, voice command system as claimed in claim 2 is characterized in that: this state machine instructs in order to carry out or to stop this speech recognition.
4, voice command system as claimed in claim 1 is characterized in that: this service end can be a resident program.
5, voice command system as claimed in claim 1 is characterized in that: this electronic installation comprises that a control module is to operate this voice command system.
6, voice command system as claimed in claim 1 is characterized in that: this electronic installation comprises a storage element to store the Identification Data of this application end, this service end and this voice signal.
7, voice command system as claimed in claim 1 is characterized in that: this speech recognition instruction is in order to start the service function of this electronic installation.
8, voice command system as claimed in claim 1 is characterized in that: start this service end during this electronic installation start in the lump.
9, voice command system as claimed in claim 1 is characterized in that: those voice signals have an action meaning of one's words or an operation meaning of one's words.
10, voice command system as claimed in claim 1 is characterized in that: this service end utilizes a thread to handle inner work.
11, a kind of method of voice command is applicable to an electronic installation, it is characterized in that, this method comprises the following step:
Whether successfully receive several voice signals, if then those speech datas of identification are to produce at least one speech recognition instruction;
Whether this speech recognition instruction of successful execution is if then start the service function of this electronic installation.
12, the method for voice command as claimed in claim 11 is characterized in that: this speech recognition instruction is in order to start the service function of this electronic installation.
13, the method for voice command as claimed in claim 11 is characterized in that: start this voice command system during this electronic installation start in the lump.
14, the method for voice command as claimed in claim 11 is characterized in that: this voice command system also comprises an application end and a service end.
15, the method for voice command as claimed in claim 14 is characterized in that: this service end utilizes a thread to handle internal work.
16, the method for voice command as claimed in claim 14 is characterized in that: this service end can comprise a state machine.
17, the method for voice command as claimed in claim 14 is characterized in that: this application end comprises several administrative units.
18, the method for voice command as claimed in claim 16 is characterized in that: this state machine instructs in order to carry out or to stop this speech recognition.
19, the method for voice command as claimed in claim 17 is characterized in that: those administrative units are corresponding with those different voice signals.
20, the method for voice command as claimed in claim 11 is characterized in that: this electronic installation comprises that a control module is to operate this voice command system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810042016A CN101656071A (en) | 2008-08-22 | 2008-08-22 | Voice command system and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810042016A CN101656071A (en) | 2008-08-22 | 2008-08-22 | Voice command system and method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101656071A true CN101656071A (en) | 2010-02-24 |
Family
ID=41710328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810042016A Pending CN101656071A (en) | 2008-08-22 | 2008-08-22 | Voice command system and method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101656071A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103442130A (en) * | 2013-04-10 | 2013-12-11 | 威盛电子股份有限公司 | Voice control method, mobile terminal device and voice control system |
| CN104424948A (en) * | 2013-08-22 | 2015-03-18 | 华为技术有限公司 | Voice data identification method and device |
-
2008
- 2008-08-22 CN CN200810042016A patent/CN101656071A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103442130A (en) * | 2013-04-10 | 2013-12-11 | 威盛电子股份有限公司 | Voice control method, mobile terminal device and voice control system |
| CN104424948A (en) * | 2013-08-22 | 2015-03-18 | 华为技术有限公司 | Voice data identification method and device |
| CN104424948B (en) * | 2013-08-22 | 2018-02-13 | 华为技术有限公司 | A kind of speech data recognition methods and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3480817B1 (en) | Voice interactive device and method for controlling voice interactive device | |
| US20190207777A1 (en) | Voice command processing in low power devices | |
| CN107277272A (en) | A kind of bluetooth equipment voice interactive method and system based on software APP | |
| CN110018735A (en) | Intelligent personal assistants interface system | |
| CN106847274B (en) | Man-machine interaction method and device for intelligent robot | |
| CN103019838B (en) | Multi-DSP (Digital Signal Processor) platform based distributed type real-time multiple task operating system | |
| CN102546953A (en) | System and method for full voice control of mobile terminal | |
| CN107277904A (en) | A kind of terminal and voice awakening method | |
| CN101753871A (en) | Voice remote control TV system | |
| CN102625007A (en) | Method for controlling voice-recognition home device | |
| CN101362334A (en) | Intelligent robot and operation method thereof | |
| CN110992955A (en) | Voice operation method, device, equipment and storage medium of intelligent equipment | |
| CN111833875B (en) | Embedded voice interaction system | |
| CN105280180A (en) | Terminal control method, device, voice control device and terminal | |
| CN108228134A (en) | A kind of processing method, device, intelligent sound box and the storage medium of task voice | |
| CN101409072B (en) | Embedded equipment, bimodule voice synthesis system and method | |
| CN107680595A (en) | A kind of intelligent sound mobile phone or intelligent sound flat board | |
| CN108665900B (en) | Cloud wake-up method and system, terminal and computer readable storage medium | |
| CN201369095Y (en) | Intelligent voice recognition remote controller with two-way communication function | |
| CN108933946A (en) | Live streaming concern method, storage medium, electronic equipment and system based on acoustic control | |
| CN111933149A (en) | Voice interaction method, wearable device, terminal and voice interaction system | |
| CN107656923A (en) | Voice translation method and device | |
| CN101656071A (en) | Voice command system and method thereof | |
| CN101726341A (en) | Wireless water level remote monitoring system | |
| CN202424833U (en) | System of full-voice control mobile terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100224 |