CN103135751A - Intelligent electronic device and voice control method based on voice control - Google Patents

Intelligent electronic device and voice control method based on voice control Download PDF

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Publication number
CN103135751A
CN103135751A CN2011103918331A CN201110391833A CN103135751A CN 103135751 A CN103135751 A CN 103135751A CN 2011103918331 A CN2011103918331 A CN 2011103918331A CN 201110391833 A CN201110391833 A CN 201110391833A CN 103135751 A CN103135751 A CN 103135751A
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sound
electronic device
intelligent electronic
voice
module
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董德福
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BEIJING DEXIN INTERACTIVE NETWORK TECHNOLOGY CO LTD
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BEIJING DEXIN INTERACTIVE NETWORK TECHNOLOGY CO LTD
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Abstract

The invention relates to an intelligent electronic device and a voice control method based on voice control, wherein the intelligent electronic device comprises a voice capturing module, a voice detecting module, a storage module and a control module. The voice capturing module is used for capturing voice and outputting voice frequency signals of the voice. The voice detecting module is used for detecting voice group categories the voice frequency signals output by the voice capturing module belong to. The storage module is used for storing the voice group categories and corresponding relationship information of content presenting type configuration. The control module is used for acquiring control instructions which need to be carried out, determining the content presenting type configuration corresponding to the detected voice group categories according to the corresponding relationship information, carrying out the control instructions, and displaying frames after the control instructions are carried out according to the corresponding content presenting type configuration. The intelligent electronic device and the voice control method based on the voice control not only can achieve the voice control to the electronic device, but also can enable the intelligent electronic device to be capable of displaying the frames of different types according to the different voice group categories, enable voice control modes to be more flexible, brings richer game experience to people and greatly be applied to practical application.

Description

Intelligent electronic device and acoustic-controlled method based on acoustic control
Technical field
The present invention relates to a kind of sound control technique, particularly relate to a kind of based on the intelligent electronic device of acoustic control and the acoustic-controlled method of intelligent electronic device.
Background technology
Along with the progress of science and technology, the intelligent degree that electronic equipment has is more and more higher, and utilizing sound that electronic equipment is controlled is that current electronic device is to an important directions of intelligent development.
The implementation of at present electronic equipment being carried out acoustic control normally is based upon on the basis of speech recognition.This implementation is specially: electronic equipment carries out speech recognition to the sound that the effector sends, and judge that according to voice identification result the effector wishes the control command that electronic equipment is carried out, afterwards, electronic equipment has been realized the acoustic control of electronic equipment by automatically performing this control command.
The inventor finds in realizing process of the present invention: the implementation of existing sound control technique to electronic equipment is more single, underaction.
Because the above-mentioned existing defective that the acoustic control implementation of electronic equipment is existed, the inventor is based on being engaged in this type of product design manufacturing abundant practical experience and professional knowledge for many years, and the utilization of cooperation scientific principle, positive research and innovation in addition, to founding a kind of acoustic-controlled method based on the intelligent electronic device of acoustic control and new intelligent electronic device of new structure, can overcome the existing problem that the acoustic control implementation of electronic equipment is existed, make it have more practicality.Through constantly research, design, after repeatedly studying sample and improvement, finally create the present invention who has practical value.
Summary of the invention
The object of the invention is to, overcome the existing defective that the acoustic control implementation of electronic equipment is existed, and provide a kind of acoustic-controlled method based on the intelligent electronic device of acoustic control and a kind of new intelligent electronic device of new structure, technical matters to be solved is, make the acoustic control mode of electronic equipment more flexible, be very suitable for practicality.
Purpose of the present invention and solve its technical matters and can adopt following technical scheme to realize.
A kind of intelligent electronic device based on acoustic control according to the present invention proposes comprises: the sound acquisition module is used for picking up sound, and exports the sound signal of picking up sound; The sound detection module is for detection of the sound group under the sound signal of described sound acquisition module output; Memory module is used for the correspondence relationship information that stored sound group and content present type configuration; Control module, be used for obtaining the control command that needs execution, determine that according to described correspondence relationship information content corresponding to described detected sound group presents type configuration, carry out this control command, and present type configuration according to the content of described correspondence and show the picture of carrying out after this control command.
Purpose of the present invention and solve its technical matters and can also be further achieved by the following technical measures.
Better, aforesaid intelligent electronic device based on acoustic control, wherein said equipment also comprises:
Sound identification module carries out speech recognition for the sound signal of described sound acquisition module being picked up sound, and exports described voice identification result; And described control module determines according to described voice identification result the control command that needs are carried out.
Better, aforesaid intelligent electronic device based on acoustic control, wherein said control module specifically is used for obtaining according to the key information that receives the control command that needs are carried out.
Better, aforesaid intelligent electronic device based on acoustic control, the key information that wherein receives comprises: the key information that the telepilot transmission of described intelligent electronic device comes; Perhaps, the key information that is pressed and produces of the button on described intelligent electronic device.
The acoustic-controlled method of a kind of intelligent electronic device that proposes according to the present invention, described method comprises: detect the sound group under the sound signal of the sound that the sound acquisition module picks up; Obtain the control command that needs execution; Determine that with the correspondence relationship information that content presents type configuration content corresponding to described detected sound group presents type configuration according to described detected sound group and pre-stored sound group; Carry out described control command, and present type configuration according to the content of described correspondence and show the picture of carrying out after this control command.
Better, the acoustic-controlled method of aforesaid intelligent electronic device, wherein said method also comprises: the sound signal of described sound acquisition module being picked up sound is carried out speech recognition; And the described control command that needs to carry out of obtaining comprises: determine according to described voice identification result the control command that needs are carried out.
Better, the acoustic-controlled method of aforesaid intelligent electronic device, the wherein said control command that needs to carry out of obtaining comprises: determine according to the key information that receives the control command that needs are carried out.
Better, the acoustic-controlled method of aforesaid intelligent electronic device, wherein said key information comprises: the key information that the telepilot transmission of described intelligent electronic device comes; Perhaps, the key information that is pressed and produces of the button on described intelligent electronic device.
by technique scheme, intelligent electronic device and acoustic-controlled method based on acoustic control of the present invention has following advantages and beneficial effect at least: the present invention carries out the detection of sound group by the sound signal to the sound that collects, and determine that according to detected sound group the content after intelligent electronic device execution control command presents type configuration, thereby not only can realize the acoustic control to electronic equipment, but also can make intelligent electronic device present dissimilar picture according to different sound groups, make the acoustic control mode more flexible, bring abundanter acoustic control impression to people.
In sum, the present invention has significant progress technically, and has obvious good effect, is really a new and innovative, progressive, practical new design.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of instructions, and for above and other purpose of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and the cooperation accompanying drawing, be described in detail as follows.
Description of drawings
Fig. 1 is the intelligent electronic device schematic diagram based on acoustic control of the present invention;
Fig. 2 is the acoustic-controlled method process flow diagram of intelligent electronic device of the present invention.
Embodiment
Reach for further setting forth the present invention technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, intelligent electronic device and its embodiment of acoustic-controlled method, structure, step, feature and effect thereof based on acoustic control to foundation the present invention proposes are described in detail as follows.
Fig. 1 shows a kind of intelligent electronic device based on acoustic control of the specific embodiment of the invention, and this intelligent electronic device can be the electronic equipments such as intelligent TV set, computing machine or game machine.This intelligent electronic device can specifically comprise: sound acquisition module 1, sound detection module 2, memory module 3 and control module 4.In addition, this intelligent electronic device can also comprise: sound identification module 5.Sound acquisition module 1 is connected with sound detection module 2, and sound detection module 2 is connected with control module 4, and memory module 3 is connected with control module 4, and sound identification module 5 is connected with control module with sound acquisition module 1 and all is connected.
Sound acquisition module 1 is mainly used in pickup, namely picks up the sound that the effector sends.The audio signal transmission of the sound that sound acquisition module 1 will pick up is to sound detection module 2.Sound acquisition module 1 can adopt existing element to realize, comprises the elements such as microphone as sound acquisition module 1.Tut acquisition module 1 can adopt the mode of wired connection to be connected with sound detection module 2, be arranged in intelligent electronic device with sound detection module 2 is integrated as sound acquisition module 1, and sound acquisition module 1 and sound detection module 2 coupled together by internal signal wire in the integrated inside that arranges.Sound acquisition module 1 also can adopt the mode of wireless connections to be connected with sound detection module 2, adopts Bluetooth technology to be connected with sound detection module 2 in the mode of wireless connections as sound acquisition module 1.
Sound detection module 2 is mainly used in detecting the sound group of this sound signal after receiving the next sound signal of sound acquisition module 1 transmission, and the result of output sound group detection.The testing result of sound detection module 2 outputs can be the identifier of detected sound group.
Sound group in the present invention can be specially: male voice group or female voice group; This sound group also can be specially: children's group, adult's group or the elderly's group; This sound group can also be specially: children female's group, children man group, the male group of being grown up, adult female group, the elderly's man's group or the elderly female's group etc.
Sound detection module 2 in the present invention can adopt existing detection technique sound signal to be carried out the detection of sound group, and the present invention does not limit the specific implementation process that the sound group detects.
Memory module 3 is mainly used in storing the correspondence relationship information that the sound group that sets in advance and content present type configuration.Correspondence relationship information between the identifier that this correspondence relationship information can present the type configuration collection for identifier and the content of sound group.This correspondence relationship information can be with the form storage of table or database, and this correspondence relationship information also can show as the form of computing formula.
In memory module 3, the correspondence relationship information of storage can be that the software interface that the user provides according to intelligent electronic device is in advance selected to set.
Control module 4 is mainly used in obtaining the control command that needs execution, the corresponding relation of sound group detected according to sound detection module 2 and memory module 3 storages determines that content corresponding to this sound group presents type configuration, afterwards, control module 4 is carried out this control command, and the content corresponding according to this presents the picture after type configuration shows this control command of execution.
The mode that control module 4 is obtained the control command of need carrying out has multiple, and for example, control module 4 determines according to the voice identification result of sound identification module 5 outputs the control command that needs are carried out; Again for example, control module 4 determines according to its key information that receives the control command that needs are carried out.The key information here can be the telepilot of the intelligent electronic device key information to the intelligent electronic device transmission after its button is pressed, also can be pressed for the button on the intelligent electronic device body key information of rear generation of this key information.
The mode that the definite corresponding content of control module 4 presents type configuration has multiple, sound group as detected according to sound detection module 2 in control module 4 is carried out matched and searched in the correspondence relationship information of memory module 3 storages, obtain content and present type configuration from the record of coupling; For another example, control module 4 is with the input parameter of the detected sound group of sound detection module 2 as the computing formula of corresponding relation, and utilize this computing formula to calculate, the result of calculation of this computing formula is presented type configuration as content corresponding to this control command.
Control command in the present invention belongs to after execution can produce the control command that different contents presents picture, and the content that produces when carrying out certain control command presents picture and determined by the sound group.content in the present invention presents type configuration and should determine according to specifically should be used in different electronic equipments and electronic equipment, for example, in certain game of intelligent electronic device operation is used, when execution makes the control command of being controlled object execution greeting action, if being differentiated by sound detection module 2, the sound signal that sound acquisition module 1 collects is " man's group ", show man's bow on display screen, if being differentiated by sound detection module 2, the sound signal that sound acquisition module 1 collects is " woman's group ", show Ms's gift of paying one's respects on display screen.The example that another is concrete, in certain copy editor of intelligent electronic device operation uses, when the control command that execution opens file, if being differentiated by sound detection module 2, the sound signal that sound acquisition module 1 collects is " the elderly's group ", intelligent electronic device shows with big font the file that this is opened, be " young man's group " if the sound signal that sound acquisition module 1 collects is differentiated by sound detection module 2, intelligent electronic device shows with normal font the file that this is opened.The present invention does not limit the concrete manifestation form that control command and content present type configuration.
The object lesson that control module 4 is carried out above-mentioned matched and searched process is: control module 4 is after the sound group identifier that receives 2 outputs of sound detection module, sound group identifier in the corresponding relation of this identifier and this control command is mated, when the match is successful, extract content and present the type configuration identifier from the record of coupling, if mate unsuccessfully, return to the information that it fails to match.
Sound identification module 5 is mainly used in the sound signal that 1 transmission comes to the sound acquisition module and carries out speech recognition, and to control module 4 output voice identification results, this voice identification result can be the keyword of identifying and extracting.This voice identification result is used for the control command that control module 4 need to determine execution.
Sound identification module 5 can adopt existing speech recognition technology, and the below is illustrated the speech recognition process that sound identification module 5 adopts:
Example one, the sound identification module 5 predefined sound signals corresponding with the intelligent electronic device control command of storage.That is to say, store sound signal in sound identification module 5, this sound signal is to there being the intelligent electronic device control command.In sound identification module 5, the sound signal of storage can be to send the sound signal of control command by the effector that sound acquisition module 1 is recorded in advance.record an object lesson of the sound signal that the effector sends control command: intelligent electronic device shows that control command records picture, this control command is recorded picture can demonstrate many electronic equipment control commands, choose an electronic equipment control command the effector, and clicked record button after, sound identification module 5 obtains the sound signal of the sound of acquisition by sound acquisition module 1, and this sound signal is carried out the processing such as denoising, afterwards, sound identification module 5 is stored in the keyword (as " start ") of this electronic equipment control command of choosing and the sound signal after denoising wherein, the effector continues to select next electronic equipment control command, until for all electronic equipment control commands that sound signal need to be set all the recording and storing setting complete.
In the present example, store at least one section audio signal in sound identification module 5, and the corresponding one or more of electronic equipment control commands of a section audio signal, generally, the corresponding electronic equipment control command of a section audio signal.
In sound identification module 5, each section audio signal of storage all can corresponding sound signal identifier, this sound signal identifier is used for distinguishing different sound signals, a concrete example can store the correspondence relationship information of sound signal identifier and sound signal and the correspondence relationship information of sound signal identifier and control command keyword in sound identification module 5.The sound signal that sound identification module 5 is next with 1 transmission of sound acquisition module and the sound signal of its storage compare, to determine the sound signal of coupling, afterwards, sound identification module 5 is determined the identifier corresponding to sound signal of this coupling, and exports control command keyword corresponding to this sound signal identifier to control module.
If the sound signal that 1 transmission of sound acquisition module comes also needs to carry out the processing such as denoising, format conversion, the sound signal after sound identification module 5 meeting utilizations are processed and the sound signal of its storage compare.Sound identification module 5 can utilize existing sound signal correlation technique to realize the contrast of sound signal, thereby determines in each section audio signal of its storage the section audio signal with the sound signal coupling that receives.The present invention does not limit the specific implementation of the sound signal correlation technique that sound identification module 5 adopts.
Do not prerecord effector's sound signal in example two, sound identification module 5, sound identification module 5 directly carries out speech recognition to the sound signal of sound acquisition module 1 output, be converted to text message with the sound signal that will get, afterwards, sound identification module 5 extracts keyword from the text message after conversion, and the keyword that extracts is offered control module 4 as voice identification result.
Fig. 2 shows the acoustic-controlled method of a kind of intelligent electronic device of the specific embodiment of the invention.
In Fig. 2, S200, intelligent electronic device carry out the detection of sound group to the sound signal of the sound that the sound acquisition module picks up.
Concrete, the sound acquisition module picks up the sound that the effector sends, intelligent electronic device of the present invention is after the sound signal of its sound that picks up that receives the output of sound acquisition module, sound group to its sound signal that receives detects, and the sound group in the present invention can be specially: male voice group or female voice group; This sound group also can be specially: children's group, adult's group or the elderly's group; This sound group can also be specially: children female's group, children man group, the male group of being grown up, adult female group, the elderly's man's group or the elderly female's group etc.The present invention can adopt existing detection technique sound signal to be carried out the detection of sound group, and the present invention does not limit the specific implementation process that the sound group detects.
S210, intelligent electronic device obtain the control command that needs execution.
Concrete, intelligent electronic device obtains the mode that needs the control command carried out to be had multiplely, determines according to voice identification result the control command that needs are carried out as intelligent electronic device; For another example, intelligent electronic device determines according to its key information that receives the control command that needs are carried out.This key information can be the key information that the button on the telepilot of intelligent electronic device produces when being depressed by the user, and can be also the key information that the button on the intelligent electronic device body produces when being depressed by the user.
Intelligent electronic device in the present invention can adopt existing speech recognition technology, and the present invention does not limit the specific implementation process of speech recognition.
S220, intelligent electronic device determine that with the correspondence relationship information that content presents type configuration content corresponding to detected sound group presents type configuration according to detected sound group and pre-stored sound group; For example, intelligent electronic device carries out matched and searched according to detected sound group in the correspondence relationship information that its pre-stored sound group and content present type configuration, and obtains content present type configuration from the record of coupling; Again for example, intelligent electronic device is the input parameter of detected sound group as the computing formula of corresponding relation, and the Output rusults of computing formula is presented type configuration as content.
Set in advance the correspondence relationship information that sound group and content present type configuration in intelligent electronic device of the present invention.Correspondence relationship information between the identifier that this correspondence relationship information can present type configuration for identifier and the content of sound group.This correspondence relationship information can be with the form storage of table or database.In addition, this correspondence relationship information also can be with the form storage of computing formula.
The correspondence relationship information of storing in intelligent electronic device can be that the software interface that the user provides according to intelligent electronic device is in advance selected to set.
The object lesson that intelligent electronic device is carried out the matched and searched process is: the sound group is detected the sound group identifier of acquisition to intelligent electronic device and the sound group identifier in corresponding relation mates, when the match is successful, extract content and present the type configuration identifier from the record of coupling, if mate unsuccessfully, return to the information that it fails to match.
S230, intelligent electronic device carry out needs the control command carried out, and presents type configuration according to the content of the above-mentioned correspondence of determining and show the picture of carrying out after this control command.
Concrete, intelligent electronic device is carried out control command and is shown that a concrete example of corresponding picture is, in certain game of intelligent electronic device operation is used, when execution makes the control command of being controlled object execution greeting action, if being differentiated by intelligent electronic device, the sound signal that the sound acquisition module collects is " man's group ", show man's bow on display screen, be " woman's group " if the sound signal that the sound acquisition module collects is differentiated by intelligent electronic device, show Ms's gift of paying one's respects on display screen.The example that another is concrete, in certain copy editor of intelligent electronic device operation uses, when the control command that execution opens file, if being differentiated by intelligent electronic device, the sound signal that the sound acquisition module collects is " the elderly's group ", intelligent electronic device shows with big font the file that this is opened, be " young man's group " if the sound signal that the sound acquisition module collects is differentiated by intelligent electronic device, intelligent electronic device shows with normal font the file that this is opened.
the above is only preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, although the present invention discloses as above with preferred embodiment, yet be not to limit the present invention, any those skilled in the art are not within breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, any simple modification that foundation technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.

Claims (8)

1. the intelligent electronic device based on acoustic control, is characterized in that, comprising:
The sound acquisition module is used for picking up sound, and exports the sound signal of picking up sound;
The sound detection module is for detection of the sound group under the sound signal of described sound acquisition module output;
Memory module is used for the correspondence relationship information that stored sound group and content present type configuration;
Control module, be used for obtaining the control command that needs execution, determine that according to described correspondence relationship information content corresponding to described detected sound group presents type configuration, carry out this control command, and present type configuration according to the content of described correspondence and show the picture of carrying out after this control command.
2. the intelligent electronic device based on acoustic control as claimed in claim 1, is characterized in that, described equipment also comprises:
Sound identification module carries out speech recognition for the sound signal of described sound acquisition module being picked up sound, and exports described voice identification result;
And described control module determines according to described voice identification result the control command that needs are carried out.
3. the intelligent electronic device based on acoustic control as claimed in claim 1, is characterized in that, described control module specifically is used for obtaining according to the key information that receives the control command that needs are carried out.
4. the intelligent electronic device based on acoustic control as claimed in claim 3, is characterized in that, the key information that receives comprises:
The key information that the telepilot transmission of described intelligent electronic device comes; Perhaps
The key information that button on described intelligent electronic device is pressed and produces.
5. the acoustic-controlled method of an intelligent electronic device, is characterized in that, described method comprises:
Sound group under the sound signal of the sound that detection sound acquisition module picks up;
Obtain the control command that needs execution;
Determine that with the correspondence relationship information that content presents type configuration content corresponding to described detected sound group presents type configuration according to described detected sound group and pre-stored sound group;
Carry out described control command, and present type configuration according to the content of described correspondence and show the picture of carrying out after this control command.
6. the acoustic-controlled method of intelligent electronic device as claimed in claim 5, is characterized in that, described method also comprises:
Described sound acquisition module is picked up the sound signal of sound and carry out speech recognition;
And the described control command that needs to carry out of obtaining comprises:
Determine according to described voice identification result the control command that needs are carried out.
7. the acoustic-controlled method of intelligent electronic device as claimed in claim 5, is characterized in that, the described control command that needs to carry out of obtaining comprises:
Determine according to the key information that receives the control command that needs are carried out.
8. the acoustic-controlled method of intelligent electronic device as claimed in claim 7, is characterized in that, described key information comprises:
The key information that the telepilot transmission of described intelligent electronic device comes; Perhaps
The key information that button on described intelligent electronic device is pressed and produces.
CN2011103918331A 2011-11-30 2011-11-30 Intelligent electronic device and voice control method based on voice control Pending CN103135751A (en)

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN105390135A (en) * 2015-10-12 2016-03-09 四川长虹电器股份有限公司 Game voice control system
CN107680613A (en) * 2017-08-13 2018-02-09 惠州市德赛西威汽车电子股份有限公司 A kind of voice-operated device speech recognition capabilities method of testing and equipment
CN108377605A (en) * 2018-04-03 2018-08-07 海盐瑞科光电科技有限公司 A kind of bathroom voice control intelligent switch

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CN1773604A (en) * 2004-11-08 2006-05-17 蔡源鸿 Method with sound decibel value as program parameter value
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CN105390135A (en) * 2015-10-12 2016-03-09 四川长虹电器股份有限公司 Game voice control system
CN107680613A (en) * 2017-08-13 2018-02-09 惠州市德赛西威汽车电子股份有限公司 A kind of voice-operated device speech recognition capabilities method of testing and equipment
CN108377605A (en) * 2018-04-03 2018-08-07 海盐瑞科光电科技有限公司 A kind of bathroom voice control intelligent switch

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Application publication date: 20130605