CN101833292A - Digital home control method, controller and system - Google Patents

Digital home control method, controller and system Download PDF

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Publication number
CN101833292A
CN101833292A CN201010166604A CN201010166604A CN101833292A CN 101833292 A CN101833292 A CN 101833292A CN 201010166604 A CN201010166604 A CN 201010166604A CN 201010166604 A CN201010166604 A CN 201010166604A CN 101833292 A CN101833292 A CN 101833292A
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China
Prior art keywords
specific sound
sound information
control command
information
environmental voice
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CN201010166604A
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Chinese (zh)
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罗笑南
曲新春
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Sun Yat Sen University
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Sun Yat Sen University
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Priority to CN201010166604A priority Critical patent/CN101833292A/en
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Abstract

The embodiment of the invention provides a digital home control method, which comprises the following steps of: acquiring ambient sound information; identifying specified sound information in the ambient sound information, and searching corresponding control command words according to the specified sound information; and transmitting a control signal according to the control command words so as to control the work of corresponding electrical equipment. Correspondingly, the embodiment of the invention also provides a digital home controller and a digital home control system. Due to the adoption of the digital home control method, a user can control a variety of electrical equipment at home through sound. Therefore, the digital home system is more intelligent, and the application experience of the user is improved.

Description

A kind of digital home control method, controller and system
Technical field
The present invention relates to the digital home field, relate in particular to a kind of digital home control method, controller and system.
Background technology
Digital home is meant that based on computer technology and network technology, various home appliances communicate and exchanges data by different interconnection modes, realize " interconnecting " between the household electrical appliance, has greatly improved comfortableness that people live and recreational.
In the existing digital family system, adopt equipment such as PC terminating machine as controller mostly, the user realizes the control to each domestic electric appliance in the digital family system by carry out corresponding manual operation on the PC terminating machine.And how to adopt the mode of acoustic control, and reduce user's manual operation, further improve user's application to experience, become the focus of research.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of digital home control method, controller and system, can carry out acoustic control operation to the electric equipment in the digital family system.
In order to address the above problem, the embodiment of the invention provides a kind of digital home control method, comprising:
Obtain environmental voice information;
Discern the specific sound information in the described environmental voice information, and arrive corresponding control command words according to described specific sound information searching;
Transmit control signal according to described control command word, with the control work of corresponding electrical equipment.
Further, before the described step of obtaining environmental voice information, also comprise:
Specific sound information is set, and the control command table is set, comprise in the described control command table described specific sound information and with the corresponding control command word of described specific sound information.
Further, the specific sound information in the described environmental voice information of described identification, and according to the step of described specific sound information searching to corresponding control command words, comprising:
Described environmental voice information of obtaining and the specific sound information that presets are compared judgement;
When judged result is when comprising the specific sound information that is complementary with the specific sound information that presets in the described environmental voice information, to search in described control command table and the corresponding control command word of described specific sound information.
Accordingly, the embodiment of the invention provides a kind of digital home controller, comprising:
Acquiring unit is used to obtain environmental voice information;
Processing unit is used for discerning the specific sound information of described environmental voice information, and according to described specific sound information searching to corresponding control command words;
Control module is used for transmitting control signal according to described control command word, with the control work of corresponding electrical equipment.
Further, also comprise:
Storage unit is used to store the specific sound information that presets, and the control command table, comprise in the described control command table described specific sound information and with the corresponding control command word of described specific sound information.
Further, described processing unit comprises:
Judging unit is used for the specific sound information that described environmental voice information that described acquiring unit is obtained and described storage unit preset and compares judgement;
Search the unit, when the judged result of described judging unit is when comprising the specific sound information that is complementary with the specific sound information that presets in the described environmental voice information, to search in the control command table of described cell stores and the corresponding control command word of described specific sound information.
Accordingly, the embodiment of the invention provides a kind of digital family system, comprises a plurality of electric equipments, also comprises: the digital home's controller that is connected with each electric equipment, wherein:
Described digital home controller, be used to obtain environmental voice information, discern the specific sound information in the described environmental voice information, and according to described specific sound information searching to corresponding control command words, transmit control signal according to described control command word, with the control work of corresponding electrical equipment.
Adopt the present invention, the user can carry out control corresponding to the electric equipment in the digital home by the mode of sounding, and, owing to introduced the identification of specific sound information, make each electric equipment the situation of maloperation can not occur, make digital family system more intelligent, improved user's application and experienced.
Description of drawings
Fig. 1 is that the structure of the digital family system of the embodiment of the invention is formed synoptic diagram;
Fig. 2 is that digital home's controller architecture of the embodiment of the invention is formed synoptic diagram;
Fig. 3 is the first embodiment schematic flow sheet of digital home control method of the present invention;
Fig. 4 is the second embodiment schematic flow sheet of digital home control method of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
Fig. 1 is that the structure of the digital family system of the embodiment of the invention is formed synoptic diagram, as shown in Figure 1, this device comprises: a plurality of electric equipments 2, as comprise domestic electric appliances such as washing machine, televisor, refrigerator, it also comprises: the digital home's controller 1 that is connected with a plurality of electric equipments 2.
Described digital home controller 1, be used to obtain environmental voice information, discern the specific sound information in the described environmental voice information, and according to described specific sound information searching to corresponding control command words, transmit control signal according to described control command word, with the work of control corresponding electrical equipment 2.
Described digital home controller 1 is connected with each electric equipment respectively, by the mode to corresponding electrical equipment generation control signal, controls the work of described electric equipment 2.For example, send the closing control signal,, for another example, send the dehydration control signal, carry out dehydrating operations so that described washing machine will wash the clothes of finishing to washing machine to close the power supply of described televisor to televisor.
Description by the foregoing description, the present invention has the following advantages: the user can carry out control corresponding to the electric equipment in the digital home by the mode of sounding, and, because the setting and the judgement of specific sound information, make each electric equipment the situation of maloperation can not occur, make digital family system more intelligent, improved user's application and experienced.
For clearer explanation the present invention, below digital home of the present invention controller is described in detail.
Fig. 2 is that digital home's controller architecture of the embodiment of the invention is formed synoptic diagram, and the digital home's controller in the present embodiment can be the digital home's controller 1 among Fig. 1, and as shown in Figure 2, described digital home controller 1 comprises:
Storage unit 11 is used to store the specific sound information that presets, and the control command table, comprise in the described control command table described specific sound information and with the corresponding control command word of described specific sound information.The user can be provided with specific sound information as required, and the control commands corresponding table.Concrete, described storage unit 11 can be with forms such as form, various specific sound information that preset of recording storage and control commands corresponding table.
Acquiring unit 12 is used to obtain environmental voice information.
Concrete, can adopt present all kinds of microphone all can realize can selecting the higher microphone of precision as required to the obtaining of environmental voice information as described acquiring unit 12.In the described environmental voice information, comprising: the control command acoustic information that users such as televisor is opened, washing machine cuts out send comprises that also all kinds of environment noises are as sound such as barking.
Processing unit 13 is used for discerning the specific sound information of described environmental voice information, and according to described specific sound information searching to corresponding control command words.
Concrete, described processing unit 13 can be a single-chip microcomputer, described processing unit 12 can screen the environmental voice information that described acquiring unit 12 gets access to, remove as the environment noise such as barking, identify the user's control commands acoustic information, wherein, it is that the specific sound information of storing in the described storage unit 11 does not comprise described control command acoustic information that described control command acoustic information can be illegal information, it perhaps is legal information, be specific sound information, can in the control commands corresponding table, find corresponding control command words according to described specific sound information.For example, store the specific sound information of " air-conditioning is closed " in the described storage unit 11, if the user sends the control command acoustic information of " air-conditioning pass ", 13 of then described processing units determine that this control command acoustic information is an invalid information, do not carry out any subsequent operation; And the user sends the control command acoustic information of " air-conditioning is closed ", 13 of then described processing units determine that these control command acoustic informations are legal information, find corresponding control command words in the control command table of storing in described storage unit 11 according to described specific sound information.
Concrete, as shown in Figure 3, described processing unit 13 comprises:
Judging unit 131 is used for the specific sound information that described environmental voice information that described acquiring unit 12 is obtained and described storage unit 11 preset and compares judgement.
Concrete, the environmental voice information that described judging unit 131 will be rejected behind the environment noise is that the specific sound information of storing in user's control commands acoustic information and the described storage unit 11 compares judgement, is invalid information to judge described control command acoustic information; Perhaps be legal information, and the output judged result.
Search unit 132, when the judged result of described judging unit is when comprising the specific sound information that is complementary with the specific sound information that presets in the described environmental voice information, to search in the control command table of described cell stores and the corresponding control command word of described specific sound information.
Control module 14 is used for transmitting control signal according to described control command word, with the control work of corresponding electrical equipment.
Concrete, described control module 14 can be a remote control unit of gathering respective remote control such as the television equipment in the family, air-conditioning equipment, washing machine equipment, by the corresponding electrical equipment in the described control module 14 may command men.Described control module 14 generates according to described control command word and transmits control signal to corresponding electrical equipment, with the control work of corresponding electrical equipment.As required, can send by mode such as wireless or wired.
With instantiation said method is introduced below.
In the specific sound information and control command table of preserving, comprise following table:
Table one: specific sound information and control commands corresponding table
Specific sound information The control command word
Air-conditioning is opened ??0001
TV changes platform ??0010
Laundry machine dehydration ??0011
???...... ??......
When the user needed air-conditioning equipment in the family to open, the user can send the acoustic information of " air-conditioning unlatchings ", and acquiring unit 12 such as microphone obtains the acoustic information in the current environment accordingly; The environmental voice information that 13 pairs of described acquiring units 12 of described processing unit obtain is carried out preliminary screening, weed out as the environment noise such as barking, obtain the control command acoustic information of " air-conditioning unlatching " that the user sends, the specific sound information of storage in the control command acoustic information of described " air-conditioning unlatching " and the described storage unit 11 is compared judgement, owing to comprise the specific sound information of " air-conditioning unlatching " in the described storage unit 11, then described processing unit 13 can judge that described control command acoustic information is that legal information is specific sound information, by the control command word that finds the specific sound information of described " air-conditioning unlatching " in the control command table of described specific sound information in described storage unit 11 is: 0001; Described control module 14 generates the control signal that corresponding air-conditioning is closed according to described " 0001 ", and the air-conditioning equipment in family sends described control information, so that described air-conditioning equipment is opened.And if the acoustic information that sends of user during for information such as " opening ", owing to do not comprise the specific sound information of described " opening " in the described storage unit 11, therefore described processing unit 13 judges that the control command acoustic information of described " air-conditioning is opened " is an invalid information, does not carry out corresponding subsequent processing.
Description by the foregoing description, the present invention has the following advantages: the user can carry out control corresponding to the electric equipment in the digital home by the mode of sounding, and, because the setting and the judgement of specific sound information, make each electric equipment the situation of maloperation can not occur, make digital family system more intelligent, improved user's application and experienced.
In order more to clearly demonstrate the present invention, below digital home control method of the present invention is elaborated.
Fig. 3 is the first embodiment schematic flow sheet of digital home control method of the present invention, and as shown in Figure 3, this method comprises:
S301: obtain environmental voice information.
Concrete, can obtain corresponding environmental voice information by equipment such as microphones.Wherein, comprise in the described environmental voice information: the environment noise is as barking, and the user's control commands acoustic information.
S302: discern the specific sound information in the described environmental voice information, and arrive corresponding control command words according to described specific sound information searching.
Concrete, at first can weed out the environment noise in the environmental voice information, user's control commands acoustic information and the specific sound information of presetting are compared, if described user's control commands acoustic information is identical with default specific sound information, then described control command acoustic information is a specific sound information, according to described specific sound information, in default control command table, search corresponding control command words.
S303: transmit control signal according to described control command word, with the control work of corresponding electrical equipment.
Generate control signal corresponding according to described control command word, and send described control information to control the work of described electrical equipment to corresponding electrical equipment.
Description by the foregoing description, the present invention has the following advantages: the user can carry out control corresponding to the electric equipment in the digital home by the mode of sounding, and, because the setting and the judgement of specific sound information, make each electric equipment the situation of maloperation can not occur, make digital family system more intelligent, improved user's application and experienced.
Fig. 4 is the second embodiment schematic flow sheet of digital home control method of the present invention, and as shown in Figure 4, this method comprises:
S401: specific sound information is set, and the control command table is set, comprise in the described control command table described specific sound information and with the corresponding control command word of described specific sound information.
Concrete, the user can obtain specific sound information such as equipment setting " air-conditioning unlatching ", " TV changes platform ", " laundry machine dehydration " as required and preserve by sound such as corresponding microphones.And corresponding setting control commands corresponding table, comprise each specific sound information in the described control command table, and with described specific sound information control command word one to one.
S402: obtain environmental voice information.
S403: the described environmental voice information that will obtain compares judgement with the specific sound information that presets.
S404: when judged result is when comprising the specific sound information that is complementary with the specific sound information that presets in the described environmental voice information, to search in described control command table and the corresponding control command word of described specific sound information.
S405: transmit control signal according to described control command word, with the control work of corresponding electrical equipment.
Description by the foregoing description, the present invention has the following advantages: the user can carry out control corresponding to the electric equipment in the digital home by the mode of sounding, and, because the setting and the judgement of specific sound information, make each electric equipment the situation of maloperation can not occur, make digital family system more intelligent, improved user's application and experienced.
Above disclosed only is preferred embodiment of the present invention, can not limit the present invention's interest field certainly with this, and therefore the equivalent variations of doing according to claim of the present invention still belongs to the scope that invention is contained.

Claims (7)

1. a digital home control method is characterized in that, comprising:
Obtain environmental voice information;
Discern the specific sound information in the described environmental voice information, and arrive corresponding control command words according to described specific sound information searching;
Transmit control signal according to described control command word, with the control work of corresponding electrical equipment.
2. the method for claim 1 is characterized in that, before the described step of obtaining environmental voice information, also comprises:
Specific sound information is set, and the control command table is set, comprise in the described control command table described specific sound information and with the corresponding control command word of described specific sound information.
3. method as claimed in claim 2 is characterized in that, the specific sound information in the described environmental voice information of described identification, and according to the step of described specific sound information searching to corresponding control command words, comprising:
Described environmental voice information of obtaining and the specific sound information that presets are compared judgement;
When judged result is when comprising the specific sound information that is complementary with the specific sound information that presets in the described environmental voice information, to search in described control command table and the corresponding control command word of described specific sound information.
4. digital home's controller is characterized in that, comprising:
Acquiring unit is used to obtain environmental voice information;
Processing unit is used for discerning the specific sound information of described environmental voice information, and according to described specific sound information searching to corresponding control command words;
Control module is used for transmitting control signal according to described control command word, with the control work of corresponding electrical equipment.
5. digital home as claimed in claim 4 controller is characterized in that, also comprises:
Storage unit is used to store the specific sound information that presets, and the control command table, comprise in the described control command table described specific sound information and with the corresponding control command word of described specific sound information.
6. digital home as claimed in claim 5 controller is characterized in that, described processing unit comprises:
Judging unit is used for the specific sound information that described environmental voice information that described acquiring unit is obtained and described storage unit preset and compares judgement;
Search the unit, when the judged result of described judging unit is when comprising the specific sound information that is complementary with the specific sound information that presets in the described environmental voice information, to search in the control command table of described cell stores and the corresponding control command word of described specific sound information.
7. a digital family system comprises a plurality of electric equipments, it is characterized in that, also comprises: the digital home's controller that is connected with each electric equipment, wherein:
Described digital home controller, be used to obtain environmental voice information, discern the specific sound information in the described environmental voice information, and according to described specific sound information searching to corresponding control command words, transmit control signal according to described control command word, with the control work of corresponding electrical equipment.
CN201010166604A 2010-04-30 2010-04-30 Digital home control method, controller and system Pending CN101833292A (en)

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Cited By (9)

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Publication number Priority date Publication date Assignee Title
CN102307126A (en) * 2011-08-15 2012-01-04 武汉安通科技产业发展有限公司 Multi-network accessed multifunctional digital home intelligent terminal and control method thereof
CN102981420A (en) * 2012-11-18 2013-03-20 邱小林 Intelligent sound wave sensing service system
CN102999279A (en) * 2012-11-29 2013-03-27 四川长虹电器股份有限公司 Method for controlling intelligent device through knocks
CN103955177A (en) * 2014-04-02 2014-07-30 福建省科正智能科技有限公司 Automatic detection and linkage system for indoor equipment
CN104007678A (en) * 2014-05-26 2014-08-27 邯郸美的制冷设备有限公司 Method, terminal and system for household appliance voice control
CN104360601A (en) * 2014-12-02 2015-02-18 成都远为天胜科技有限公司 Remote communication intelligent home system
CN105139854A (en) * 2015-08-19 2015-12-09 陈可创 Intelligent furniture control method and device
CN105739337A (en) * 2016-02-03 2016-07-06 上海嘉车信息科技有限公司 Man-machine interaction type voice control and demonstration system and method
WO2016206060A1 (en) * 2015-06-25 2016-12-29 宇龙计算机通信科技(深圳)有限公司 Control method and control system, and smart home control center device

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CN1452159A (en) * 2002-04-18 2003-10-29 赵荣椿 Speech controlling device and method
CN101269638A (en) * 2008-04-10 2008-09-24 清华大学 Vehicle electrical apparatus sound control method based on command word list
CN201359689Y (en) * 2009-01-04 2009-12-09 青岛海信电器股份有限公司 Household intelligent operational device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1452159A (en) * 2002-04-18 2003-10-29 赵荣椿 Speech controlling device and method
CN101269638A (en) * 2008-04-10 2008-09-24 清华大学 Vehicle electrical apparatus sound control method based on command word list
CN201359689Y (en) * 2009-01-04 2009-12-09 青岛海信电器股份有限公司 Household intelligent operational device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102307126A (en) * 2011-08-15 2012-01-04 武汉安通科技产业发展有限公司 Multi-network accessed multifunctional digital home intelligent terminal and control method thereof
CN102307126B (en) * 2011-08-15 2014-06-11 武汉安通科技产业发展有限公司 Multi-network accessed multifunctional digital home intelligent terminal and control method thereof
CN102981420A (en) * 2012-11-18 2013-03-20 邱小林 Intelligent sound wave sensing service system
CN102999279A (en) * 2012-11-29 2013-03-27 四川长虹电器股份有限公司 Method for controlling intelligent device through knocks
CN103955177A (en) * 2014-04-02 2014-07-30 福建省科正智能科技有限公司 Automatic detection and linkage system for indoor equipment
CN104007678A (en) * 2014-05-26 2014-08-27 邯郸美的制冷设备有限公司 Method, terminal and system for household appliance voice control
CN104360601A (en) * 2014-12-02 2015-02-18 成都远为天胜科技有限公司 Remote communication intelligent home system
WO2016206060A1 (en) * 2015-06-25 2016-12-29 宇龙计算机通信科技(深圳)有限公司 Control method and control system, and smart home control center device
CN105139854A (en) * 2015-08-19 2015-12-09 陈可创 Intelligent furniture control method and device
CN105739337A (en) * 2016-02-03 2016-07-06 上海嘉车信息科技有限公司 Man-machine interaction type voice control and demonstration system and method
CN105739337B (en) * 2016-02-03 2018-11-23 上海嘉车信息科技有限公司 A kind of human-computer interaction type voice control and teaching system and method

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Application publication date: 20100915