CN112099656A - Voice recognition technology-based mis-triggering prevention voice mouse system and method - Google Patents
Voice recognition technology-based mis-triggering prevention voice mouse system and method Download PDFInfo
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- 238000005516 engineering process Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000002265 prevention Effects 0.000 title claims description 17
- 238000004891 communication Methods 0.000 claims abstract description 61
- 238000012545 processing Methods 0.000 claims abstract description 16
- 230000005236 sound signal Effects 0.000 claims description 30
- 230000006870 function Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 6
- 230000001960 triggered effect Effects 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 2
- 241000699666 Mus <mouse, genus> Species 0.000 description 85
- 241000699670 Mus sp. Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03543—Mice or pucks
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/039—Accessories therefor, e.g. mouse pads
- G06F3/0395—Mouse pads
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
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- Acoustics & Sound (AREA)
- Computational Linguistics (AREA)
- General Health & Medical Sciences (AREA)
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Abstract
The invention relates to a voice mouse system for preventing false triggering based on a voice recognition technology, which comprises a mouse, wherein a key input module and a voice input module are arranged on the mouse; the mouse pad is divided into a key operation area and a voice operation area; the mouse is provided with a first switching control module; the mouse pad is provided with a first near field communication module, and the mouse is provided with a second near field communication module; the edge of the mouse pad is distributed with a plurality of voice receiving units, a Bluetooth voice receiving module, a Bluetooth earphone matched with the Bluetooth voice receiving module, a voice processing module and a second switching control module; a third switching control module is arranged on the mouse pad; the method not only realizes the function of preventing false triggering of voice input control, but also has fixed voice input receiving function and movable voice input receiving function, and can also perform automatic signal preferential switching when the fixed voice input receiving function is adopted, so that the input control is very flexible.
Description
Technical Field
The invention relates to the technical field of voice mice, in particular to a voice mouse system and a method for preventing false triggering based on a voice recognition technology.
Background
The voice mouse is usually a mouse with an additional voice control function, most of the existing mice adopt the mode that voice input control is directly arranged in the mouse, the flexibility of voice input is poor, and the voice control is easily triggered by mistake, so that the popularization and the application of the mouse are limited.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a system and a method for preventing a voice mouse from being triggered by mistake based on a voice recognition technology, aiming at the above defects of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the mis-triggering preventing voice mouse system based on the voice recognition technology is constructed and comprises a mouse, wherein a key input module and a voice input module are arranged on the mouse; the mouse pad is divided into a key operation area and a voice operation area; the mouse is provided with a first switching control module, and the first switching control module is used for switching and controlling the operation of the key input module and the voice input module; a first near-field communication module is arranged in the voice operation area of the mouse pad, and a second near-field communication module which is in matched communication with the first near-field communication module is arranged on the mouse; when the mouse enters the voice operation area, the first near-field communication module and the second near-field communication module are induced and try to connect and pair, a signal is sent to the first switching control module after the connection and the pairing are successful, and the first switching control module receives the signal and then switches the operation of the voice input module; the edge of the mouse pad is distributed with a plurality of voice receiving units, a Bluetooth voice receiving module, a Bluetooth earphone matched with the Bluetooth voice receiving module, a voice processing module and a second switching control module; the second switching control module is used for switching and controlling a plurality of voice receiving units and the Bluetooth voice receiving module to operate; the voice processing module receives the audio signal of one of the voice receiving unit and the Bluetooth voice receiving module at a time, converts the audio signal into a digital signal, sends the digital signal to the voice input module of the mouse through the communication connection between the first near-field communication module and the second near-field communication module, and converts the digital signal into a control signal by the voice input module and sends the control signal to a computer host through a mouse cord; a third switching control module is arranged on the mouse pad; the third switching control module is used for monitoring the intensity of the audio signals received by the plurality of voice receiving units once according to a set time period, and delaying a set time for switching and selecting the voice receiving unit with the strongest audio signal intensity to be connected with the voice processing module.
The mis-triggering prevention voice mouse system based on the voice recognition technology is characterized in that the second switching control module is controlled by a key, and the key is arranged on the mouse pad.
The mis-triggering prevention voice mouse system based on the voice recognition technology is characterized in that a charging seat for placing and charging the Bluetooth headset is further arranged on the mouse pad.
The invention relates to a voice mouse system for preventing false triggering based on a voice recognition technology, wherein a power supply conversion unit for supplying power is arranged on a mouse pad, and the power supply conversion unit is connected with a computer host through a USB power line.
The mis-triggering prevention voice mouse system based on the voice recognition technology is characterized in that the mouse pad is square, and the four voice receiving units are respectively positioned at the corners of the mouse pad.
The mis-triggering prevention voice mouse system based on the voice recognition technology is characterized in that a boundary for dividing a key operation area and a voice operation area is arranged on the mouse pad, and the boundary is arranged on the surface of the mouse pad in a protruding shape.
The mis-triggering prevention voice mouse system based on the voice recognition technology is characterized in that the mouse pad is provided with an indicating unit, and the indicating unit is awakened to indicate after the first near-field communication module and the second near-field communication module are successfully matched in an induction mode.
A method for preventing a voice mouse from being triggered mistakenly based on a voice recognition technology is provided, according to the voice mouse system for preventing being triggered mistakenly based on the voice recognition technology, wherein the implementation method comprises the following steps:
under the normal use state, the mouse is controlled by hands to move in a key operation area on a mouse pad, and key operation input control on the mouse is carried out;
when the language input control function is used, the mouse is moved into a voice operation area on the mouse pad, the first near field communication module and the second near field communication module are induced and try to connect and pair, a signal is sent to the first switching control module after the connection and pairing are successful, and the first switching control module switches the mouse into the voice input module to operate after receiving the signal;
the input of the voice receiving unit which is input by the Bluetooth earphone or distributed at the edge of the mouse pad is selected through a second switching control module on the mouse pad:
if the input of the Bluetooth earphone is selected, a user takes the Bluetooth earphone down to wear the Bluetooth earphone to send out voice information, the Bluetooth voice receiving module receives the voice information and then transfers the voice information to the voice processing module to be converted into a digital signal, the digital signal is sent to the voice input module of the mouse through the communication connection between the first near-field communication module and the second near-field communication module, and the voice input module converts the digital signal into a control signal and sends the control signal to the computer host through a mouse cord;
if the voice receiving unit is selected for input, a user needs to send a detection sound signal firstly, after the voice receiving units receive the detection sound signal, the third switching control module detects the intensity of the audio signal, then the voice receiving unit with the strongest signal is selected for voice receiving, then voice control can be normally carried out, and at a set time interval, the third switching control module detects the intensity of the audio signal once to keep a better voice input signal, the voice processing module receives the audio signal of the voice receiving unit and converts the audio signal into a digital signal, the digital signal is sent to the voice input module of the mouse through the communication connection between the first near-field communication module and the second near-field communication module, and the voice input module converts the digital signal into a control signal and sends the control signal to the computer host through a mouse line.
The invention has the beneficial effects that: by adopting the mode and the method of the invention, the three switching control modules are used for respectively switching the key input and the voice input, the input of the fixed voice receiving unit and the input of the movable Bluetooth headset, and the preferred switching of the signal intensity among the plurality of voice receiving units, thereby not only realizing the false triggering prevention function of the voice input control, but also having the functions of fixedly receiving the voice input and movably receiving the voice input, and being capable of automatically switching the signal preferred when the fixed voice input is received, so that the input control is very flexible, the product applicability is greatly expanded, and the popularization of products is facilitated.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
FIG. 1 is a schematic block diagram of a false triggering prevention voice mouse system based on voice recognition technology according to a preferred embodiment of the present invention;
FIG. 2 is a schematic diagram of a mouse pad of the anti-false-triggering voice mouse system based on the voice recognition technology according to the preferred embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
The mis-triggering prevention voice mouse system based on the voice recognition technology of the preferred embodiment of the invention is shown in fig. 1, and also refers to fig. 2, and comprises a mouse 1, wherein the mouse 1 is provided with a key input module 10 and a voice input module 11; the mouse pad 2 is divided into a key operation area 200 and a voice operation area 201; the mouse 1 is provided with a first switching control module 12, and the first switching control module 12 is used for switching and controlling the operation of the key input module 10 and the voice input module 11; a first near-field communication module 20 is arranged in the voice operation area 201 of the mouse pad 2, and a second near-field communication module 13 which is in matched communication with the first near-field communication module 20 is arranged on the mouse 1; when the mouse 1 enters the voice operation area 201, the first near-field communication module 20 and the second near-field communication module 13 are induced and try to connect and pair, a signal is sent to the first switching control module 12 after the connection and pairing are successful, and the first switching control module 12 is switched to operate the voice input module 11 after receiving the signal; the edge of the mouse pad 2 is distributed with a plurality of voice receiving units 21, a Bluetooth voice receiving module 22, a Bluetooth earphone 23 matched with the Bluetooth voice receiving module 22, a voice processing module 24 and a second switching control module 25; the second switching control module 25 is used for switching and controlling the operation of the plurality of voice receiving units 21 and the bluetooth voice receiving module 22; the voice processing module 24 receives the audio signal of one of the voice receiving unit 21 and the bluetooth voice receiving module 22 at a time and converts the audio signal into a digital signal, and sends the digital signal to the voice input module 11 of the mouse 1 through the communication connection between the first near-field communication module 20 and the second near-field communication module 13, and the voice input module 11 converts the digital signal into a control signal and sends the control signal to a computer host through a mouse cord; the mouse pad 2 is provided with a third switching control module 26; the third switching control module 26 is configured to monitor the intensity of the audio signals received by the multiple voice receiving units 21 at a time according to a set time period, and delay a set time to switch and select the voice receiving unit 21 with the strongest audio signal intensity to connect to the voice processing module 24;
by adopting the mode and the method of the invention, the three switching control modules are used for respectively switching the key input and the voice input, the input of the fixed voice receiving unit and the input of the movable Bluetooth headset, and the preferred switching of the signal intensity among the plurality of voice receiving units, thereby not only realizing the false triggering prevention function of the voice input control, but also having the functions of fixedly receiving the voice input and movably receiving the voice input, and being capable of automatically switching the signal preferred when the fixed voice input is received, so that the input control is very flexible, the product applicability is greatly expanded, and the popularization of products is facilitated.
Preferably, the second switching control module 25 is controlled by a key, and the key is arranged on the mouse pad 2; the switching operation of fixed voice input receiving and mobile voice input receiving is convenient.
Preferably, the mouse pad 2 is further provided with a charging seat 202 for charging the bluetooth headset 23; the bluetooth headset is convenient to place and charge.
Preferably, the mouse pad 2 is provided with a power conversion unit 27 for supplying power, and the power conversion unit is connected with the computer host through a USB power line; the mouse pad is convenient to supply power to each module and the charging seat.
Preferably, the mouse pad 2 is square, and the four voice receiving units 21 are respectively located at the corners of the mouse pad 2; it is convenient to expand the range of receiving voice in the fixed voice input receiving state.
Preferably, the mouse pad 2 is provided with a boundary 203 for dividing the key operation area and the voice operation area, and the boundary 203 is convexly arranged on the surface of the mouse pad; the mouse can be conveniently sensed by an operator hand when moving, and misoperation is avoided.
Preferably, the mouse pad 2 is provided with an indication unit 28, and the indication unit is awakened to indicate after the first near field communication module and the second near field communication module are successfully matched in an induction manner; the indication can be light indication or sound indication.
According to the voice recognition technology-based false triggering prevention voice mouse system, the implementation method comprises the following steps:
under the normal use state, the mouse is controlled by hands to move in a key operation area on a mouse pad, and key operation input control on the mouse is carried out;
when the language input control function is used, the mouse is moved into a voice operation area on the mouse pad, the first near field communication module and the second near field communication module are induced and try to connect and pair, a signal is sent to the first switching control module after the connection and pairing are successful, and the first switching control module switches the mouse into the voice input module to operate after receiving the signal;
the input of the voice receiving unit which is input by the Bluetooth earphone or distributed at the edge of the mouse pad is selected through a second switching control module on the mouse pad:
if the input of the Bluetooth earphone is selected, a user takes the Bluetooth earphone down to wear the Bluetooth earphone to send out voice information, the Bluetooth voice receiving module receives the voice information and then transfers the voice information to the voice processing module to be converted into a digital signal, the digital signal is sent to the voice input module of the mouse through the communication connection between the first near-field communication module and the second near-field communication module, and the voice input module converts the digital signal into a control signal and sends the control signal to the computer host through a mouse cord;
if the voice receiving unit is selected for input, a user needs to send a detection sound signal firstly, after the voice receiving units receive the detection sound signal, the third switching control module detects the intensity of the audio signal, then the voice receiving unit with the strongest signal is selected for voice receiving, then voice control can be normally carried out, and at a set time interval, the third switching control module detects the intensity of the audio signal once to keep a better voice input signal, the voice processing module receives the audio signal of the voice receiving unit and converts the audio signal into a digital signal, the digital signal is sent to the voice input module of the mouse through the communication connection between the first near-field communication module and the second near-field communication module, and the voice input module converts the digital signal into a control signal and sends the control signal to the computer host through a mouse line.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (8)
1. A voice mouse system for preventing false triggering based on a voice recognition technology comprises a mouse, wherein a key input module and a voice input module are arranged on the mouse; the mouse is characterized by further comprising a mouse pad, wherein the mouse pad is divided into a key operation area and a voice operation area; the mouse is provided with a first switching control module, and the first switching control module is used for switching and controlling the operation of the key input module and the voice input module; a first near-field communication module is arranged in the voice operation area of the mouse pad, and a second near-field communication module which is in matched communication with the first near-field communication module is arranged on the mouse; when the mouse enters the voice operation area, the first near-field communication module and the second near-field communication module are induced and try to connect and pair, a signal is sent to the first switching control module after the connection and the pairing are successful, and the first switching control module receives the signal and then switches the operation of the voice input module; the edge of the mouse pad is distributed with a plurality of voice receiving units, a Bluetooth voice receiving module, a Bluetooth earphone matched with the Bluetooth voice receiving module, a voice processing module and a second switching control module; the second switching control module is used for switching and controlling a plurality of voice receiving units and the Bluetooth voice receiving module to operate; the voice processing module receives the audio signal of one of the voice receiving unit and the Bluetooth voice receiving module at a time, converts the audio signal into a digital signal, sends the digital signal to the voice input module of the mouse through the communication connection between the first near-field communication module and the second near-field communication module, and converts the digital signal into a control signal by the voice input module and sends the control signal to a computer host through a mouse cord; a third switching control module is arranged on the mouse pad; the third switching control module is used for monitoring the intensity of the audio signals received by the plurality of voice receiving units once according to a set time period, and delaying a set time for switching and selecting the voice receiving unit with the strongest audio signal intensity to be connected with the voice processing module.
2. The mis-triggering prevention voice mouse system based on the voice recognition technology as claimed in claim 1, wherein the second switching control module is controlled by a button, and the button is disposed on the mouse pad.
3. The mis-triggering prevention voice mouse system based on the voice recognition technology as claimed in claim 1, wherein a charging seat for placing and charging the bluetooth headset is further disposed on the mouse pad.
4. The mis-triggering prevention voice mouse system based on the voice recognition technology as claimed in claim 3, wherein a power conversion unit for supplying power is arranged on the mouse pad, and the power conversion unit is connected with the computer host through a USB power line.
5. The mis-triggering prevention voice mouse system based on the voice recognition technology as claimed in claim 1, wherein the mouse pad is square, and the voice receiving units are four and located at the corners of the mouse pad respectively.
6. The mis-triggering prevention voice mouse system based on the voice recognition technology as claimed in claim 1, wherein a boundary line for dividing the key operation region and the voice operation region is provided on the mouse pad, and the boundary line is convexly provided on the surface of the mouse pad.
7. The voice mouse system of claim 1, wherein the mouse pad has an indication unit, and the first near field communication module and the second near field communication module are configured to wake up the indication unit for indication after the first near field communication module and the second near field communication module are successfully paired.
8. A method for preventing a voice mouse from being triggered by mistake based on a voice recognition technology, which is the system for preventing the voice mouse from being triggered by mistake based on the voice recognition technology according to any one of claims 1 to 7, and is characterized in that the realization method is as follows:
under the normal use state, the mouse is controlled by hands to move in a key operation area on a mouse pad, and key operation input control on the mouse is carried out;
when the language input control function is used, the mouse is moved into a voice operation area on the mouse pad, the first near field communication module and the second near field communication module are induced and try to connect and pair, a signal is sent to the first switching control module after the connection and pairing are successful, and the first switching control module switches the mouse into the voice input module to operate after receiving the signal;
the input of the voice receiving unit which is input by the Bluetooth earphone or distributed at the edge of the mouse pad is selected through a second switching control module on the mouse pad:
if the input of the Bluetooth earphone is selected, a user takes the Bluetooth earphone down to wear the Bluetooth earphone to send out voice information, the Bluetooth voice receiving module receives the voice information and then transfers the voice information to the voice processing module to be converted into a digital signal, the digital signal is sent to the voice input module of the mouse through the communication connection between the first near-field communication module and the second near-field communication module, and the voice input module converts the digital signal into a control signal and sends the control signal to the computer host through a mouse cord;
if the voice receiving unit is selected for input, a user needs to send a detection sound signal firstly, after the voice receiving units receive the detection sound signal, the third switching control module detects the intensity of the audio signal, then the voice receiving unit with the strongest signal is selected for voice receiving, then voice control can be normally carried out, and at a set time interval, the third switching control module detects the intensity of the audio signal once to keep a better voice input signal, the voice processing module receives the audio signal of the voice receiving unit and converts the audio signal into a digital signal, the digital signal is sent to the voice input module of the mouse through the communication connection between the first near-field communication module and the second near-field communication module, and the voice input module converts the digital signal into a control signal and sends the control signal to the computer host through a mouse line.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050231470A1 (en) * | 2004-04-20 | 2005-10-20 | Fujitsu Component Limited | Cordless pointing device and information terminal device |
| CN108153436A (en) * | 2016-12-29 | 2018-06-12 | 哈尔滨高越科技开发有限公司 | A kind of multifunctional mouse mat based on infrared transmitted signal |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050231470A1 (en) * | 2004-04-20 | 2005-10-20 | Fujitsu Component Limited | Cordless pointing device and information terminal device |
| CN108153436A (en) * | 2016-12-29 | 2018-06-12 | 哈尔滨高越科技开发有限公司 | A kind of multifunctional mouse mat based on infrared transmitted signal |
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