CN113593563A - Voice processing method, remote controller and system - Google Patents
Voice processing method, remote controller and system Download PDFInfo
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- CN113593563A CN113593563A CN202110900849.4A CN202110900849A CN113593563A CN 113593563 A CN113593563 A CN 113593563A CN 202110900849 A CN202110900849 A CN 202110900849A CN 113593563 A CN113593563 A CN 113593563A
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- 238000010586 diagram Methods 0.000 description 14
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- 238000004590 computer program Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
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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
- G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
- G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
- G10L21/0208—Noise filtering
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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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Abstract
The invention discloses a voice processing method, a remote controller and a system, wherein the method comprises the following steps: receiving audio data sent by a television connected with a remote controller, and sending the audio data to a sound box connected with the remote controller so that the sound box can play the audio data; acquiring voice data acquired by a microphone in a remote controller; denoising the voice data by adopting the voice data; and processing the voice data after noise reduction. The invention solves the technical problem that the voice control is not accurate enough because the voice of the intelligent television is interfered by the sound emitted from the intelligent television and the remote controller.
Description
Technical Field
The invention relates to the technical field of remote controllers, in particular to a voice processing method, a remote controller and a system.
Background
With the rapid development of artificial intelligence technology, many terminal devices with voice recognition functions, such as smart televisions, appear in the market, and users can realize voice control of the smart televisions through remote controllers. However, when the user performs voice control on the smart television through the remote controller, the voice signal collected by the remote controller includes the voice currently played by the smart television in addition to the user voice, which interferes with the remote controller to perform voice control on the smart television, and thus the voice control is not accurate enough.
Disclosure of Invention
The embodiment of the application provides a voice processing method, a remote controller and a system, and aims to solve the technical problem that voice control is not accurate enough due to the fact that sound emitted by an intelligent television interferes with the remote controller to carry out voice control on the intelligent television.
The embodiment of the application provides a voice processing method, which is applied to a remote controller and comprises the following steps:
receiving audio data sent by a television connected with the remote controller, and sending the audio data to a sound box connected with the remote controller so that the sound box can play the audio data;
acquiring voice data acquired by a microphone in the remote controller;
denoising the voice data by adopting the audio data;
and processing the voice data after noise reduction.
In an embodiment, the step of processing the voice data after noise reduction includes:
sending the voice data subjected to noise reduction to the television for the television to execute control operation corresponding to the voice data;
or identifying control data in the voice data subjected to noise reduction, and sending the control data to the television.
In one embodiment, the speech processing method further includes:
detecting whether the remote controller is placed in a preset area on the sound box;
and when the remote controller is arranged in a preset area on the sound box, executing the step of sending the audio data to the sound box connected with the remote controller.
In an embodiment, after the step of detecting whether the remote controller is placed in a preset area on the sound box, the method further includes:
and when the remote controller is not arranged in a preset area on the sound box, controlling the microphone to sleep, wherein when the remote controller is arranged in the preset area on the sound box, the microphone is waken up.
In an embodiment, after the step of controlling the microphone to sleep when the remote controller is not located in the preset area on the sound box, the method further includes:
detecting a key instruction;
and sending the detected key instruction to the television for the television to execute the control operation corresponding to the key instruction.
In an embodiment, the step of detecting whether the remote controller is placed in a preset area on the sound box includes:
when a first charging port of the remote controller detects charging current, a preset area of the sound box where the remote controller is placed is determined, and a second charging port matched with the first charging port is arranged in the preset area of the sound box.
In addition, to achieve the above object, the present invention also provides a remote controller, including:
the receiving module is used for receiving audio data sent by a television connected with the remote controller and sending the audio data to a sound box connected with the remote controller so that the sound box can play the audio data;
the acquisition module is used for acquiring voice data acquired by a microphone in the remote controller;
the noise reduction module is used for reducing noise of the voice data by adopting the audio data;
and the processing module is used for processing the voice data subjected to noise reduction.
In addition, to achieve the above object, the present invention also provides a remote controller including: the system comprises a memory, a processor and a voice processing program stored on the memory and capable of running on the processor, wherein the voice processing program realizes the steps of the voice processing method when being executed by the processor.
In addition, in order to achieve the above object, the present invention further provides a voice processing system, which includes a sound box and a remote controller.
In an embodiment, a first charging port is disposed on the remote controller, a second charging port adapted to the first charging port is disposed on the speaker, and when the first charging port is connected to the second charging port, the speaker charges the remote controller.
The technical scheme of the voice processing method, the remote controller and the system provided by the embodiment of the application at least has the following technical effects or advantages:
after the remote controller is connected with a television play, the television sends self audio data to the remote controller, the remote controller sends the received audio data of the television to the sound box for playing, the remote controller acquires the voice data acquired by a microphone of the remote controller, the received audio data is adopted to reduce noise of the voice data, and then the noise-reduced voice data is processed.
Drawings
FIG. 1 is a schematic diagram of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a speech processing method according to a first embodiment of the present invention;
FIG. 3 is a flowchart illustrating a speech processing method according to a second embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a speaker and a remote controller;
FIG. 5 is a schematic diagram of a remote controller being placed in a predetermined area of a speaker;
FIG. 6 is a functional block diagram of the remote controller of the present invention.
Detailed Description
For a better understanding of the above technical solutions, exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
As shown in fig. 1, fig. 1 is a schematic structural diagram of a hardware operating environment according to an embodiment of the present invention.
It should be noted that fig. 1 is a schematic structural diagram of a hardware operating environment of the remote controller.
As shown in fig. 1, the remote controller may include: a processor 1001, such as a CPU, a memory 1005, a user interface 1003, a network interface 1004, a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the remote control configuration shown in fig. 1 is not intended to be limiting, and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a storage medium, may include therein an operating system, a network communication module, a user interface module, and a voice processing program. Among them, the operating system is a program that manages and controls the hardware and software resources of the remote controller, a voice processing program, and the execution of other software or programs.
In the remote controller shown in fig. 1, the user interface 1003 is mainly used for connecting a terminal, and performing data communication with the terminal; the network interface 1004 is mainly used for the background server and performs data communication with the background server; processor 1001 may be used to invoke speech processing programs stored in memory 1005.
In this embodiment, the remote controller includes: a memory 1005, a processor 1001, and a speech processing program stored on the memory 1005 and executable on the processor, wherein:
when the processor 1001 calls the voice processing program stored in the memory 1005, the following operations are performed:
receiving audio data sent by a television connected with the remote controller, and sending the audio data to a sound box connected with the remote controller so that the sound box can play the audio data;
acquiring voice data acquired by a microphone in the remote controller;
denoising the voice data by adopting the audio data;
and processing the voice data after noise reduction.
When the processor 1001 calls the voice processing program stored in the memory 1005, the following operations are also performed:
sending the voice data subjected to noise reduction to the television for the television to execute control operation corresponding to the voice data;
or identifying control data in the voice data subjected to noise reduction, and sending the control data to the television.
When the processor 1001 calls the voice processing program stored in the memory 1005, the following operations are also performed:
detecting whether the remote controller is placed in a preset area on the sound box;
and when the remote controller is arranged in a preset area on the sound box, executing the step of sending the audio data to the sound box connected with the remote controller.
When the processor 1001 calls the voice processing program stored in the memory 1005, the following operations are also performed:
and when the remote controller is not arranged in a preset area on the sound box, controlling the microphone to sleep, wherein when the remote controller is arranged in the preset area on the sound box, the microphone is waken up.
When the processor 1001 calls the voice processing program stored in the memory 1005, the following operations are also performed:
detecting a key instruction;
and sending the detected key instruction to the television for the television to execute the control operation corresponding to the key instruction.
When the processor 1001 calls the voice processing program stored in the memory 1005, the following operations are also performed:
when a first charging port of the remote controller detects charging current, a preset area of the sound box where the remote controller is placed is determined, and a second charging port matched with the first charging port is arranged in the preset area of the sound box.
It should be noted that, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in an order different from that shown, and the speech processing method is applied to speech noise reduction processing.
As shown in fig. 2, in a first embodiment of the present application, a speech processing method of the present application is applied to a remote controller, and includes the following steps:
step S210: and receiving audio data sent by the television connected with the remote controller, and sending the audio data to the sound box connected with the remote controller so that the sound box can play the audio data.
In this embodiment, the remote controller is a bluetooth remote controller, the television is an intelligent television with an android system, the remote controller is connected with the television through bluetooth, and meanwhile the remote controller can be connected with a sound box. The user can control the television through the remote controller, such as switching programs, searching programs, playing games, searching data on internet and the like. After the remote controller is connected with the television and the sound box, the television sends the audio data to be played to the remote controller, the remote controller caches the audio data of the television and sends the audio data of the television to the sound box, and the sound box plays the audio data of the television. Wherein, the audio data of the television is, for example, the sound of playing a television play, the sound of playing music, etc. by the television; when the sound box plays the audio data of the television, the loudspeaker of the television does not play the audio data, namely, the user cannot hear the sound from the loudspeaker end of the television.
Step S220: and acquiring voice data acquired by a microphone in the remote controller.
The remote controller has a voice processing function, and a user can perform voice control on the television through the remote controller, for example, the television is controlled to switch programs through voice by inputting voice to the remote controller. The remote controller is preset with a plurality of microphones which form a microphone array, the microphone array is used for collecting voice data, and the voice data can be user voice or environmental voice.
Step S230: and denoising the voice data by adopting the audio data.
Because the sound box plays the audio data of the television while the user inputs the voice data into the remote controller, the voice data collected by the microphone also includes the audio data of the television currently played by the sound box besides the voice of the user. After the remote controller acquires the voice data acquired by the microphone, the voice data is subjected to noise reduction processing by adopting the cached audio data, namely the acquired voice data is compared with the audio data, and if the acquired voice data comprises a voice section which is the same as the audio data, the voice section which is the same as the audio data is filtered. For example, the collected voice data includes a user voice "i want to see the beijing satellite television" and a voice of a CCTV1 program currently played by a box, "there will be light rain" in the daytime, after the remote controller compares the collected voice data with the cached audio data, the same voice segment in the collected voice data and the audio data is "there will be light rain" in the daytime, and then the remote controller filters the voice segment "there will be light rain" in the daytime in the voice data, and the reserved voice is the user voice "i want to see the beijing satellite television", that is, the voice data after noise reduction.
Step S240: and processing the voice data after noise reduction.
In this example, after the voice data after noise reduction is obtained, the remote controller may send the voice data after noise reduction to the television, and the television performs recognition processing on the voice data after noise reduction, and executes corresponding operations. Or, the remote controller can recognize and process the voice data after noise reduction and then send the recognition processing result to the television to control the television
Specifically, step S230 includes: sending the voice data subjected to noise reduction to the television for the television to execute control operation corresponding to the voice data; or identifying control data in the voice data subjected to noise reduction, and sending the control data to the television.
On one hand, after the voice data subjected to noise reduction is obtained, the remote controller sends the voice data subjected to noise reduction to the intelligent television, the intelligent television identifies the received voice data subjected to noise reduction, acquires control data corresponding to the voice data subjected to noise reduction, and then executes corresponding control operation according to the control data. For example, a movie "baiqu war" is currently played by the smart television, a user inputs a "first set of the played comprehensive programs in the fifth season of the toward-coming life" to the remote controller, the remote controller performs noise reduction on collected voice data by using cached audio data, the voice data including the "first set of the played comprehensive programs in the fifth season of the toward-coming life" is sent to the smart television, and the program of the "first set of the toward-coming life" is played for the user after the smart television recognizes the voice data.
On the other hand, after the noise of the collected voice data is reduced, the voice data subjected to noise reduction is identified by the remote controller to obtain control data, then the control data is sent to the intelligent television, and the intelligent television executes corresponding control operation according to the received control data. For example, a movie "baiqu war" is currently played by the smart television, a user inputs a "first set of the played comprehensive art programs in the fifth season of the previous life" to the remote controller, the remote controller performs noise reduction on collected voice data by using cached audio data to obtain voice data comprising the "first set of the played comprehensive art programs in the fifth season of the previous life", then the voice data is identified to obtain control data, the control data is sent to the smart television, and the smart television plays the "first set of the previous life" for the user according to the received control data.
According to the technical scheme, the interference audio data input into the remote controller are filtered, and the accuracy of voice control of the remote controller on the intelligent television is improved.
As shown in fig. 3, in a second embodiment of the present application, based on the first embodiment, the speech processing method of the present application further includes the following steps:
step S210: receiving audio data sent by a television connected with the remote controller, and sending the audio data to a sound box connected with the remote controller so that the sound box can play the audio data;
step S200: detecting whether the remote controller is placed in a preset area on the sound box; if yes, step S201 is performed, and then step S220 is performed, and if no, step S202 is performed.
Step S201: waking up a microphone in the remote controller;
step S202: controlling the microphone to sleep;
step S203: detecting a key instruction;
step S204: and sending the detected key instruction to the television for the television to execute the control operation corresponding to the key instruction.
In this embodiment, before executing step S220, the remote controller needs to detect whether itself is placed in the preset area on the sound box, that is, whether itself is charging, if the remote controller detects that itself is placed in the preset area on the sound box, step S201 is executed to wake up the microphone, and then step S220 is executed to obtain the voice data collected by the microphone. If the remote controller detects that the remote controller is not placed in the preset area on the sound box, that is, the remote controller is separated from the sound box, the microphone is controlled to sleep, voice data collection is not performed, and step S203 is further performed. When step S203 is executed, the remote controller may serve as a common remote controller, and may send a key instruction to the smart television. If the user presses the key of the remote controller, the remote controller detects a key instruction corresponding to the key, the key instruction is sent to the intelligent television, and the intelligent television performs control operation according to the received key instruction. For example, when the button is pressed, the volume is increased, and the volume of the smart television is increased.
Step S220: acquiring voice data acquired by a microphone in the remote controller;
step S230: denoising the voice data by adopting the audio data;
step S240: and processing the voice data after noise reduction.
Specifically, step S210, step S220, step S230, and step S240 in this embodiment are the same as step S210 to step S240 in the first embodiment, and are not repeated here.
Further, as shown in fig. 4 and fig. 5, 300 denotes a remote controller, 301 denotes microphones, and the microphones 301 are disposed on a key surface of the remote controller 300 and on the front surface of the remote controller 300, that is, four corners of the front surface of the remote controller 300 are respectively provided with the microphones 301, which form a microphone matrix for collecting voice data. 302 denotes a first charging port, specifically a recessed interface, which is provided on the back side of the remote controller 300, and has a row, 303 denotes a card slot, which is also provided on the back side of the remote controller 300, 304 denotes a buckle release key, 305 denotes basic keys of the remote controller 300, such as up, down, left, and right keys, a confirmation key, a menu key, and the like, which are provided on the front side of the remote controller 300; 400 represents the audio amplifier, 401 represents the preset area, 402 represents the second port of charging, specifically protruding joint, set up in preset area 401, also have one row, it is with first port 302 adaptation of charging, remote controller 300 can be connected and charge on the second port of charging 402 in preset area 401, also can break away from preset area 401, 403 represents the buckle, with draw-in groove 303 adaptation, buckle 403 can play spacing fixed effect, prevent that remote controller 300 from breaking away from in preset area 401 automatically.
In this embodiment, the sound box 400 has a charging function, that is, the sound box 400 can be used as a mobile power supply, the remote controller 300 carries a rechargeable battery, the preset area 401 is an area where the second charging port 402 of the sound box is located, and when the remote controller 300 needs to be charged, the first charging port 302 on the reverse side of the remote controller 300 can be aligned with the second charging port 402 in the preset area 401 and then put down, so that charging can be performed. The buckle 403 is matched with the clamping groove 303 to clamp the remote controller 300, so that the remote controller is prevented from being separated from the preset area 401; when the latch release button 304 is pressed, the latch 403 is disengaged from the latch slot 303, and the remote controller 300 can be taken out of the predetermined area 401.
Further, in step S200, the step of detecting whether the remote controller is placed in a preset area on the sound box includes:
when a first charging port of the remote controller detects charging current, a preset area of the sound box where the remote controller is placed is determined, and a second charging port matched with the first charging port is arranged in the preset area of the sound box.
Specifically, when the remote controller detects a charging current at a first charging port of the remote controller, the remote controller determines that the remote controller is charging, namely, determines that the remote controller is placed in a preset area on the sound box, and further wakes up the microphone and performs voice data acquisition; when the remote controller does not detect the charging voltage and the charging current, the microphone is controlled to sleep, voice data collection is not carried out, and the remote controller can be used as a common remote controller. When the remote controller is placed in a preset area on the sound box, a second charging port arranged on the preset area is matched with a first charging port on the remote controller.
According to the technical scheme, the function switching of the remote controller is realized.
Further, as shown in fig. 6, the present application provides a remote controller, including:
the receiving module 310 is configured to receive audio data sent by a television connected to the remote controller, and send the audio data to a sound box connected to the remote controller, so that the sound box can play the audio data;
an obtaining module 320, configured to obtain voice data collected by a microphone in the remote controller;
a denoising module 330, configured to denoise the voice data by using the audio data;
and the processing module 340 is configured to process the voice data subjected to noise reduction.
It should be noted that the specific implementation of the remote controller of the present application is substantially the same as that of the foregoing embodiments of the voice processing method, and is not described herein again.
Further, the present application provides a speech processing system comprising: audio amplifier and remote controller. The remote controller is provided with a first charging port, the sound box is provided with a second charging port matched with the first charging port, and when the first charging port is connected with the second charging port, the sound box charges the remote controller.
As shown in fig. 4 and 5, after the first charging port 302 of the remote controller 300 is connected to the first charging port 402 of the sound box 400 in a matching manner, the remote controller 300 is connected to the sound box 400, at this time, the sound box 400 charges the remote controller 300, meanwhile, the remote controller 300 sends the audio data of the television to the sound box 400, the sound box 400 plays the audio data of the television, and the remote controller 300 wakes up the microphone 301, the microphone 301 can collect the voice data at any time, when the voice data is collected, the remote controller 300 uses the cached audio data to reduce noise of the collected voice data, and then processes the voice data after the noise reduction.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A voice processing method is applied to a remote controller, and the voice processing method comprises the following steps:
receiving audio data sent by a television connected with the remote controller, and sending the audio data to a sound box connected with the remote controller so that the sound box can play the audio data;
acquiring voice data acquired by a microphone in the remote controller;
denoising the voice data by adopting the audio data;
and processing the voice data after noise reduction.
2. The speech processing method of claim 1, wherein the step of processing the noise-reduced speech data comprises:
sending the voice data subjected to noise reduction to the television for the television to execute control operation corresponding to the voice data;
or identifying control data in the voice data subjected to noise reduction, and sending the control data to the television.
3. The speech processing method of claim 1, wherein the speech processing method further comprises:
detecting whether the remote controller is placed in a preset area on the sound box;
and when the remote controller is arranged in a preset area on the sound box, executing the step of sending the audio data to the sound box connected with the remote controller.
4. The voice processing method according to claim 3, wherein after the step of detecting whether the remote controller is placed in a predetermined area on the speaker, the method further comprises:
and when the remote controller is not arranged in a preset area on the sound box, controlling the microphone to sleep, wherein when the remote controller is arranged in the preset area on the sound box, the microphone is waken up.
5. The voice processing method according to claim 4, wherein after the step of controlling the microphone to sleep when the remote controller is not located in the preset area on the speaker, the method further comprises:
detecting a key instruction;
and sending the detected key instruction to the television for the television to execute the control operation corresponding to the key instruction.
6. The voice processing method according to claim 4, wherein the step of detecting whether the remote controller is placed in a predetermined area on the speaker comprises:
when a first charging port of the remote controller detects charging current, a preset area of the sound box where the remote controller is placed is determined, and a second charging port matched with the first charging port is arranged in the preset area of the sound box.
7. A remote control, characterized in that the remote control comprises:
the receiving module is used for receiving audio data sent by a television connected with the remote controller and sending the audio data to a sound box connected with the remote controller so that the sound box can play the audio data;
the acquisition module is used for acquiring voice data acquired by a microphone in the remote controller;
the noise reduction module is used for reducing noise of the voice data by adopting the audio data;
and the processing module is used for processing the voice data subjected to noise reduction.
8. A remote control, comprising: memory, a processor and a speech processing program stored on the memory and executable on the processor, the speech processing program, when executed by the processor, implementing the steps of the speech processing method according to any of claims 1-6.
9. A speech processing system comprising an audio enclosure and a remote control according to claim 8.
10. The voice processing system according to claim 9, wherein a first charging port is provided on the remote controller, a second charging port adapted to the first charging port is provided on the speaker, and when the first charging port is connected to the second charging port, the speaker charges the remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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