CN113411722A - Intelligent background music system - Google Patents
Intelligent background music system Download PDFInfo
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- CN113411722A CN113411722A CN202110625695.2A CN202110625695A CN113411722A CN 113411722 A CN113411722 A CN 113411722A CN 202110625695 A CN202110625695 A CN 202110625695A CN 113411722 A CN113411722 A CN 113411722A
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- 230000010365 information processing Effects 0.000 claims abstract description 7
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
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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
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
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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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Abstract
The invention discloses an intelligent background music system, which belongs to the technical field of music systems, and particularly relates to an intelligent background music system, which comprises an information processing module, a voice control module, a gesture control module, an information interaction module and a music playing module, wherein the information interaction module comprises a main control module, a sub-control module and a control information module, the main control module is responsible for limiting the adjusting range of the sub-control module, the control information module is responsible for setting the control information of the system, the sub-control module is responsible for carrying out specific adjusting control on the system according to the received control information in the limiting range of the main control module, the single adjusting control is easily interfered by the external environment, the intelligent background music system comprises voice control, gesture control and terminal control of the main control module, when the voice in the environment is noisy, the intelligent background music system can be controlled by gestures, when more gestures are not suitable for control, the intelligent background music system can be controlled by the voice, when more people and the voice is noisy, the terminal control can be carried out through the mobile phone.
Description
Technical Field
The invention relates to the technical field of music systems, in particular to an intelligent background music system.
Background
The intelligent background music system is also called a whole-house network sound control system, and can enable people to practically experience comfort and warmth of intelligent home. The background music system can be simply arranged in any house, including a living room, a bedroom, a kitchen or a bathroom, and background music wires can be arranged on the background music wires, so that each room can hear wonderful background music through 1 or more sound sources, and certainly, if some rooms do not hear wonderful background music, because each room is provided with a volume knob independently, the on-off of the room can be controlled independently, and the volume can be adjusted. Firstly, the intelligent background music system is widely applied to families, hotels, exclusive shops, coffee shops and high-grade places.
The existing intelligent background music system mainly depends on manual turning of a volume knob to adjust the volume, the volume knob needs to be found out firstly when the music volume is adjusted, the existing intelligent background music system needs to be connected with a computer, and when the intelligent background music system is simply controlled, the intelligent background music system can be adjusted and controlled only through the computer connected with the intelligent background music system.
Disclosure of Invention
The present invention is directed to an intelligent background music system, so as to solve the problem of single control method of the existing intelligent background music system proposed in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent background music system comprises an information processing module, a voice control module, a gesture control module, an information interaction module and a music playing module, wherein the information interaction module comprises a main control module, a sub-control module and a control information module, the main control module is responsible for limiting the adjustment range of the sub-control module, the control information module is responsible for setting control information of the system, and the sub-control module is responsible for carrying out specific adjustment control on the system according to the received control information within the limitation range of the main control module;
the music playing module is responsible for playing music and displaying a playing background according to the adjustment of the sub-control module;
the information processing module comprises an information judging module, a gesture template module and a voice template module, wherein the information judging module is responsible for judging the received information, the gesture template module is responsible for recording human body gestures and control information and associating the human body gestures with the control information, and the voice template module is responsible for recording voice keywords and the control information and associating the voice keywords with the control information;
the gesture control module comprises a laser emitting module, an infrared sensor receiving module and a gesture judging module, the laser emitting module is responsible for emitting structured light and projecting the surface of a human body, the infrared sensor receiving module is responsible for receiving structured light patterns reflected by the human body, the gesture judging module is responsible for comparing the structured light patterns received by the infrared sensor receiving module with human body gestures in the gesture template module and outputting control information associated with the human body gestures to the sub-control modules according to comparison results;
the voice control module comprises a voice receiving module and a voice comparison module, the voice receiving module is responsible for receiving voice, the voice comparison module is responsible for comparing the received voice with the voice keywords recorded in the voice template module, and control information associated with the voice keywords is output to the sub-control module according to a comparison result.
Preferably, the information judgment module comprises an information acquisition module, a main control receiving module, a character recognition module, a tone recognition module, an information storage module and a system awakening module, the master control receiving module is responsible for receiving the information transmitted by the master control module and limiting the control module according to the information, the information storage module is responsible for recording tone information and character information, the information acquisition module is responsible for acquiring images and tone information of characters, the character recognition module is responsible for recognizing the acquired images of the characters, when the figure image is consistent with the figure information in the information storage module, the system awakening module awakens the gesture control module, the tone color identification module is responsible for identifying the collected tone color information, and when the tone color information is in accordance with the tone color information in the information storage module, the system awakening module awakens the voice control module.
Preferably, the system awakening module comprises an awakening judgment module and an awakening driving module, the awakening judgment module is responsible for judging the source of the received information of the information judgment module and determining a module which needs to be awakened by the awakening driving module, when the information received by the information judgment module is from the main control receiving module, the information acquisition module stops working, when the information received by the information judgment module is from the character recognition module, the awakening driving module only awakens the gesture control module, and when the information received by the information judgment module is from the tone recognition module, the awakening driving module only awakens the voice control module.
Preferably, the information judgment module further comprises an alarm module, and when the person identification module or the tone identification module cannot identify the person image or the tone, the alarm module is responsible for giving an alarm sound.
Preferably, the music playing module comprises a music playing module and a background display module, the music playing module is responsible for playing music, the background display module is responsible for displaying a background, and the sub-control module can control the music playing module and the background display module to be associated or separated from each other.
Preferably, the main control module includes a total limiting module and a sub-limiting module, the sub-control module includes a region module, the total limiting module is responsible for limiting all the region modules, and the sub-limiting module is responsible for limiting a single region module within a limiting range of the total limiting module.
Compared with the prior art, the invention has the beneficial effects that:
the single regulation control is easy to be interfered by the external environment, the voice control, the gesture control and the terminal control of the main control module are included, when the voice in the environment is noisy, the gesture control can be performed, when more personnel are not suitable for the gesture control, the voice control can be performed, and when more personnel are available and the voice is noisy, the terminal control can be performed through a mobile phone.
Drawings
FIG. 1 is a schematic view of an overall module of the present invention;
FIG. 2 is a block diagram of the present invention;
FIG. 3 is a schematic diagram of module wake-up according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-3, the present invention provides a technical solution: an intelligent background music system comprises an information processing module, a voice control module, a gesture control module, an information interaction module and a music playing module, wherein the information interaction module comprises a main control module, branch control modules and a control information module, the main control module can be used as a system main control end and can be installed on a mobile phone or a computer, the branch control modules are used as platform control ends, different branch control modules are installed on different platforms, one main control module is used as the main control end by a plurality of branch control modules, the main control module is responsible for limiting the adjustment range of the branch control modules, the control information module is responsible for setting the control information of the system, and the branch control modules are responsible for carrying out specific adjustment control on the system according to the received control information within the limitation range of the main control module;
the music playing module is responsible for playing music and displaying a playing background according to the adjustment of the sub-control module;
the information processing module comprises an information judging module, a gesture template module and a voice template module, wherein the information judging module is responsible for judging the received information, the gesture template module is responsible for recording human body gestures and control information and associating the human body gestures with the control information, and the voice template module is responsible for recording voice keywords and the control information and associating the voice keywords with the control information;
the gesture control module comprises a laser emitting module, an infrared sensor receiving module and a gesture judging module, the laser emitting module is responsible for emitting structured light and projecting the surface of a human body, the infrared sensor receiving module is responsible for receiving structured light patterns reflected by the human body, the gesture judging module is responsible for comparing the structured light patterns received by the infrared sensor receiving module with human body gestures in the gesture template module and outputting control information associated with the human body gestures to the sub-control module according to comparison results, for example; the system is connected with external music colored lamps, then hands are set in the gesture template module to be turned on, and the hands are turned to be turned off, when the gesture judgment module collects that an operator waves the hands, the system can automatically turn on the external music colored lamps, when the operator turns the hands again with gestures, the system can automatically turn off the external music colored lamps, and the home intelligent equipment can be controlled more easily through gesture control;
the voice control module comprises a voice receiving module and a voice comparison module, the voice receiving module is responsible for receiving voice, the voice comparison module is responsible for comparing the received voice with the voice keywords recorded in the voice template module, and control information associated with the voice keywords is output to the sub-control module according to a comparison result.
The information judging module comprises an information collecting module, a main control receiving module, a character identifying module, a tone identifying module, an information storing module and a system awakening module, wherein the main control receiving module is responsible for receiving the information transmitted by the main control module and limiting the control module according to the information, the information storing module is responsible for recording tone information and character information, the information collecting module is responsible for collecting the image and tone information of a character, the character identifying module is responsible for identifying the collected character image, when the character image is consistent with the character information in the information storing module, the system awakening module awakens the gesture control module, the tone identifying module is responsible for identifying the collected tone information, when the tone information is consistent with the tone information in the information storing module, the system awakens the tone control module, and awakens through identification, the gesture control module or the voice control module can be prevented from being awakened by non-operators accidentally.
The system awakens the module and includes awakening the judgement module and awakening the drive module, awaken the judgement module and be responsible for judging the received information source of the information judgement module and decide the module that awakens the drive module and need awaken up, when the information that the information judgement module received is originated from the master control receiving module, the information acquisition module stops working, when the information that the information judgement module received is originated from personage identification module, awaken the drive module and only awaken up the gesture control module, when the information that the information judgement module received is originated from the tone color identification module, awaken the drive module and only awaken up the voice control module, make through discerning and can only carry out a kind of control once, thereby avoid the multiple spot control to go on simultaneously, the multiple spot control goes on simultaneously and leads to the system function disorder easily.
The information judgment module further comprises an alarm module, when the character recognition module or the tone recognition module cannot recognize the character image or the tone, the alarm module is responsible for giving out alarm sound, when the sound is noisy and the characters are more, the system is difficult to recognize voice and gesture operations, and the reason why the system cannot be used by a user can be reminded through the alarm sound, so that the user can adjust the periphery in time, and further perform voice or gesture control on the system again.
The music playing module comprises a music playing module and a background display module, the playing module is responsible for playing music, the background display module is responsible for displaying a background, the sub-control module can control the playing module and the background display module to be mutually associated or separated, when the playing module and the background display module are mutually associated, different music is played, the background corresponding to the music can be displayed, and when the playing module and the background display module are separated, the played music and the background are not interfered with each other.
The main control module comprises a total limiting module and a sub-limiting module, the sub-control module comprises area modules, the total limiting module is responsible for limiting all the area modules, and the sub-limiting module is responsible for limiting a single area module within the limiting range of the total limiting module, so that different characteristic limits can be conveniently carried out on each area module through the sub-control module.
While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an intelligence background music system, includes information processing module, speech control module, gesture control module, information interaction module and music play module, its characterized in that: the information interaction module comprises a main control module, a sub-control module and a control information module, wherein the main control module is responsible for limiting the adjustment range of the sub-control module, the control information module is responsible for setting the control information of the system, and the sub-control module is responsible for carrying out specific adjustment control on the system according to the received control information within the limitation range of the main control module;
the music playing module is responsible for playing music and displaying a playing background according to the adjustment of the sub-control module;
the information processing module comprises an information judging module, a gesture template module and a voice template module, wherein the information judging module is responsible for judging the received information, the gesture template module is responsible for recording human body gestures and control information and associating the human body gestures with the control information, and the voice template module is responsible for recording voice keywords and the control information and associating the voice keywords with the control information;
the gesture control module comprises a laser emitting module, an infrared sensor receiving module and a gesture judging module, the laser emitting module is responsible for emitting structured light and projecting the surface of a human body, the infrared sensor receiving module is responsible for receiving structured light patterns reflected by the human body, the gesture judging module is responsible for comparing the structured light patterns received by the infrared sensor receiving module with human body gestures in the gesture template module and outputting control information associated with the human body gestures to the sub-control modules according to comparison results;
the voice control module comprises a voice receiving module and a voice comparison module, the voice receiving module is responsible for receiving voice, the voice comparison module is responsible for comparing the received voice with the voice keywords recorded in the voice template module, and control information associated with the voice keywords is output to the sub-control module according to a comparison result.
2. An intelligent background music system according to claim 1, wherein: the information judging module comprises an information acquisition module, a main control receiving module, a character recognition module, a tone recognition module, an information storage module and a system awakening module, the master control receiving module is responsible for receiving the information transmitted by the master control module and limiting the control module according to the information, the information storage module is responsible for recording tone information and character information, the information acquisition module is responsible for acquiring images and tone information of characters, the character recognition module is responsible for recognizing the acquired images of the characters, when the figure image is consistent with the figure information in the information storage module, the system awakening module awakens the gesture control module, the tone color identification module is responsible for identifying the collected tone color information, and when the tone color information is in accordance with the tone color information in the information storage module, the system awakening module awakens the voice control module.
3. An intelligent background music system according to claim 2, wherein: the system awakening module comprises an awakening judgment module and an awakening driving module, wherein the awakening judgment module is responsible for judging the source of received information of the information judgment module and determining a module which needs to be awakened by the awakening driving module, when the information received by the information judgment module is from a main control receiving module, the information acquisition module stops working, when the information received by the information judgment module is from a character recognition module, the awakening driving module only awakens the gesture control module, and when the information received by the information judgment module is from a tone recognition module, the awakening driving module only awakens the voice control module.
4. An intelligent background music system according to claim 1, wherein: the information judgment module also comprises an alarm module, and when the figure identification module or the tone identification module cannot identify the figure image or the tone, the alarm module is responsible for giving an alarm sound.
5. An intelligent background music system according to claim 1, wherein: the music playing module comprises a music playing module and a background display module, the playing module is responsible for playing music, the background display module is responsible for displaying a background, and the sub-control module can control the playing module and the background display module to be associated or separated from each other.
6. An intelligent background music system according to claim 1, wherein: the main control module comprises a total limiting module and a sub-limiting module, the sub-control module comprises an area module, the total limiting module is responsible for limiting all the area modules, and the sub-limiting module is responsible for limiting a single area module within the limiting range of the total limiting module.
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| CN202110625695.2A CN113411722A (en) | 2021-06-04 | 2021-06-04 | Intelligent background music system |
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Cited By (1)
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| CN115023013A (en) * | 2022-06-02 | 2022-09-06 | 孙泽锋 | Intelligent switch for machine room based on signal processing |
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Application publication date: 20210917 |