CN108513156A - A kind of control method and device based on Intelligent Laser TV - Google Patents
A kind of control method and device based on Intelligent Laser TV Download PDFInfo
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- CN108513156A CN108513156A CN201810259180.3A CN201810259180A CN108513156A CN 108513156 A CN108513156 A CN 108513156A CN 201810259180 A CN201810259180 A CN 201810259180A CN 108513156 A CN108513156 A CN 108513156A
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- gesture
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- touch
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42203—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] sound input device, e.g. microphone
-
- 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
-
- 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
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42201—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] biosensors, e.g. heat sensor for presence detection, EEG sensors or any limb activity sensors worn by the user
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42224—Touch pad or touch panel provided on the remote control
Abstract
The invention discloses a kind of control methods based on Intelligent Laser TV, including step：S1, system control Intelligent Laser television acquisition audio data, touch data and gesture data；S2, system handles the audio data, touch data and gesture data, and generates control instruction, is sent to execution module；S3, execution module receive and execute the control instruction.The problem of present invention overcomes the laser television existing in the prior art for lacking voice control, touch control and gesture control function by using microphone array, infrared touch device, gesture equipment, voice control technology, touch control technology and gesture control, realize the laser television with voice control, touch control and gesture control function, meet intelligent demand of the user to laser television, the competitiveness for improving product promotes the market position of product.
Description
Technical field
The present invention relates to laser television technology field more particularly to a kind of control methods and dress based on Intelligent Laser TV
It sets.
Background technology
International laser display technology has developed to industrialization initial stage at present, and laser television is with large scale, high image quality, zero spoke
Penetrate, low-power consumption, the advantages such as high life are favored by more and more consumers, consumer, which does not go out door, can enjoy IMAX
The visual experience of movie theatre grade.With increasing for consumer, consumer is also increasing to the further demand of laser television, such as
The laser television of voice control, touch control and gesture control function may be implemented.But there are no a energy on the market at present
The Intelligent Laser tv product of above-mentioned function is enough realized, therefore, it is necessary to which Intelligent Laser TV is improved and is innovated.
Invention content
In order to solve the above-mentioned technical problem, the object of the present invention is to provide a kind of control methods based on Intelligent Laser TV
With device.A kind of control method based on Intelligent Laser TV realizes voice control, touch control and hand with device
Gesture control function meets intelligent demand of the user to laser television, improves the competitiveness of product.
The present invention provides a kind of control method based on Intelligent Laser TV, the technical solution adopted is that：
S1, system control Intelligent Laser television acquisition audio data, touch data and gesture data；
S2, system handles the audio data, touch data and gesture data, and generates control instruction, sends
To execution module；
S3, execution module receive and execute the control instruction；
Preferably, the control method includes being applied to voice control function, wherein acquiring audio by microphone array
Data, the audio data is handled by audio processing modules, and the control instruction is executed by execution module；
Preferably, the control method includes being applied to touch control function, is touched wherein being acquired by infrared touch device
Data, the touch data is handled by touch processing module, and the control instruction is executed by execution module；
Preferably, the control method includes being applied to gesture control function, wherein acquiring gesture number by gesture equipment
According to handling the gesture data by gesture processing module, the control instruction executed by execution module；
Preferably, the control method further includes being applied to 360 degree of personnel protection control functions, wherein passing through infrared acquisition
Device acquires human body close to data, handles the human body close to data by personnel protection processing module, is executed by execution module
The control instruction；
Preferably, the control method further includes being applied to auto-focusing control function, the auto-focusing control function
By the distance between ranging component acquired projections instrument and laser television screen data, institute is handled by auto-focusing processing module
Range data is stated, the control instruction is executed by execution module；
Preferably, the microphone array realizes near field pickup and/or far field pickup；The audio processing modules are to coming from
The signal of TV and the noise of environment are filtered out；Pre-defined received pronunciation library；
Preferably, the infrared detector matrix form is arranged on Intelligent Laser video screen；Pre-defined position coordinates
With the correspondence of application instruction；
Preferably, the gesture receiver is arranged in Intelligent Laser video screen overcentre position；Pre-defined gesture
Instruction set；
Preferably, the infrared detector is arranged in Intelligent Laser video screen surrounding；The personnel protection processing module
According to human body is close corresponding control instruction is generated apart from length.
On the other hand, the present invention also provides a kind of devices of Intelligent Laser TV control, including：Microphone array, audio
Processing module, multiple infrared touch devices, touch processing module, gesture equipment, gesture receiver, gesture processing module and execution
Module；The microphone array is connect by serial ports with the audio processing modules, the audio processing modules by serial ports with
The execution module connection；The multiple infrared touch device is connect by serial ports with the touch processing module, the touch place
Reason module is connect by serial ports with the execution module；The gesture equipment is connected by wireless network and the gesture receiver
It connects, the gesture receiver is connect by serial ports with the gesture processing module, and the gesture processing module passes through serial ports and institute
State execution module connection；
The microphone array is for acquiring audio data；
The audio processing modules are used to handle the collected audio data of the microphone array, including to coming from
The signal of TV and the noise of environment are filtered out, and corresponding voice life is searched from pre-defined received pronunciation library
It enables, generates corresponding control instruction；
The multiple infrared touch device is used to acquire the position data of finger touch；
The touch processing module refers to for handling the position data, and from pre-defined position coordinates and application
Corresponding application instruction is found in the correspondence of order, generates corresponding control instruction；
The gesture equipment is for acquiring gesture data；
The gesture receiver is used to receive the gesture data that the gesture equipment is sent；
The gesture processing module is used to handle the gesture data, and is focused to find out from pre-defined gesture instruction
Corresponding gesture instruction generates corresponding control instruction；
The execution module is for executing the control instruction received；
Preferably, further include multiple infrared detectors, personnel protection processing module, ranging component and auto-focusing processing
Module；The multiple infrared detector is connect by serial ports with the personnel protection processing module, and the personnel protection handles mould
Block is connect by serial ports with the execution module, and the ranging component is connect by serial ports with the auto-focusing processing module,
The auto-focusing processing module is connect by serial ports with the execution module；The multiple infrared detector is for acquiring human body
Close to data；The personnel protection processing module is used to handle the human body close to data, close apart from length according to human body
Generate corresponding control instruction；The ranging component is used for the distance between acquired projections instrument and laser television screen data；Institute
Auto-focusing processing module is stated for handling the range data, from the stepping relationship of pre-defined distance and stepper motor
Corresponding step instruction is found, corresponding control instruction is generated.
The beneficial effects of the invention are as follows：
The present invention is by using microphone array, infrared touch device, gesture equipment, voice control technology, touch control skill
Art and gesture control, which overcome, existing in the prior art lacks voice control, touch control and gesture control function
Laser television the problem of, realize the laser television with voice control, touch control and gesture control function, meet
User improves the competitiveness of product to the intelligent demand of laser television, promotes the market position of product；
In addition, the present invention can also realize 360 degree of personnel protection controls and auto-focusing control function, user experience
It is good, further improve the competitiveness of product.
Description of the drawings
The specific implementation mode of the present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is a kind of flow chart of the first embodiment of the control method based on Intelligent Laser TV；
Fig. 2 is a kind of structure chart of the first embodiment of the control device based on Intelligent Laser TV.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
As shown in Figure 1, the present invention provides a kind of control method based on Intelligent Laser TV comprising following steps：
S1, system control Intelligent Laser television acquisition audio data, touch data and gesture data；
S2, system handles the audio data, touch data and gesture data, and generates control instruction, sends
To execution module；
S3, execution module receive and execute the control instruction.
For voice control, audio data is acquired by microphone array in step S1, including carry out auditory localization and
Near field pickup and/or far field pickup；The collected audio data of microphone array is handled using audio processing modules in step S2,
Process content includes being filtered out to the noise of signal and environment from TV, effectively excludes the interference of external sound,
Then corresponding voice command is searched from pre-defined received pronunciation library according to the audio signal after noise reduction, generated corresponding
Control instruction, for example " Spring Festival Party for searching central station " control instruction is generated, and control instruction is sent to execution module；Step
Corresponding control instruction is executed by execution module in rapid S3, for example shows the Spring Festival of all central station found on the screen
Party inventory.
For touch control function, it is necessary first to which matrix form is uniformly arranged infrared acquisition on Intelligent Laser video screen
Device, for detecting finger touch position, and the correspondence of pre-defined position coordinates and application instruction；When finger is intelligently swashing
After being touched on light video screen, the position that finger touches is acquired by infrared detector in step S1, is converted location information into
Using X-axis as abscissa, using Y-axis as the position coordinates of ordinate, for example (5,5) coordinate is converted to, and location coordinate information is sent out
Give touch processing module；Touch processing module processing position coordinate information is used in step S2, touch processing module is according to position
Coordinate information is set from the application instruction corresponding with being found in the correspondence of application instruction of pre-defined position coordinates, generates phase
The control instruction answered, for example " entering movies page " control instruction is generated, and control instruction is sent to execution module；Step S3
In corresponding control instruction executed by execution module, for example show movies page on the screen.
For gesture control function, it is necessary first to place a gesture in Intelligent Laser video screen overcentre position and connect
Device is received, and pre-defines gesture instruction collection, for example oarsman's correspondence redirects lower one page instruction from left to right；One is worn in user hand
A gesture equipment, gesture equipment includes acceleration transducer and gyro sensor, when user's operation gesture, in step S1
User gesture data are acquired by gesture equipment, and user gesture data are sent to gesture receiver；Gesture receiver receives
To after user gesture data, gesture processing module is sent it to；Gesture data is handled using gesture processing module in step S2,
Gesture processing module is focused to find out corresponding gesture instruction according to gesture data from pre-defined gesture instruction, generates corresponding
Control instruction, for example " jumping to lower one page " control instruction is generated, and control instruction is sent to execution module；Lead in step S3
It crosses execution module and executes corresponding control instruction, for example show next page information on the screen.
360 degree of personnel protections are controlled, infrared detector are set in Intelligent Laser video screen surrounding first, for examining
Whether survey has human body close；It is close by infrared detector acquisition human body in step S1 when human body is close to laser television screen
Data, and human body is sent to personnel protection processing module close to data；It is handled using personnel protection processing module in step S2
Human body is close to data, and personnel protection processing module generates corresponding control instruction according to human body is close apart from length, for example, raw
At " closing laser light source " control instruction, and control instruction is sent to execution module；It is executed by execution module in step S3
Corresponding control instruction, for example close laser light source.
For auto-focusing control function, it is necessary first to ranging component is set on laser-projector, and it is pre-defined away from
From the stepping relationship with stepper motor；Pass through the distance between ranging component acquired projections instrument and laser television screen in step S1
Data, and this range data is sent to auto-focusing processing module；In step S2 using auto-focusing processing module processing away from
From data, auto-focusing processing module is found according to range information from the stepping relationship of pre-defined distance and stepper motor
Corresponding step instruction generates corresponding control instruction, for example generates " lens focusing bar is pushed forward 5mm " control instruction,
And control instruction is sent to execution module；Corresponding control instruction is executed by execution module in step S3, such as by camera lens
Focusing lever pushes forward 5mm.
As shown in Fig. 2, the present invention also provides a kind of control devices based on Intelligent Laser TV, including：Microphone array,
It is audio processing modules, multiple infrared touch devices, touch processing module, gesture equipment, gesture receiver, gesture processing module, more
A infrared detector, personnel protection processing module, ranging component, auto-focusing processing module and execution module；The Mike
Wind array is connect by serial ports with the audio processing modules, and the audio processing modules are connected by serial ports and the execution module
It connects；The multiple infrared touch device is connect by serial ports with the touch processing module, and the touch processing module passes through serial ports
It is connect with the execution module；The gesture equipment is connect by wireless network with the gesture receiver, and the gesture receives
Device is connect by serial ports with the gesture processing module, and the gesture processing module is connect by serial ports with the execution module；
The multiple infrared detector is connect by serial ports with the personnel protection processing module, and the personnel protection processing module passes through
Serial ports is connect with the execution module, and the ranging component is connect by serial ports with the auto-focusing processing module, it is described from
Dynamic focusing process module is connect by serial ports with the execution module；
The microphone array is for acquiring audio data；
The audio processing modules are used to handle the collected audio data of the microphone array, including to coming from
The signal of TV and the noise of environment are filtered out, and corresponding voice life is searched from pre-defined received pronunciation library
It enables, generates corresponding control instruction；
The multiple infrared touch device is used to acquire the position data of finger touch；
The touch processing module refers to for handling the position data, and from pre-defined position coordinates and application
Corresponding application instruction is found in the correspondence of order, generates corresponding control instruction；
The gesture equipment is for acquiring gesture data；
The gesture receiver is used to receive the gesture data that the gesture equipment is sent；
The gesture processing module is used to handle the gesture data, and is focused to find out from pre-defined gesture instruction
Corresponding gesture instruction generates corresponding control instruction；
The multiple infrared detector is for acquiring human body close to data；
The personnel protection processing module is given birth to according to human body is close apart from length for handling the human body close to data
At corresponding control instruction；
The ranging component is used for the distance between acquired projections instrument and laser television screen data；
The auto-focusing processing module is for handling the range data, from pre-defined distance and stepper motor
Corresponding step instruction is found in stepping relationship, generates corresponding control instruction；
The execution module is for executing the control instruction received.
The wireless network includes the networks such as WiFi, 4G.
The present invention is by using microphone array, infrared touch device, gesture equipment, voice control technology, touch control skill
Art and gesture control, which overcome, existing in the prior art lacks voice control, touch control and gesture control function
Laser television the problem of, realize the laser television with voice control, touch control and gesture control function, meet
User improves the competitiveness of product to the intelligent demand of laser television, promotes the market position of product；
In addition, the present invention can also realize 360 degree of personnel protection controls and auto-focusing control function, user experience
It is good, further improve the competitiveness of product.
It is to be illustrated to the preferable implementation of the present invention, but the invention is not limited to the implementation above
Example, those skilled in the art can also make various equivalent variations or be replaced under the premise of without prejudice to spirit of that invention
It changes, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (12)
1. a kind of control method based on Intelligent Laser TV, which is characterized in that it includes the following steps：
S1, system control Intelligent Laser television acquisition audio data, touch data and gesture data；
S2, system handles the audio data, touch data and gesture data, and generates control instruction, is sent to and holds
Row module；
S3, execution module receive and execute the control instruction.
2. a kind of control method based on Intelligent Laser TV according to claim 1, which is characterized in that the controlling party
Method includes being applied to voice control function, wherein acquiring audio data by microphone array, is handled by audio processing modules
The audio data executes the control instruction by execution module.
3. a kind of control method based on Intelligent Laser TV according to claim 1, which is characterized in that the controlling party
Method includes being applied to touch control function, wherein acquiring touch data by infrared touch device, is handled by touch processing module
The touch data executes the control instruction by execution module.
4. a kind of control method based on Intelligent Laser TV according to claim 1, which is characterized in that the controlling party
Method includes being applied to gesture control function, wherein acquiring gesture data by gesture equipment, institute is handled by gesture processing module
Gesture data is stated, the control instruction is executed by execution module.
5. a kind of control method based on Intelligent Laser TV according to claim 1, which is characterized in that the controlling party
Method further includes being applied to 360 degree of personnel protection control functions, wherein acquiring human body close to data by infrared detector, passes through people
Body protects processing module to handle the human body close to data, and the control instruction is executed by execution module.
6. a kind of control method based on Intelligent Laser TV according to claim 1, which is characterized in that the controlling party
Method further includes being applied to auto-focusing control function, and the auto-focusing control function is by ranging component acquired projections instrument and swashs
The distance between light video screen data handle the range data by auto-focusing processing module, are held by execution module
The row control instruction.
7. a kind of control method based on Intelligent Laser TV according to claim 2, which is characterized in that the microphone
Array realizes near field pickup and/or far field pickup；Noise of the audio processing modules to signal and environment from TV
It is filtered out；Pre-defined received pronunciation library.
8. a kind of control method based on Intelligent Laser TV according to claim 3, which is characterized in that described infrared tactile
Device matrix form is touched to be arranged on Intelligent Laser video screen；The correspondence of pre-defined position coordinates and application instruction.
9. a kind of control method based on Intelligent Laser TV according to claim 4, which is characterized in that the gesture connects
Device is received to be arranged in Intelligent Laser video screen overcentre position；Pre-defined gesture instruction collection.
10. a kind of control method based on Intelligent Laser TV according to claim 5, which is characterized in that described infrared
Detector is arranged in Intelligent Laser video screen surrounding；The personnel protection processing module is given birth to according to human body is close apart from length
At corresponding control instruction.
11. a kind of control device based on Intelligent Laser TV, which is characterized in that it includes：Microphone array, audio frequency process mould
Block, multiple infrared touch devices, touch processing module, gesture equipment, gesture receiver, gesture processing module and execution module；
The microphone array is connect by serial ports with the audio processing modules, and the audio processing modules are held by serial ports with described
Row module connects；The multiple infrared touch device is connect by serial ports with the touch processing module, the touch processing module
It is connect with the execution module by serial ports；The gesture equipment is connect by wireless network with the gesture receiver, described
Gesture receiver is connect by serial ports with the gesture processing module, and the gesture processing module passes through serial ports and the execution mould
Block connects；
The microphone array is for acquiring audio data；
The audio processing modules are used to handle the collected audio data of the microphone array, including to coming from TV
Signal and the noise of environment filtered out, and search corresponding voice command from pre-defined received pronunciation library,
Generate corresponding control instruction；
The multiple infrared touch device is used to acquire the position data of finger touch；
The touch processing module is used to handle the position data, and instructed from pre-defined position coordinates with application
Corresponding application instruction is found in correspondence, generates corresponding control instruction；
The gesture equipment is for acquiring gesture data；
The gesture receiver is used to receive the gesture data that the gesture equipment is sent；
The gesture processing module is used to handle the gesture data, and is focused to find out correspondence from pre-defined gesture instruction
Gesture instruction, generate corresponding control instruction；
The execution module is for executing the control instruction received.
12. a kind of control device based on Intelligent Laser TV according to claim 11, which is characterized in that further include more
A infrared detector, personnel protection processing module, ranging component and auto-focusing processing module；The multiple infrared detector
It is connect with the personnel protection processing module by serial ports, the personnel protection processing module passes through serial ports and the execution module
Connection, the ranging component are connect by serial ports with the auto-focusing processing module, and the auto-focusing processing module passes through
Serial ports is connect with the execution module；The multiple infrared detector is for acquiring human body close to data；At the personnel protection
Reason module generates corresponding control instruction according to human body is close for handling the human body close to data apart from length；It is described
Ranging component is used for the distance between acquired projections instrument and laser television screen data；The auto-focusing processing module is for locating
The range data is managed, corresponding step instruction is found from the stepping relationship of pre-defined distance with stepper motor, is generated
Corresponding control instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810259180.3A CN108513156A (en) | 2018-03-27 | 2018-03-27 | A kind of control method and device based on Intelligent Laser TV |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810259180.3A CN108513156A (en) | 2018-03-27 | 2018-03-27 | A kind of control method and device based on Intelligent Laser TV |
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| CN108513156A true CN108513156A (en) | 2018-09-07 |
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| CN201810259180.3A Pending CN108513156A (en) | 2018-03-27 | 2018-03-27 | A kind of control method and device based on Intelligent Laser TV |
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| CN110045836A (en) * | 2019-06-03 | 2019-07-23 | 韩山师范学院 | A kind of portable intelligent controller and its workflow based on touch-control and the bionical identification of gesture |
| CN111327852A (en) * | 2020-02-26 | 2020-06-23 | 四川长虹电器股份有限公司 | Laser television capable of being controlled by touch |
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| CN111327852A (en) * | 2020-02-26 | 2020-06-23 | 四川长虹电器股份有限公司 | Laser television capable of being controlled by touch |
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