CN101873455A - Intelligent color-changing television background wall and color-changing control method thereof - Google Patents
Intelligent color-changing television background wall and color-changing control method thereof Download PDFInfo
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Abstract
The invention discloses an intelligent color-changing television background wall, which comprises an embedded system and a background screen which are connected with each other, wherein the input end of the embedded system is externally connected with concurrent radio frequency signals of a closed deconcentrator of a television, while an output end is in signal connection with the background screen; and the background screen is arranged on a wall body on the rear side of the television. The intelligent color-changing television background wall breaks the definition of the conventional television background wall, can automatically change colors along with television pictures, is simply realized with low cost, gives all-around visual impact to users by the combination of a space where the background wall is and the television pictures so as to be a novel home entertainment life style, in addition, adopts more humanized design based on humanized requirements, and due to the arrangement of a manual switch for displaying and fixing the colors of the background wall, can automatically select whether to use an intelligent color-changing function or not so as to free home life from a prosaic and unchanging pattern.
Description
Technical field
The present invention relates to TV signal collection and analytical technology, specifically be meant a kind of intelligent color-changing television background wall and color-changing control method thereof.
Background technology
Traditional television background wall is mainly used in the home decoration field, be meant and place or to be designed to embody the decorative wall of certain image and style in parlor, office, the bedroom near the wall of television set position, it and TV are fully independently, because of it can't regularly upgrade, feeling of freshness can be desalinated gradually along with the time, and manufactured materials is comparatively harsh, and technological process is also very complicated, and stereoeffect is not strong.
And commercial video wall is a kind of superlarge screen TV body of wall that is spliced by a plurality of TVs (rear-projection TV) unit, be a kind of image, image-text displaying system, it is the best mode of present dynamic image displaying, propaganda, advertisement, be usually used in fields such as TV station, stadiums, securities market, dispatch control, but the cost of this technology is higher, too specialty, complicated makes it to exist significant limitation aspect practical application, is difficult to come into the common people's daily life.
Summary of the invention
The objective of the invention is to overcome weak point of the prior art, a kind of intelligent color-changing television background wall is provided, its cost is low, and is simple in structure, is easy to realize, can be according to television image changing background color in real time, and visual effect is good.
The present invention also aims to provide the color-changing control method of above-mentioned intelligent color-changing television background wall.
The objective of the invention is to be achieved through the following technical solutions: this intelligent color-changing television background wall, comprise interconnective embedded system, wing flats, the closed circuit deconcentrator of input external tv of described embedded system and flow radiofrequency signal, the embedded system output is connected with described wing flats signal, and described wing flats is arranged on the body of wall of television set rear side.
For realizing the present invention better, described embedded system comprises that video signal decoder, picture signal analyze module, and described wing flats comprises glass plate and is embedded in LED lamp matrix on the glass plate; The closed circuit deconcentrator of input external tv of described video signal decoder and flow radiofrequency signal, the output of video signal decoder is connected with the input that described picture signal is analyzed module, and the output of picture signal analysis module is connected with described LED lamp matrix.
Wherein, described video signal decoder, comprise successively the accurate branch of frequency synthesis high-frequency tuner, graphics/audio that connects and intermediate level circuit, video signal digital decoder module, the digital output module of RGB, the closed circuit deconcentrator of input external tv of described frequency synthesis high-frequency tuner and flow radiofrequency signal, described video signal digital decoder module is analyzed module by the digital output module output image of RGB rgb signal to described picture signal.
Described picture signal is analyzed module and is comprised sign register, timer module, frame extraction module, frame picture scan module, rgb value percent information statistical module, electric current output module, described sign register, frame extraction module, frame picture scan module, rgb value percent information statistical module, electric current output module signal successively connect, and described frame extraction module is connected with the timer module output signal.
Further, this intelligent color-changing television background wall also comprises outside tone selection function key-press module, color data library module, outside tone selection function key-press module belongs to picture signal analyzes a parallel module of module, and this module is connected with described electric current output module by the color data library module.
This intelligent color-changing television background wall also is provided with the manual intelligent switch that connects successively, manual display switch, the switch of described manual display switch control whole system, be located at output place of the closed circuit deconcentrator of TV, manually outside tone selection function and intelligent color-changing function are selected in intelligent switch control, place output place of manual display switch, and described manual intelligent switch is connected with the frequency synthesis high-frequency tuner of described vision signal decoder module.
The glass plate of described wing flats is the ground glass plate; LED lamp of the present invention can produce the color (every kind of corresponding some current value of color) that occurs in all background frames.All LED lamps will take matrix-style to be embedded on the glass plate, and the LED lamp sends soft light by glass plate, neither can hurt eyes, can realize cooperating the television image effect again.The effect that finally reaches is that wall can change self color along with the maximum rate color-values of picture on the TV, cooperates the television image create atmosphere, accomplishes whole harmony, improves visual enjoyment.For example playing the sea picture as TV, the television background wall automatic switchover becomes light blue, as the forest of televising, and television background wall automatically switches to light green.
The color-changing control method of intelligent color-changing television background wall of the present invention comprises following three kinds of mode of operations:
1,, then can make the LED lamp according to television image changing background color in real time if select to open manual display switch and to open manual intelligent switch; Specifically may further comprise the steps:
(1) the closed circuit deconcentrator of TV intercepts out TV signal from the closed circuit socket of TV, promptly and flow radiofrequency signal RF;
(2) the closed circuit deconcentrator of TV and flow radiofrequency signal RF and be input to video signal decoder in the embedded system, video signal decoder carries out signal decoding and obtains image RGB code value digital signal and output to picture signal analyzing module;
(3) picture signal analysis module is carried out analyzing and processing to described image RGB code value digital signal, and result changed into the LED lamp matrix that current value outputs to described intelligent color-changing television background wall, thereby regulate the different proportion of RGB in the LED lamp matrix, make the LED lamp produce corresponding colourama, realize according to television image changing background color in real time.
Wherein, the described video signal decoder of step (2) carries out signal decoding and obtains image RGB code value digital signal and output to picture signal analyzing module, be specially: the frequency synthesis high-frequency tuner of described video signal decoder with described and stream radiofrequency signal RF by demodulation, become intermediate-freuqncy signal IF, separate and the intermediate level circuit module by the graphics/audio of video signal decoder is accurate, IF isolates vision signal CVBS with this intermediate-freuqncy signal; Vision signal CVBS then carries out digital decoding by the video signal digital decoder module of video signal decoder, change image RGB code value digital signal into, described image RGB code value digital signal outputs to picture signal by the digital output module of the RGB of video signal decoder and analyzes module.
The described picture signal of step (3) is analyzed module described image RGB code value digital signal is carried out analyzing and processing, and with the detailed process that result changes into current value output is:
(3.1) the picture signal image frame information that to analyze the sign register of module be required statistics with described image RGB code value digital signal stores;
(3.2) when timer that picture signal is analyzed module detect blanking time 1S is arranged after, the frame extraction module that picture signal is analyzed module just begins to extract a frame image information and send the frame picture scan module that picture signal is analyzed module to from the image frame information that described sign register stores;
(3.3) frame picture scan module scans this frame picture RGB code value percent information, after the been scanned, the rgb value percent information statistical module of being analyzed module by picture signal analyzes the highest color of this frame picture medium frequency appearance, and the rgb value of described color is transferred to the electric current output module that picture signal is analyzed module;
(3.4) the electric current output module is with the pairing current value output of described color.
Wherein, the column scan mode is adopted line by line or pursues in the described scanning of step (3.3).
2; if select to close manual intelligent switch; open manual display switch; when then outside tone selection function key-press module is worked; to produce a triggering and interrupt described color data library module; described color data library module triggers according to button and interrupts selecting the rgb value of corresponding default tone to be transferred to the electric current output module; the electric current output module produces the LED lamp matrix that the current value corresponding with the rgb value of described default tone outputs to described intelligent color-changing television background wall; make the LED lamp produce corresponding colourama; make television background wall produce fixing background color; can select a certain tone in the default tone as the fixed background color of television background wall; to reach and the harmonious purpose that cooperates of furniture design; default tone can be provided with reference to human body optimum visual color, to reach the effect of protection eyes.
3,, then TV can only be watched and wall Show Color not if select to close simultaneously manual display switch, manual intelligent switch.
The relative prior art of the present invention has following advantage and beneficial effect:
1, adopt this intelligent color-changing television background wall to substitute traditional television background wall and video wall, it extracts dominant hue information by collection and analysis to TV signal, makes the change of its control wing flats color.Utilize space, place and cooperating of television image to make that the effect of TV is strengthened, give the people a kind of omnibearing three-dimensional enjoyment, allow the people just can experience the visual effect of cinema at home, enjoy different audiovisual grand banquet, give that the people is a kind of on the spot in person to view and admire joyful, satisfy the demand of people, enrich entertainment life for the high-quality cultural life.
2, this intelligent color-changing television background wall color is learned and colorimetry according to human visual, can design the tone of the most comfortable automatically according to television image, light is by the transmission of glass plate, human eye do not damaged and can make whole structure reach comfortable harmonious atmosphere.
3, this intelligent color-changing television background wall cost is low, and is simple in structure, is easy to realize, can be used widely, and has good market prospects.
4, its operating system of this intelligent color-changing television background wall is the manual switchover mode, and the consumer can change mode of operation at any time according to the demand of self, makes it more humane, breaks away from application crowd's limitation.
Description of drawings
Fig. 1 is the fundamental diagram of intelligent color-changing television background wall of the present invention;
Fig. 2 is a decoding signals structural representation shown in Figure 1;
Fig. 3 is that picture signal shown in Figure 1 is analyzed the modular structure schematic diagram.
Embodiment
The present invention is described in further detail below in conjunction with embodiment and accompanying drawing, but embodiments of the present invention are not limited thereto.
Embodiment
As shown in Figure 1, this intelligent color-changing television background wall, comprise interconnective embedded system, wing flats, the closed circuit deconcentrator of input external tv of described embedded system and flow radiofrequency signal, the embedded system output is connected with described wing flats signal, and described wing flats is arranged on the body of wall of television set rear side.Described embedded system comprises that video signal decoder, picture signal analyze module, and described wing flats comprises glass plate and is embedded in LED lamp matrix on the glass plate; The closed circuit deconcentrator of input external tv of described video signal decoder and flow radiofrequency signal, the output of video signal decoder is connected with the input that described picture signal is analyzed module, and the output of picture signal analysis module is connected with described LED lamp matrix.
As shown in Figure 2, described video signal decoder, comprise successively the accurate branch of frequency synthesis high-frequency tuner, graphics/audio that connects and intermediate level circuit, video signal digital decoder module, the digital output module of RGB, the closed circuit deconcentrator of input external tv of described frequency synthesis high-frequency tuner and flow radiofrequency signal, described video signal digital decoder module is analyzed module by the digital output module output image of RGB rgb signal to described picture signal.
As shown in Figure 3, described picture signal is analyzed module and is comprised sign register, timer module, frame extraction module, frame picture scan module, rgb value percent information statistical module, electric current output module, described sign register, frame extraction module, frame picture scan module, rgb value percent information statistical module, electric current output module signal successively connect, and described frame extraction module is connected with the timer module output signal.
As shown in Figure 1, this intelligent color-changing television background wall also comprises outside tone selection function key-press module, color data library module, outside tone selection function key-press module belongs to picture signal analyzes a parallel module of module, and this module is connected with described electric current output module by the color data library module.
As shown in Figure 1, intelligent color-changing television background wall also is provided with the manual intelligent switch that connects successively, manual display switch, the switch of described manual display switch control whole system, be located at output place of the closed circuit deconcentrator of TV, manually outside tone selection function and intelligent color-changing function are selected in intelligent switch control, place output place of manual display switch, and described manual intelligent switch is connected with the frequency synthesis high-frequency tuner of described vision signal decoder module.
The glass plate of described wing flats is the ground glass plate; LED lamp of the present invention can produce the color (every kind of corresponding some current value of color) that occurs in all background frames.All LED lamps will take matrix-style to be embedded on the glass plate, and the LED lamp sends soft light by glass plate, neither can hurt eyes, can realize cooperating the television image effect again.The effect that finally reaches is that wall can change self color along with the maximum rate color-values of picture on the TV, cooperates the television image create atmosphere, accomplishes whole harmony, improves visual enjoyment.For example playing the sea picture as TV, the television background wall automatic switchover becomes light blue, as the forest of televising, and television background wall automatically switches to light green.
The variable color control procedure of intelligent color-changing television background wall of the present invention comprises following three kinds of mode of operations:
1,, then can make the LED lamp according to television image changing background color in real time if select to open manual display switch and to open manual intelligent switch; Specifically may further comprise the steps:
(1) the closed circuit deconcentrator of TV intercepts out TV signal from the closed circuit socket of TV, promptly and flow radiofrequency signal RF;
(2) the closed circuit deconcentrator of TV and flow radiofrequency signal RF and be input to video signal decoder in the embedded system, video signal decoder carries out signal decoding and obtains image RGB code value digital signal and output to picture signal analyzing module;
(3) picture signal analysis module is carried out analyzing and processing to described image RGB code value digital signal, and result changed into the LED lamp matrix that current value outputs to described intelligent color-changing television background wall, thereby regulate the different proportion of RGB in the LED lamp matrix, make the LED lamp produce corresponding colourama, realize according to television image changing background color in real time.
Wherein, the described video signal decoder of step (2) carries out signal decoding and obtains image RGB code value digital signal and output to picture signal analyzing module, be specially: the frequency synthesis high-frequency tuner of described video signal decoder with described and stream radiofrequency signal RF by demodulation, become intermediate-freuqncy signal IF, separate and the intermediate level circuit module by the graphics/audio of video signal decoder is accurate, IF isolates vision signal CVBS with this intermediate-freuqncy signal; Vision signal CVBS then carries out digital decoding by the video signal digital decoder module of video signal decoder, change image RGB code value digital signal into, described image RGB code value digital signal outputs to picture signal by the digital output module of the RGB of video signal decoder and analyzes module.
The described picture signal of step (3) is analyzed module described image RGB code value digital signal is carried out analyzing and processing, and with the detailed process that result changes into current value output is:
(3.1) the picture signal image frame information that to analyze the sign register of module be required statistics with described image RGB code value digital signal stores;
(3.2) when timer that picture signal is analyzed module detect blanking time 1S is arranged after, the frame extraction module that picture signal is analyzed module just begins to extract a frame image information and send the frame picture scan module that picture signal is analyzed module to from the image frame information that described sign register stores;
(3.3) frame picture scan module scans this frame picture RGB code value percent information, after the been scanned, the rgb value percent information statistical module of being analyzed module by picture signal analyzes the highest color of this frame picture medium frequency appearance, and the rgb value of described color is transferred to the electric current output module that picture signal is analyzed module;
(3.4) the electric current output module is with the pairing current value output of described color.
Wherein, the column scan mode is adopted line by line or pursues in the described scanning of step (3.3).
2; if select to close manual intelligent switch; open manual display switch; when then outside tone selection function key-press module is worked; to produce a triggering and interrupt described color data library module; described color data library module triggers according to button and interrupts selecting the rgb value of corresponding default tone to be transferred to the electric current output module; the electric current output module produces the LED lamp matrix that the current value corresponding with the rgb value of described default tone outputs to described intelligent color-changing television background wall; make the LED lamp produce corresponding colourama; make television background wall produce fixing background color; can select a certain tone in the default tone as the fixed background color of television background wall; to reach and the harmonious purpose that cooperates of furniture design; default tone can be provided with reference to human body optimum visual color, to reach the effect of protection eyes.In the present embodiment, we provide the fixed background color of red, yellow, blue, green, purple, white six kinds of default tones as television background wall, represent dynamic, brilliant, silent, pure and fresh, romantic and pure meaning (seeing the following form) respectively
| Numbering | The color meaning | Representative color | ??R | ??G | ??B | Sum |
| ??1 | Pure | White | ??255 | ??255 | ??255 | ??FFFFFF |
| ??2 | Silent | Blue | ??66 | ??110 | ??180 | ??426EB4 |
| ??3 | Romantic | Purple | ??210 | ??166 | ??199 | ??D2A6C7 |
| ??4 | Dynamic | Red | ??223 | ??0 | ??41 | ??DF0029 |
| ??5 | Pure and fresh | Green | ??91 | ??189 | ??43 | ??5BBD2B |
| ??6 | Brilliant | Yellow | ??249 | ??244 | ??0 | ??F9F400 |
3,, then TV can only be watched and wall Show Color not if select to close simultaneously manual intelligent switch, manual display switch.
The foregoing description is a preferred implementation of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other any do not deviate from change, the modification done under spirit of the present invention and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (9)
1. intelligent color-changing television background wall, it is characterized in that: comprise interconnective embedded system, wing flats, the closed circuit deconcentrator of input external tv of described embedded system and flow radiofrequency signal, the embedded system output is connected with described wing flats signal, and described wing flats is arranged on the body of wall of television set rear side.
2. intelligent color-changing television background wall according to claim 1 is characterized in that: described embedded system comprises that video signal decoder, picture signal analyze module, and described wing flats comprises glass plate and is embedded in LED lamp matrix on the glass plate; The closed circuit deconcentrator of input external tv of described video signal decoder and flow radiofrequency signal, the output of video signal decoder is connected with the input that described picture signal is analyzed module, and the output of picture signal analysis module is connected with described LED lamp matrix; The glass plate of described wing flats is the ground glass plate.
3. intelligent color-changing television background wall according to claim 2, it is characterized in that: described video signal decoder, comprise successively the accurate branch of frequency synthesis high-frequency tuner, graphics/audio that connects and intermediate level circuit, video signal digital decoder module, the digital output module of RGB, the closed circuit deconcentrator of input external tv of described frequency synthesis high-frequency tuner and flow radiofrequency signal, described video signal digital decoder module is analyzed module by the digital output module output image of RGB rgb signal to described picture signal;
Described picture signal is analyzed module and is comprised sign register, timer module, frame extraction module, frame picture scan module, rgb value percent information statistical module, the described sign register of electric current output module, frame extraction module, frame picture scan module, rgb value percent information statistical module, electric current output module signal successively connect, and described frame extraction module is connected with the timer module output signal.
4. intelligent color-changing television background wall according to claim 3, it is characterized in that: described intelligent color-changing television background wall also comprises outside tone selection function key-press module, color data library module, and described outside tone selection function key-press module color data library module is connected with described electric current output module.
5. intelligent color-changing television background wall according to claim 4, it is characterized in that: described intelligent color-changing television background wall also is provided with the manual intelligent switch that connects successively, manual display switch, described manual display switch is located at output place of the closed circuit deconcentrator of TV, manually outside tone selection function and intelligent color-changing function are selected in intelligent switch control, place output place of manual display switch, and described manual intelligent switch is connected with the frequency synthesis high-frequency tuner of described vision signal decoder module.
6. the color-changing control method of intelligent color-changing television background wall is characterized in that comprising following three kinds of mode of operations:
I, if select to open manual display switch and to open manual intelligent switch, then can make the LED lamp according to television image changing background color in real time; Specifically may further comprise the steps:
(1) the closed circuit deconcentrator of TV intercepts out TV signal from the closed circuit socket of TV, promptly and flow radiofrequency signal RF;
(2) the closed circuit deconcentrator of TV and flow radiofrequency signal RF and be input to video signal decoder in the embedded system, video signal decoder carries out signal decoding and obtains image RGB code value digital signal and output to picture signal analyzing module;
(3) picture signal analysis module is carried out analyzing and processing to described image RGB code value digital signal, and result changed into the LED lamp matrix that current value outputs to described intelligent color-changing television background wall, thereby regulate the different proportion of RGB in the LED lamp matrix, make the LED lamp produce corresponding colourama, realize according to television image changing background color in real time;
II, if select to close manual intelligent switch, open manual display switch, then outside tone selection function key-press module startup work, produce a triggering and interrupt described color data library module, described color data library module triggers according to button and interrupts selecting the rgb value of corresponding default tone to be transferred to the electric current output module, the electric current output module produces the LED lamp matrix that the current value corresponding with the rgb value of described default tone outputs to described intelligent color-changing television background wall, make the LED lamp produce corresponding colourama, make television background wall produce fixing background color;
III, if select to close simultaneously manual display switch, manual intelligent switch, then can only watch TV and wall Show Color not.
7. the color-changing control method of intelligent color-changing television background wall according to claim 6, it is characterized in that: the described video signal decoder of step (2) carries out signal decoding and obtains image RGB code value digital signal and output to picture signal analyzing module, be specially: the frequency synthesis high-frequency tuner of described video signal decoder with described and stream radiofrequency signal RF by demodulation, become intermediate-freuqncy signal IF, separate and the intermediate level circuit module by the graphics/audio of video signal decoder is accurate, IF isolates vision signal CVBS with this intermediate-freuqncy signal; Vision signal CVBS then carries out digital decoding by the video signal digital decoder module of video signal decoder, change image RGB code value digital signal into, described image RGB code value digital signal outputs to picture signal by the digital output module of the RGB of video signal decoder and analyzes module.
8. the color-changing control method of intelligent color-changing television background wall according to claim 6, it is characterized in that: the described picture signal of step (3) is analyzed module described image RGB code value digital signal is carried out analyzing and processing, and with the detailed process that result changes into current value output is:
(3.1) the picture signal image frame information that to analyze the sign register of module be required statistics with described image RGB code value digital signal stores;
(3.2) when timer that picture signal is analyzed module detect blanking time 1S is arranged after, the frame extraction module that picture signal is analyzed module just begins to extract a frame image information and send the frame picture scan module that picture signal is analyzed module to from the image frame information that described sign register stores;
(3.3) frame picture scan module scans this frame picture RGB code value percent information, after the been scanned, the rgb value percent information statistical module of being analyzed module by picture signal analyzes the highest color of this frame picture medium frequency appearance, and the rgb value of described color is transferred to the electric current output module that picture signal is analyzed module;
(3.4) the electric current output module is with the pairing current value output of described color.
9. the color-changing control method of intelligent color-changing television background wall according to claim 8 is characterized in that: the described scanning of step (3.3) is adopted line by line or by the column scan mode.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103970892A (en) * | 2014-05-23 | 2014-08-06 | 无锡清华信息科学与技术国家实验室物联网技术中心 | Method for controlling multidimensional film-watching system based on intelligent home device |
| CN106504643A (en) * | 2016-12-01 | 2017-03-15 | 惠州市斯坦利科技有限公司 | Supporting construction |
| CN106658134A (en) * | 2016-10-28 | 2017-05-10 | 青岛海信电器股份有限公司 | Time synchronization method for ambient light television and ambient light television |
| CN108351704A (en) * | 2015-11-17 | 2018-07-31 | 三星电子株式会社 | Electronic equipment and for according to the position of electronic equipment provide screen method |
| CN110364104A (en) * | 2018-03-26 | 2019-10-22 | 青岛海尔多媒体有限公司 | Show picture color overflow method, device, equipment and the computer readable storage medium of equipment |
| CN113053324A (en) * | 2021-03-15 | 2021-06-29 | 生迪智慧科技有限公司 | Backlight control method, device, equipment, system and storage medium |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101388234A (en) * | 2007-09-12 | 2009-03-18 | 凌阳科技股份有限公司 | Multimedia playing system with lighting display device |
| US20090161030A1 (en) * | 2007-12-21 | 2009-06-25 | Foxsemicon Integrated Technology, Inc. | Illumination system and television using the same |
-
2010
- 2010-04-29 CN CN 201010164622 patent/CN101873455A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101388234A (en) * | 2007-09-12 | 2009-03-18 | 凌阳科技股份有限公司 | Multimedia playing system with lighting display device |
| US20090161030A1 (en) * | 2007-12-21 | 2009-06-25 | Foxsemicon Integrated Technology, Inc. | Illumination system and television using the same |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103970892A (en) * | 2014-05-23 | 2014-08-06 | 无锡清华信息科学与技术国家实验室物联网技术中心 | Method for controlling multidimensional film-watching system based on intelligent home device |
| CN103970892B (en) * | 2014-05-23 | 2017-03-01 | 无锡清华信息科学与技术国家实验室物联网技术中心 | Various dimensions viewing system control method based on intelligent home device |
| CN108351704A (en) * | 2015-11-17 | 2018-07-31 | 三星电子株式会社 | Electronic equipment and for according to the position of electronic equipment provide screen method |
| US10936182B2 (en) | 2015-11-17 | 2021-03-02 | Samsung Electronics Co., Ltd. | Electronic device, and method for providing screen according to location of electronic device |
| CN106658134A (en) * | 2016-10-28 | 2017-05-10 | 青岛海信电器股份有限公司 | Time synchronization method for ambient light television and ambient light television |
| CN106504643A (en) * | 2016-12-01 | 2017-03-15 | 惠州市斯坦利科技有限公司 | Supporting construction |
| CN110364104A (en) * | 2018-03-26 | 2019-10-22 | 青岛海尔多媒体有限公司 | Show picture color overflow method, device, equipment and the computer readable storage medium of equipment |
| CN110364104B (en) * | 2018-03-26 | 2022-07-01 | 青岛海尔多媒体有限公司 | Picture color overflow method, device, equipment and computer readable storage medium for display equipment |
| CN113053324A (en) * | 2021-03-15 | 2021-06-29 | 生迪智慧科技有限公司 | Backlight control method, device, equipment, system and storage medium |
| CN114326245A (en) * | 2022-01-06 | 2022-04-12 | 岚图汽车科技有限公司 | Music rhythm electrochromic window glass governing system |
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