CN103686154A - Television curtain wall system and adjusting method thereof - Google Patents
Television curtain wall system and adjusting method thereof Download PDFInfo
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- CN103686154A CN103686154A CN201310720442.9A CN201310720442A CN103686154A CN 103686154 A CN103686154 A CN 103686154A CN 201310720442 A CN201310720442 A CN 201310720442A CN 103686154 A CN103686154 A CN 103686154A
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Abstract
The invention discloses a television curtain wall system and an adjusting method thereof. The television curtain wall system comprises the steps that: A, after a television is turned on, a television screen color detection module detects colors of color acquisition points preset on a television screen to form color acquisition data, and sends the color acquisition data to a light controller; B, the light controller receives the color acquisition data and outputs a control signal to an LED (Light Emitting Diode) lamp module which corresponds to the color acquisition points based on the color acquisition data; C, the LED module adjust the light colors to be the colors of the corresponding color acquisition points according to the control signal. Through the television curtain wall system, a user who is used to watch home theatre by turning off lights can enjoy a wonderful watching atmosphere, and damage to eyes caused by long-time watching in a relatively dark environment is also solved. Meanwhile, through an extended television picture with an abstraction sense, the television when being watched is felt to be greater than the practical size thereof, and the user experience effect is improved.
Description
Technical field
The present invention relates to television display technology field, relate in particular to a kind of screen test system and control method thereof.
Background technology
Along with the continuous lifting of the universal and video screen Display Technique of ultra high-definition TV, it is full limpid in sight that television image is constantly pursued color.If the ratio of (white) brightness of (black) when the darkest when principle explains that contrast refers to that on screen, same point is the brightest, high contrast means relatively high brightness and presents the gorgeous degree of color.The liquid crystal television panel of excellent quality and outstanding back light source brightness, both reasonable coordinations just can obtain the full picture limpid in sight of color.Everything is to have obtained good picture sense for user, makes increasing user that TV is treated as to a small home movie theatre.In order to build atmosphere, user can close parlor light when seeing TV.This is a very bad custom, and bright television image can form powerful contrast with darker environment, is easy to cause kopiopia, and serious words also may form myopia.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of screen test system and control method thereof, be intended to solve the injury problem of watching for a long time TV to cause eyes under current dark situation.
Technical scheme of the present invention is as follows:
A screen test regulating system, wherein, described system comprises:
Video screen color detection module, the color formation color image data for detection of predefined color collection point on video screen, is sent to lamp dimmer by this color image data;
Lamp dimmer, the color image data sending for receiving described video screen color detection module, and to the LED lamp module corresponding with described color collection point, export control signal according to this color image data;
LED module is the color of its corresponding color collection point for adjusting light color according to control signal.
A control method for screen test system as above, wherein, described method comprises the steps:
After A, TV are opened, the color that video screen color detection module detects predefined color collection point on video screen forms color image data, and this color image data is sent to lamp dimmer;
B, described lamp dimmer receive described color image data, and to the LED lamp module corresponding with described color collection point, export control signal according to this color image data;
It is the color of its corresponding color collection point that C, described LED module are adjusted light color according to control signal.
The control method of described screen test system, wherein, described color collection point is set to a plurality of, and described a plurality of colors collection point lays respectively at the outermost regions of described video screen.
The control method of described screen test system, wherein, described LED module is set to a plurality of, and described LED module is all-colour LED module.
The control method of described screen test system, wherein, described LED module is arranged near around described TV frame, and there is corresponding relation in described LED module and color adjacent thereto collection point.
The control method of described screen test system, wherein, becomes the curtain wall region division LED module of vertical angles with described video screen square, this LED module is corresponding with the color collection point of described video screen respective vertices region division.
The control method of described screen test system, wherein, described video screen color detection module arranges the color of color collection point described in Color Picker terminal test, and described Color Picker terminal is color sensor.
The control method of described screen test system, wherein, also comprises before described steps A: color collection point is set in advance on described video screen, and sets in advance the corresponding relation of described LED module and described color collection point.
The control method of described screen test system, wherein, described step C is specially: described all-colour LED module carries out change in voltage according to control signal and adjusts pulse duration, makes its light color sending for the color of its corresponding color collection point.
Beneficial effect: the invention provides a kind of screen test system and control method thereof, custom is turned off the light and watch the user of home theater both can obtain the good atmosphere of watching, solve the damage to eyes of watching for a long time TV to bring simultaneously under relatively dark environment.By the extension television image with abstract sense, make television-viewing sensation become large compared with actual size, user's experience effect gets a promotion simultaneously.
Accompanying drawing explanation
Fig. 1 is the screen test system principle diagram of preferred embodiment of the present invention.
Fig. 2 is screen test system control method flow chart in the specific embodiment of the invention.
Fig. 3 is screen test regulating effect schematic diagram in the specific embodiment of the invention.
Fig. 4 is screen test regulating system operation principle block diagram in the specific embodiment of the invention.
Embodiment
The invention provides a kind of screen test system and control method thereof, for making object of the present invention, technical scheme and effect clearer, clear and definite, below the present invention is described in more detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
A kind of screen test system as shown in Figure 1, wherein, described system comprises:
Video screen color detection module 100, the color formation color image data for detection of predefined color collection point on video screen, is sent to lamp dimmer by this color image data.
Lamp dimmer 200, the color image data sending for receiving described video screen color detection module, and to the LED module corresponding with described color collection point, export control signal according to this color image data.
As shown in Figure 2 be the control method of the system of screen test shown in Fig. 1, wherein, described method comprises the steps:
After S100, TV are opened, the color that video screen color detection module detects predefined color collection point on video screen forms color image data, and this color image data is sent to lamp dimmer.
In preferred embodiment, described color collection point is set to a plurality of, and described a plurality of colors collection point lays respectively at the outermost regions of described video screen.For making the mild transition of television image color change, general color collection point is arranged on television image outside one collar region, together with can be good at arranging in pairs or groups with television image like this when follow-up curtain wall is played lamp.
Concrete, described video screen color detection module arranges the color of color collection point described in Color Picker terminal test, described Color Picker terminal is color sensor (Color Sensor), in specific embodiment, the present invention adopts TCS3200 color sensor as Color Picker terminal acquisition terminal, TCS3200 color sensor belongs to a full-color color detector, it has comprised a TAOS TCS3200RGB induction chip, TCS3200 can detect and measure nearly all visible ray in certain scope, therefore can complete analysis and judge the picture color that TV screen is shown.
Color Picker terminal is arranged to TV frame periphery so that it detects television image color, known according to the three primary colors theory of Helinholtz, shades of colour is that the three primary colors by different proportion mix, and three primary colors i.e. red (R), green (G), blue (B) three kinds of colors.And Color Picker terminal is to realize trichromatic light intensity is completed to analysis based on this principle.
For example: the corresponding pink of RGB (255,192,203) (pink)
The corresponding raw meat of RGB (255,20,60) red (crimson)
RGB (0,0,0) corresponding black (black)
The corresponding white of RGB (255,255,255) (white)
Described Color Picker terminal to the color gatherer process flow process of the color collection point of correspondence position is:
3 kinds of filters of RGB that color sensor is set respectively carry out selective filter pattern, for three primary colors, carry out filtering, gather the weights (three primary colors gather simultaneously) of each component.
Calculate unique RGB component three-dimensional arrangement value.
S200, described lamp dimmer receive described color image data, and to the LED lamp module corresponding with described color collection point, export control signal according to this color image data.
In specific embodiment, before step S100, also should comprise: color collection point is set in advance on described video screen, and sets in advance the corresponding relation of described LED module and described color collection point.
In preferred embodiment, described LED module is set to a plurality of, and described LED module is all-colour LED module.It can be combined into arbitrary hue by red green blue tricolor.
For obtaining television image with abstract extension effect, the position of described LED module arranges very important, and preferably, described LED module is arranged near around described TV frame, and described LED module and color adjacent thereto collection point exist corresponding relation.So just can realize LED module and send television image same color light adjacent thereto, thereby realize smoothly television image with abstract extension effect.
In addition, become the LED module of the curtain wall region division of vertical angles with described video screen square, this LED module is corresponding with the color collection point of described video screen respective vertices region division.This LED module is responsible for beating bright this vertical angles region.By the color collection point of video screen respective vertices region division, can get the color at the place, summit of television image, and the light that further sends respective color value by corresponding LED module illuminates the curtain wall region of described vertical angles, thereby make the light color of screen test form an integral body, and can perfectly arrange in pairs or groups with television image.
It is the color of its corresponding color collection point that S300, described LED module are adjusted light color according to control signal.
In preferred embodiment, upper step is specially: described LED module carries out change in voltage according to control signal and adjusts pulse duration, makes its light color sending for the color of its corresponding color collection point.
Be illustrated in figure 3 the rough schematic of screen test regulating effect of the present invention, the LED module arranging in screen test system can illuminate TV 10 around and form screen test 20, when there is broadcasting pictures in video screen, the video screen color detection module arranging on screen test can be arranged on TV Color Picker terminal around to utilization the color of the television image of zones of different is detected, in figure, use different patterns to represent different colors, in figure, show that in television image, A has appearred in zones of different, B, C, tetra-kinds of colors of D, LED module can be respectively in corresponding region 1 under the control of lamp dimmer, 2, 3, 4 show the light of same color value, thereby make the abstract extension of whole television image, promote user's experience.
As shown in Figure 4 be the specific embodiment of explaining screen test System Working Principle of the present invention, screen test system of the present invention comprises video screen color detection module, lamp dimmer and LED module, video screen color detection module comprises a plurality of Color Picker terminals, by Color Picker terminal, obtain different television image color 1-8, in figure, with different patterns, represent different colors.This image data is input to lamp dimmer, and described lamp dimmer, according to the control signal of this image data output to LED module, is controlled the light that LED module sends the color same color value detecting with corresponding ColorSpy.Shown in figure, be the light color color value 1-8 that corresponding video screen color detection module detects respectively that the E-L in LED module gets, for example the corresponding LED module of the detected value of color value 1 E color light is corresponding.
The invention provides a kind of screen test system and control method thereof, custom is turned off the light and watch the user of home theater both can obtain the good atmosphere of watching, solve the damage to eyes of watching for a long time TV to bring simultaneously under relatively dark environment.By the extension television image with abstract sense, make television-viewing sensation become large compared with actual size, user's experience effect gets a promotion simultaneously.
Should be understood that, application of the present invention is not limited to above-mentioned giving an example, and for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection range of claims of the present invention.
Claims (9)
1. a screen test system, is characterized in that, described system comprises:
Video screen color detection module, the color formation color image data for detection of predefined color collection point on video screen, is sent to lamp dimmer by this color image data;
Lamp dimmer, the color image data sending for receiving described video screen color detection module, and to the LED lamp module corresponding with described color collection point, export control signal according to this color image data;
LED module is the color of its corresponding color collection point for adjusting light color according to control signal.
2. a control method for screen test system as claimed in claim 1, is characterized in that, described method comprises the steps:
After A, TV are opened, the color that video screen color detection module detects predefined color collection point on video screen forms color image data, and this color image data is sent to lamp dimmer;
B, described lamp dimmer receive described color image data, and to the LED lamp module corresponding with described color collection point, export control signal according to this color image data;
It is the color of its corresponding color collection point that C, described LED module are adjusted light color according to control signal.
3. the control method of screen test system according to claim 2, is characterized in that, described color collection point is set to a plurality of, and described a plurality of colors collection point lays respectively at the outermost regions of described video screen.
4. the control method of screen test system according to claim 2, is characterized in that, described LED module is set to a plurality of, and described LED module is all-colour LED module.
5. according to the control method of the screen test system described in claim 3 or 4, it is characterized in that, described LED module is arranged near around described TV frame, and described LED module and color adjacent thereto collection point exist corresponding relation.
6. the control method of screen test system according to claim 5, it is characterized in that, the curtain wall region division LED module that becomes vertical angles with described video screen square, this LED module is corresponding with the color collection point of described video screen respective vertices region division.
7. the control method of screen test system according to claim 2, is characterized in that, described video screen color detection module arranges the color of color collection point described in Color Picker terminal test, and described Color Picker terminal is color sensor.
8. the control method of screen test system according to claim 2, it is characterized in that, before described steps A, also comprise: color collection point is set in advance on described video screen, and sets in advance the corresponding relation of described LED module and described color collection point.
9. the control method of screen test system according to claim 4, it is characterized in that, described step C is specially: described LED module carries out change in voltage according to control signal and adjusts pulse duration, makes its light color sending for the color of its corresponding color collection point.
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| CN201310720442.9A CN103686154A (en) | 2013-12-24 | 2013-12-24 | Television curtain wall system and adjusting method thereof |
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| CN201310720442.9A CN103686154A (en) | 2013-12-24 | 2013-12-24 | Television curtain wall system and adjusting method thereof |
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Cited By (9)
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| CN104156471A (en) * | 2014-08-22 | 2014-11-19 | 南京锐角信息科技有限公司 | Recommending processing method and system for automatic online decorative painting synthesis |
| CN106227045A (en) * | 2016-07-25 | 2016-12-14 | 青岛海信电器股份有限公司 | A kind of Smart Home inter-linked controlling method, device and system |
| CN106406504A (en) * | 2015-07-27 | 2017-02-15 | 常州市武进区半导体照明应用技术研究院 | Atmosphere rendering system and method of man-machine interaction interface |
| CN106406785A (en) * | 2015-07-27 | 2017-02-15 | 常州市武进区半导体照明应用技术研究院 | Optical method and device for providing feedback light color atmosphere rendering for man-machine interaction |
| CN106803948A (en) * | 2016-12-16 | 2017-06-06 | 青岛海信电器股份有限公司 | The effective color acquisition methods of mood light, equipment and display device |
| CN106878787A (en) * | 2017-03-08 | 2017-06-20 | 深圳创维－Rgb电子有限公司 | TV theater mode implementation method and device |
| CN110012577A (en) * | 2019-02-21 | 2019-07-12 | 维沃移动通信有限公司 | A kind of light adjusting method and mobile terminal |
| CN115623645A (en) * | 2022-09-05 | 2023-01-17 | 深圳市集贤科技有限公司 | Lamplight equipment linkage control system and lamplight equipment linkage control method thereof |
| CN117793994A (en) * | 2024-02-28 | 2024-03-29 | 深圳市集贤科技有限公司 | Light control method, device, intelligent equipment and medium |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104156471A (en) * | 2014-08-22 | 2014-11-19 | 南京锐角信息科技有限公司 | Recommending processing method and system for automatic online decorative painting synthesis |
| CN106406504A (en) * | 2015-07-27 | 2017-02-15 | 常州市武进区半导体照明应用技术研究院 | Atmosphere rendering system and method of man-machine interaction interface |
| CN106406785A (en) * | 2015-07-27 | 2017-02-15 | 常州市武进区半导体照明应用技术研究院 | Optical method and device for providing feedback light color atmosphere rendering for man-machine interaction |
| CN106227045A (en) * | 2016-07-25 | 2016-12-14 | 青岛海信电器股份有限公司 | A kind of Smart Home inter-linked controlling method, device and system |
| CN106227045B (en) * | 2016-07-25 | 2019-12-20 | 青岛海信电器股份有限公司 | Smart home linkage control method, device and system |
| CN106803948A (en) * | 2016-12-16 | 2017-06-06 | 青岛海信电器股份有限公司 | The effective color acquisition methods of mood light, equipment and display device |
| CN106878787A (en) * | 2017-03-08 | 2017-06-20 | 深圳创维－Rgb电子有限公司 | TV theater mode implementation method and device |
| US10462878B2 (en) | 2017-03-08 | 2019-10-29 | Shenzhen Skyworth-Rgb Electronic Co., Ltd. | Method and apparatus and device for implementing television theater mode, and storage medium |
| CN106878787B (en) * | 2017-03-08 | 2020-02-14 | 深圳创维－Rgb电子有限公司 | Method and device for realizing television cinema mode |
| CN110012577A (en) * | 2019-02-21 | 2019-07-12 | 维沃移动通信有限公司 | A kind of light adjusting method and mobile terminal |
| CN115623645A (en) * | 2022-09-05 | 2023-01-17 | 深圳市集贤科技有限公司 | Lamplight equipment linkage control system and lamplight equipment linkage control method thereof |
| CN117793994A (en) * | 2024-02-28 | 2024-03-29 | 深圳市集贤科技有限公司 | Light control method, device, intelligent equipment and medium |
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