A multi-node ambient light lighting control method based on smart TV

A technology for smart TV and lighting control, applied in energy-saving control technology, electric light sources, lighting devices, etc., can solve problems such as poor presence and limited illumination range, achieve a comfortable viewing experience, improve display effects, and enhance the effect of presence

Active Publication Date: 2017-02-15
TPV DISPLAY TECH (XIAMEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, Philips has developed the Ambilight TV. The Ambilight TV arranges LED light strips on the rear shell of the TV, and its luminous effect is still limited to the back and periphery of the TV. The lighting range is limited and the sense of presence is poor.

Method used

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  • A multi-node ambient light lighting control method based on smart TV
  • A multi-node ambient light lighting control method based on smart TV

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Embodiment Construction

[0022] The invention discloses a multi-node ambient light lighting control method based on a smart TV. A plurality of ambient light sources are provided in the playing space area of ​​the smart TV. The ambient light sources can be LEDs. The smart TV communicates with each ambient light source through a bridge connected, the smart TV includes a processing system and a display screen;

[0023] The processing system is connected to a plurality of output ports, each output port corresponds to an area of ​​the pre-play picture, and is used to output the color characteristic value information of the area, specifically as figure 1 As shown, there are 3 output ports on each side of the pre-play screen (output port 1-1, 1-2, 1-3, output port 2-1, 2-2, 2-3, output port 3- 1, 3-2, 3-3, output port 4-1, 4-2, 4-3), the output port 1-1 on the left side of the pre-play screen corresponds to the rectangular area on the upper left of the pre-play screen, and the output port 1-2 correspond to ...

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Abstract

The invention discloses a multi-node ambient light illumination control method based on a smart television. A plurality of ambient light sources are arranged in a broadcast spatial region of the smart television, the smart television is connected with the ambient light sources through bridges, the smart television comprises a processing system and a display screen, the processing system is connected with a plurality of output ports, and each output port corresponds to one region of an image to be broadcasted and is used for outputting color characteristic value information of the corresponding region. According to the multi-node ambient light illumination control method, by building an ambient light virtual model, intelligent control and management are conducted on the multipoint ambient light sources, so that the intelligent ambient light sources have interaction with the broadcasted image of the smart television, and characteristic colors of the content of the broadcasted image are delivered to the ambient light sources around the television; thus, the broadcasted image is extended, and the whole room becomes an ambient light illumination range having interaction with the broadcasted image of the smart television; a displaying effect can be improved, telepresence is enhanced, and comfortable watching experience is created.

Description

technical field [0001] The invention relates to a multi-node ambient light lighting control method based on an intelligent television. Background technique [0002] In real life, there will be a certain positional relationship between the ambient light source and the smart TV, just like in a living room, there may be various lighting equipment such as desk lamps, table lamps, ceiling lights, etc. If these lights cannot communicate well with the smart TV , the light emitted by it will affect the ambient light of the TV, and further affect the color of the TV screen, which will affect the user's viewing effect and sense of presence, and even make the user's eyes tired and uncomfortable. [0003] On the contrary, if the ambient light "communicates" well with the TV, the color characteristics of the content of the TV screen will be further projected to the light sources around the TV, so that the display screen can be extended, and even the whole room can be integrated into a wh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/472H04N21/431H05B37/02
CPCY02B20/40
Inventor 芮明昭
Owner TPV DISPLAY TECH (XIAMEN) CO LTD
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