Multi-area ambient light management and control method based on smart TV

Abstract

The invention provides a multi-zone ambient light management control method based on an intelligent television. After information of LED lamps in space is collected through an image sensor and numbered by a main processor, a position confirmation signal is sent, the positions of the LED lamps in the space are obtained through analysis in sequence, and virtual models of the LED lamps and the intelligent television are obtained by gathering scenes; image contents are matched by the intelligent television according to an ambient light visual model automatically generated by the intelligent television, color information of different blocks of a display screen of the intelligent television is transmitted according to position relations, and the brightness and colors of the ambient light illuminating devices which are the LED lamps are controlled. According to the control method, the spatial position information of the ambient light illuminating devices and the relative position relations between the ambient light illuminating devices and the display device which is the display screen can be automatically detected and determined, an ambient light control system can be built intelligently, the position information of the ambient light illuminating devices in an illuminating space range can be determined automatically, the relative position relations between the display device and the ambient light illuminating devices can be corrected automatically, and the accuracy of the system is effectively improved without manual setting.

Description

technical field [0001] The invention relates to the field of ambient light, in particular to a smart TV-based multi-region ambient light management and control method. Background technique [0002] Ambient light lighting equipment can interact with TV equipment to synchronize the displayed color with the color displayed on the TV. However, 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 table lamps, table lamps, and ceiling lights. If these lights do not communicate well with the smart TV, the light emitted by them will affect the ambient light of the TV, and further affect the color of the TV screen. The viewing effect and the sense of presence are affected. On the contrary, if the ambient light "communicates" well with the TV, the characteristic color of the TV screen content is further projected to the LED lights around the TV, whic...

AI Technical Summary

Problems solved by technology

When the position of the lighting equipment needs to be changed, the user needs to manually modify it in the corresponding virtual model, but in this way, the user will be required to understand the corresponding relationship of each lighting equipment, and when the position moves, it needs to be readjusted , and this is generally a flat positional relationship, there can be no corresponding relationship in a three-dimensional space, which affects the accuracy and effect of the entire ambient light system. Affect the actual effect and further affect the perception of the visual environment

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