Dimming method and device of light-emitting device, electronic equipment and storage medium
A technology of light-emitting devices and light sources, applied in the field of data processing, can solve the problems of complex light combining methods of multi-color lamps, and achieve the effect of solving the complex light combining methods.
Active Publication Date: 2022-04-29
深圳爱图仕创新科技股份有限公司
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[0004] The purpose of the embodiments of the present invention is to provide a dimming method, device, electronic equipment, and storage medium for a light-emitting device, so as to solve the technical problem of complex light combining methods of multi-color lamps
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[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0040] It should be understood that the various steps described in the method implementations of the present disclosure may be executed in different orders, and / or executed in parallel. Additionally, method embodiments may include additional steps and / or omit performing illustrated steps. The scope of the present disclosure is not limited in this respect.
[0041] As used herein, the term "comprise" and its variations are open-ended, ie "including but not limited ...
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The invention discloses a dimming method and device for a light-emitting device, electronic equipment and a storage medium, and the method comprises the steps: determining the color coordinates of each light source in the light-emitting device in a standard color space according to a preset standard color space, obtaining a target color corresponding to the target color coordinates determined by a user in the standard color space, and adjusting the color coordinates of each light source in the standard color space according to the target color. Wherein the points corresponding to the target color coordinates are located in the area coverage range of the maximum polygon formed by the points corresponding to the color coordinates of the light sources in the standard color space, then obtaining target illuminance provided by a user, and determining the output illuminance of the light sources according to the target illuminance. And the light-emitting device is controlled to drive each light source to work according to the output illumination. By adopting the embodiment of the invention, the technical problem that the light combination mode of a multicolor lamp is complicated can be solved.
Description
technical field [0001] The invention relates to the technical field of data processing, in particular to a dimming method, device, electronic equipment and storage medium of a light emitting device. Background technique [0002] Most of the existing atmosphere lamps are two-color or colored products that can combine light, and these lamps usually use two or three lamp beads to combine light. For example, two-color lamps use warm white and cool white lamp beads for combined light. Three-color lamps usually use three-color combined light, that is, three different colors of lamp beads are used for combined light, and the combined light range is wider. [0003] In order to meet the needs of more application scenarios, such as the needs of lighting stage performances, more and more multi-color lamps such as four-color and five-color lamps are gradually manufactured. However, as there are more lamp beads of different colors in multi-color lamps, the complexity of light synthesis...
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Patent Timeline
Login to View More IPC IPC(8): H05B47/155H05B47/105H05B45/22H05B45/20
CPCH05B47/155H05B47/105H05B45/22H05B45/20
Inventor 李明黄学司
Owner 深圳爱图仕创新科技股份有限公司