Lighting control method of household electrical appliance and household electrical appliance

Abstract

The invention discloses an illumination control method of a household appliance and the household appliance. The method comprises the following steps: acquiring a first image of an illuminated area; according to distribution of a plurality of lighting modules in the household electrical appliance, the first image is subjected to partition processing to obtain a plurality of partition areas, and each lighting module corresponds to at least one partition area in the first image; acquiring a brightness value of each subarea in the first image, and judging the brightness of each subarea; and when the brightness of a certain subarea is judged to be insufficient, obtaining the information of the lighting module corresponding to the subarea with insufficient brightness, and controlling the lighting module to adjust the lighting power. Thus, the brightness of the illuminated area can be intelligently adjusted, the problem that illumination of the illuminated area is not uniform or shadows exist locally is solved, and illumination control is more accurate.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a lighting control method of a household appliance and the household appliance. Background technique [0002] In general, the application of lighting lamps in household appliances is becoming more and more common, and the functions are also becoming more and more diverse. For example, the lighting will be applied on the range hood to realize the lighting of the stove area. Existing range hood lights are mainly distributed on the bottom surface to avoid the filter area, for example, the front end is close to the user's position or the left and right sides, and the working mode of the lights is all on or off; or, different lights are controlled by buttons Open the way. [0003] When the user's kitchen wall and cabinet design layout is unreasonable, the ambient lighting is uneven, or the cooker on the cooktop is relatively large, obvious shadows are likely to appear i...

AI Technical Summary

Problems solved by technology

[0003] When the user's kitchen wall and cabinet design layout is unreasonable, the ambient lighting is uneven, or the cooker on the cooktop is relatively large, obvious shadows are likely to appear in some areas of the cooktop, especially the rear end or left and right sides of the cooktop. The wall area on both sides cannot ensure the uniformity of illumination on the surface of the cooktop, which affects the user experience

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