Solar-powered kitchen cabinet

Abstract

The invention relates to a solar-powered kitchen cabinet. The solar-powered kitchen cabinet comprises solar power supply equipment, a field camera and object recognizing equipment, wherein the solar power supply equipment is arranged in the kitchen cabinet, and is used for supplying power to electrical appliances in the kitchen cabinet; the field camera is used for acquiring field image data inside the kitchen cabinet in order to obtain and output corresponding field high-definition images; the object recognizing equipment is used for receiving a cascade operation image, recognizing a corresponding bowl body sub-image from the cascade operation image based on a preset bowl body gray threshold, performing background analysis on the bowl body sub-image in order to obtain a background sub-image which corresponds to the bowl body sub-image in size, subtracting the background sub-image from the bowl body sub-image by pixels in order to obtain a corresponding foreground sub-image, calculating the quantity of pixels with non-zero pixel values in the foreground sub-image, and transmitting a signal that a bowl body exists when the quantity of the non-zero pixels is larger than or equal to apreset pixel quantity threshold. By adopting the solar-powered kitchen cabinet, the electronic assistance function of the kitchen cabinet is enriched.

Description

technical field [0001] The invention relates to the field of household cabinets, in particular to a solar powered cabinet. Background technique [0002] The energy of solar energy is the energy (mainly solar energy) from celestial bodies outside the earth. It is the huge energy released by the fusion of hydrogen nuclei in the sun at ultra-high temperature. Most of the energy needed by human beings comes directly or indirectly from the sun. Fossil fuels such as coal, oil, and natural gas that we need for life are all formed by plants and animals buried in the ground after a long geological age after converting solar energy into chemical energy through photosynthesis and storing it in the plant body. In addition, water energy, wind energy, wave energy, and ocean current energy are all converted from solar energy. Contents of the invention [0003] In order to solve the technical problem that household cabinets lack auxiliary functions required by users, the present inventio...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problem that household cabinets lack auxiliary functions required by users, the present invention provides a solar-powered cabinet, which uses object recognition equipment to detect and prompt the existence of bowls in the cabinet, and performs edge-enhanced images. The adaptive filtering process that performs filtering processing only for the area where the noise distribution is dense, achieves a balance between the filtering effect and the amount of filtering calculations. At the same time, the customized background segmentation mode helps to obtain effective areas to be identified; the step-by-step operation mode is adopted , to improve the pertinence of the contrast characteristics of the image; in the analysis of the image content, when the area occupied by the dust exceeds the limit, the automatic cleaning equipment is used to automatically clean the lens of the camera equipment. The area occupied by the area is proportional to the