Public area illumination control method based on video information linkage

Abstract

The invention discloses a public area illumination control method based on video information linkage, and the method comprises the following steps: obtaining public area space data information through a public area space obtaining module, and dividing public area illumination into a plurality of public area illumination units through a public area illumination dividing module, a public area real-time video image is acquired through a public area real-time video acquisition module, the video image is divided into a plurality of units through a public area illumination division module, public area unit illumination data is acquired through a public area illumination module, public area unit people flow density data is acquired through a public area people flow analysis module, and the public area unit illumination data is analyzed. And the public area illumination control module performs mode control on the public area illumination unit based on the public area unit illumination data and the public area unit people flow density data. Compared with an existing control method based on illumination adjustment, the method is higher in accuracy and lower in cost, later maintenance is facilitated, the illumination comfort of passengers can be improved, and meanwhile illumination energy consumption is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of intelligent lighting, in particular to a public area lighting control method based on video information linkage. Background technique [0002] With the advancement of my country's railway construction, the scale of railway passenger stations continues to expand. The area of ​​public areas such as waiting halls, platforms, ticket offices, and traffic transfer areas in railway passenger stations accounts for more than 80% of the total construction area of ​​railway passenger stations. The lighting effect of the area is a key factor affecting the comfort experience of passengers. In addition, the public areas of railway passenger stations are mostly tall and large spaces, with a large number of lighting fixtures in the space and high power. The power consumption of lighting in public areas is one of the main components of energy consumption in passenger stations. . [0003] At present, in railway stations tha...

AI Technical Summary

Problems solved by technology

Although the system solves the problem of energy waste to a certain extent, the system can only adjust the lighting of indoor lighting according to indoor conditions, and cannot control and adjust lighting in different areas, which cannot meet actual needs

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