Camera for controlling ventilation frequency of room based on visual system

Abstract

The invention discloses a camera for controlling the ventilation frequency of a room based on a visual system. The camera comprises a wide-angle lens, a shell wrapping the outer side of the wide-angle lens and a base arranged below the shell. The light foot lens is connected with a processor located in the shell, and an MCU single-chip microcomputer is arranged in the processor. Wherein the MCU unit is connected with the CMOS circuit visual acquisition circuit, the CMOS circuit visual acquisition circuit is connected with the wide-angle lens for visual acquisition, and the CMOS circuit visual acquisition circuit is connected with the sensor unit for data acquisition; the bottom of the shell is rotationally installed at the top of the base in a clamped mode, the middle of the bottom of the shell is correspondingly and fixedly connected with the input end of a motor, and the motor is fixed into the base. According to the camera for controlling the ventilation times of the room based on the visual system, the indoor people flow and the number of people can be effectively counted through a visual algorithm, the indoor optimal ventilation amount can be intelligently calculated, stable and rapid installation and use are facilitated, and adaptive adjustment and use are facilitated.

Description

technical field [0001] The invention relates to the technical field of cameras, in particular to a camera for controlling the number of air changes in a room based on a vision system. Background technique [0002] With the continuous development of intelligent technology, equipment control after image acquisition has become a new treatment method for ventilation equipment such as fresh air systems, so as to facilitate adjustment and use according to actual conditions; [0003] The camera in the background of the prior art, such as the Chinese invention patent application publication number CN112041741A, relates to a camera device, the camera device includes a first camera device, a second camera device, and the first camera device and the second camera. A third camera device between devices, wherein the first camera device includes a first coil frame, a first coil disposed on the first coil frame, a first magnet facing the first coil, and a first coil disposed below the firs...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a camera for controlling the number of ventilation in a room based on a visual system, so as to solve the problem that the current camera proposed by the above-mentioned background technology is inconvenient to ensure accurate measurement of the environment for information collection during use. It is convenient for efficient and accurate statistics of the flow of people, but it is not convenient for fast and stable installation and use

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