Control method and equipment of power transmission line monitoring and shooting equipment

Abstract

The invention provides a control method and device for a power transmission line monitoring and photographing device, and the method comprises the steps: determining whether a camera state of the power transmission line monitoring and photographing device is a preset state or not through the monitoring and photographing device based on an image collection instruction from a terminal device; wherein the preset state is that a focal length motor and a focus motor of the monitoring and shooting equipment are respectively located at corresponding initial positions. The initial position is related to the model of the monitoring and photographing equipment. The focal length motor is used for adjusting the focal length of the monitoring equipment. The focus motor is used for adjusting the focus of the monitoring equipment. And determining a focusing position of a focus motor based on a preset focusing algorithm under the condition that the camera state of the power transmission line monitoring and photographing equipment is determined to be a preset state. And controlling the focus motor to run to the focusing position through a driving unit of the monitoring and shooting equipment. And determining a corresponding object distance following curve based on the focusing position. Wherein the object distance following curve represents the position relation between the focal length motor and the focus motor. And executing the next lens focusing of the monitoring and shooting equipment through the object distance following curve.

Description

technical field [0001] The present application relates to the technical field of image processing, and in particular to a control method and equipment for power transmission line monitoring equipment. Background technique [0002] Intelligent monitoring equipment can collect environmental images around transmission lines, which is currently the main means of preventing external breakage of transmission lines. With the improvement of the level of intelligence, the market demand for clearer monitoring of transmission line channels, tower bodies and surrounding environment for long-distance small targets is becoming stronger. [0003] The current security monitoring products do not have the function of 3G / 4G / 5G network data transmission. Most of them use network ports or add 3G / 4G / 5G modules to realize network data transmission of security monitoring products. This method brings the problems of inconvenient equipment maintenance and increased hardware cost of the equipment. I...

AI Technical Summary

Problems solved by technology

This method brings the inconvenience of equipment maintenance and increases the cost of equipment hardware

In addition, the current monitoring products are located in a complex monitoring environment. During the zoom monitoring process, it is necessary to continuously switch between far and near zoom, and it is difficult to effectively guarantee the clearness of the picture at all times.

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