Lightning arrester counter and gas pressure gauge intelligent image identification method and system

The invention discloses an intelligent image recognition method and system for a lightning arrester counter and a gas pressure gauge, and relates to the technical field of image recognition, and the method comprises the steps that a data management platform initiates an instrument data collection request; acquiring an instrument image by using a mobile terminal; preprocessing the instrument image to enhance recognizable features of the image; constructing an instrument model identification model, and identifying the picture through the instrument model identification model to obtain an instrument model; calling a corresponding instrument structure model according to the obtained instrument model, and recognizing the instrument reading in the image by using an image recognition algorithm through the structure model to obtain instrument data; and uploading the instrument data to the data management platform for correction. According to the method, the color brightness cross entropy loss is adopted as a standard