Automatic identification and data automatic iteration method for judging whether joint is healthy or not

The invention provides an automatic identification and data automatic iteration method for judging whether a joint is healthy, and the method comprises the following steps: aligning an optical image with a thermal imaging image; joints are accurately identified and captured; real-time parameters related to the connector are input through historical data accumulation, real-time health state judgment is carried out, and meanwhile automatic iteration is carried out on a database; the method comprises the following steps: firstly, comprehensively identifying the position of a joint through an optical image and a thermal imaging image, then collecting the temperature distribution of all joints in each frame, and meanwhile, collecting environment factors including not limited to parameters such as environment temperature, environment humidity, weather factors, real-time air pressure and the like; based on data accumulation with certain statistical significance, a naive Bayesian data analysis method is combined. 本发明