Test tube identification method and system, electronic equipment and medium

The invention is suitable for the technical field of image recognition, and provides a test tube recognition method and system, electronic equipment and a medium, and the method comprises the steps: obtaining the real-time image information of a target test tube rack, and recognizing a test tube rack region according to the real-time image information, a test tube being placed on the target test tube rack; acquiring equipment parameters of the target test tube rack, and extracting a test tube region according to the equipment parameters and the test tube rack region; acquiring position information of the shooting equipment, acquiring first depth data according to the position information and the test tube area, and comparing the first depth data with a first preset depth threshold to acquire a first depth comparison result; obtaining a target pixel number of the test tube area according to the first depth comparison result, and comparing the target pixel number with a preset pixel threshold to obtain a test tube identification result; by adopting the method, the problem that the test tube omission cannot be accurately identified in the prior art is solved.