Learning base image of sample tube head circle Edge enhancement method and system

摘要

An image-based detection method for the sample tube head used in automated diagnostic analysis systems that preprocesses the sample tube head image based on a convolutional neural network and may be present in the image. Strengthens the crown edge of the tube while suppressing the edge response from the object. The edge map generated by this method is used for various image-based sample tube analysis, classification, and / or evaluation of the sample tube to control the robot in relation to the sample tube. Image processing and control devices configured to perform this method are also described along with other aspects.