Steel coil information detection method and system based on image recognition, medium and terminal

• Main Authors: LIU SHENG, YUAN YUBO, XIE XIAODONG, FENG YUANHANG, DU YIJIE
• Format: Patent
• Language: Chinese; English
• Published: 17.08.2021
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; HANDLING RECORD CARRIERS; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS

The invention provides a steel coil information detection method and system based on image recognition, a medium and a terminal. The method comprises the steps: collecting a real-time image of a steel coil; pre-establishing an identification model for identifying steel coil information according to steel coil image data, with the identification model comprising an identity recognition model and an appearance identification model; training the identification model; inputting a real-time image of the steel coil into the trained identification model, obtaining an identification result, and completing information detection of the steel coil, associating and recording the steel coil identity information and the steel coil appearance information in the identification result. According to the method, appearance detection and steel coil number recognition of the steel coil of the production line are completed in a mode of collecting real-time images and automatically recognizing the images, the defect that in a tradi