A kind of notoginseng foreign body visual real-time detection and sorting system and sorting method

Abstract

The invention discloses a sorting method of a panax notoginseng foreign matter visual real-time detection and sorting system. The invention uses a vibration screening mechanism to perform preliminary screening, thereby appropriately reducing the workload of subsequent modules, and can be effectively used for collection and transmission through the visual sorting module. The pre-screened Panax notoginseng transmitted by the module can be further used by the controller to identify foreign objects by calling the frozen model, and further drive the action of the mechanical gripper to realize sorting according to the identification result. Through the system and method disclosed in the present invention, effective It solves the problem that the cleaning quality of notoginseng is completely relying on the staff to carry out sampling detection in the current automatic assembly line operation of notoginseng treatment, which leads to the deficiency of foreign matter notoginseng left over. The method of the present invention uses deep learning methods to analyze and automatically output the identification and sorting results , combined with the visual sorting module, automatically rejects unqualified products, effectively reducing the labor intensity of workers, and at the same time improving the sorting accuracy.

Description

technical field [0001] The invention relates to a visual real-time detection and sorting system and a sorting method for Panax notoginseng foreign objects, and belongs to the technical field of visual identification and sorting of agricultural products. Background technique [0002] During the peak period of production of Panax notoginseng related products, the production and processing plant of Panax notoginseng needs to process a large amount of raw materials of Panax notoginseng every day. The relatively complete automatic processing line of Panax notoginseng mainly includes cleaning, baking, slicing or milling. In the cleaning process, due to the complex shape and surface texture of Panax notoginseng, the taproots are often mixed with foreign objects such as sediment and stones that are difficult to remove. Therefore, whether the cleaning quality meets the standard is the basic premise and guarantee for the follow-up pharmaceutical deep processing of Panax notoginseng p...

AI Technical Summary

Problems solved by technology

In the current automatic assembly line operation of Panax notoginseng treatment, the cleaning quality of Panax notoginseng depends entirely on the staff to carry out manual visual sampling of foreign matter, which leads to many limitations in the quality detection method of Panax notoginseng cleaning

The cleaning time of Panax notoginseng is too short, and the foreign matter attached to its surface is difficult to clean; the speed of the industrial conveyor belt is too fast or the detection time of the staff is too long, which will lead to a decline in the quality of the detection. Therefore, it is necessary to study a system and method for sorting the Panax notoginseng

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