Cordyceps sinensis intelligent sorting system and using method thereof

Abstract

An intelligent sorting system for Cordyceps sinensis and its use method, comprising: a conveyor belt for transporting Cordyceps sinensis that needs to be sorted; a motor for controlling the operation of the conveyor belt; sliding boots for sorting the Cordyceps sinensis at the corresponding crossing; a camera set at the sorting The top of the sorting road is used to obtain the image of Cordyceps sinensis; the microprocessor is connected to the camera through the serial port, and OpenCV is transplanted for image processing, and the type of Cordyceps sinensis is identified through the convolutional neural network based on the SURF algorithm, and the Canny edge detection and Hu moment algorithm are used for grade sorting , and control the sliding boots for sorting; the LCD display is used to display the obtained Cordyceps sinensis information; the host computer camera is used to monitor the sorting situation and feed back to the host computer in real time; the host computer is used to display the current sorting situation in real time, and The number of Cordyceps sinensis on the current conveyor belt is obtained through image processing to control the speed of the motor; the invention can identify and locate different species and different grades of Cordyceps sinensis, reducing the sorting error rate.

Description

technical field [0001] The invention relates to the technical field of automatic sorting, in particular to an intelligent sorting system for Cordyceps sinensis and a using method thereof. Background technique [0002] Cordyceps sinensis is a complex of bacteria and insects formed by Cordyceps sinensis fungus infection and parasitic bat moth larvae. It is a specific species among more than 400 species of Cordyceps sinensis, and has extremely high medicinal and economic value. Nowadays, similar species of Cordyceps sinensis are often mixed in the market, and Cordyceps sinensis is also divided into different grades according to the size and proportion of insects. Sorting equipment is mainly based on manual sorting in my country, resulting in low sorting speed and high error rate. Enterprises need to spend a lot of money and time in the sorting stage. Therefore, a kind of intelligent sorting equipment is needed. Contents of the invention [0003] In order to overcome the defi...

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Problems solved by technology

[0003] In order to overcome the deficiencies of the above-mentioned prior art, the object of the present invention is to provide an intelligent sorting system for Cordyceps sinensis and its use method. The multi-angle images of Cordyceps sinensis during sorting are obtained through industrial cameras, and a convolutional neural network based on the SURF algorithm is built. The recognition model, the system realizes intelligent sorting, especially suitable for batch sorting, making up for the shortcomings of low efficiency and high error rate caused by manual sorting

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