Portable rice quality detection device and detection method thereof

Abstract

The invention relates to the technical field of rice detection, and discloses a portable rice quality detection device and a detection method thereof. The detection device comprises a box body, a feeding port is formed in the upper portion of the box body, and the feeding port communicates with a feeding pipe; a vibrator is fixed to the bottom end of the box body, a rice containing platform is arranged on the upper surface of the vibrator, the feeding pipe extends to the position above the rice containing platform, a camera is further fixed in the box body and connected with a processing controller arranged in the box body, and a database is stored in the processing controller. Rice varieties and parameters corresponding to the rice varieties are preset in the database, and a rice quality detection method based on machine vision is arranged in the processing controller. According to the rice quality detection method, variety value detection, whole rice value detection, pure net value detection and rice product value detection are integrated in one processing controller by utilizing an image processing technology; and then a rice quality grade score is obtained; the rice quality detection device and the rice quality detection method have the advantages that the detection is convenient, and the cost is reduced.

Description

technical field [0001] The invention relates to the technical field of rice processing, in particular to a portable rice quality detection device and a detection method thereof. Background technique [0002] Rice is the finished product of paddy after cleaning, husking, rice milling, finishing and other processes. The germ and aleurone layers of rice contain nearly 64% of rice nutrition and more than 90% of the nutrients needed by the human body, and are the main food of the southern people. In the process of rice processing and consumption, the quality inspection of finished rice is very important. Rice quality evaluation includes appearance quality, nutritional quality, physical and chemical quality, etc. The appearance quality includes parameters such as size, yellow grain, and mildew, which are the main evaluation standards and methods in production and life. [0003] The traditional quality inspection process requires different inspection equipment to carry out inspec...

AI Technical Summary

Problems solved by technology

[0003] The traditional quality inspection process requires different inspection equipment to carry out inspections by item, which is time-consuming and laborious, and the inspection device has a complex structure and is not easy to carry

In daily life, most people judge the quality of rice through experience, and cannot quantitatively evaluate the quality of rice

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