Automatic detecting system for quality of traditional Chinese medicines

Abstract

The invention provides an automatic detecting system for the quality of traditional Chinese medicines. The automatic detecting system comprises a variety selecting module, a parameter setting module, a parameter detecting module, a parameter comparing module and a quality computing module, wherein the variety selecting module is used for selecting the variety of the traditional Chinese medicines to be detected, and determining quality associated parameters to be detected; the parameter setting module is used for setting the characteristic parameters and a parameter quality value of the variety to be detected; the parameter detecting module is used for detecting the parameters of an appearance, color, smell and flavor of the traditional Chinese medicines by an electronic vision system, an electronic nose and an electronic tongue, and detecting content of chemical components, the safe parameters and the general parameters of the traditional Chinese medicines by spectrophotometry or chromatography and a conventional detecting method; the parameter comparing module is used for comparing the detected parameter value with the characteristic parameters and the parameter quality value in the parameter setting module to obtain true and false of the detected variety and the relative parameter quality value; and the quality computing module is used for computing according to the relative parameter quality value and a weighting coefficient to obtain a quality value. The automatic detecting system can automatically detect the quality of the traditional Chinese medicines to obtain an objective and unified detection result.

Description

technical field [0001] The invention relates to a detection system for the quality of traditional Chinese medicine. technical background [0002] With the development of science and technology, electronic vision, electronic nose and electronic tongue have appeared, and have been more and more widely used in agricultural products, food testing and environmental monitoring. The so-called electronic vision is to use the image sensor to obtain the image information of the object, and then convert it into a digital signal, which is recognized and analyzed by the computer. file, quality grading, and even freshness and maturity testing of meat, citrus, and poultry eggs. The electronic nose simulates the human olfactory organ, converts the odor signal into an electronic signal, and then recognizes and analyzes it by a computer. It has been used to classify the quality and freshness of tea, tobacco, fish, meat and other products with volatile odors. , and used to detect harmful gas...

AI Technical Summary

Problems solved by technology

Therefore, traditional Chinese medicine quality testing has strong subjectivity, poor objectivity, and no quantitative standards, which affects the objective consistency of Chinese medicine quality evaluation, restricts the internationalization of Chinese medicine, and makes it difficult to increase the commercial value of Chinese medicine.

[0005] In conclusion, there are shortcomings in the existing quality evaluation system of traditional Chinese medicine, and there is not enough research on the quality evaluation of the appearance of traditional Chinese medicine.

There are obviously defects in actual use, the evaluation mode of combining internal quality and external quality is not emphasized, and it is not easy to control, so it is necessary to improve

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