Plant crude drug authenticity verification method and device, computer equipment and storage medium

Abstract

The invention discloses a plant crude drug authenticity verification method and device, computer equipment and a storage medium. The method comprises the following steps of: acquiring a shot image of the to-be-verified plant type crude drug; carrying out image preprocessing on the shot image; obtaining a target image, inputting the target image into a preset Inception network model for identification; obtaining a target classification result, wherein the preset Inception network model comprises an input layer, a feature supplementing layer, a convolution layer and a full connection layer, each feature supplementing layer corresponds to one convolution unit of the convolution layer, and the feature supplementing layer is used for receiving feature data obtained after convolution processing of the convolution units, and inputting the feature data into the full connection layer; and finally determining the authenticity of the to-be-verified plant type crude drugs according to a target classification result. The data features after each convolution are processed and summarized by adopting the feature supplementing layer of the improved Inception network model, so that feature loss caused by feature extraction is reduced, and the authenticity verification accuracy of the plant crude drugs is improved.

Description

Technical field [0001] The invention relates to the field of biological identification, and in particular to a method, device, computer equipment and storage medium for authenticating plant crude drugs. Background technique [0002] With the advancement of science and technology and the rapid economic development, many things have been replaced by advanced modern science and technology. However, the medical technology passed down for thousands of years in China still plays a huge role. In some fields, the Chinese medicine industry It occupies a very important position in the pharmaceutical industry. [0003] As a very important part of the traditional Chinese medicine industry, identification of crude drugs has been mainly based on the low-efficiency and high-cost methods of traditional Chinese medicine experts. This identification method has low efficiency and high labor costs. Taking atractylodes japonicum as an example, the five kinds of atractylodes japonicum with different na...

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a method, device, computer equipment and storage medium for verifying the authenticity of botanical crude drugs to solve the problems of low efficiency and low accuracy in identifying botanical crude drugs in existing methods

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