Tobacco disease identification and control method and system and storage medium

Abstract

The invention discloses a tobacco disease identification and control method and system and a storage medium, and relates to the field of tobacco disease and pest control. The tobacco virus identification and prevention method comprises the following steps: acquiring hyperspectral image information of a tobacco plant, and preprocessing spectral data information and image data information; extracting an average spectrum curve and scab image features, establishing a tobacco disease recognition model according to the average spectrum curve and the scab image features, and generating a recognition result through a spectrum recognition module and an image recognition module in the tobacco disease recognition model; obtaining identification results of the spectrum identification module and the image identification module, combining the identification results according to the weight information to generate a tobacco disease identification result, and generating a disease grade according to the disease identification result; and performing big data processing according to the disease identification result to generate a disease control method, and displaying the disease identification result, the disease grade and the disease control method according to a preset mode.

Description

technical field [0001] The present invention relates to the field of tobacco disease and insect pest control, and more specifically, relates to a tobacco disease identification and control method, system and storage medium. Background technique [0002] Tobacco disease is a major problem that plagues tobacco growers at present, and my country is a large tobacco-producing country, and tobacco is one of the main economic crops in our country. If tobacco diseases are not controlled and prevented, it will seriously affect the income of growers and the fiscal revenue of the country. The quality of tobacco leaves depends on the healthy growth of tobacco. Tobacco is affected by factors such as climate, soil, and technical level during the growth process, and is extremely vulnerable to various tobacco diseases. In addition, inexperienced plant protection personnel and farmers cannot correctly judge diseases, and even make wrong application plans, resulting in inability to Timely c...

AI Technical Summary

Problems solved by technology

Tobacco is affected by factors such as climate, soil, and technical level during the growth process, and is extremely vulnerable to various tobacco diseases. In addition, inexperienced plant protection personnel and farmers cannot correctly judge diseases, and even make wrong application plans, resulting in inability to Timely containment of the disease, resulting in a sharp reduction in output and income, affecting the quality of tobacco leaves

Traditional tobacco disease identification requires professional technicians and technical equipment, which cannot meet the needs of growers and cannot be used and promoted on a large scale

Images