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Point cloud model plant and analysis algorithm for identifying and early warning plant diseases and insect pests

A technology of point cloud model and analysis algorithm, applied in 3D object recognition, character and pattern recognition, image analysis, etc., can solve problems such as low efficiency and time-consuming, and achieve the effect of improving accuracy

Inactive Publication Date: 2021-05-28
太原市晋阳湖管理处
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in the process of pest control of red leaves, most of them rely on experience and continuous data collection to predict the outbreak mode and scale of pests and diseases, which takes a long time and is not efficient

Method used

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  • Point cloud model plant and analysis algorithm for identifying and early warning plant diseases and insect pests
  • Point cloud model plant and analysis algorithm for identifying and early warning plant diseases and insect pests

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, not to indicate or imply ...

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Abstract

The invention discloses a point cloud model plant and an analysis algorithm for identifying and early warning plant diseases and insect pests thereof, and relates to the technical field of agricultural prevention and control. The analysis algorithm comprises the following steps: performing closed culture on common pests in agricultural production at the present stage by taking mollusks, crustaceans, bees and aphids as basic experiment objects in a data laboratory, and performing control variable experiment research on temperature, humidity and illumination intensity of a culture environment; observing the survival rate change of the agricultural pests in different environment factors, and establishing an information table through a table. According to the method, an environmental factor three-dimensional database is constructed during a data experiment, and algorithm basic data is constructed by using a relationship between environmental factors and the survival rate of agricultural pests; and then, a predicted value is provided according to environmental factor data of the current year determined by fitting environmental factor data of previous years, so that advanced prediction of plant diseases and insect pests is realized.

Description

technical field [0001] The invention relates to the technical field of agricultural prevention and control, in particular to a point cloud model plant and an analysis algorithm for identification and early warning of plant diseases and insect pests. Background technique [0002] Algorithm refers to an accurate and complete description of a problem-solving scheme, a series of clear instructions to solve a problem, and an algorithm represents a systematic method to describe the strategy mechanism for solving a problem. That is to say, the establishment of an algorithm that can obtain the required output within a limited time for a certain standard input needs to use a large amount of basic data as a basis. Pest control is to reduce or prevent pathogenic microorganisms and pests from harming crops or humans and animals. By taking certain measures in a timely manner, the law of outbreaks of pests and diseases can be obtained by analyzing past data. [0003] At present, in the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06F16/29G06T17/00
CPCG06F16/29G06T17/00G06T2207/10028G06V20/64
Inventor 孟晋平宋琳孙兵李雁冰马洪双
Owner 太原市晋阳湖管理处
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