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Rice tillering stage identification method and terminal equipment

A recognition method and tillering stage technology, which is applied in character and pattern recognition, instruments, computer parts, etc., can solve the problems of not being able to identify rice tillering stage objectively and accurately, and high subjectivity

Pending Publication Date: 2019-07-02
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a rice tillering stage identification method and terminal equipment to solve the problem in the prior art that observation by naked eyes is required, which is highly subjective and cannot be objectively and accurately identified rice tillering stage

Method used

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  • Rice tillering stage identification method and terminal equipment
  • Rice tillering stage identification method and terminal equipment
  • Rice tillering stage identification method and terminal equipment

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Embodiment Construction

[0029] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0030] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.

[0031] see figure 1 , figure 1 It is a schematic flowchart of a rice tillering stage identification method provided by an embodiment of the present invention. Such as figure 1 Shown, in this embodiment, rice tillering stage identification method can comprise the fol...

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Abstract

The invention is applicable to the technical field of image detection, and provides a rice tillering stage recognition method and terminal equipment, and the method comprises the steps: obtaining an image of rice to be recognized, and converting the image of the rice to be recognized into a gray level image of the rice to be recognized; performing crop segmentation on the gray level image of the to-be-identified rice to obtain the coverage of the to-be-identified rice; if the coverage of the to-be-identified rice is greater than or equal to the preset coverage, determining whether the to-be-identified rice enters a tillering stage based on the trained convolutional neural network model and the gray level image of the to-be-identified rice; if the coverage degree of the rice to be identified is smaller than the preset coverage degree, determining that the rice to be identified does not enter the tillering stage, so the rice tillering stage can be intelligently identified, manual participation is not needed, and whether the rice enters the tillering stage or not can be objectively, rapidly and accurately determined.

Description

technical field [0001] The invention belongs to the technical field of image detection, and in particular relates to a rice tillering stage identification method and terminal equipment. Background technique [0002] The development period of rice will go through the stages of transplanting, greening, tillering, jointing, booting, heading, milk maturity and maturity. The tillering stage is an important period to take measures to promote and control the number of tillers, establish a reasonable population structure, and grow the root system, which can determine the final yield of rice. Therefore, it is very important to identify the tillering stage of rice in time. [0003] The traditional rice tillering stage is determined by manual observation. This method needs to be observed by naked eyes, which is very subjective and cannot objectively and accurately identify the rice tillering stage. Contents of the invention [0004] Embodiments of the present invention provide a ric...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62
CPCG06V20/00G06F18/214
Inventor 王健宗刘奡智
Owner PING AN TECH (SHENZHEN) CO LTD
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