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Testing method, device and testing equipment for corn stalk

A detection method, corn technology, applied in image analysis, image enhancement, instruments, etc., can solve the problem of high false detection rate, achieve the effects of reducing false detection rate, accelerating learning efficiency, and high visualization effect

Inactive Publication Date: 2019-03-15
江苏省无线电科学研究所有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In view of this, the embodiment of the present invention provides a detection method, device and detection equipment of corn tassels to solve the problem of high false detection rate of corn tassel detection methods in the prior art

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  • Testing method, device and testing equipment for corn stalk
  • Testing method, device and testing equipment for corn stalk
  • Testing method, device and testing equipment for corn stalk

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Embodiment Construction

[0058] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0059] According to an embodiment of the present invention, an embodiment of a method for detecting tassels of corn is provided. It should be noted that the steps shown in the flowcharts of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and , although a logical order is shown in the flowcharts...

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Abstract

The invention discloses a detection method, a device and a detection device of a corn stalk. The method comprises the following steps: obtaining an image of the corn to be detected; Inputting the cornimage to be detected into a preset network model; Wherein, the preset network model is obtained by using a convolution neural network to train sample images of several corn stalks; The convolution neural network comprises at least one convolution layer, at least one activation layer, at least one pooling layer and at least one full connection layer. Detecting the corn stalk in the corn image to be detected based on the preset network model; Output Detection Effect Image. This method takes the sample image of corn tassels under the farmland as the object, The preset network model based on theimage feature detection of corn stalks is established by using the image features of corn stalks in the sample images. The preset network model can accurately detect the corn stalks in the corn imagesto be detected, which greatly reduces the false detection rate of corn stalks.

Description

technical field [0001] The invention relates to the technical field intersecting image processing and agricultural meteorological observation, in particular to a detection method, device and detection equipment of corn tassels. Background technique [0002] Corn is one of the main food crops in my country and has a wide range of planting areas. In order to improve the yield and quality of corn, it is necessary to understand its growth and development process, and analyze the relationship between its growth and development, climate and soil fertility, so as to better provide good growth conditions for the growth and development of corn. [0003] Maize tasseling period marks the transformation of corn from vegetative growth to reproductive growth. It is the most critical period for determining corn yield. Corn tassels are an important symbol of corn tassering period. Judging whether the image contains tassels is the main basis for judging whether corn has entered the tassering...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00
CPCG06T7/0012G06T2207/20081G06T2207/20084G06T2207/30188
Inventor 许立兵韩冰杨玉辉周振孙立新张玉华吴明佶
Owner 江苏省无线电科学研究所有限公司
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