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Nematode recognition system and nematode recognition method

A recognition system and recognition method technology, applied in image data processing, microscopy, optics, etc., can solve the problems of time-consuming and labor-intensive recognition rate, cumbersome recognition methods, etc., and achieve the effect of simple and fast recognition methods

Active Publication Date: 2016-03-16
TSINGHUA UNIV
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Problems solved by technology

[0005] The purpose of the present invention is to provide a nematode identification system and a nematode identification method to solve the problems of cumbersome identification methods, time-consuming and labor-intensive identification and low identification rate in the prior art nematode identification technology

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  • Nematode recognition system and nematode recognition method
  • Nematode recognition system and nematode recognition method

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Embodiment Construction

[0062] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0063] It should be noted that the drawings provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the drawings rather than the number, shape and size of the compon...

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Abstract

The invention provides a nematode recognition system and a nematode recognition method. The nematode recognition method comprises steps: a nematode culture dish with nematodes cultivated is configured on an object stage; a digital microscope is used for observing the nematodes in the nematode culture dish and acquiring nematode image information capable of meeting image recognition requirements; and a control terminal carries out image recognition on the nematode image information. The third step further comprises sub steps: gray processing is carried out on the nematode image information; smooth processing is carried out on the nematode image information after gray processing; and adaptive threshold processing and contour extracting are carried out on the nematode image information after smooth processing to recognize nematodes in the nematode image information. Compared with the prior art, the method has the advantages that the recognition method is simple and quick, the nematode recognition rate is high, universality is good, popularization and application are facilitated, recognition in an environment with hybrid bacteria and uneven illumination can be carried out, and the like.

Description

technical field [0001] The invention belongs to the field of biomedicine, and in particular relates to a nematode identification system and a nematode identification method. Background technique [0002] Caenorhabditis elegans (Caenorhabditis legans) is a non-toxic, harmless, non-parasitic (can survive independently) nematode, and its adult length is about 1 mm, with a transparent body and a slender body. As the first multicellular organism whose whole genome has been sequenced, Caenorhabditis elegans (hereinafter referred to as C. elegans) is widely used as a model organism in biological research. [0003] The significance of nematodes to biological research also means the need for the operation of nematode identification. At present, many laboratories still rely on digital microscopes to manually identify nematodes. On the one hand, manual identification of nematodes is very energy-consuming, and on the other hand, the efficiency is not high. . [0004] Furthermore, thos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B21/36G06T7/00
CPCG02B21/367G06T2207/10056
Inventor 徐葳李越曲嘉楠王永才宋磊
Owner TSINGHUA UNIV
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