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使用手持式扫描仪自动测量种子的几何参数

Xia Huang1,2, Fengbo Zhu3, Xiqi Wang4

  • 1School of Electronic Engineering, Chengdu Technological University, Chengdu 611730, China.

Sensors (Basel, Switzerland)
|September 28, 2024
PubMed
概括

本研究介绍了一种使用3D激光扫描测量种子几何参数的自动化方法. 这种新的方法准确地提取了33种种子表型,有助于植物育种和物种识别.

关键词:
三维模型是3D模型.手持式扫描仪手持式扫描仪参数测量的参数测量一个点云,一个点云.种子种子种子种子种子.

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Scanning Electron Microscopy01:07

Scanning Electron Microscopy

A scanning electron microscope (SEM) is used to study the surface features of a sample by using an electron beam that scans the sample surface in a two-dimensional manner. Typically, areas between ~1 centimeter to 5 micrometers in width can be imaged. SEM can be used to image bacteria, viruses, tissues as well as larger samples like insects. Conventional SEM gives a magnification ranging from 20X to 30,000X and spatial resolution of 50 to 100 nanometers.
Fundamental Principles
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