Vision system for surface roughness and surface defect measurement

Ruipeng Guo; Dongliang Bian

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Vision system for surface roughness and surface defect measurement

机译：表面粗糙度和表面缺陷测量的视觉系统

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摘要

A vision system for surface roughness and surface defect measurement is introduced. This system applies two cameras for capturing the laser pattern and scattering images simultaneously. Three features are extracted from the scattering images to characterize the surface roughness. The light pattern images are processed to locate the defect and compute the size of the defect. Some experiments have been performed, and the experimental results verify the feasibility of the method.

机译：介绍了表面粗糙度和表面缺陷测量的视觉系统。该系统适用于同时捕获激光图案和散射图像的两个相机。从散射图像中提取三个特征以表征表面粗糙度。将光图案图像处理以定位缺陷并计算缺陷的尺寸。已经进行了一些实验，实验结果验证了该方法的可行性。

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来源
《Optical engineering》 |2019年第6期|064103.1-064103.5|共5页
作者
Ruipeng Guo; Dongliang Bian;
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作者单位

Nanjing University of Aeronautics and Astronautics College of Automation Engineering Nanjing China;

Nanjing University of Aeronautics and Astronautics College of Automation Engineering Nanjing China;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类
关键词
optical measurement; surface roughness; surface defect; light scattering;

机译：光学测量;表面粗糙度;表面缺陷;光散射;

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专利

1. Vision system for surface roughness and surface defect measurement [J] . Ruipeng Guo, Dongliang Bian Optical engineering . 2019,第6期

机译：用于表面粗糙度和表面缺陷测量的视觉系统
2. Surface Roughness Measurement of Parts Manufactured by FDM Process using Light Sectioning Vision System [J] . A. S. Kelkar, N. N. Kumbhar, A. V. Mulay Journal of The institution of engineers (India), Series C . 2018,第4期

机译：使用光切断视觉系统通过FDM工艺制造的零件的表面粗糙度测量
3. Hybrid vision system for online measurement of surface roughness [J] . Gui Yun Tian, Rong-Sheng Lu Journal of the Optical Society of America, A. Optics, image science, and vision . 2006,第12期

机译：用于在线测量表面粗糙度的混合视觉系统
4. Roughness and defect characterization of optical surfaces by light-scattering measurements [C] . Horst Truckenbrodt, Angela Duparre, Uwe Schuhmann Conference on specification and measurement of optical systems . 1993

机译：光散射测量光学表面的粗糙度和缺陷表征
5. ALKALI-HALIDE CRYSTAL SURFACES: MEASUREMENTS AND MODELING OF ADSORBATE MOTIONS AND REACTIONS AT SURFACE DEFECTS. [D] . BJORKLUND, ROBERT BRUCE. 1976

机译：碱金属卤化物晶体表面：表面缺陷处吸附物运动和反应的测量和建模。
6. Optimization of Cutting Data and Tool Inclination Angles During Hard Milling with CBN Tools Based on Force Predictions and Surface Roughness Measurements [O] . Andrzej Matras, Wojciech Zębala 2020

机译：基于力预测和表面粗糙度测量的CBN刀具硬铣削过程中的切削数据和刀具倾斜角的优化
7. Vision based system for surface roughness characterisation of milled surfaces using speckle line images [O] . S I Mohamed Suhail, J Mahashar Ali, H Siddhi Jailani, 2018

机译：散斑线图像铣削表面的表面粗糙度表征的基于视觉系统
8. Evaluation,Revision and Application of the NBS Stylus/Computer System for Surface Roughness Measurement:Minicomputer Software. [R] . teague, e. clayton 1976

机译：NBs用于表面粗糙度测量的测针/计算机系统的评估，修订和应用：小型机软件。

Vision system for surface roughness and surface defect measurement

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