Design of and Error Analysis on Image-Based Omnipotence Tool-Microscope
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Design of and Error Analysis on Image-Based Omnipotence Tool-Microscope
基于图像的万能工具显微镜设计及误差分析
Issue 3, Pages: 263-267(2006)
作者机构:
哈尔滨理工大学测控技术与通信工程学院
作者简介:
基金信息:
DOI:
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Published:2006
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于晓洋, 胡霞珍, 王竹萍. Design of and Error Analysis on Image-Based Omnipotence Tool-Microscope[J]. 2006, (3): 263-267.
DOI:
于晓洋, 胡霞珍, 王竹萍. Design of and Error Analysis on Image-Based Omnipotence Tool-Microscope[J]. 2006, (3): 263-267.DOI:
Design of and Error Analysis on Image-Based Omnipotence Tool-Microscope
摘要
针对原有万能工具显微镜的缺点
提出一种基于图像的万能工具显微镜改进方法.该方法采用电荷耦合器件CCD(Charge Coup led D ev ices)图像技术
可大大提高测量精度并降低操作人员的劳动强度.本文给出测量系统的结构和工作原理
建立了系统数学模型
进行了系统误差分析并完成系统设计.该测量系统测量范围为200 mm×100 mm
其测量精度可达到1μm.
Abstract
To overcome the disadvantages of existing omnipotence tool-microscopes
this paper has presented an ameliorative method based on image measurement technology.It adopts CCD(Charge Coupled Devices) image measurement technology and greatly improves measurement precision and reduces operation intensity.After presenting the structure and working principles of the measuring system
this paper has established the system mathematic model and made an analysis on system error.The system designed has a measuring scale of 200 mm×100 mm and precision of 1 μm.
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references
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