.png){kind=icon}
返回
High resolution position measurement from dispersed reference interferometry using template matching
.png){kind=icon}
OA
AI
DOI：10.1364/OE.24.010103.png)
.png){kind=icon}
.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
This paper describes a method to extract high resolution position data from a dispersed reference interferometry (DRI) by applying a template matching technique to the acquired spectral interferograms. Calculation of the correlation coefficient between windowed spectral interferograms acquired from the DRI apparatus and a set of numerically calculated template interferograms allows the absolute determination of position with nanometer resolution. Both the operating principle of the DRI apparatus and implementation of the template matching method is presented. Experimental validation of the method is provided through the demonstration of position tracking and an assessment of linearity, repeatability and noise performance. Published by The Optical Society under the terms of the Creative Commons Attribution 4.0 License.
Keyword:
VIRTUAL REFERENCE INTERFEROMETRY
WAVELET-TRANSFORM ANALYSIS
SPECTRAL INTERFEROGRAMS
DISTANCE
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
3.3
论文数:
6.1W
被引数:
14.3W
机构
引用论文
Wavelet-transform analysis for group delay extraction of white light spectral interferograms.png)
OPTICS EXPRESS
OAAI
OPTICS EXPRESSIF3.3
OAAI分享收藏Characterizing short disperision-length fiber via dispersive virtual reference interferometryOPTICS EXPRESSOAAI
OPTICS EXPRESSIF3.3
OAAI分享收藏High resolution group refractive index measurement by broadband supercontinuum interferometry and wavelet-transform analysisOPTICS EXPRESSOAAI
OPTICS EXPRESSIF3.3
OAAI分享收藏Dispersive white-light interferometry for absolute distance measurement with dielectric multilayer systems on the targetOPTICS LETTERS
OPTICS LETTERSIF3.3
PREAI
分享收藏Between Freedom and Abandonment: Social Representations of Free-Roaming Donkeys in the Brazilian NortheastAnthrozoösOAAI
AnthrozoösIF0
OAAI分享收藏 没有更多内容
没有更多内容