.png){kind=icon}
返回
Error correcting coding-theory for structured light illumination systems
.png){kind=icon}
PRE
AI
DOI：10.1016/j.optlaseng.2017.02.002.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
Intensity discrete structured light illumination systems project a series of projection patterns for the estimation of the absolute fringe order using only the temporal grey-level sequence at each pixel. This work proposes the Ilse of error-correcting codes for pixel-wise correction of measurement errors. The use of an error correcting code is advantageous in many ways: it allows reducing the effect of random intensity noise, it corrects outliners near the border of the fringe commonly present when using intensity discrete patterns, and it provides a robustness in case of severe measurement errors (even for burst errors where whole frames are lost). The latter aspect is particular interesting in environments with varying ambient light as well as in critical safety applications as e.g. monitoring of deformations of components in nuclear power plants, where a high reliability is ensured even in case of short measurement disruptions. A special form of burst errors is the so-called salt and pepper noise, which can largely be removed with error correcting codes using only the information of a given pixel. The performance of this technique is evaluated using both simulations and experiments.
Keyword:
Structured light illumination
Absolute surface measurements
313 scanner
Grey level coding
Reed-Solomon code
Error correcting coding theory
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:
3.7
论文数:
7.3K
被引数:
1.7W
机构
引用论文
Overexploitation of marine species and its consequences for terrestrial biodiversity along coasts
PREAI
分享收藏Flexible 3D shape measurement using projector defocusing: extended measurement range.png)
OPTICS LETTERS
OAAI
OPTICS LETTERSIF3.3
OAAI分享收藏Improvements to filterbank and delta learning within a deep neural network framework深度神经网络框架内滤波器组与差分学习的改进
PREAI
分享收藏分享收藏Highly Regio- and Stereoselective Allylation of α-Diketones via the Fluorosilicate RouteSynthesis
SynthesisIF0
PREAI
分享收藏分享收藏Pixel-wise absolute phase unwrapping using geometric constraints of structured light systemOPTICS EXPRESS
OAAI
OPTICS EXPRESSIF3.3
OAAI分享收藏
查看更多内容