Methods for Optical Shape Measurement and their Measurement Uncertainty

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F14%3A33151763" target="_blank" >RIV/61989592:15310/14:33151763 - isvavai.cz</a>
Result on the web
<a href="http://www.tandfonline.com/doi/pdf/10.1080/15599612.2014.942929" target="_blank" >http://www.tandfonline.com/doi/pdf/10.1080/15599612.2014.942929</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/15599612.2014.942929" target="_blank" >10.1080/15599612.2014.942929</a>

Result language
angličtina
Original language name
Methods for Optical Shape Measurement and their Measurement Uncertainty
Original language description
There is a wide spectrum of optical 3-D sensors based on only a few basic principles. We calculate the measurement uncertainty for several "paradigm" methods, by means of the Cramer-Rao lower bound. It turns out that when all other sources of noise are neglected, the shot noise becomes the ultimate limit of the measurement uncertainty and the measurement uncertainty can be traced back to a Heisenberg uncertainty product. Consequently, making one of the factors uncertain, the other factor will become more precise. The different methods vary only by the way how this "uncertainty" is generated.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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