Effect of Point Configurations on Parameter Estimation Analysis of Circles

Authors :: Tao Fang
Paul Schonfeld
Zhanfeng Song
Jun Li
Source :: Journal of Surveying Engineering. 147
Publication Year :: 2021
Publisher :: American Society of Civil Engineers (ASCE), 2021.
Abstract: The Fisher Information Matrix (FIM) determinant and the precision of the circle parameters are derived for generic configurations with n data points. The conditions for maximizing the FIM d...

Subjects :: 010504 meteorology & atmospheric sciences
Estimation theory
Quantitative Biology::Molecular Networks
020101 civil engineering
02 engineering and technology
01 natural sciences
0201 civil engineering
symbols.namesake
Data point
symbols
Applied mathematics
Point (geometry)
Fisher information
Astrophysics::Galaxy Astrophysics
0105 earth and related environmental sciences
Civil and Structural Engineering
Mathematics

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