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Launching Point Estimation Using Inverse First-Order Pitch Programming

open access: yesMathematics
This paper presents an estimation of the launching points of unmanned aerial vehicles (UAVs) equipped with boosters. When UAVs are detected and tracked by sensors such as radars, the fast identification of vehicle launching points is needed for air ...
Sungjin Cho   +2 more
doaj   +1 more source

A Multi-Scale Covariance Matrix Descriptor and an Accurate Transformation Estimation for Robust Point Cloud Registration

open access: yesApplied Sciences
This paper presents a robust point cloud registration method based on a multi-scale covariance matrix descriptor and an accurate transformation estimation.
Fengguang Xiong   +6 more
doaj   +1 more source

Nonparametric Change-Point Estimation

open access: yesThe Annals of Statistics, 1988
Consider a sequence of independent random variables $\{X_i: 1 \leq i \leq n\}$ having cdf $F$ for $i \leq \theta n$ and cdf $G$ otherwise. A class of strongly consistent estimators for the change-point $\theta \in (0, 1)$ is proposed. The estimators require no knowledge of the functional forms or parametric families of $F$ and $G$. Furthermore, $F$ and
openaire   +3 more sources

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