Estimation of Rigid Motion Parameters Using Moment Covariance Matrix

Abstract

The estimation of rigid motion parameters has been investigated using Fourier transform and iterative techniques for over two decades. But the numerical efficiency remains a challenge. Especially for 3D case, there is no any analytical algorithm. In this work, we propose to use the moment covariance matrix to estimate the orthogonal transform (i.e., rigid… (More)

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Cite this paper

@inproceedings{Zhang2001EstimationOR, title={Estimation of Rigid Motion Parameters Using Moment Covariance Matrix}, author={Chi Zhang and Jiangsheng You and Ming Zhang and Patrick Wang}, year={2001} }