Solving the PnP Problem with Anisotropic Orthogonal Procrustes Analysis
In this paper we formulate the Perspective-n-Point (a.k.a. exterior orientation) problem in terms of an instance of the an isotropic orthogonal Procrustes problem, and derive its solution. Experiments with synthetic and real data demonstrate that our method reaches the best trade-off between speed a...
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Published in | 2012 Second International Conference on 3D Imaging, Modeling, Processing, Visualization & Transmission pp. 262 - 269 |
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Main Authors | , , |
Format | Conference Proceeding |
Language | English |
Published |
IEEE
01.10.2012
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Subjects | |
Online Access | Get full text |
ISBN | 1467344702 9781467344708 |
ISSN | 1550-6185 |
DOI | 10.1109/3DIMPVT.2012.40 |
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Summary: | In this paper we formulate the Perspective-n-Point (a.k.a. exterior orientation) problem in terms of an instance of the an isotropic orthogonal Procrustes problem, and derive its solution. Experiments with synthetic and real data demonstrate that our method reaches the best trade-off between speed and accuracy. The MATLAB code reported in the paper testifies that it is also exceedingly simple to implement. |
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ISBN: | 1467344702 9781467344708 |
ISSN: | 1550-6185 |
DOI: | 10.1109/3DIMPVT.2012.40 |