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An Efficient Closed Form Solution to the Absolute Orientation Problem for Camera with Unknown Focal Length
In this paper we propose an efficient closed form solution to the absolute orientation problem for cameras with an unknown focal length, from two 2D–3D point correspondences and the camera position. The problem can be decomposed into two simple sub-problems and can be solved with angle constraints....
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8512203/ https://www.ncbi.nlm.nih.gov/pubmed/34640798 http://dx.doi.org/10.3390/s21196480 |