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- Title
An Atlas for the Pinhole Camera.
- Authors
Agarwal, Sameer; Duff, Timothy; Lieblich, Max; Thomas, Rekha R.
- Abstract
We introduce an atlas of algebro-geometric objects associated with image formation in pinhole cameras. The nodes of the atlas are algebraic varieties or their vanishing ideals related to each other by projection or elimination and restriction or specialization, respectively. This atlas offers a unifying framework for the study of problems in 3D computer vision. We initiate the study of the atlas by completely characterizing a part of the atlas stemming from the triangulation problem. We conclude with several open problems and generalizations of the atlas.
- Subjects
PINHOLE cameras; COMPUTER vision; ATLASES
- Publication
Foundations of Computational Mathematics, 2024, Vol 24, Issue 1, p227
- ISSN
1615-3375
- Publication type
Article
- DOI
10.1007/s10208-022-09592-6