Reconstruction of General Curves, Using Factorization and Bundle Adjustment
作者：Rikard Berthilsson, Kalle Åström, Anders Heyden
摘要
In this paper, we extend the notion of affine shape, introduced by Sparr, from finite point sets to curves. The extension makes it possible to reconstruct 3D-curves up to projective transformations, from a number of their 2D-projections. We also extend the bundle adjustment technique from point features to curves.
论文关键词：curves, structure from motion, 3D, affine shape, proximity measure, bundle adjustment, error analysis
论文评审过程：
论文官网地址：https://doi.org/10.1023/A:1011104020586
