General Deformations of Point Configurations Viewed By a Pinhole Model Camera

被引：0

作者：

Yirmeyahu Kaminski

Michael Werman

机构：

[1] Holon Institute of Technology,Department of Mathematics

[2] The Hebrew University of Jerusalem,School of Computer Sciences and Engineering

来源：

Journal of Mathematical Imaging and Vision | 2023年 / 65卷

关键词：

Multiple-view geometry; Deformation; Dynamic scenes; Structure from motion;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This paper is a theoretical study of the non-rigid structure from motion problem: what can be computed from a monocular view of a parametrically deforming set of points? We treat various variations of this problem for 3D affine and general smooth deformations (under some mild technical restrictions) with either a calibrated or an uncalibrated camera. We show that in general at least three images related by quasi-identical deformations are needed to have a finite set of solutions to the points’ structure.

引用

页码：631 / 643

页数：12

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