Publication Type

Conference Proceeding Article

Version

publishedVersion

Publication Date

6-2015

Abstract

Most conventional structure-from-motion (SFM) techniques require camera pose estimation before computing any scene structure. In this work we show that when combined with single/multiple homography estimation, the general Euclidean rigidity constraint provides a simple formulation for scene structure recovery without explicit camera pose computation. This direct structure estimation (DSE) opens a new way to design a SFM system that reverses the order of structure and motion estimation. We show that this alternative approach works well for recovering scene structure and camera poses from sideway motion given planar or general man-made scenes.

Discipline

Computer and Systems Architecture

Research Areas

Data Science and Engineering

Publication

Proceedings of the 28th IEEE Conference on Computer Vision and Pattern Recognition: CVPR 2015, Boston, June 7-12

First Page

2655

Last Page

2663

ISBN

9781467369640

Identifier

10.1109/CVPR.2015.7298881

Publisher

IEEE

City or Country

Boston

Additional URL

https://doi.org/10.1109/CVPR.2015.7298881

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