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
Citation
JIANG, Nianjuan; LIN, Wen-yan; DO, Minh N.; and LU, Jiangbo.
Direct structure estimation for 3D reconstruction. (2015). Proceedings of the 28th IEEE Conference on Computer Vision and Pattern Recognition: CVPR 2015, Boston, June 7-12. 2655-2663.
Available at: https://ink.library.smu.edu.sg/sis_research/4808
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.
Additional URL
https://doi.org/10.1109/CVPR.2015.7298881