Reconstruction of 3D-Curves from 2D-Images Using Affine Shape Methods for Curves
(1997) IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 1997 p.476-481- Abstract
- In this paper, we propose an algorithm for doing reconstruction of general 3D-curves from a number of 2D-images taken by uncalibrated cameras. No point correspondences between the images are assumed. The curve and the view points are uniquely reconstructed, modulo common projective transformations and the point correspondence problem is solved. Furthermore, the algorithm is independent of the choice of coordinates, as it is based on orthogonal projections and aligning subspaces. The algorithm is based on an extension of affine shape of finite point configurations to more general objects.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/787203
- author
- Berthilsson, Rikard LU and Åström, Karl LU
- organization
- publishing date
- 1997
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- Algorithms, Image quality, Image enhancement, Mathematical transformations
- host publication
- [Host publication title missing]
- pages
- 476 - 481
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 1997
- conference location
- San Juan, Puerto Rico
- conference dates
- 1997-06-17 - 1997-06-19
- external identifiers
-
- scopus:0030647285
- ISSN
- 1063-6919
- DOI
- 10.1109/CVPR.1997.609368
- language
- English
- LU publication?
- yes
- id
- 5ec252a5-62f3-4ee1-b2de-7d85307ae44d (old id 787203)
- alternative location
- http://ieeexplore.ieee.org/iel3/4821/13322/00609368.pdf?tp=&arnumber=609368&isnumber=13322
- date added to LUP
- 2016-04-01 16:15:40
- date last changed
- 2022-01-28 18:28:32
@inproceedings{5ec252a5-62f3-4ee1-b2de-7d85307ae44d, abstract = {{In this paper, we propose an algorithm for doing reconstruction of general 3D-curves from a number of 2D-images taken by uncalibrated cameras. No point correspondences between the images are assumed. The curve and the view points are uniquely reconstructed, modulo common projective transformations and the point correspondence problem is solved. Furthermore, the algorithm is independent of the choice of coordinates, as it is based on orthogonal projections and aligning subspaces. The algorithm is based on an extension of affine shape of finite point configurations to more general objects.}}, author = {{Berthilsson, Rikard and Åström, Karl}}, booktitle = {{[Host publication title missing]}}, issn = {{1063-6919}}, keywords = {{Algorithms; Image quality; Image enhancement; Mathematical transformations}}, language = {{eng}}, pages = {{476--481}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, title = {{Reconstruction of 3D-Curves from 2D-Images Using Affine Shape Methods for Curves}}, url = {{http://dx.doi.org/10.1109/CVPR.1997.609368}}, doi = {{10.1109/CVPR.1997.609368}}, year = {{1997}}, }