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Reconstruction of 3D-Curves from 2D-Images Using Affine Shape Methods for Curves

Berthilsson, Rikard LU and Åström, Karl LU (1997) IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 1997 In [Host publication title missing] 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:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
Algorithms, Image quality, Image enhancement, Mathematical transformations
in
[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
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
2008-03-31 16:30:56
date last changed
2017-06-04 04:21:58
@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},
  keyword      = {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},
  year         = {1997},
}