DocumentCode
344054
Title
Inherent two-way ambiguity in 2D projective reconstruction from three uncalibrated 1D images
Author
Quan, Long
Author_Institution
CNRS, Montbonnot, France
Volume
1
fYear
1999
fDate
1999
Firstpage
344
Abstract
It is shown that there always exists a two-way ambiguity for 2D projective reconstruction from three uncalibrated 1D views independent of the number of point correspondences. It is also shown that the two distinct projective reconstructions are exactly related by a quadratic transformation with the three camera centers as the fundamental points. The unique reconstruction exists only for the case where the three camera centers are aligned. The theoretical results are demonstrated on numerical examples
Keywords
image reconstruction; 1D images; projective reconstruction; quadratic transformation; two-way ambiguity; unique reconstruction; Cameras; Charge coupled devices; Charge-coupled image sensors; Electrical capacitance tomography; Geometry; Image reconstruction; Laser modes; Read only memory; Tensile stress; World Wide Web;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Vision, 1999. The Proceedings of the Seventh IEEE International Conference on
Conference_Location
Kerkyra
Print_ISBN
0-7695-0164-8
Type
conf
DOI
10.1109/ICCV.1999.791240
Filename
791240
Link To Document