190 search results - page 11 / 38 » Structure and Motion from Uncalibrated Catadioptric Views |
ICCV
2005
IEEE
16 years 1 months ago
2005
IEEE
This paper presents geometric invariants of points and their applications under central catadioptric camera model. Although the image has severe distortions under the model, we es...
103
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CVPR
2008
IEEE
2008
IEEE
Quasi-perspective projection with applications to 3D factorization from uncalibrated image sequences
16 years 1 months ago
The paper addresses the problem of factorization-based 3D reconstruction from uncalibrated image sequences. We propose a quasi-perspective projection model and apply the model to ...
90
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ECCV
2004
Springer
16 years 1 months ago
2004
Springer
Estimation of camera motion and structure of rigid objects in the 3D world from multiple camera images by bundle adjustment is often performed by iterative minimization methods due...
101
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ECCV
2010
Springer
15 years 24 days ago
2010
Springer
We present a novel variational method for the simultaneous estimation of dense scene flow and structure from stereo sequences. In contrast to existing approaches that rely on a ful...
107
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ICPR
2002
IEEE
16 years 24 days ago
2002
IEEE
We present the theory behind a novel unsupervised method for discovering quasi-static objects, objects that are stationary during some interval of observation, within image sequen...