163 search results - page 20 / 33 » l1-Sparse reconstruction of sharp point set surfaces |
ICPR
2008
IEEE
15 years 3 months ago
2008
IEEE
The problem to reconstruct a surface given a finite set of boundary points is of growing interest, e.g. in the context of laser range images. While a lot of heuristic methods hav...
102
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SIBGRAPI
2003
IEEE
15 years 2 months ago
2003
IEEE
Creating models of real scenes is a complex task for which the use of traditional modelling techniques is inappropriate. For this task, laser rangefinders are frequently used to s...
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
Lidar waveforms are 1D signal consisting of a train of echoes where each of them correspond to a scattering target of the Earth surface. Modeling these echoes with the appropriate...
CVPR
2005
IEEE
15 years 11 months ago
2005
IEEE
The problem of feature-based surface reconstruction is considered in this paper. Our main contribution is the ability to handle visibility constraints, obtained from the projectio...
CVPR
2010
IEEE
15 years 3 months ago
2010
IEEE
Interest point-based multiview 3D reconstruction and calibration methods have been very successful in select applications but are not applicable when an abundance of feature point...