591 search results - page 19 / 119 » Computing fundamental groups from point clouds |
ACCV
2010
Springer
14 years 5 months ago
2010
Springer
We present a 3D, probabilistic object-surface model, along with mechanisms for probabilistically integrating unregistered 2.5D views into the model, and for segmenting model instan...
SDM
2008
SIAM
15 years 5 days ago
2008
SIAM
We define and solve the problem of "distribution classification", and, in general, "distribution mining". Given n distributions (i.e., clouds) of multi-dimensi...
SIGGRAPH
2010
ACM
15 years 3 months ago
2010
ACM
We introduce an interactive tool which enables a user to quickly assemble an architectural model directly over a 3D point cloud acquired from large-scale scanning of an urban scen...
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IROS
2008
IEEE
15 years 5 months ago
2008
IEEE
— A very fast but nevertheless accurate approach for surface extraction from noisy 3D point clouds is presented. It consists of two parts, namely a plane fitting and a polygonal...
ICCV
1995
IEEE
15 years 2 months ago
1995
IEEE
The fundamental matrix is a basic tool in the analysis of scenes taken with two uncalibrated cameras, and the 8-point algorithm is a frequently cited method for computing the fund...