992 search results - page 112 / 199 » Anamorphic 3D geometry |
ICCV
1995
IEEE
14 years 1 months ago
1995
IEEE
This paper studies the geometry of multi-image perspective projection and the matching constraints that this induces on image measurements. The combined image projections define ...
ICPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Over the last several years, a new probabilistic representation for 3-d volumetric modeling has been developed. The main purpose of the model is to detect deviations from the norm...
DGCI
2006
Springer
14 years 1 months ago
2006
Springer
A sequential algorithm for computing the distance map using distances based on neighbourhood sequences (of any length) in the 2D square grid; and 3D cubic, face-centered cubic, and...
3DOR
2008
14 years 15 days ago
2008
We present a new 3D shape descriptor based on conformal geometry. Our descriptor is invariant under non-rigid quasi-isometric transformations, such as pose changes of articulated ...
DGCI
2003
Springer
14 years 3 months ago
2003
Springer
We use a mathematical morphology approach to compute the surface and curve skeletons of a 3D object. We focus on the behaviour of the surface skeleton, in particular the reversibil...