287 search results - page 20 / 58 » Reconstructing Surfaces Using Anisotropic Basis Functions |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper, we apply supershapes and R-functions to surface recovery from 3D data sets. Individual supershapes are separately recovered from a segmented mesh. R-functions are u...
FIMH
2011
Springer
12 years 11 months ago
2011
Springer
Abstract. Recent developments on the 320 multi-detector CT technologies have made the volumetric acquisition of 4D high resolution cardiac images in a single heart beat possible. I...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
This paper analyses the reconstruction of a 3-D scene from multiple images. The proposed approach uses a voxel representation for initializing an implicit radial basis function (R...
DAGM
2010
Springer
13 years 5 months ago
2010
Springer
We present a novel method for 3D reconstruction of urban scenes extending a recently introduced heightmap model. Our model has several advantages for 3D modeling of urban scenes: i...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a new approach to reconstruct the shape of a 3D object or scene from a set of calibrated images. The central idea of our method is to combine the topological flexibilit...