352 search results - page 53 / 71 » 3D Computational Steering with Parametrized Geometric Object... |
SMI
2010
IEEE
14 years 7 months ago
2010
IEEE
—Volumetric parameterization plays an important role for geometric modeling. Due to the complicated topological nature of volumes, it is much more challenging than the surface ca...
PG
1999
IEEE
15 years 1 months ago
1999
IEEE
The trivariate tensor-product B-spline solid is a direct extension of the B-spline patch and has been shown to be useful in the creation and visualization of free-form geometric s...
ECCV
2010
Springer
14 years 9 months ago
2010
Springer
Many successful feature detectors and descriptors exist for 2D intensity images. However, obtaining the same effectiveness in the domain of 3D objects has proven to be a more elusi...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we propose a new method to integrate multiview normal fields using level sets. In contrast with conventional normal integration algorithms used in shape from shadin...
CVIU
2006
14 years 9 months ago
2006
We present a framework for categorical shape recognition. The coarse shape of an object is captured by a multiscale blob decomposition, representing the compact and elongated part...