732 search results - page 66 / 147 » Testing Geometric Convexity |
CGF
2002
13 years 10 months ago
2002
In this paper, we describe a method for cloth animation in real-time. The algorithm works in a hybrid manner exploiting the merits of both the physical-based and geometric deforma...
CVGIP
2008
13 years 9 months ago
2008
Volumetric data, such as output from CT scans or laser range scan processing methods, often have isosurfaces that contain topological noise--small handles and holes that are not p...
ACCV
2010
Springer
13 years 5 months ago
2010
Springer
In this paper, we present an efficient algorithm for 3D object recognition in presence of clutter and occlusions in noisy, sparse and unsegmented range data. The method uses a robu...
JAM
2010
13 years 5 months ago
2010
This paper is devoted to the identification of the unknown smooth coefficient c entering the hyperbolic equation c(x)2 t u-u = 0 in a bounded smooth domain in Rd from partial (on ...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
This paper deals with the performance evaluation of three object invariant descriptors : Hu moments, Zernike moments and Fourier-Mellin descriptors. Experiments are conducted on a...