12257 search results - page 2104 / 2452 » Analysis of Algorithms |
143
Voted
SECON
2007
IEEE
15 years 10 months ago
2007
IEEE
—We consider surveillance applications in which sensors are deployed in large numbers to improve coverage fidelity. Previous research has studied how to select active sensor cov...
136
click to vote
SMI
2007
IEEE
15 years 10 months ago
2007
IEEE
We address the 3D object retrieval problem using multivariate density-based shape descriptors. Considering the fusion of first and second order local surface information, we cons...
130
click to vote
SMI
2007
IEEE
15 years 10 months ago
2007
IEEE
We present two complementary methods for automatically improving mesh parameterizations and demonstrate that they provide a very desirable combination of efficiency and quality. ...
157
click to vote
SMI
2007
IEEE
15 years 10 months ago
2007
IEEE
We present an effective framework for segmenting 3D shapes into meaningful components using the curve skeleton. Our algorithm identifies a number of a critical points on the curv...
164
click to vote
SMI
2007
IEEE
15 years 10 months ago
2007
IEEE
Defining sharp features in a given 3D model facilitates a better understanding of the surface and aids visualizations, reverse engineering, filtering, simplification, non-photo...