5348 search results - page 451 / 1070 » Variational surface modeling |
135
click to vote
GMP
2006
IEEE
16 years 28 days ago
2006
IEEE
We present a new class of non-stationary, interpolatory subdivision schemes that can exactly reconstruct parametric surfaces including exponential polynomials. The subdivision rule...
183
click to vote
IROS
2006
IEEE
16 years 28 days ago
2006
IEEE
— Classical position-based visual servoing approaches rely on the presence of distinctive features in the image such as corners and edges. In this contribution we exploit a hiera...
127
click to vote
ICRA
2003
IEEE
16 years 5 days ago
2003
IEEE
— This paper proposes techniques to fabricate synthetic gecko foot-hairs for future wall-climbing robots, and models for understanding the synthetic hair design issues. Two nanom...
176
click to vote
DEXAW
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper presents an integrated study on possible topological relationship between multidimensional simple objects in 0,1,2 and 3 D space. The formal categorisation of spatial r...
249
click to vote
VISUALIZATION
1999
IEEE
15 years 11 months ago
1999
IEEE
We present an interactive navigation system for virtual colonoscopy, which is based solely on high performance volume rendering. Previous colonic navigation systems have employed ...