1038 search results - page 42 / 208 » Boundary Points and Resolution |
118
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DGCI
2005
Springer
15 years 6 months ago
2005
Springer
A new approach to ray tracing implicit surfaces based on recursive space subdivision is presented in this paper. Interval arithmetic, already used to calculate intersections in ray...
ICRA
2000
IEEE
15 years 5 months ago
2000
IEEE
Exact cellular decompositions are structures that globally encode the topology of a robot's free space, while locally describing the free space's geometry. These structu...
134
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SMI
2010
IEEE
14 years 11 months ago
2010
IEEE
—We present an algorithm for curve skeleton extraction via Laplacian-based contraction. Our algorithm can be applied to surfaces with boundaries, polygon soups, and point clouds....
197
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CVPR
2009
IEEE
16 years 8 months ago
2009
IEEE
Given a single image of an arbitrary road, that may not
be well-paved, or have clearly delineated edges, or some
a priori known color or texture distribution, is it possible
for...
VISUALIZATION
2002
IEEE
15 years 6 months ago
2002
IEEE
Efficient and informative visualization of surfaces with uncertainties is an important topic with many applications in science and engineering. Examples include environmental pol...