204 search results - page 32 / 41 » A Topology Preserving Deformable Model Using Level Sets |
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TVCG
1998
14 years 9 months ago
1998
—Recursive subdivision schemes have been extensively used in computer graphics, computer-aided geometric design, and scientific visualization for modeling smooth surfaces of arbi...
SMA
1999
ACM
15 years 2 months ago
1999
ACM
Nearly all major commercial computer-aided design systems have adopted a feature-based design approach to solid modeling. Models are created via a sequence of operations which app...
SMA
1999
ACM
15 years 2 months ago
1999
ACM
Subdivision surfaces have been extensively used to model smooth shapes of arbitrary topology. Recursive subdivision on an userdefined initial control mesh generates a visually pl...
NSDI
2007
14 years 12 months ago
2007
The lack of an accurate representation of the Internet topology at the Autonomous System (AS) level is a limiting factor in the design, simulation, and modeling efforts in inter-d...
RAS
2007
14 years 9 months ago
2007
In this paper we start from a set of images obtained by the robot that is moving around in an environment. We present a method to automatically group the images into groups that c...