767 search results - page 92 / 154 » Approximation by skin surfaces |
106
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IPMI
2001
Springer
16 years 22 days ago
2001
Springer
In this paper we propose a novel approach to feature enhancement to enhance the quality of noisy images. Our approach is based on a phase-based feature detection algorithm, followe...
119
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IPMI
2007
Springer
16 years 22 days ago
2007
Springer
This paper presents a new method for constructing compact statistical point-based models of ensembles of similar shapes that does not rely on any specific surface parameterization....
SMI
2005
IEEE
15 years 5 months ago
2005
IEEE
The recent ability to measure quickly and inexpensively dense sets of points on physical objects has deeply influenced the way engineers used to represent shapes in CAD systems, ...
VISUALIZATION
1998
IEEE
15 years 4 months ago
1998
IEEE
Real-time rendering of triangulated surfaces has attracted growing interest in the last few years. However, interactive visualization of very large scale grid digital elevation mo...
SIGGRAPH
1992
ACM
15 years 4 months ago
1992
ACM
We present a new radiosi[y algorithm for efficiently computing global solutions with respect to a constrained set of views. Radiosi ties of directly visible surfaces are computed ...