767 search results - page 108 / 154 » Approximation by skin surfaces |
95
Voted
IVC
2006
14 years 12 months ago
2006
This paper considers the optimisation of a nonlinear functional for image segmentation and noise reduction. Equations optimising this functional are derived and employed to detect...
119
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CGVR
2010
14 years 10 months ago
2010
We demonstrate a generic method for visualization of high-resolution unorganized and noisy 3D data points with a surface of significantly lower resolution. To this effect, we feed...
142
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CORR
2011
Springer
2011
Springer
On a linear programming approach to the discrete Willmore boundary value problem and generalizations
14 years 7 months ago
We consider the problem of finding (possibly non connected) discrete surfaces spanning a finite set of discrete boundary curves in the three-dimensional space and minimizing (glo...
IBPRIA
2003
Springer
15 years 5 months ago
2003
Springer
In this paper we present an environment for the tracking of a human face obtained from a real video sequence. We will describe the system and discuss the advantages and disadvanta...
SIGGRAPH
1995
ACM
15 years 3 months ago
1995
ACM
A major unsolved problem in computer graphics is the construction and animation of realistic human facial models. Traditionally, facial models have been built painstakingly by man...