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PG
1999
IEEE
13 years 9 months ago
A Discrete Spring Model for Generating Fair Curves and Surfaces
Atsushi Yamada, Tomotake Furuhata, Kenji Shimada, ...
PG
1999
IEEE
13 years 9 months ago
Modeling and Rendering Methods of Clouds
Recently, simulation of natural phenomena, such as water, smokes, fire, clouds, have been attempted in computer graphics. Clouds play an important role when generating images of o...
Tomoyuki Nishita, Yoshinori Dobashi
PG
1999
IEEE
13 years 9 months ago
Boundary Determination for Trivariate Solids
The trivariate tensor-product B-spline solid is a direct extension of the B-spline patch and has been shown to be useful in the creation and visualization of free-form geometric s...
Kenneth I. Joy, Mark A. Duchaineau
PG
1999
IEEE
13 years 9 months ago
Subdivision Surface Fitting to a Range of Points
The objective of this research is to apply the subdivision surface for surface fitting problems when generating surfaces from data points or polyhedral models. The basic idea is t...
Hiromasa Suzuki, Shingo Takeuchi, Fumihiko Kimura,...