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» The Implicit Pipeline Method
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CGI
2001
IEEE
13 years 9 months ago
Hierarchical Implicit Surface Refinement
A novel method of hierarchical implicit modeling is presented, in which an implicit object is modeled by using a hierarchy of implicit surfaces. The hierarchy provides both layere...
Xikun Liang, Brian Wyvill
VISUALIZATION
1997
IEEE
13 years 9 months ago
Multiresolution compression and reconstruction
This paper presents a framework for multiresolution compression and geometric reconstruction of arbitrarily dimensioned data designed for distributed applications. Although being ...
Oliver G. Staadt, Markus H. Gross, Roger Weber
NA
2010
87views more  NA 2010»
13 years 9 hour ago
An implicit box scheme for subsonic compressible flow with dissipative source term
We investigate the stability and convergence of an implicit box scheme for subsonic flows modelled by scalar conservation laws with dissipative and possibly stiff source terms. The...
Oliver Kolb, Jens Lang, Pia Bales
MICCAI
2001
Springer
13 years 9 months ago
Implicit Snakes: Active Constrained Implicit Models
Extended Abstract: We are exploring new techniques for active contour models (popularly known as “snakes”[1]) by combining active segmentation models with the constrained impli...
Terry S. Yoo, Kalpathi R. Subramanian
GMP
2002
IEEE
133views Solid Modeling» more  GMP 2002»
13 years 10 months ago
Non-Manifold Implicit Surfaces Based on Discontinuous Implicitization and Polygonization
Implicit surfaces in 3D geometric modeling are limited to two manifolds because the corresponding implicit fields are usually defined by real-valued functions which bisect space...
Shuntaro Yamazaki, Kiwamu Kase, Katsushi Ikeuchi