208 search results - page 1 / 42 » Discrete surface modelling using partial differential equati... |
CAGD
2006
13 years 4 months ago
2006
We use various nonlinear partial differential equations to efficiently solve several surface modelling problems, including surface blending, N-sided hole filling and free-form sur...
VW
2009
Springer
13 years 9 months ago
2009
Springer
—We propose an efficient alternative to commonly used parametric surfaces such as NURBS surfaces for definition of complex geometry in shared virtual spaces. Our mathematical mod...
JCP
2007
13 years 4 months ago
2007
—One of the challenging problems in geometric modeling and computer graphics is the construction of realistic human facial geometry. Such geometry are essential for a wide range ...
BIOCOMP
2009
13 years 2 months ago
2009
Abstract-- Spatial partial differential equations are commonly used to describe systems of biological entities, such as patterns created by desert vegetation and biovermiculation g...
JMM2
2007
13 years 4 months ago
2007
— An alternative technique for shape morphing using a surface generating method using partial differential equations is outlined throughout this work. The boundaryvalue nature th...