Sciweavers

139 search results - page 23 / 28
» An Interior Surface Generation Method for All-Hexahedral Mes...
Sort
View
SMA
1999
ACM
205views Solid Modeling» more  SMA 1999»
13 years 12 months ago
A novel FEM-based dynamic framework for subdivision surfaces
Subdivision surfaces have been extensively used to model smooth shapes of arbitrary topology. Recursive subdivision on an userdefined initial control mesh generates a visually pl...
Chhandomay Mandal, Hong Qin, Baba C. Vemuri
IBPRIA
2007
Springer
14 years 1 months ago
Improving Piecewise-Linear Registration Through Mesh Optimization
Abstract. Piecewise-linear methods accomplish the registration by dividing the images in corresponding triangular patches, which are individually mapped through affine transformati...
Vicente Arévalo, Javier González
TOG
2002
102views more  TOG 2002»
13 years 7 months ago
Hierarchical pattern mapping
We present a multi-scale algorithm for mapping a texture defined by an input image onto an arbitrary surface. It avoids the generation and storage of a new, specific texture. The ...
Cyril Soler, Marie-Paule Cani, Alexis Angelidis
ICCAD
2001
IEEE
74views Hardware» more  ICCAD 2001»
14 years 4 months ago
Techniques for Including Dielectrics when Extracting Passive Low-Order Models of High Speed Interconnect
Interconnect structures including dielectrics can be modeled by an integral equation method using volume currents and surface charges for the conductors, and volume polarization c...
Luca Daniel, Alberto L. Sangiovanni-Vincentelli, J...
CVPR
2008
IEEE
14 years 9 months ago
Dense correspondence finding for parametrization-free animation reconstruction from video
We present a dense 3D correspondence finding method that enables spatio-temporally coherent reconstruction of surface animations from multi-view video data. Given as input a seque...
Naveed Ahmed, Christian Theobalt, Christian Rö...