Sciweavers

1955 search results - page 379 / 391
» Rough Surface Modeling Using Surface Growth
Sort
View
SMA
2008
ACM
182views Solid Modeling» more  SMA 2008»
15 years 17 days ago
Voronoi diagram computations for planar NURBS curves
We present robust and efficient algorithms for computing Voronoi diagrams of planar freeform curves. Boundaries of the Voronoi diagram consist of portions of the bisector curves b...
Joon-Kyung Seong, Elaine Cohen, Gershon Elber
134
Voted
CVPR
2008
IEEE
16 years 2 months ago
Automatic non-rigid registration of 3D dynamic data for facial expression synthesis and transfer
Automatic non-rigid registration of 3D time-varying data is fundamental in many vision and graphics applications such as facial expression analysis, synthesis, and recognition. De...
Sen Wang, Xianfeng David Gu, Hong Qin
138
Voted
AFRIGRAPH
2010
ACM
15 years 4 months ago
Progressive RBF interpolation
Interpolation based on Radial Basis Functions (RBF) is very often used for scattered scalar data interpolation in n-dimensional space in general. RBFs are used for surface reconst...
Václav Skala
87
Voted
JCC
2010
103views more  JCC 2010»
14 years 11 months ago
Conformational behavior of simple furanosides studied by optical rotation
: Experimental and theoretical specific optical rotations (OR) of anhydro, epithio, and epiminoderivatives of methyl tetrofuranosides in chloroform solutions have been compared an...
Jakub Kaminský, Ivan Raich, Katerina Tomc&a...
129
Voted
TIT
2010
163views Education» more  TIT 2010»
14 years 7 months ago
Power-controlled feedback and training for two-way MIMO channels
Most communication systems use some form of feedback, often related to channel state information. The common models used in analyses either assume perfect channel state information...
Vaneet Aggarwal, Ashutosh Sabharwal