Sciweavers

4959 search results - page 467 / 992
» Evolution maps and applications
Sort
View
CA
1999
IEEE
15 years 11 months ago
Skin Aging Estimation by Facial Simulation
We propose a layered facial simulation model for skin aging with wrinkles, which includes muscle, connective tissue and skin layer. Our aim is to simulate relevant facial animatio...
Yin Wu, Pierre Beylot, Nadia Magnenat-Thalmann
COMPGEOM
1999
ACM
15 years 11 months ago
Crust and Anti-Crust: A One-Step Boundary and Skeleton Extraction Algorithm
We wish to extract the topology from scanned maps. In previous work [15] this was done by extracting a skeleton from the Voronoi diagram, but this required vertex labelling and wa...
Christopher M. Gold
GLVLSI
1999
IEEE
85views VLSI» more  GLVLSI 1999»
15 years 11 months ago
S2P: A Stable 2-Pole RC Delay and Coupling Noise Metric
The Elmore delay is the metric of choice for performancedriven design applications due to its simple, explicit form and ease with which sensitivity information can be calculated. ...
Emrah Acar, Altan Odabasioglu, Mustafa Celik, Lawr...
GD
2006
Springer
15 years 10 months ago
Schematisation of Tree Drawings
Given a tree T spanning a set of points S in the plane, we study the problem of drawing T using only line segments aligned with a fixed set of directions C. The vertices in the dra...
Joachim Gudmundsson, Marc J. van Kreveld, Damian M...
CODES
2001
IEEE
15 years 10 months ago
A trace transformation technique for communication refinement
Models of computation like Kahn and dataflow process networks provide convenient means for modeling signal processing applicahis is partly due to the abstract primitives that thes...
Paul Lieverse, Pieter van der Wolf, Ed F. Deprette...