Sciweavers

1453 search results - page 211 / 291
» Topological mesh operators
Sort
View
ICML
2005
IEEE
16 years 21 days ago
Implicit surface modelling as an eigenvalue problem
We discuss the problem of fitting an implicit shape model to a set of points sampled from a co-dimension one manifold of arbitrary topology. The method solves a non-convex optimis...
Christian Walder, Olivier Chapelle, Bernhard Sch&o...
ISBI
2006
IEEE
16 years 18 days ago
Classification of galactograms using fractal properties of the breast ductal network
Several types of breast carcinomas tend to spread along the surface of the ductal lumen. Spontaneous nipple discharge can be an early symptom of such cancer development that does ...
Despina Kontos, Vasileios Megalooikonomou, Ailar J...
EWSN
2004
Springer
15 years 11 months ago
A Novel Mechanism for Routing in Highly Mobile ad hoc Sensor Networks
This paper describes a novel routing mechanism for a network of highly mobile sensor nodes that routes data over dynamically changing topologies, using only information from neares...
Jane Tateson, Ian W. Marshall
VLSID
2009
IEEE
182views VLSI» more  VLSID 2009»
15 years 6 months ago
Fuzzy Logic Based Guidance to Graph Grammar Framework for Automated Analog Circuit Design
Abstract— This paper introduces a fuzzy logic based guidance architecture to a graph grammar framework for automated design of analog circuits. The grammar generates circuit topo...
Angan Das, Ranga Vemuri
ICRA
2009
IEEE
147views Robotics» more  ICRA 2009»
15 years 6 months ago
Milligram-scale high-voltage power electronics for piezoelectric microrobots
— Piezoelectric actuators can achieve high efficiency and power density in very small geometries, which shows promise for microrobotic applications, such as flapping-wing robot...
Michael Karpelson, Gu-Yeon Wei, Robert J. Wood