Search Sciweavers | Sciweavers

704 search results - page 7 / 141

» Isometrically Embedded Graphs

click to vote

RTCSA
1998
IEEE

142views Embedded Systems» more RTCSA 1998»

A State Graph Manipulator Tool for Real-Time System Specification and Verification

13 years 11 months ago

Download embedded.cs.ccu.edu.tw

Pao-Ann Hsiung, Farn Wang

claim paper

Read More »

click to vote

PODC
2006
ACM

173views Distributed And Parallel Com...» more PODC 2006»

Object location using path separators

14 years 1 months ago

Download www.cs.huji.ac.il

We study a novel separator property called k-path separable. Roughly speaking, a k-path separable graph can be recursively separated into smaller components by sequentially removi...

Ittai Abraham, Cyril Gavoille

claim paper

Read More »

click to vote

ICIP
2005
IEEE

150views Image Processing» more ICIP 2005»

Expression-invariant face recognition via spherical embedding

14 years 9 months ago

Download visl.technion.ac.il

Recently, it was proven empirically that facial expressions can be modelled as isometries, that is, geodesic distances on the facial surface were shown to be significantly less se...

Alexander M. Bronstein, Michael M. Bronstein, Ron ...

claim paper

Read More »

click to vote

GD
2006
Springer

94views Computer Graphics» more GD 2006»

Simultaneous Graph Embedding with Bends and Circular Arcs

13 years 11 months ago

Download www.cs.arizona.edu

Abstract. We consider the problem of simultaneous embedding of planar graphs. We demonstrate how to simultaneously embed a path and an n-level planar graph and how to use radial em...

Justin Cappos, Alejandro Estrella-Balderrama, J. J...

claim paper

Read More »

click to vote

JGT
2006

73views more JGT 2006»

Nearly light cycles in embedded graphs and crossing-critical graphs

13 years 7 months ago

Download www.ifisica.uaslp.mx

We find a lower bound for the proportion of face boundaries of an embedded graph that are nearly

Mario Lomelí, Gelasio Salazar

claim paper