Sciweavers

8 search results - page 2 / 2
» Unilateral Orientation of Mixed Graphs
Sort
View
ISMAR
2003
IEEE
15 years 5 months ago
Hybrid Indoor and Outdoor Tracking for Mobile 3D Mixed Reality
This paper describes a new hybrid tracking system that integrates standard outdoor augmented reality trackers with a low cost indoor tracker based on the use of fiducial markers. ...
Wayne Piekarski, Ben Avery, Bruce H. Thomas, Pierr...
101
Voted
ENDM
2010
101views more  ENDM 2010»
14 years 11 months ago
Strong Lower Bounds for a Survivable Network Design Problem
We consider a generalization of the Prize Collecting Steiner Tree Problem on a graph with special redundancy requirements on a subset of the customer nodes suitable to model a rea...
Markus Leitner, Günther R. Raidl
DAM
1999
132views more  DAM 1999»
14 years 11 months ago
Data-dependent Bounds for the General and the Asymmetric Stacker-Crane Problems
The Stacker-Crane Problem (SCP) isa sequencing problem, arising inscheduling and transportation, that consists of nding the minimum cost cycle on a mixed graph with oriented arcs ...
Giovanni Righini, Marco Trubian