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QEST
2010
IEEE
15 years 1 months ago
Canonical Form Based MAP(2) Fitting
The importance of the order two Markovian arrival process (MAP(2)) comes from its compactness, serving either as arrival or service process in applications, and from the nice prope...
Levente Bodrog, Peter Buchholz, Jan Kriege, Mikl&o...
COSIT
2001
Springer
134views GIS» more  COSIT 2001»
15 years 7 months ago
A Semantic Map as Basis for the Decision Process in the www Navigation
In the physical world, decision making in common navigation strategies is based on a mental map which includes a mental representation of geometric features such as distances and d...
Hartwig H. Hochmair, Andrew U. Frank
GIS
2006
ACM
15 years 3 months ago
Dynamic simplification and visualization of large maps
In this paper, we present an algorithm that performs simplification of large geographical maps through a novel use of graphics hardware. Given a map as a collection of non-interse...
Nabil H. Mustafa, Shankar Krishnan, Gokul Varadhan...
RAS
2010
123views more  RAS 2010»
14 years 10 months ago
An information-based exploration strategy for environment mapping with mobile robots
The availability of efficient mapping systems to produce accurate representations of initially unknown environments is recognized as one of the main requirements for autonomous mo...
Francesco Amigoni, Vincenzo Caglioti
ICDE
2007
IEEE
173views Database» more  ICDE 2007»
16 years 4 months ago
Accelerating Profile Queries in Elevation Maps
Elevation maps are a widely used spatial data representation in geographical information systems (GIS). Paths on elevation maps can be characterized by profiles, which describe re...
Feng Pan, Wei Wang 0010, Leonard McMillan