5365 search results - page 93 / 1073 » Hierarchical Information Maps |
INFOVIS
2005
IEEE
14 years 2 months ago
2005
IEEE
Cartographers have long used flow maps to show the movement of objects from one location to another, such as the number of people in a migration, the amount of goods being traded,...
GIS
2006
ACM
13 years 8 months ago
2006
ACM
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...
ICWS
2009
IEEE
13 years 6 months ago
2009
IEEE
MapReduce has recently gained a lot of attention as a parallel programming model for scalable data-intensive business and scientific analysis. In order to benefit from this powerf...
APVIS
2009
13 years 10 months ago
2009
Visualizing large-scale online social network is a challenging yet essential task. This paper presents HiMap, a system that visualizes it by clustered graph via hierarchical group...
ICCV
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper proposes a method to match diffusion tensor magnetic resonance images (DT-MRI) through the large deformation diffeomorphic metric mapping of vector fields, focusing on ...