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GIS
2002
ACM
13 years 7 months ago
Interactive 3D visualization of vector data in GIS
Vector data represents one major category of data managed by GIS. This paper presents a new technique for vector-data display that is able to precisely and efficiently map vector ...
Oliver Kersting, Jürgen Döllner
VLDB
2007
ACM
114views Database» more  VLDB 2007»
14 years 1 months ago
IndeGS: Index Supported Graphics Data Server for CFD Data Postprocessing
Virtual reality techniques particularly in the field of CFD (computational fluid dynamics) are of growing importance due to their ability to offer comfortable means to interact...
Christoph Brochhaus, Thomas Seidl
CHI
2007
ACM
14 years 8 months ago
An adaptive & adaptable approach to enhance web graphics accessibility for visually impaired people
To date, efforts have been made to enable visually impaired people to gain access to graphics on the Internet. However, these studies only offer a solution for a specific type of ...
Chui Chui Tan, Wai Yu, Graham McAllister
VIS
2004
IEEE
174views Visualization» more  VIS 2004»
14 years 8 months ago
A Graphics Hardware-Based Vortex Detection and Visualization System
Feature detection in flow fields is a well researched area, but practical application is often difficult due to the numerical complexity of the algorithms preventing interactive u...
Simon Stegmaier, Thomas Ertl
DAGSTUHL
2010
13 years 9 months ago
Visual Simulation of Flow
We have adopted a numerical method from computational fluid dynamics, the Lattice Boltzmann Method (LBM), for real-time simulation and visualization of flow and amorphous phenomen...
Arie E. Kaufman, Ye Zhao