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VISUALIZATION
2002
IEEE
15 years 9 months ago
Interactive Rendering of Large Volume Data Sets
We present a new algorithm for rendering very large volume data sets at interactive framerates on standard PC hardware. The algorithm accepts scalar data sampled on a regular grid...
Stefan Guthe, Michael Wand, Julius Gonser, Wolfgan...
SSIAI
2000
IEEE
15 years 9 months ago
Towards Knowledge-Based Extraction of Roads from 1m-Resolution Satellite Images
As IKONOS satellite with 1m-resolution camera has been launched in 1999, mapping using space-borne images will be a hot issue in computer vision area as well as photogrammetry, ma...
Hae-Yeoun Lee, Heung-Kyu Lee, Tak-gon Kim, Wonkyu ...
ASSETS
2000
ACM
15 years 9 months ago
A comparison of voice controlled and mouse controlled web browsing
Voice controlled web browsers allow users to navigate by speaking the text of a link or an associated number instead of clicking with a mouse. One such browser is Conversa, by Con...
Kevin Christian, Bill Kules, Ben Shneiderman, Adel...
SIGGRAPH
2000
ACM
15 years 9 months ago
Silhouette clipping
Approximating detailed models with coarse, texture-mapped meshes results in polygonal silhouettes. To eliminate this artifact, we introduce silhouette clipping, a framework for ef...
Pedro V. Sander, Xianfeng Gu, Steven J. Gortler, H...
DOLAP
1999
ACM
15 years 9 months ago
Updating OLAP Dimensions
OLAP systems support data analysis through a multidimensional data model, according to which data facts are viewed as points in a space of application-related dimensions", or...
Carlos A. Hurtado, Alberto O. Mendelzon, Alejandro...