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VISUALIZATION
2002
IEEE
14 years 4 months ago
Probabilistic Surfaces: Point Based Primitives to Show Surface Uncertainty
Efficient and informative visualization of surfaces with uncertainties is an important topic with many applications in science and engineering. Examples include environmental pol...
Gevorg Grigoryan, Penny Rheingans
VISUALIZATION
2002
IEEE
14 years 4 months ago
PRIMA: A Case Study of Using Information Visualization Techniques for Patient Record Analysis
We have created an application, called PRIMA (Patient Record Intelligent Monitoring and Analysis), which can be used to visualize and understand patient record data. It was develo...
Donna L. Gresh, David A. Rabenhorst, Amnon Shabo, ...
VISUALIZATION
2002
IEEE
14 years 4 months ago
Case Study: Visualizing Ocean Flow Vertical Motions using Lagrangian-Eulerian Time Surfaces
Ocean model simulations commonly assume the ocean is hydrostatic, resulting in near zero vertical motion. The vertical motion found is typically associated with the variations of ...
Josh Grant, Gordon Erlebacher, James F. O'Brien
VISUALIZATION
2002
IEEE
14 years 4 months ago
A Case Study on Multiresolution Visualization of Local Rainfall from Weather Radar Measurements
Weather radars can measure the backscatter from rain drops in the atmosphere. A complete radar scan provides three–dimensional precipitation information. For the understanding o...
Thomas Gerstner, Dirk Meetschen, Susanne Crewell, ...
VISUALIZATION
2002
IEEE
14 years 4 months ago
PMR: Point to Mesh Rendering, A Feature-Based Approach
Within the field of computer graphics and visualization, it is often necessary to visualize polygonal models with large number of polygons. Display quality is mandatory, but it i...
Tamal K. Dey, James Hudson
VISUALIZATION
2002
IEEE
14 years 4 months ago
Interactive Visualization of Complex Plant Ecosystems
We present a method for interactive rendering of large outdoor scenes. Complex polygonal plant models and whole plant populations are represented by relatively small sets of point...
Oliver Deussen, Carsten Colditz, Marc Stamminger, ...
VISUALIZATION
2002
IEEE
14 years 4 months ago
XFastMesh: Fast View-dependent Meshing from External Memory
We present a novel disk-based multiresolution triangle mesh data structure that supports paging and view-dependent rendering of very large meshes at interactive frame rates from e...
Christopher DeCoro, Renato Pajarola
VISUALIZATION
2002
IEEE
14 years 4 months ago
Case Study: Hardware-Accelerated Selective LIC Volume Rendering
Gordon Erlebacher, David A. Yuen, Fabien Dubuffet
VISUALIZATION
2002
IEEE
14 years 4 months ago
Scalable Alignment of Large-Format Multi-Projector Displays Using Camera Homography Trees
Han Chen, Rahul Sukthankar, Grant Wallace, Kai Li