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VIS
2004
IEEE
174views Visualization» more  VIS 2004»
14 years 5 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
VISUALIZATION
2005
IEEE
13 years 10 months ago
Opening the Can of Worms: An Exploration Tool for Vortical Flows
Gaining a comprehensive understanding of turbulent flows still poses one of the great challenges in fluid dynamics. A wellestablished approach to advance this research is the an...
Simon Stegmaier, Ulrich Rist, Thomas Ertl
VISSYM
2007
13 years 7 months ago
Visualization Methods for Vortex Rings and Vortex Breakdown Bubbles
Vortex breakdown bubbles are a subject which is of interest in many disciplines such as aeronautics, mixing, and combustion. Existing visualization methods are based on stream sur...
Ronald Peikert, Filip Sadlo
RT
2001
Springer
13 years 9 months ago
A Perceptually-Based Texture Caching Algorithm for Hardware-Based Rendering
: The performance of hardware-based interactive rendering systems is often constrained by polygon fill rates and texture map capacity, rather than polygon count alone. We present a...
Reynald Dumont, Fabio Pellacini, James A. Ferwerda
ACCV
2006
Springer
13 years 10 months ago
Boosted Algorithms for Visual Object Detection on Graphics Processing Units
Nowadays, the use of machine learning methods for visual object detection has become widespread. Those methods are robust. They require an important processing power and a high mem...
Hicham Ghorayeb, Bruno Steux, Claude Laurgeau