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GRAPHITE
2006
ACM
14 years 1 months ago
Directional enhancement in texture-based vector field visualization
The use of textures provides a rich and diverse set of possibilities for the visualization of flow data. In this paper, we present methods designed to produce oriented and contro...
Francesca Taponecco, Timothy Urness, Victoria Inte...
VISUALIZATION
1993
IEEE
13 years 11 months ago
Flow Volumes for Interactive Vector Field Visualization
Flow volumes are the volumetric equivalent of stream lines. They provide more information about the vector field being visualized than do stream lines or ribbons. Presented is an ...
Nelson L. Max, Barry G. Becker, Roger Crawfis
EUROGRAPHICS
2010
Eurographics
14 years 4 months ago
Uncertain 2D Vector Field Topology
We introduce an approach to visualize stationary 2D vector fields with global uncertainty obtained by considering the transport of local uncertainty in the flow. For this, we ex...
Mathias Otto, Tobias Germer, Hans-Christian Hege, ...
ICRA
2009
IEEE
101views Robotics» more  ICRA 2009»
14 years 2 months ago
Global vector field computation for feedback motion planning
— We present a global vector field computation algorithm in configuration spaces for smooth feedback motion planning. Our algorithm performs approximate cell decomposition in t...
Liangjun Zhang, Steven M. LaValle, Dinesh Manocha
VISUALIZATION
2002
IEEE
14 years 15 days ago
Computing Singularities of 3D Vector Fields with Geometric Algebra
Critical points of a vector field are key to their characterization. Not only their positions but also their indexes are crucial for understanding vector fields. Considerable wo...
Stephen Mann, Alyn P. Rockwood