432 search results - page 2 / 87 » Image Based Flow Visualization for Curved Surfaces |
VIS
2008
IEEE
14 years 6 months ago
2008
IEEE
Smoke rendering is a standard technique for flow visualization. Most approaches are based on a volumetric, particle based, or image based representation of the smoke. This paper in...
VISUALIZATION
2003
IEEE
13 years 10 months ago
2003
IEEE
We present a novel technique for direct visualization of unsteady flow on surfaces from computational fluid dynamics. The method generates dense representations of time-dependen...
3DPVT
2004
IEEE
13 years 8 months ago
2004
IEEE
In this paper the problem of building and reconstructing geometrical surface models from multiple calibrated images is considered. We build an appropriate statistical 3D model fro...
ICCV
2001
IEEE
14 years 6 months ago
2001
IEEE
Several geometric active contour models have been proposed for segmentation in computer vision. The essential idea is to evolve a curve (in 2D) or a surface (in 3D) under constrai...
ISBI
2007
IEEE
13 years 11 months ago
2007
IEEE
In medical imaging, parameterized 3D surface models are of great interest for anatomical modeling and visualization, statistical comparisons of anatomy, and surface-based registra...