586 search results - page 106 / 118 » Multiresolution Flow Visualization |
124
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VIS
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract--Smooth surface extraction using partial differential equations (PDEs) is a well-known and widely used technique for visualizing volume data. Existing approaches operate o...
139
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VISUALIZATION
1998
IEEE
15 years 1 months ago
1998
IEEE
We are interested in feature extraction from volume data in terms of coherent surfaces and 3-D space curves. The input can be an inaccurate scalar or vector field, sampled densely...
112
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MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
In this paper we present a method for simulating bleeding in a virtual reality hysteroscopic simulator for surgical training. The simulated bleeding is required to be visually app...
SIGGRAPH
1994
ACM
15 years 1 months ago
1994
ACM
We describe a data visualization system based on spreadsheets. Cells in our spreadsheet contain graphical objects such as images, volumes, or movies. Cells may also contain widget...
MVA
2002
14 years 9 months ago
2002
As digital cameras have been used widely, a technology to extract features of character string areas from scenery (nature) image is required. However, it is very difficult to extr...