464 search results - page 73 / 93 » Visualization and VR for the Grid |
JCDL
2004
ACM
14 years 1 months ago
2004
ACM
Collection understanding shifts the traditional focus of retrieval in large collections from locating specific artifacts to gaining a comprehensive view of the collection. Visuali...
VISUALIZATION
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper introduces a method for converting an image or volume sampled on a regular grid into a space-efficient irregular point hierarchy. The conversion process retains the ori...
VISUALIZATION
2002
IEEE
14 years 25 days ago
2002
IEEE
We present a new algorithm for rendering very large volume data sets at interactive framerates on standard PC hardware. The algorithm accepts scalar data sampled on a regular grid...
VISUALIZATION
1995
IEEE
13 years 11 months ago
1995
IEEE
We present a method for constructing tensor product Bezier surfaces from contour (cross-section) data. Minimal area triangulations are used to guide the surface construction, and ...
VISUALIZATION
1995
IEEE
13 years 11 months ago
1995
IEEE
We present a new method for adaptive surface meshing and triangulationwhichcontrolsthelocallevel–of–detailofthesurface approximation by local spectral estimates. These estimat...