Sciweavers

804 search results - page 20 / 161
» Illustrating Surfaces in Volume
Sort
View
SIGGRAPH
2000
ACM
13 years 11 months ago
Adaptively sampled distance fields: a general representation of shape for computer graphics
Adaptively Sampled Distance Fields (ADFs) are a unifying representation of shape that integrate numerous concepts in computer graphics including the representation of geometry and...
Sarah F. Frisken Gibson, Ronald N. Perry, Alyn P. ...
VISUALIZATION
1996
IEEE
13 years 11 months ago
Real-time Slicing of Data Space
This can be a costly operation. When the data is arranged according to its three-dimensional coordinates, calculating the contour surfaces requires examining each data cell. Avoidi...
Roger Crawfis
MICCAI
1999
Springer
13 years 11 months ago
Rendering the Unfolded Cerebral Cortex
Classical volume rendering is computed by casting a bundle of parallel rays from a flat viewing plane onto the volume data set, and produces as such a spatially limited view of the...
Junfeng Guo, Ioan Alexandru Salomie, Rudi Deklerck...
ICCAD
2001
IEEE
74views Hardware» more  ICCAD 2001»
14 years 4 months ago
Techniques for Including Dielectrics when Extracting Passive Low-Order Models of High Speed Interconnect
Interconnect structures including dielectrics can be modeled by an integral equation method using volume currents and surface charges for the conductors, and volume polarization c...
Luca Daniel, Alberto L. Sangiovanni-Vincentelli, J...
SMA
1999
ACM
107views Solid Modeling» more  SMA 1999»
13 years 11 months ago
Generation of swept volumes of toroidal endmills in five-axis motion using space curves
Accurate prediction of the swept volume of a cutting tool is essential in NC verification algorithms for detecting deficiencies in a proposed tool path, such as gouging, undercutt...
David Roth, Sanjeev Bedi, Fathy Ismail