519 search results - page 77 / 104 » Scale-Invariant Volume Rendering |
HAPTICS
2002
IEEE
14 years 20 days ago
2002
IEEE
: We present a six-degree-of-freedom haptic rendering algorithm using localized contact computations. It takes advantage of high motion coherence due to fast force update and spati...
PG
2002
IEEE
14 years 18 days ago
2002
IEEE
Extracting isosurfaces from volumetric datasets is an essential step for indirect volume rendering algorithms. For physically measured data like it is used, e.g. in medical imagin...
VISUALIZATION
2002
IEEE
14 years 18 days ago
2002
IEEE
We report on using computed tomography (CT) as a model acquisition tool for complex objects in computer graphics. Unlike other modeling and scanning techniques the complexity of t...
SIGGRAPH
2010
ACM
14 years 5 days ago
2010
ACM
We present a micropolygon ray tracing algorithm that is capable of efficiently rendering high quality defocus and motion blur effects. A key component of our algorithm is a BVH (...
VISSYM
2003
13 years 9 months ago
2003
Trivariate data is commonly visualized using isosurfaces or direct volume rendering. When exploring scalar fields by isosurface extraction it is often difficult to choose isoval...