19 search results - page 2 / 4 » An Evaluation of Reconstruction Filters for Volume Rendering |
VISUALIZATION
1997
IEEE
13 years 9 months ago
1997
IEEE
Volume rendering is a valuable and important technique for scientific visualization. One well known application area is the reconstruction and visualization of output from medica...
VISUALIZATION
1997
IEEE
13 years 9 months ago
1997
IEEE
The task of reconstructing the derivative of a discrete function is essential for its shading and rendering as well as being widely used in image processing and analysis. We surve...
VISUALIZATION
1995
IEEE
13 years 8 months ago
1995
IEEE
An important challenge in the visualization of three dimensional volume data is the e cient processing and rendering of time-resolved sequences. Only the use of compression techni...
VIS
2004
IEEE
14 years 6 months ago
2004
IEEE
We present a hardware-accelerated adaptive EWA volume splatting algorithm. EWA splatting combines a Gaussian reconstruction kernel with a low-pass image filter for high image qual...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
Bayesian reconstruction methods are slow and have been avoided in 3D ultrasound, since fast algorithms are required. This paper tries to overcome this difficulty by presenting a f...