120 search results - page 2 / 24 » A coherent projection approach for direct volume rendering |
VISUALIZATION
1993
IEEE
14 years 2 months ago
1993
IEEE
Fast techniques for direct volume rendering over curvilinear grids of hexahedral cells are developed. This type of 3D grid is common in computational uid dynamics and nite element...
VISUALIZATION
2005
IEEE
14 years 3 months ago
2005
IEEE
GPU-based raycasting offers an interesting alternative to conventional slice-based volume rendering due to the inherent flexibility and the high quality of the generated images. ...
WSCG
2004
13 years 11 months ago
2004
Accurately and automatically conveying the structure of a volume model is a problem not fully solved by existing volume rendering approaches. Physics-based volume rendering approa...
VISUALIZATION
1997
IEEE
14 years 2 months ago
1997
IEEE
Splatting is a popular direct volume rendering algorithm. However, the algorithm does not correctly render cases where the volume sampling rate is higher than the image sampling r...
VISUALIZATION
1996
IEEE
14 years 2 months ago
1996
IEEE
Volume ray casting is based on sampling the data along sight rays. In this technique, reconstruction is achieved by a convolution, which collects the contribution of multiple voxe...