53 search results - page 10 / 11 » Hierarchical Z-buffer visibility |
ICIP
2005
IEEE
13 years 11 months ago
2005
IEEE
Atlas-based segmentation has become a standard paradigm for exploiting prior knowledge in medical image segmentation. In this paper, we propose a method to exploit both the robust...
CVPR
2003
IEEE
13 years 11 months ago
2003
IEEE
A “graphics for vision” approach is proposed to address the problem of reconstruction from a large and imperfect data set: reconstruction on demand by tensor voting, or ROD-TV...
VISUALIZATION
2002
IEEE
13 years 11 months 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...
SIGGRAPH
1993
ACM
13 years 10 months ago
1993
ACM
We describe an adaptive display algorithm for interactive frame rates during visualization of very complex virtual environments. The algorithm relies upon a hierarchical model rep...
IVS
2006
13 years 6 months ago
2006
Very early in the object recognition process the human visual system extracts shading information. While shading can enhance the visibility of structures, it can have a negative i...