74 search results - page 11 / 15 » Efficient Generation of 3-D Models Out of Depth Maps |
IV
1999
IEEE
13 years 12 months ago
1999
IEEE
The aim of occlusion culling is to cull away a significant amount of invisible primitives at different viewpoints. We present two algorithms to improve occlusion culling for a hig...
JFR
2007
13 years 7 months ago
2007
We describe a Simultaneous Localization and Mapping (SLAM) method for a hovering underwater vehicle that will explore underwater caves and tunnels, a true three dimensional (3D) e...
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
In this paper, we present a two-layer generative model that incorporates generic middle-level visual knowledge for dense stereo reconstruction. The visual knowledge is represented...
SCA
2007
13 years 10 months ago
2007
We present a simple yet powerful approach for the generation and rendering of surfaces defined by the boundary of a three-dimensional point cloud. First, a depth map plus internal...
ISBI
2009
IEEE
14 years 2 months ago
2009
IEEE
Prostate cancer is the most frequent cancer for men and the second cause of cancer death. Confirmation of cancer requires transrectal prostate biopsies. Tracking systems for tran...