325 search results - page 41 / 65 » The spherical visibility map |
ICRA
1999
IEEE
14 years 1 months ago
1999
IEEE
We describe techniques for performing mobile robot localization using occupancy grids that allow subpixel localization and uncertainty estimation in the pixelized pose space. The ...
JASIS
2008
13 years 9 months ago
2008
Using the 138,751 patents filed in 2006 under the Patent Cooperation Treaty, coclassification analysis is pursued on the basis of three- and four-digit codes in the International ...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
In this paper, we present a novel approach for human action recognition with histograms of 3D joint locations (HOJ3D) as a compact representation of postures. We extract the 3D sk...
SIGGRAPH
2000
ACM
14 years 1 months ago
2000
ACM
Surface elements (surfels) are a powerful paradigm to efficiently render complex geometric objects at interactive frame rates. Unlike classical surface discretizations, i.e., tri...
RT
2004
Springer
14 years 2 months ago
2004
Springer
This paper presents a technique, based on pre-computed light transport and separable BRDF approximation, for interactive rendering of non-diffuse objects under all-frequency envir...