2652 search results - page 274 / 531 » Positioning using local maps |
TIP
2008
13 years 9 months ago
2008
In their recent paper, Alnasser and Foroosh derive a wavelet-domain (in-band) method for phase-shifting of 2-D "nonseparable" Haar transform coefficients. Their approach ...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
The goal of this paper is to find sparse and representative spatial priors that can be applied to part-based object localization. Assuming a GMRF prior over part configurations, w...
ICDCS
1997
IEEE
14 years 1 months ago
1997
IEEE
The virtual synchrony model for group communication has proven to be a powerful paradigm for building distributed applications. In applications that use a large number of groups, ...
ICCV
2009
IEEE
15 years 2 months ago
2009
IEEE
We propose a novel method for automatically discover-ing key motion patterns happening in a scene by observing the scene for an extended period. Our method does not rely on object ...
CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
In this paper, we propose a novel approach for learning generic visual vocabulary. We use diffusion maps to au-tomatically learn a semantic visual vocabulary from ab-undant quantiz...