150 search results - page 26 / 30 » Compressive Sensing over Graphs |
TIT
2010
13 years 2 months ago
2010
The plenoptic function (Adelson and Bergen, 91) describes the visual information available to an observer at any point in space and time. Samples of the plenoptic function (POF) a...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
We consider the problem of self-healing in networks that are reconfigurable in the sense that they can change their topology during an attack. Our goal is to maintain connectivity...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
In this paper, an optimization based learning method is proposed for image retrieval from graph model point of view. Firstly, image retrieval is formulated as a regularized optimi...
ICRA
2003
IEEE
14 years 19 days ago
2003
IEEE
We present an online algorithm for planning sequences of footstep locations that encode goal-directed navigation strategies for humanoid robots. Planning footsteps is more general...
ICN
2009
Springer
13 years 12 months ago
2009
Springer
—Ever since Descartes introduced planar coordinate systems, visual representations of data have become a widely accepted way of describing scientific phenomena. Modern advances ...