382 search results - page 64 / 77 » Gradient estimation in global optimization algorithms |
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We present a new method for training deformable models. Assume that we have training images where part locations have been labeled. Typically, one fits a model by maximizing the l...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
Time plays an essential role in the diffusion of information, influence and disease over networks. In many cases we only observe when a node copies information, makes a decision ...
MIR
2010
ACM
13 years 11 months ago
2010
ACM
Mobile devices are increasingly powerful in media storage and rendering. The prevalent request of decent video browsing on mobile devices is demanding. However, one limitation com...
TWC
2010
13 years 2 months ago
2010
Wideband source localization using acoustic sensor networks has been drawing a lot of research interest recently in wireless communication applications, such as cellular handset lo...
ICCV
2009
IEEE
15 years 22 days ago
2009
IEEE
We propose an algorithm for large displacement opti-
cal flow estimation which does not require the commonly
used coarse-to-fine warping strategy. It is based on a
quadratic rel...