155 search results - page 10 / 31 » Minimization of convex functionals over frame operators |
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
Conditional Random Field models have proved effective for several low-level computer vision problems. Inference in these models involves solving a combinatorial optimization probl...
CISIS
2009
IEEE
13 years 7 months ago
2009
IEEE
In this paper, we propose a level set based energy functional, the minimization of which results in simultaneous background modeling, foreground segmentation, and contour smoothin...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
We propose a rate-distortion optimized framework to stream scalable bitstreams of 3-D wavelet video stored at the sender to a remote receiver. Based on the source rate-distortion ...
CDC
2009
IEEE
14 years 1 months ago
2009
IEEE
— The task in control allocation is to determine how to generate a specified generalized force from a redundant set of control effectors where the associated actuator control in...
ICASSP
2011
IEEE
13 years 25 days ago
2011
IEEE
Gradient boosting is a flexible machine learning technique that produces accurate predictions by combining many weak learners. In this work, we investigate its use in two applica...