15 search results - page 2 / 3 » Direct Energy Minimization for Super-Resolution on Nonlinear... |
TIP
2008
13 years 5 months ago
2008
We introduce a nonlocal discrete regularization framework on weighted graphs of the arbitrary topologies for image and manifold processing. The approach considers the problem as a...
IJCNN
2007
IEEE
13 years 11 months ago
2007
IEEE
— To approximate complex data, we propose new type of low-dimensional “principal object”: principal cubic complex. This complex is a generalization of linear and nonlinear pr...
ICIP
2009
IEEE
13 years 2 months ago
2009
IEEE
Super-resolution image zooming is possible when the image has some geometric regularity. We introduce a general class of non-linear inverse estimators, which combines linear estima...
CDC
2009
IEEE
13 years 6 months ago
2009
IEEE
A novel control method is proposed for networked control systems with nonlinear process, probably non-Gaussian process noise and time delays. The performance index of closed loop c...
APPML
2007
13 years 5 months ago
2007
A method of topological grammars is proposed for multidimensional data approximation. For data with complex topology we define a principal cubic complex of low dimension and give...