558 search results - page 72 / 112 » Structural Modelling with Sparse Kernels |
CIMAGING
2009
14 years 11 months ago
2009
Space-varying convolution often arises in the modeling or restoration of images captured by optical imaging systems. For example, in applications such as microscopy or photography...
AUTOMATICA
2005
14 years 9 months ago
2005
This paper presents a computational approach for the frequency-domain identification of multivariable, discrete-time transfer function models based on a cost function minimization...
ACL
2007
14 years 11 months ago
2007
Unsupervised learning of linguistic structure is a difficult problem. A common approach is to define a generative model and maximize the probability of the hidden structure give...
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ICCV
2011
IEEE
13 years 10 months ago
2011
IEEE
Background modelling on tensor field has recently been proposed for foreground detection tasks. Taking into account the Riemannian structure of the tensor manifold, recent resear...
ICMT
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. Model transformations play a key role in the vision of Modelngineering. Nevertheless, mechanisms like abstraction, variation and composition for specifying and applying r...