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» Iterative methods for Robbins problems
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83
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TIP
2008
104views more  TIP 2008»
15 years 14 days ago
A Fast Thresholded Landweber Algorithm for Wavelet-Regularized Multidimensional Deconvolution
We present a fast variational deconvolution algorithm that minimizes a quadratic data term subject to a regularization on the 1 -norm of the wavelet coefficients of the solution. ...
Cédric Vonesch, Michael Unser
IJSEKE
2000
90views more  IJSEKE 2000»
15 years 11 days ago
Planning Support to Software Process Evolution
The ability to handle changes is a characteristic feature of successful software projects. The problem addressed in this paper is what should be done in project planning and itera...
Reidar Conradi, Minh Ngoc Nguyen, Alf Inge Wang, C...
115
Voted
TVLSI
1998
124views more  TVLSI 1998»
15 years 6 days ago
Computing support-minimal subfunctions during functional decomposition
Abstract— The growing popularity of look-up table (LUT)based field programmable gate arrays (FPGA’s) has renewed the interest in functional or Roth–Karp decomposition techni...
Christian Legl, Bernd Wurth, Klaus Eckl
103
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CIMAGING
2009
130views Hardware» more  CIMAGING 2009»
14 years 10 months ago
Quantitative phase and amplitude imaging using Differential-Interference Contrast (DIC) microscopy
We present an extension of the development of an alternating minimization (AM) method1 for the computation of a specimen's complex transmittance function (magnitude and phase...
Chrysanthe Preza, Joseph A. O'Sullivan
TIP
2010
162views more  TIP 2010»
14 years 7 months ago
Multivariate Image Segmentation Using Semantic Region Growing With Adaptive Edge Penalty
Multivariate image segmentation is a challenging task, influenced by large intraclass variation that reduces class distinguishability as well as increased feature space sparseness ...
A. K. Qin, David A. Clausi