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» Problem dependent optimization (PDO)
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ICIP
2009
IEEE
16 years 5 months ago
Optimum Kernel Function Design From Scale Space Features For Object Detection
Scale-space representation of an image is a significant way to generate features for classification. However, for a specific classification task, the entire scale-space may not be...
CEC
2007
IEEE
15 years 10 months ago
Constrained genetic algorithm based independent component analysis
Independent Component Analysis, a computationally efficient statistical signal processing technique, has been an area of interest for researchers for many practical applications in...
D. P. Acharya, Ganapati Panda, Y. V. S. Lakshmi
ICA
2004
Springer
15 years 9 months ago
On the FIR Inversion of an Acoustical Convolutive Mixing System: Properties and Limitations
In this paper we address the problem of Least-Squares (LS) optimal FIR inverse-filtering of an convolutive mixing system, given by a set of acoustic impulse responses (AIRs). The ...
Markus Hofbauer
TPCG
2003
IEEE
15 years 9 months ago
Guided Navigation in Task-Oriented 3D Graph Visualizations
In many application areas an optimal visualization of a complex graph depends on the specific task to be accomplished by the user. Therefore a means of locally customizable layou...
Guido Reina, Sven Lange-Last, Klaus D. Engel, Thom...
MFCS
1998
Springer
15 years 8 months ago
Blockwise Variable Orderings for Shared BDDs
In this paper we consider the problem of characterizing optimal variable orderings for shared OBDDs of two Boolean functions fi = gi i hi, i = 1, 2, where i is an operator from th...
Harry Preuß, Anand Srivastav