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Wolfgang Brandhuber
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Publications (3)
Proceedings Article | 25 April 2008 Paper
A Hilbert-space approach to the complete investigation of Vaidyanathan's procedure applied to the design of unitary filterbanks for the generation of orthogonal wavelet bases
Peter Steffen, Wolfgang Brandhuber
Proceedings Volume 7000, 70000D (2008) https://doi.org/10.1117/12.783086
KEYWORDS: Linear filtering, Wavelets, Filtering (signal processing), Curium, Electronic filtering, Vector spaces, Modulation, Matrices, Solids, Multimedia
Proceedings Article | 20 September 2007 Paper
Extending Vaidyanathan's procedure to improve the performance of unitary filter banks with a fixed lowpass by using additional elementary building blocks
Peter Steffen, Wolfgang Brandhuber
Proceedings Volume 6701, 67011A (2007) https://doi.org/10.1117/12.731758
KEYWORDS: Linear filtering, Modulation, Wavelets, Filtering (signal processing), Electronic filtering, Matrices, Chemical elements, Multimedia, Signal processing
Proceedings Article | 3 July 2001 Paper
Fast-image filters as an alternative to reconstruction kernels in computed tomography
Thomas Flohr, Stefan Schaller, Alexander Stadler, Wolfgang Brandhuber, Matthias Niethammer, Klaus Klingenbeck-Regn, Peter Steffen
Proceedings Volume 4322, (2001) https://doi.org/10.1117/12.430965
KEYWORDS: Image filtering, Convolution, Lung, Computed tomography, Fourier transforms, Image resolution, X-ray computed tomography, CT reconstruction, Image segmentation, Reconstruction algorithms
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