Signal reconstruction

Results: 114



#Item
41Noise / Electronics / Image denoising / Spatial data analysis / Computer vision / Noise reduction / Peak signal-to-noise ratio / K-means clustering / Computer cluster / Image processing / Statistics / Computing

MITSUBISHI ELECTRIC RESEARCH LABORATORIES http://www.merl.com Additive Noise Removal by Sparse Reconstruction on Imagae Affinity Nets

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Source URL: www.merl.com

Language: English - Date: 2013-09-16 15:21:22
42Information theory / Multivariate statistics / Compressed sensing / Linear algebra / Regression analysis / Applied mathematics / Matching pursuit / Sparse matrix / Signal processing / Statistics / Mathematics

1 A Fr´echet Mean Approach for Compressive Sensing Date Acquisition and Reconstruction in Wireless Sensor Networks Wei Chen, Student Member, IEEE, Miguel R. D. Rodrigues, Member, IEEE, and Ian J. Wassell

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Source URL: www.cl.cam.ac.uk

Language: English - Date: 2012-10-23 07:44:11
43Mathematics / Telecommunications engineering / Information theory / Nyquist–Shannon sampling theorem / Compressed sensing / Sampling / Discrete signal / Matching pursuit / Signal reconstruction / Signal processing / Digital signal processing / Applied mathematics

1 Energy Efficient Signal Acquisition in Wireless Sensor Networks : A Compressive Sensing Framework Wei Chen and Ian J. Wassell

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Source URL: www.cl.cam.ac.uk

Language: English - Date: 2011-11-08 10:19:36
44Telecommunications engineering / Compressed sensing / Matching pursuit / Wireless sensor network / Signal reconstruction / Sparse matrix / Sensor node / Greedy algorithm / Sampling rate / Signal processing / Mathematics / Statistics

Distributed Compressive Sensing Reconstruction Via Common Support Discovery Wei Chen∗ , Miguel R. D. Rodrigues† and Ian J. Wassell∗ ∗ †

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Source URL: www.cl.cam.ac.uk

Language: English - Date: 2011-11-08 10:17:14
45Signal processing / Topology / Mathematical analysis / Calculus / General topology / Sinc function / Homotopy / Medial axis / Maxima and minima / Mathematics / Geometry / Algebra

Locally Adaptive Sampling and Topology Preserving Reconstruction of Nonmanifolds Leonid Tcherniavski, Christian B¨ahnisch and Hans Meine University of Hamburg, 22527 Hamburg, Germany October 21, 2010

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Source URL: kogs-www.informatik.uni-hamburg.de

Language: English - Date: 2011-10-26 15:11:23
46Electronic engineering / Applied mathematics / Image processing / Linear filters / Reconstruction filter / Spatial anti-aliasing / Sinc filter / Image scaling / Interpolation / Digital signal processing / Signal processing / Filter theory

Digitales Video 4. IMAGE RESAMPLING 4.1. INTRODUCTION Image resampling is the process of transforming a sampled image from one coordinate system to another. The two coordinate systems are related to each other by the ma

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Source URL: www.ldv.ei.tum.de

Language: English - Date: 2015-03-24 06:02:05
47Minimum mean square error / Adaptive optics / Reconstructor / Deformable mirror / London School of Economics / Signal processing / Statistics / Estimation theory

1st AO4ELT conference, DOI:ao4elt © Owned by the authors, published by EDP Sciences, 2010 Reconstruction Strategies for GeMS Benoit Neichel1,a , Francois Rigaut1 , Matthieu Bec1 , and Aure

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Source URL: ao4elt.edpsciences.org

Language: English
48Computing / Fourier analysis / Graphics hardware / Optics / Fast Fourier transform / Discrete Fourier transform / BrookGPU / Wavefront / Twiddle factor / Mathematical analysis / GPGPU / Digital signal processing

Modal Fourier wavefront reconstruction using Graphics Processing Units∗ Jos´e G. Marichal-Hern´andez† Jos´e M. Rodr´ıguez-Ramos Fernando Rosa Universidad de La Laguna, Tenerife, Spain

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Source URL: pejeverde.lct.ull.es

Language: English - Date: 2009-10-29 07:55:06
49Mathematics / Mathematical optimization / Linear algebra / Overcompleteness / Maximum likelihood / Quadratic programming / Sparse matrix / Sensor array / Statistics / Estimation theory / M-estimators

1 A Sparse Signal Reconstruction Perspective for Source Localization with Sensor Arrays Dmitry Malioutov, M¨ujdat C¸etin, and Alan Willsky

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Source URL: people.sabanciuniv.edu

Language: English - Date: 2005-09-18 07:02:50
50Digital signal processing / Mathematics / Time series / Equidistant / Interpolation

Reconstruction of equidistant time series using neural networks Ludwik Liszka Swedish Institute of Space Physics Sörfors 634 SUmeå

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Source URL: www.umea.irf.se

Language: English - Date: 2005-11-24 09:31:23
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