Rank: 93 based on 573 downloads (last 30 days) and 7 files submitted
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Brian Moore

E-mail
Company/University
University of Michigan

Personal Profile:

Ph.D. Student in Electrical Engineering

Professional Interests:
signal processing, random matrix theory

 

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Files Posted by Brian View all
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(last 30 days) 		Comments Rating
03 Dec 2012 Screenshot Linear Algebra Package Implements many common linear algebra functions in completely self-contained MATLAB code. Author: Brian Moore matrix theory, eigenvalue computatio..., linear algebra, algorithms, numerical analysis, singular value comput... 43 1
  • 5.0
5.0 | 2 ratings
05 Nov 2012 Screenshot PCA and ICA Package Implements Principal Component Analysis (PCA) and Independent Component Analysis (ICA). Author: Brian Moore correlation, independence, signal processing, statistics, probability, random variables 186 1
  • 3.5
3.5 | 2 ratings
24 Sep 2012 Screenshot Kalman Filter Package Implements Kalman Filter, Extended Kalman Filter, Dual Kalman Filter, and Square Root Kalman Filters Author: Brian Moore digital filters, statistics, signal processing, probability, adaptive filters, covariance estimation 234 4
  • 4.6
4.6 | 5 ratings
17 Sep 2012 Screenshot P-Stage Wavelet Compression Tool Performs P-Stage Wavelet Compression on an input image and compares the fidelity of the i/o images. Author: Brian Moore wavelets, image compression, signal processing, image processing, fourier transform, jpeg 31 2
  • 5.0
5.0 | 1 rating
17 Sep 2012 Screenshot Biorthogonal Wavelet Compression Tool Contains numerous functions to generate biorthogonal wavelets and compress grayscale/color images. Author: Brian Moore wavelets, biorthogonal wavelets, jpeg, jpeg2000, image processing, image compression 36 0
Comments and Ratings by Brian View all
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21 Nov 2012 Kalman Filter Package Implements Kalman Filter, Extended Kalman Filter, Dual Kalman Filter, and Square Root Kalman Filters Author: Brian Moore

Hi Alexander,

Make sure you add the Kalman Filters directory and *all* subdirectories to your MATLAB path before running any of the scripts.

For instance, to address your specific problem, EWMA() is a function located in "MA Methods" subdirectory. But you will probably get more errors if you don't add the other subdirectories ("Covariance Estimation Methods", "Linear Algebra Methods", and "Square Root Filter Methods") to your path as well.

Cheers!
18 Oct 2012 P-Stage Wavelet Compression Tool Performs P-Stage Wavelet Compression on an input image and compares the fidelity of the i/o images. Author: Brian Moore

Sure, try running it like this:

imageStr = 'lena_color.png'; % image name
iter = 2; % number of wavelet iterations
cf = 0.94; % compress 94% of the wavelet coefficients
type = 'D6'; % use Daubechies D6 wavelets
PStageWavelets(imageStr,iter,cf,type);

This will compute the Daubechies 'D6' wavelet coefficients (iterated twice) of the color image 'lena_color.png', zero out the smallest 94% of the wavelet coefficients in absolute value, and reconstruct the original image from the compressed coefficients.

Hope this helps!
15 Oct 2012 PCA and ICA Package Implements Principal Component Analysis (PCA) and Independent Component Analysis (ICA). Author: Brian Moore

Why the 2 star ranking Eugene? Please provide feedback so I can improve this package!
Comments and Ratings on Brian's Files View all
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27 Feb 2013 Kalman Filter Package Implements Kalman Filter, Extended Kalman Filter, Dual Kalman Filter, and Square Root Kalman Filters Author: Brian Moore ??, afu2007

could you tell me the reference for StandardCovEst.m?

gaozk789@gmail.com
thank you!
13 Feb 2013 Kalman Filter Package Implements Kalman Filter, Extended Kalman Filter, Dual Kalman Filter, and Square Root Kalman Filters Author: Brian Moore blue, zhang

nice code ,thanks !
31 Dec 2012 Kalman Filter Package Implements Kalman Filter, Extended Kalman Filter, Dual Kalman Filter, and Square Root Kalman Filters Author: Brian Moore Chong, W.

21 Nov 2012 Kalman Filter Package Implements Kalman Filter, Extended Kalman Filter, Dual Kalman Filter, and Square Root Kalman Filters Author: Brian Moore Moore, Brian

Hi Alexander,

Make sure you add the Kalman Filters directory and *all* subdirectories to your MATLAB path before running any of the scripts.

For instance, to address your specific problem, EWMA() is a function located in "MA Methods" subdirectory. But you will probably get more errors if you don't add the other subdirectories ("Covariance Estimation Methods", "Linear Algebra Methods", and "Square Root Filter Methods") to your path as well.

Cheers!
21 Nov 2012 Kalman Filter Package Implements Kalman Filter, Extended Kalman Filter, Dual Kalman Filter, and Square Root Kalman Filters Author: Brian Moore Alexander

Getting a problem with Demo2
??? Error using ==> eval
Undefined function or method 'EWMA' for input arguments of type
'double'.

Error in ==> StandardKalmanFilter at 113
eval(['smoothed_z = ' MAType '(z,MAlen);']);

Error in ==> KF_Demo2 at 41
[x_kf KF] = StandardKalmanFilter(z,MAlen,N);
Top Tags Applied by Brian
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signal processing, statistics, probability, fourier transform, game
Files Tagged by Brian View all
  • 1 - 5 of
  • 7
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
03 Dec 2012 Screenshot Linear Algebra Package Implements many common linear algebra functions in completely self-contained MATLAB code. Author: Brian Moore matrix theory, eigenvalue computatio..., linear algebra, algorithms, numerical analysis, singular value comput... 43 1
  • 5.0
5.0 | 2 ratings
05 Nov 2012 Screenshot PCA and ICA Package Implements Principal Component Analysis (PCA) and Independent Component Analysis (ICA). Author: Brian Moore correlation, independence, signal processing, statistics, probability, random variables 186 1
  • 3.5
3.5 | 2 ratings
24 Sep 2012 Screenshot Kalman Filter Package Implements Kalman Filter, Extended Kalman Filter, Dual Kalman Filter, and Square Root Kalman Filters Author: Brian Moore digital filters, statistics, signal processing, probability, adaptive filters, covariance estimation 234 4
  • 4.6
4.6 | 5 ratings
17 Sep 2012 Screenshot P-Stage Wavelet Compression Tool Performs P-Stage Wavelet Compression on an input image and compares the fidelity of the i/o images. Author: Brian Moore wavelets, image compression, signal processing, image processing, fourier transform, jpeg 31 2
  • 5.0
5.0 | 1 rating
17 Sep 2012 Screenshot Biorthogonal Wavelet Compression Tool Contains numerous functions to generate biorthogonal wavelets and compress grayscale/color images. Author: Brian Moore wavelets, biorthogonal wavelets, jpeg, jpeg2000, image processing, image compression 36 0

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