WikiBiron - User contributions [en]

Signal Transformation, Analysis and Compression Group

2015-09-30T23:13:35Z

Diego:

<ul>
<li> Faculty
<ul>
[http://biron.usc.edu/wiki/index.php/Antonio_Ortega Antonio Ortega]
</ul>
</ul>

<ul>
<li> Postdocs 
<UL>
</UL>
</ul>

<ul>
<li> Visitors 
<UL>
<li> Diego Silva , Graph-based Industrial Applications </li>
</UL>
</ul>

<ul>
<li> PhD Students
<UL>

<li> Aamir Anis
<li> Yung-Hsuan Jessie Chao Graph-based Image Processing 
<li> [http://www-scf.usc.edu/~hegilmez/ Hilmi E. Egilmez] , Graph-based methods and their applications 
<li> Akshay Gadde Graph Signal Processing 
<li> Jiun-Yu Joanne Kao
<li> Eduardo Pavez
<li> [http://biron.usc.edu/wiki/index.php/AminRezapour Amin Rezapour] , Waterflood Optimization 
<li> Yongzhe Wang, 3D video coding 
</UL>
</ul>
<ul>
<li>MS Students
<ul>
 
</ul>
</ul>

<ul>
<li>Undergraduate Students
<ul>
</ul>
</ul>

<ul>
<li>[http://biron.usc.edu/wiki/index.php/PhD_Alumni PhD Alumni (with PhD Theses and current affiliation)]
<ul>
</ul>
</ul>

<ul>
<li>[http://biron.usc.edu/wiki/index.php/Past_Visitors Past Visitors and BS/MS students]
<ul>
</ul>
</ul>

<ul>
<li>[http://biron.usc.edu/wiki/index.php/Publications Publications]
</ul>

<ul>
<li>[http://biron.usc.edu/wiki/index.php/Publication_Tools Publication Tools]
</ul>

== Projects ==
<ul>
<li> [http://biron.usc.edu/wiki/index.php/Active_Learning Active Learning Using Sampling Theory of Graph Signals]
<li> [http://biron.usc.edu/wiki/index.php/GraphWavelets Wavelet Filter-banks on Graphs]
<li> [http://biron.usc.edu/wiki/index.php/BlockGraphTransforms Edge-adaptive transforms for efficient depth map coding]
<li> Application-specific compression
<li> [http://biron.usc.edu/wiki/index.php/CompressionGroup/DSNProject Distributed Compression for Sensor Networks]
<li> [http://biron.usc.edu/wiki/index.php/CompressionGroup/MVCProject Multi-view video coding]
<li> [http://biron.usc.edu/wiki/index.php/ETComp Error-tolerant compression]

<li> Signal processing for oil field technology, part of [http://ilense.isi.edu/cisoft CISOFT]
<li> [http://www.isi.edu/ant/index.html Analysis of network traces]
<li> Analysis and classification of DNA micro-array data [http://biron.usc.edu/~piquereg/GADA (GADA software)]
<li> [http://ultra.usc.edu/ Ultra-Wideband Radio Communications lab ]
<li> [http://imsc.usc.edu Integrated Media Systems Center]
<li> [http://biron.usc.edu/wiki/index.php/CompressionGroup/MCProject Multimedia compression]
<li> [http://biron.usc.edu/wiki/index.php/Error_Tolerant_Computing Error Tolerant Computing]

</ul>

<ul>
<li> [http://biron.usc.edu/wiki/index.php/Old_Projects Old Projects]
</ul>

== Software ==
<ul>
<li> [http://biron.usc.edu/wiki/index.php/Active_Learning Active Learning Using Sampling Theory of Graph Signals]
</ul>

<ul>
<li> [http://biron.usc.edu/wiki/index.php/User:Diego Graph Fourier Transform Interactive Graphical User Interface]
</ul>

<ul>
<li> [https://sites.google.com/site/rpique/software Genome Alteration Detection Analysis (GADA)]
</ul>

<ul>
<li> [http://biron.usc.edu/wiki/index.php/Graph_Filterbanks Wavelet Filterbanks on Graphs]
</ul>
<ul>
<li> [http://biron.usc.edu/wiki/index.php/BlockGraphTransforms Edge Aware Transforms (EAT) demo]
</ul>
<ul>
<li> [http://biron.usc.edu/wiki/index.php/Wavelets_on_Trees Wavelets on Trees]
</ul>

<ul>
<li> [http://anrg.usc.edu/SenZip/ SenZip] (developed jointly with the
[http://anrg.usc.edu/www/index.php/Main_Page USC Autonomous Networks Research Group, ANRG])
</ul>

Graph Fourier Transform Interactive GUI

2015-09-30T22:42:09Z

Diego:

== General Information ==
This website provides information about the software Graph Fourier Transform Interactive GUI which is developed in Matlab

==Download==
Click [http://sipi.usc.edu/~ortega/Software/GSP-GUI.zip here to download] the GFT-IGUI

==Installation==
* The code is written in Matlab(c) version R2014b.
* To install the code, simply unpack the directory in a Matlab folder.

==Getting Started==
* Before running GFT-IGUI you need to be sure you have installed the [https://lts2.epfl.ch/gsp/ GSP ToolBox].
* After that you need to do the following:
** create a graph structure using the GSP ToolBox
** create a plot parameters structure
** create a signal to be analyzed, and
** call the GUI

1 Sensor network example
% Creating a graph structure using the GSP ToolBox
G = gsp_sensor(10, param);

% Defining plot parameters
paramplot.show_edges = 1;
paramplot.bar = 1;
paramplot.vertex_size = 3;
paramplot.cp = [0 0 0];

% Defining a signal of the graph G to be analyzed by the GFT
N = 10;
f = rand(N,1)*20 + 60 + sin([1:N]'/5)*20;

% Call the GUI
GFT_gui(G, f, paramplot)

2 Community graph example

% Creating the Graph
N = 12;
param.Nc = 3;
G = gsp_community(N);

% Creating plot parameters
paramplot.show_edges = 1;

% Creating the signal
f = rand(N,1);

% Call the GUI
GFT_gui(G, f, paramplot);

== Contact ==
* Comments, questions or concerns should be directed to: Diego R. C. Silva (diego at ect dot ufrn dot br)

== Acknowledgements ==
* This work was supported by [http://www.cnpq.br CNPq]

Graph Fourier Transform Interactive GUI

2015-09-30T22:41:12Z

Diego:

== General Information ==
This website provides information about the software Graph Fourier Transform Interactive GUI which is developed in Matlab

==Download==
Click [http://sipi.usc.edu/~ortega/Software/GSP-GUI.zip here to download] the GFT-IGUI

==Installation==
* The code is written in Matlab(c) version R2014b.
* To install the code, simply unpack the directory in a Matlab folder.

==Getting Started==
* Before running GFT-IGUI you need to be sure you have installed the [https://lts2.epfl.ch/gsp/ GSP ToolBox].
* After that you need to create the following:
** a graph structure using the GSP ToolBox
** a plot parameters structure
** a signal to be analyzed, and
** call the GUI

1 Sensor network example
% Creating a graph structure using the GSP ToolBox
G = gsp_sensor(10, param);

% Defining plot parameters
paramplot.show_edges = 1;
paramplot.bar = 1;
paramplot.vertex_size = 3;
paramplot.cp = [0 0 0];

% Defining a signal of the graph G to be analyzed by the GFT
N = 10;
f = rand(N,1)*20 + 60 + sin([1:N]'/5)*20;

% Call the GUI
GFT_gui(G, f, paramplot)

2 Community graph example

% Creating the Graph
N = 12;
param.Nc = 3;
G = gsp_community(N);

% Creating plot parameters
paramplot.show_edges = 1;

% Creating the signal
f = rand(N,1);

% Call the GUI
GFT_gui(G, f, paramplot);

== Contact ==
* Comments, questions or concerns should be directed to: Diego R. C. Silva (diego at ect dot ufrn dot br)

== Acknowledgements ==
* This work was supported by [http://www.cnpq.br CNPq]

Graph Fourier Transform Interactive GUI

2015-09-30T22:30:56Z

Diego:

== General Information ==
This website provides information about the software Graph Fourier Transform Interactive GUI which is developed in Matlab

==Download==
Click [http://sipi.usc.edu/~ortega/Software/GSP-GUI.zip here to download] the GFT-IGUI

==Installation==
* The code is written in Matlab(c) version R2014b.
* To install the code, simply unpack the directory in a Matlab folder.

==Getting Started==
* Before running GFT-IGUI you need to be sure you have installed the GSP ToolBox.
* After that you can create a graph structure using the GSP ToolBox, a gr
1 Sensor network example
% Creating a graph structure using the GSP ToolBox
G = gsp_sensor(10, param);

% Defining plot parameters
paramplot.show_edges = 1;
paramplot.bar = 1;
paramplot.vertex_size = 3;
paramplot.cp = [0 0 0];

% Defining a signal of the graph G to be analyzed by the GFT
N = 10;
f = rand(N,1)*20 + 60 + sin([1:N]'/5)*20;
GFT_gui(G, f, paramplot)

== Contact ==
* Comments, questions or concerns should be directed to: Diego R. C. Silva (diego at ect dot ufrn dot br)

== Acknowledgements ==
* This work was supported by [http://www.cnpq.br CNPq]

Graph Fourier Transform Interactive GUI

2015-09-30T22:27:27Z

Diego: moved User:Diego to Graph Fourier Transform Interactive GUI

User:Diego

2015-09-30T22:27:27Z

Diego: moved User:Diego to Graph Fourier Transform Interactive GUI

#REDIRECT [[Graph Fourier Transform Interactive GUI]]

Graph Fourier Transform Interactive GUI

2015-09-30T22:26:15Z

Diego: Created page with '== General Information == This website provides information about the software Graph Fourier Transform Interactive GUI which is developed in Matlab ==Download== Click [http://si…'

Signal Transformation, Analysis and Compression Group

2015-09-30T21:53:50Z

Diego:

<ul>
<li> Faculty
<ul>
[http://biron.usc.edu/wiki/index.php/Antonio_Ortega Antonio Ortega]
</ul>
</ul>

<ul>
<li> Postdocs 
<UL>
</UL>
</ul>

<ul>
<li> Visitors 
<UL>
<li> Diego Silva , Graph-based Industrial Applications </li>
</UL>
</ul>

<ul>
<li> PhD Students
<UL>

<li> Aamir Anis
<li> Yung-Hsuan Jessie Chao Graph-based Image Processing 
<li> [http://www-scf.usc.edu/~hegilmez/ Hilmi E. Egilmez] , Graph-based methods and their applications 
<li> Akshay Gadde Graph Signal Processing 
<li> Jiun-Yu Joanne Kao
<li> Eduardo Pavez
<li> [http://biron.usc.edu/wiki/index.php/AminRezapour Amin Rezapour] , Waterflood Optimization 
<li> Yongzhe Wang, 3D video coding 
</UL>
</ul>
<ul>
<li>MS Students
<ul>
 
</ul>
</ul>

<ul>
<li>Undergraduate Students
<ul>
</ul>
</ul>

<ul>
<li>[http://biron.usc.edu/wiki/index.php/PhD_Alumni PhD Alumni (with PhD Theses and current affiliation)]
<ul>
</ul>
</ul>

<ul>
<li>[http://biron.usc.edu/wiki/index.php/Past_Visitors Past Visitors and BS/MS students]
<ul>
</ul>
</ul>

<ul>
<li>[http://biron.usc.edu/wiki/index.php/Publications Publications]
</ul>

<ul>
<li>[http://biron.usc.edu/wiki/index.php/Publication_Tools Publication Tools]
</ul>

== Projects ==
<ul>
<li> [http://biron.usc.edu/wiki/index.php/Active_Learning Active Learning Using Sampling Theory of Graph Signals]
<li> [http://biron.usc.edu/wiki/index.php/GraphWavelets Wavelet Filter-banks on Graphs]
<li> [http://biron.usc.edu/wiki/index.php/BlockGraphTransforms Edge-adaptive transforms for efficient depth map coding]
<li> Application-specific compression
<li> [http://biron.usc.edu/wiki/index.php/CompressionGroup/DSNProject Distributed Compression for Sensor Networks]
<li> [http://biron.usc.edu/wiki/index.php/CompressionGroup/MVCProject Multi-view video coding]
<li> [http://biron.usc.edu/wiki/index.php/ETComp Error-tolerant compression]

<li> Signal processing for oil field technology, part of [http://ilense.isi.edu/cisoft CISOFT]
<li> [http://www.isi.edu/ant/index.html Analysis of network traces]
<li> Analysis and classification of DNA micro-array data [http://biron.usc.edu/~piquereg/GADA (GADA software)]
<li> [http://ultra.usc.edu/ Ultra-Wideband Radio Communications lab ]
<li> [http://imsc.usc.edu Integrated Media Systems Center]
<li> [http://biron.usc.edu/wiki/index.php/CompressionGroup/MCProject Multimedia compression]
<li> [http://biron.usc.edu/wiki/index.php/Error_Tolerant_Computing Error Tolerant Computing]

</ul>

<ul>
<li> [http://biron.usc.edu/wiki/index.php/Old_Projects Old Projects]
</ul>

== Software ==
<ul>
<li> [http://biron.usc.edu/wiki/index.php/Active_Learning Active Learning Using Sampling Theory of Graph Signals]
</ul>

<ul>
<li> [http://sipi.usc.edu/~ortega/Software/GSP-GUI.zip Graph Fourier Transform Interactive Graphical User Interface]
</ul>

<ul>
<li> [https://sites.google.com/site/rpique/software Genome Alteration Detection Analysis (GADA)]
</ul>

<ul>
<li> [http://biron.usc.edu/wiki/index.php/Graph_Filterbanks Wavelet Filterbanks on Graphs]
</ul>
<ul>
<li> [http://biron.usc.edu/wiki/index.php/BlockGraphTransforms Edge Aware Transforms (EAT) demo]
</ul>
<ul>
<li> [http://biron.usc.edu/wiki/index.php/Wavelets_on_Trees Wavelets on Trees]
</ul>

<ul>
<li> [http://anrg.usc.edu/SenZip/ SenZip] (developed jointly with the
[http://anrg.usc.edu/www/index.php/Main_Page USC Autonomous Networks Research Group, ANRG])
</ul>