Wireless Security

Codes:

[1] Code for single Evil Twin/Python https://github.com/s0lst1c3/evil_twin 

[2] Scrip based https://github.com/M1z23R/FluxPi 

References:

1. airbase-ng http://lifehacker.com/how-to-hack-your-own-network-and-beef-up-its-security-w-1649785071

Girls

1. Chicas Caretas  http://chicacaretas.blogspot.pe/
2. CHinese girls http://rococo579.blog70.fc2.com/

Northwind in mySQL, Postgress and others

Resources
[1] Sql 2000)(.msi) https://www.microsoft.com/en-us/download/details.aspx?id=23654
[2] https://code.google.com/p/northwindextended/

Snoopy

http://peliculaspepe.tv/serie/62680-the-charlie-brown-and-snoopy-show

Complex Networks

References:
[1] Network Science: Theory and Applications http://train.ed.psu.edu/WFED-543/SocNet_TheoryApp.pdf

Shape Matching

Resources:

[1]  Shape Indexing and Matching Using Shock Graphs
  http://www.cs.toronto.edu/~dmac/source_code.html
[2]  Skeletonization
     http://www.inf.u-szeged.hu/~palagyi/skel/skel.html
[3] K3M
   http://matwbn.icm.edu.pl/ksiazki/amc/amc20/amc2029.pdf

Image Sharpen

References
[1] http://www.idlcoyote.com/ip_tips/sharpen.html

Conferences

http://www.visigrapp.org

Samsung GT-S6102B tools

CWM Info
https://wiki.cyanogenmod.org/w/ClockWorkMod_Instructions

Restore from Image/Format
https://www.youtube.com/watch?v=ZCoI62PG7jE

Drivers
http://forum.xda-developers.com/showthread.php?t=961956

Tools for connect

Heimdall/Odin/JOdin3

https://github.com/Benjamin-Dobell/Heimdall/issues/32

Lectures

 Overview (Pt)
http://iris.sel.eesc.usp.br/sel886/RANSAC_AnOverview.pdf

Overview 2 (En)
http://cmp.felk.cvut.cz/cmp/courses/Y33ROV/Y33ROV_ZS20082009/Lectures/RANSAC/ransac.pdf

Ransac Family (CVPR2011)
http://www.imgfsr.com/CVPR2011/Tutorial6/RANSAC_CVPR2011.pdf

Ransac in Matlab
http://old.vision.ece.ucsb.edu/~zuliani

------------------- ------------------- ------------------- ------------------- ------------------- -------------------

Image Registration CVPR2011
http://www.imgfsr.com/CVPR2011/Tutorial6/

Probability and Statistical notes

[1] http://web.stanford.edu/class/cme308/OldWebsite/notes/

Running 2014

RPP 2014
http://www.pacifictiming.com/result-wizard/?prefix=140921_rpp

Lanpass 10k 2014
http://www.chiptiming.com.pe/resultados.php

Corre PUCP 2014
http://chiptiming.com.pe/resultados-pucp.php

LightSpark Flash Player Alternative

Try traditional installation
$sudo add-apt-repository ppa:sparkers/ppa
$sudo apt-get update

$sudo apt-get install lightspark browser-plugin-lightspark



Make link to library or copy to plugin directory
$sudo cp /usr/lib/lightspark/liblightsparkplugin.so ~/.mozilla/plugins/
$sudo cp /usr/lib/lightspark/liblightsparkplugin.so /usr/lib/mozilla/plugins/

or
$ln -s /usr/lib/lightspark/liblightsparkplugin.so ~/.mozilla/plugins/liblightsparkplugin.so


Note: try run $locate libflashplayer.so , for know where is the plugin directory

Marked Point Processes

[1] https://homepages.laas.fr/slarnier/Automatic_method_for_visual_grading_of_seed_food_product.pdf
[2] Samples
      http://perso.telecom-paristech.fr/~tupin/JTELE/PRES10/Descombes.pdf
[3] Unsupervised detection of Flamingos using Marked Point Processes for estimating the size of populations
Slides http://bib.rilk.com/2781/01/descamps_presentationGdR.pdf

Thin plate spline (Demo)

Definition(summary)
https://en.wikipedia.org/wiki/Thin_plate_spline

Code
http://elonen.iki.fi/code/tpsdemo/index.html

Graph Matching Methods

References
[1] https://sites.google.com/site/graphmatchingmethods/

Point Sampling Projects

Point Sampling Projects
[1] http://jonquinn.org/research/
[2] http://www.filipvanbouwel.be/master_thesis.php
[3] http://kesen.realtimerendering.com/PointBasedPaper.html
[4] Point Based Graphics
      http://webstaff.itn.liu.se/~jonun/web/teaching/2009-TNCG13/Siggraph09/courses/point-based-graphics.pdf

Splatting

Splatting Demo
[1] http://potree.org/demo/lion/lion_takanawa.html
[2] http://potree.org/demo/potree_2014.12.30/examples/lion_laz.html
[3] Full http://potree.org/wp/

Maya Ubuntu

http://forums.autodesk.com/t5/installation-licensing/installing-maya-on-ubuntu/td-p/4905036

Microscopy Software

CISMM
http://cismm.cs.unc.edu/downloads/

Reflection/Point-based Global Illumination

• Reflection and refraction
• Point-based Global Illumination
• Anti-aliasing settings

 [1] https://github.com/fxthomas/renderboy
 [2] Global illumination 99 lines
      http://www.kevinbeason.com/smallpt/

Running Wireshark over Ubuntu 14.04

After  installation, execute next steps:

1) sudo dpkg-reconfigure wireshark-common
2) sudo chmod +x /usr/bin/dumpcap
3) sudo setcap CAP_NET_RAW,CAP_NET_ADMIN,CAP_DAC_OVERRIDE+eip /usr/bin/dumpcap


Reference:
[1] https://ask.wireshark.org/questions/16343/install-wireshark-on-ubuntu
[2] http://askubuntu.com/questions/348712/there-are-no-interfaces-on-which-a-capture-can-be-done

Rendering

Matlab Sample (Run in matlab, compiling with mex over Ubuntu)
http://vision.princeton.edu/pvt/RenderPCcamera/

Obj Files
[1] http://people.sc.fsu.edu/~jburkardt/data/obj/obj.html



2. Multi-Resolution Surfel Map (MRSMap) Library
src https://code.google.com/p/mrsmap/
dependencies information
https://github.com/ais-hilgert/mrsmap/wiki/Build-mrsmap

3. Point Cloud Library
https://github.com/PointCloudLibrary/pcl

4. OpenGL tutorial C++ Code
  https://gitlab.com/wikibooks-opengl/modern-tutorials/tree/master

5. Real Time Rendering http://web.cse.ohio-state.edu/~tong/cse781projects/

Computer Graphics Resources

Point based Compute Graphic
[1] http://www.cin.ufpe.br/~marcelow/Marcelow/programacao%20cg_files/

Course (pt)
[1] https://adeetc.thothapp.com/classes/CG/1213i/LI31N-LI51N/resources/
[2] http://di002.edv.uniovi.es/~rr/

Resources:
[1] Course (Projection ..)
      http://web.cs.wpi.edu/~gogo/courses/cs543/
[2] Course
      http://www.personal.psu.edu/tam44/Math2025/
[3] http://di002.edv.uniovi.es/~rr/
[4] Transformations
      http://www.eee.ufg.br/~assfalk/disciplinas/cg/plano_espaco.pdf
      http://garryowen.csisdmz.ul.ie/~cs4085/resources/lect04.pdf
      http://garryowen.csisdmz.ul.ie/~cs4085/resources/res-map.html
[5] Projections
     http://www.eee.ufg.br/~assfalk/disciplinas/cg/projecoes.pdf
     http://web.cs.wpi.edu/~gogo/courses/cs543/slides/cs543_15_Projection_1up.pdf
[6] Algebra Lineal
  6.1 Producto interno y norma
        http://www.fing.edu.uy/~jana/gal22010/clase9.pdf
  6.2 Ortogonalidad/Ortonormalidad
        http://www.fing.edu.uy/~jana/gal22010/clase10.pdf
  6.3 Transformaciones Lineales
        http://www.fing.edu.uy/~jana/gal22010/clase11.pdf
  6.4 Mínimos Cuadrados
      http://www.fing.edu.uy/~jana/gal22010/clase12.pdf


    

Network Flow

Slides

[1] http://www.cb.uu.se/~filip/ImageProcessingUsingGraphs/LectureNotes/Lecture4.pdf
[2] http://www.win.tue.nl/~nikhil/courses/2WO08/07NetworkFlowI.pdf
[3] https://courses.engr.illinois.edu/cs473/fa2010/Lectures/lecture17.pdf

Ford & Fulkerson ALgorithm (Good explain)
[4] http://www.inf.ufpr.br/pos/techreport/RT_DINF003_2004.pdf

Max Flow (pt)
[5] http://www.facom.ufms.br/gestor/titan.php?target=openFile&fileId=468

Backtracking

Backtracking
http://www.cs.toronto.edu/~fbacchus/Papers/liu.pdf

Análise de Algoritmos

Algoritmos e Estruturas de Dados II/Recorrências
http://www.deei.fct.ualg.pt/~flobo/aed-II/teoricas/
http://www.fernandolobo.info/aed-II/teoricas/

Programación Dinámica
http://elvex.ugr.es/decsai/algorithms/


Referencias
http://www.dct.ufms.br/~edson/complexidade/recorrencias.pdf
http://www-usr.inf.ufsm.br/~juvizzotto/elc120-2011b/
http://mitpress.mit.edu/algorithms/solutions/chap2-solutions.pdf


Exercícios Complexidade
[1] http://www.inf.ufpr.br/vignatti/courses/ci056/exerc-busca-recursividade.pdf

Winamp Alternative on Ubuntu Audacious

$sudo apt-get install audacious

If doesn't work, add repository and try again
$sudo add-apt-repository ppa:nilarimogard/webupd8
$sudo apt-get update
$sudo apt-get install audacious


Note:Enable Winamp mode and enalbe equalizer


Resources
[1] http://audacious-media-player.org/download
[2] Equializer from Winamp
     http://ubuntuforums.org/showthread.php?t=1609390
[2] How to install
     http://www.webupd8.org/2014/04/install-audacious-35-in-ubuntu-1404-or.html

SSH Tunneling

$ssh -D 127.0.0.1:8080 -l <user> <Server> -p <22|2222>

$ssh -[N]D 5555 -l <user> <Server> -p <22|2222> 

N Doesn't work in some servers, then remove it.

Firefox Setting

1. Open firefox settings, search for "SOCKS" and open the Network Proxy settings

2. Select "Manual proxy configuration"

3. Enter localhost for the SOCKS host, 9999 for the port, and SOCKS v5 selected. Click "OK" to save it.

use http://www.whatismyip.org/ for verify new ip

References:

[1] https://gist.github.com/brentjanderson/6ed800376e53746d2d28ba7b6bdcdc12 (rev 2024)
[2] http://www.planetb.ca/2010/08/how-to-create-an-ssh-tunnel-with-putty-and-stay-anonymous-on-a-network/

 

 

 

 

 

 

 

 

 

 

Latex Table Editor online

 
[1] http://www.tablesgenerator.com/

[2] http://www.codecogs.com/latex/eqneditor.php

OSX Developer Resources Windows/Linux(Ubuntu)

Enable OSX installation over VMPlayer 7.0 over Ubuntu 14.04
Uncompress Unlocker files [1] and run:

$sudo ./lnx-install.sh


$sudo apt-get install dmg2img
$dmg2img file.dmg #convert the .dmg to img file in ISO format.
 $mv file.img file.iso

[1] Unlocker
http://www.insanelymac.com/forum/files/file/339-unlocker/

Olds
[2] OSX Updates https://sites.google.com/site/appleclubfhs/support/advice-and-articles/updating-mac-os
[3] VMWare Images (Snow/Lion/...) http://www.souldevteam.net/blog/downloads/

Image Processing tools

[1] BioImage Suite
http://download.bioimagesuite.yale.edu/download/Install_2.5.html

Llamar de Brasil a Perú Prefijo de Salida/Código de operador

El prefijo de salida de Brasil es 00
Código de operador XX que puede ser:
14 - Brasil Telecom,
15 - Vivo,
21 - Claro,
31 - Oi,
41 - TIM,
12 - CTBC ó
25 - GVT.

Osea:
00 + XX + Pais + Ciudad + Número

Ejemplo:

Usando Oi(31) A Perú(51) Arequipa(54) al numero 555555

00315154555555

Referencias:

[1] http://www.aproxima.es/llamando.html?desde=brasil&hacia=peru

Matlab 2012a/2014a en ubuntu

Ambas formas, son parecidas, estoy probando con la [1].


referencias:

[1] http://rutaxt.blogspot.com/2012/05/como-instalar-matlab-2012-en-linux.html
[2] http://ceroy2.blogspot.com/2013/03/instalando-matlab-en-ubuntudebianmint.html


[3] 2014a ISO http://www-rohan.sdsu.edu/~download/matlab.html
[4] 2014a ISO http://www.eng.utah.edu/downloads/matlab/R2014a/

Matlab Resources

Common Actions
Read from text file

http://www.mathnium.com/help/dlmread.html

OpenCV 2.4.x over Ubuntu

I installed Opencv 2.4.8 over ubuntu 12.04, works good with images, but i getting error at display/read videos, then i research and use other resources:

[1], is best for me, have scripts for install opencv library, if you like more details about steps, is possible use [2] or [3].


-----------------------------------------

When you like java libraries
Need to do[4]:

$ export JAVA_HOME=/root/jdk1.7.0_07
$ mkdir build
$ cd build
$ cmake -DBUILD_SHARED_LIBS=OFF ../

If you get this message: libv4l2.so.0: error adding symbols: DSO missing from command line collect2, do that:

$grep -rl -- -lv4l1 samples/* modules/* | xargs sed -i 's/-lv4l1/-lv4l1 -lv4l2/g'

If not works, start again using [5].

Resources:

[1] https://help.ubuntu.com/community/OpenCV
[1.1]  https://github.com/jayrambhia/Install-OpenCV/tree/master/Ubuntu/2.4
[2] http://abhitak.wordpress.com/2009/08/29/installing-opencv-on-linux-ubuntu-9-04/
[3] http://www.ozbotz.org/opencv-installation/
[4] http://www.giuseppeurso.eu/en/how-to-compile-opencv-on-centos-with-java-support/
[5] http://www.sysads.co.uk/2014/05/install-opencv-2-4-9-ubuntu-14-04-13-10/

MST Using Prim/Kruskal Algorithm

Prim
[1] Prim Demo https://www.cs.princeton.edu/~wayne/kleinberg-tardos/pdf/04DemoPrim.pdf


[2] C++ STL Heap
     https://msdn.microsoft.com/library/6y3edk6s%28v=vs.71%29.aspx
[3] C++ STL Max & Min Heap
     https://codeconnect.wordpress.com/2013/09/05/max-min-heap-using-c-stl/
[4] Min Heap http://www.codeproject.com/Tips/816934/Min-Binary-Heap-Implementation-in-Cplusplus 

Kruskal
[1] UnionFind
      https://www.cs.princeton.edu/~rs/AlgsDS07/01UnionFind.pdf

[1.1] Complete Course https://www.cs.princeton.edu/~rs/AlgsDS07/
[2] Disjoint-Set (Source Code C++)
      http://www.mathblog.dk/disjoint-set-data-structure/
      http://web.rememberingemil.org/Projects/DisjointSets.aspx.html

Draw tutorial

References

[] http://retratoyarte.jimdo.com/video-retratos-al-carbon-exclusivos-unicos-en-mexico/

Ubuntu program shutdown

$sudo shutdown -P 1:00  #shutdown at 1:00am

references
[1] https://tnoergaard.wordpress.com/2010/07/23/how-to-make-ubuntu-shutdown-after-a-particular-time/

OpenGL Samples

[1] OpenGl Tutorial recomended from gamedev
http://ogldev.atspace.co.uk/
[2] OpenGL samples under Windows
      http://www.mbsoftworks.sk/index.php?page=tutorials&series=1

OpenGL 4.4 Ubuntu 14.04

Guide using [2]

Step 1: Verify your Hardware
Step 2: Download appropiate driver (NVidia for me)
Step 3: kill gdm process and run installer (file downloaded)
Note: if your Desktop not start next time, remove and reinstall




References
[1] http://www.nvidia.com/Download/driverResults.aspx/83686/en-us
[2] http://ubuntuhandbook.org/index.php/2013/08/install-nvidia-opengl-4-4-driver-325-05-03-in-ubuntu-linux-mint/
[3] Recover your desktop
     http://askubuntu.com/questions/141606/how-to-fix-the-system-is-running-in-low-graphics-mode-error

customize/improve vim (Ubuntu)

References
[1]  http://www.thegeekstuff.com/2009/01/tutorial-make-vim-as-your-cc-ide-using-cvim-plugin/

Backtracking Resource

1
http://wiki.icmc.usp.br/index.php/Scc-211%28JoaoLuis%29
2
3
4
5

Ejercicios
[1]  Backtracking (...hoja5,hoja6,hoja7...)
http://www.ia.urjc.es/cms/sites/default/files/userfiles/file/GIC-IC/2014-15/hoja6.pdf

http://www.ia.urjc.es/cms/sites/default/files/userfiles/file/GIC-IC/2014-15/hoja6-solucion.pdf

Laboratories

Computer Vision Laboratories
http://vision.ucsd.edu/project/suv-color-space

Researchers

http://people.csail.mit.edu/celiu/
LBP Expert http://scholar.google.com/citations?user=hzywrFMAAAAJ&hl=es

GraphCut

http://www.morethantechnical.com/2010/05/05/bust-out-your-own-graphcut-based-image-segmentation-with-opencv-w-code/


Original implementation of GraphCut
http://vision.csd.uwo.ca/code/

Other MRF

http://vision.middlebury.edu/MRF/code/

Clique
http://www.cs.berkeley.edu/~fowlkes/BSE/BSE-1.2/partition/

Segmentation Berkeley
http://www.cs.berkeley.edu/~fowlkes/BSE/

Optimitation
http://www.sce.carleton.ca/faculty/chinneck/po.html

Asm Course
http://image.ing.bth.se/ipl-bth/Siamak.khatibi/Image-Analysis07.htm
http://image.ing.bth.se/ipl-bth/Siamak.khatibi/ImageAnalysis07/assigmnets/ASM/ASM-Assignment.pdf

Computer Vision/Graphic Devices

Myo
https://www.thalmic.com/en/myo/order/

OpenCv Training adaboost from file

http://stackoverflow.com/questions/15869954/opencv-c-problems-working-with-cvboost-adaboost-classifer

http://roberto.blogs.cultureplex.ca/2012/01/24/adaboost-on-opencv-2-3/

http://blog.csdn.net/yeyang911/article/details/23126865

LBP Descriptor
Navid Nourani-Vatani
https://github.com/nourani/LBP



http://coding-robin.de/2013/07/22/train-your-own-opencv-haar-classifier.html


Haralick
http://murphylab.web.cmu.edu/publications/boland/boland_node99.html#sec:code_haralick_hela

Image Clasification
https://code.google.com/p/wnd-charm/downloads/detail?name=wndchrm-1.50rc0.tar.gz&can=2&q=

Machine Learning

http://archive.ics.uci.edu/ml/

OpenCV Rect Rotation

http://feelmare.blogspot.com/2013/08/opencv-rotatedrect-draw-example-source.html

Copy from Mask
http://stackoverflow.com/questions/22786072/is-it-possible-to-copy-a-rotated-image-into-a-rotatedrect-roi-of-another-image-w

Snakes
http://eric-yuan.me/active-contour-snakes/





http://sourceforge.net/projects/snakecpp/?source=navbar

Rainbow

http://stackoverflow.com/questions/10050344/opencv-how-to-apply-rainbow-gradient-map-on-an-image

Flamingo Counter

http://www.flamingoatlas.org/dwld_flamingo.php
http://bib.rilk.com/2781/01/descamps_presentationGdR.pdf

Some Computer Vision Books

[1] Understanding Digital Signal Processing by Richard G. Lyons
http://www.amazon.com/Understanding-Digital-Signal-Processing-Edition/dp/0137027419

[2] Digital Signal Processing: Principles, Algorithms, and Applications by J. G. Proakis and D. G. Manolakis
http://www.amazon.com/Digital-Signal-Processing-4th-Edition/dp/0131873741

[3] Digital Image Processing (3rd Edition) by Rafael C. Gonzalez and Richard E. Woods
http://www.amazon.com/Digital-Signal-Processing-4th-Edition/dp/0131873741

[5] Linear Algebra With Applications (Jones and Bartlett Publishers Series in Mathematics. Linear)
http://www.amazon.com/Algebra-Applications-Bartlett-Publishers-Mathematics/dp/0763782483

[4] Image Processing: The Fundamentals by Maria Petrou and Costas Petrou
http://www.amazon.com/Image-Processing-Fundamentals-Maria-Petrou/dp/047074586X


[6] Computer Vision: A Modern Approach (2nd Edition) by David A. Forsyth and Jean Ponce
http://www.amazon.com/Computer-Vision-Modern-Approach-2nd/dp/013608592X

[7] Computer Vision: Models, Learning, and Inference by Dr Simon J. D. Prince
http://www.amazon.com/Computer-Vision-Models-Learning-Inference/dp/1107011795

[8] Algorithms for Image Processing and Computer Vision by J. R. Parker
http://www.amazon.com/Algorithms-Image-Processing-Computer-Vision/dp/0470643854


[9] Feature Extraction & Image Processing for Computer Vision, Third Edition by Mark Nixon
http://www.amazon.com/Feature-Extraction-Processing-Computer-Vision/dp/0123965497

[10] Fuzzy Models and Algorithms for Pattern Recognition and Image Processing (The Handbooks of Fuzzy Sets) by James C. Bezdek
     and James Keller and Raghu Krisnapuram and Nikhil Pal
http://www.amazon.com/Algorithms-Pattern-Recognition-Processing-Handbooks/dp/0387245154

[11] Color in Computer Vision: Fundamentals and Applications by Theo Gevers, Arjan Gijsenij, Joost van de Weijer, Jan-Mark Geusebroek
http://www.amazon.com/Color-Computer-Vision-Fundamentals-Applications/dp/0470890843

[12] Visual Texture (Advances in Computer Vision and Pattern Recognition) by Michal Haindl , Jiri Filip
http://www.amazon.com/Texture-Advances-Computer-Pattern-Recognition-ebook/dp/B00BLPRJRA

[13] Statistical Models of Shape: Optimisation and Evaluation by Rhodri Davies , carole twining , Chris Taylor
http://www.amazon.com/Statistical-Models-Shape-Optimisation-Evaluation/dp/1848001371

Cuda References

http://cms.ac.uma.es/GPU/

 Dr. Manuel Ujaldon
http://cms.ac.uma.es/ujaldon/index.php/en

Wifi Dictionary

18_in_1.lst (maurisdump.blogspot.com)

References
[1] http://maurisdump.blogspot.com/2011/12/best-dictionaries-wordlist-for-wpa.html

OpenCV Samples

[1] ASM and more https://github.com/MasteringOpenCV/code

OpenCV Mouse Events

References:
[1] http://opencv-srf.blogspot.com/2011/11/mouse-events.html

Same topics

[1] http://www.sigvc.org/bbs/thread-72-1-1.html

When you don't access to Windows (Reset Password)

Option 1:

copy c:/windows/system32/sethc.exe to c:/ (backup)
copy c:/windows/system32/cmd.exe c:/windows/system32/sethc.exe
--when you restart, push shift key for 5 second, and put.

c:>net user

Option 2:
#mount /dev/sdax  /mnt/windowsc    (mount windows partition using linux)
#cd /mnt/windowsc/Windows/System32/config
#chntpw -l SAM  (for list users)
#chntpw -u SAM (for options)





References:

[1] https://4sysops.com/archives/forgot-the-administrator-password-the-sticky-keys-trick/

[2] http://www.howtogeek.com/howto/windows-vista/change-your-forgotten-windows-password-with-the-linux-system-rescue-cd/

OpenCL Ubuntu 14.04

References:

[1] http://askubuntu.com/questions/412009/open-cl-in-intel/440195#440195

OpenCV Basic Headers

#include "opencv2/core/core.hpp"
#include "opencv2/flann/miniflann.hpp"
#include "opencv2/imgproc/imgproc.hpp"
#include "opencv2/photo/photo.hpp"
#include "opencv2/video/video.hpp"
#include "opencv2/features2d/features2d.hpp"
#include "opencv2/objdetect/objdetect.hpp"
#include "opencv2/calib3d/calib3d.hpp"
#include "opencv2/ml/ml.hpp"
#include "opencv2/highgui/highgui.hpp"
#include "opencv2/contrib/contrib.hpp"
#include "opencv2/core/core_c.h"
#include "opencv2/highgui/highgui_c.h"
#include "opencv2/imgproc/imgproc_c.h"

References
[1] http://opencv-srf.blogspot.com/2010/09/opencv-basics.html

Energy Minimization

References:
========

[1] A Comparative Study of Energy Minimization Methods for Markov Random Fields
    paper: http://vision.middlebury.edu/MRF/eccv06/SZSVKATR-ECCV06.pdf
    webpage: http://vision.middlebury.edu/MRF
[2]

Termografia y sus Aplicaciones

Referencias

[1] http://www.nivelatermografia.net/termografia

Redes Complejas

Referencias:

[1] http://www.fis.unam.mx/~max/English/notasredes.pdf

Computer Vision Laboratory

1. The People Image Analysis (PIA) http://www.consortium.ri.cmu.edu/index.php

Unable to play YouTube videos in VLC Player

Download file updated youtube.lua [1] and put that in /usr/lib/vlc/lua/playlist/youtube.lua


References:

[1] http://jslover.secsrv.net/VLC/playlist/youtube.lua

Computer Vison/Biometrics Conferences

References:

[1] http://conferences.visionbib.com/Browse-data.php?order=Due&ascdsc=DESC&year=2015

[2] Biometrics http://www.wikicfp.com/cfp/call?conference=biometrics

Musica Instrumental - Catálogo base

Violinistas contemporaneos

* Samvel Yervinyan




Referencias:

[1] http://www.ideasnopalabras.com/2012/08/musica-instrumental-ligera-easy-listening/

CentOS 6.5 OpenCV compilation & execution problems

$echo `pkg-config --cflags --libs opencv`               
Package opencv was not found in the pkg-config search path.                    
Perhaps you should add the directory containing `opencv.pc'                    
to the PKG_CONFIG_PATH environment variable                                    
No package 'opencv' found  

$ ls /usr/local/lib/pkgconfig
libnl-1.pc  libnl-3.0.pc  libnl-cli-3.0.pc  libnl-genl-3.0.pc  libnl-nf-3.0.pc  libnl-route-3.0.pc  opencv.pc

$export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

$ echo `pkg-config --cflags --libs opencv`

-I/usr/local/include/opencv -I/usr/local/include /usr/local/lib/libopencv_calib3d.so /usr/local/lib/libopencv_contrib.so /usr/local/lib/libopencv_core.so /usr/local/lib/libopencv_features2d.so /usr/local/lib/libopencv_flann.so /usr/local/lib/libopencv_gpu.so /usr/local/lib/libopencv_highgui.so /usr/local/lib/libopencv_imgproc.so /usr/local/lib/libopencv_legacy.so /usr/local/lib/libopencv_ml.so /usr/local/lib/libopencv_nonfree.so /usr/local/lib/libopencv_objdetect.so /usr/local/lib/libopencv_ocl.so /usr/local/lib/libopencv_photo.so /usr/local/lib/libopencv_stitching.so /usr/local/lib/libopencv_superres.so /usr/local/lib/libopencv_ts.a /usr/local/lib/libopencv_video.so /usr/local/lib/libopencv_videostab.so -lrt -lpthread -lm -ldl   


$g++ letter_recog.cpp -o letter_recog `pkg-config --cflags --libs opencv`



$./letter_recog                                                                                              
./letter_recog: error while loading shared libraries: libopencv_calib3d.so.2.4: cannot open shared object file: No such file or directory
                                                                                                                 
$export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/usr/local/lib  

IP over DNS

References:

[1] iodine http://code.kryo.se/iodine/

How to remove Bill Gates botnet (Fedora)

1) identify and kill process running
 #top
 #killall cupsdd
 . . .

2) verify crontab

#ss -t (show current socket connections)
#crontab -l (list entries)
#crontab -e (edit current)
#crontab -r (remove all entries)

3) remove calls from start scripts
#vi /etc/rc.local   (here anotate entries )
#vi /etc/init.d
#rm /etc/*.lock  (bill.lock and gates.lock)
4) remove physical files
  atddd, cupsdd, cupsddh,ksapdd, kysadd,sksapdd, skysapdd

References

[1] http://lpages.info/billgates-linux-botnet/
[2] https://isc.sans.edu/forums/diary//17282
[3] crontab https://help.1and1.com/hosting-c37630/scripts-and-programming-languages-c85099/cron-jobs-c37727/delete-a-cron-job-a757264.html

Audacity Ubuntu 12.04

$ sudo add-apt-repository ppa:audacity-team/daily
$ sudo apt-get update
$ sudo apt-get install audacity

Grasa Corporal, omron, plicometro

La verdad es que esto de medir la grasa es todo un Expediente X..

Con cada uno es un mundo, y si te la mides hoy, no te da lo mismo que mañana...

Yo opte por utilizar un metodo que me dijo alguien en el gimnasio..

"...Tu mirate al espejo y si te ves de puta madre, tienes mejor estado fisico.. corres 4 kilometros o los que sean, estas bien contigo... que mierda importa la grasa?¿.."

Daniel.

referencias
[1]  http://www.hispagimnasios.com/foro-de-musculacion-y-nutricion-f3/topic55248.html

Morphological operations using OpenCV

cv::erode(image,eroded,cv::Mat(),cv::Point(-1,-1),3); //3 times

cv::dilate(image,dilated,cv::Mat(),cv::Point(-1,-1),3);  //3 times

References
[1] http://www.packtpub.com/article/opencv-image-processing-morphological-filters
[2] http://qtandopencv.blogspot.com/2013/09/morphological-operations-and-opencv2-00.html

Plantillas CSS

News Letter
http://www.templatesbox.com/free-newsletter-templates/index.htm

Plantilla Web

[1] (buena calidad) http://www.mejoresplantillasgratis.es
[2] http://www.interspire.com/templates/

http://www.opendesigns.org/view-designs/44/
http://www.ex-designz.net/template/tempdetail.asp?temp_id=301
http://www.freecsstemplates.org/css-templates/23
http://www.free-css-templates.com/css-templates/13

Package opencv was not found (CentOs 6.5)

$g++ `pkg-config --cflags --libs opencv` anycode.cpp -o anycode

Package opencv was not found in the pkg-config search path.                                             
Perhaps you should add the directory containing `opencv.pc'                                              
to the PKG_CONFIG_PATH environment variable                                                              
No package 'opencv' found

Solution
1) find opencv.pc
$ locate opencv.pc

/mnt/vol3/installers/opencv/opencv-2.4.8/build/unix-install/opencv.pc      
...    
/usr/local/lib/pkgconfig/opencv.pc  

2) then add to enviroment variable the path
$ export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig/

Virtual Machine over Ubuntu 12.04

1) KVM

$sudo egrep '(vmx|svm)' --color=always /proc/cpuinfo

$sudo apt-get install ubuntu-virt-server python-vm-builder kvm-ipxe virtinst libcap2-bin

$sudo adduser `id -un` libvirtd

$sudo adduser `id -un` kvm

$sudo virsh -c qemu:///system list

$sudo apt-get install bridge-utils

$sudo /etc/init.d/networking restart

$sudo vi /etc/network/interfaces

#add this lines

auto kvmbr0
iface kvmbr0 inet dhcp
bridge_ports eth0

$ sudo /etc/init.d/networking restart

References:
[1] http://www.mrxuri.com/2013/11/22/install-kvm-on-ubuntu-server-12-04-lts-and-create-a-virtual-machine.html
[2] http://www.howtoforge.com/virtualization-with-kvm-on-ubuntu-12.04-lts

Latex recursos

Cuando queremos colocar varias imágenes en una misma fila [4] y [5], nos dan un ejemplo para colocar 3 imágenes en una, cada una usa comandos diferentes.

\begin{figure} 
  \begin{subfigure} [b]{0.3\textwidth}
     \includegraphics{}
  \end{subfigure}
  ...
\end{figure}

\begin{figure}
  \minipage{0.32\textwidth}
    \includegraphics{}
  \endminipage
  ...
\end{subfigure}

Cuando las imágenes se desordenan es decir no conservan el lugar que queremos podemos usar [6], que resumido seria:

\begin{figure}[htpb]
  ...
\end{figure}



Referencias:
[1] TexMaker   http://www.xm1math.net/texmaker/
[2] Other editor http://www.texniccenter.org/
[3] Manual/Lo necesario para trabajar con Latex(Crear Pdf)http://copa.uniandes.edu.co/software/latex/manual.html

[4] Floats, Figures, Captions http://en.wikibooks.org/wiki/LaTeX/Floats,_Figures_and_Captions
[5] http://tex.stackexchange.com/questions/10245/how-to-order-3-images-horizontally
[6] http://stackoverflow.com/questions/518284/problem-with-float-and-pictures-in-latex

Virtual Printer over Ubuntu

$sudo apt-get install cups-pdf

$sudo /etc/init.d/cupsys restart

references
[1] http://ubuntuportal.com/2012/04/easy-way-to-create-pdf-printer-in-ubuntu-12-04.html
[2] http://ubuntuforums.org/showthread.php?t=140815

Latex over Ubuntu 12.04/Centos 6.5

Ubuntu
$sudo apt-get install texlive-full
$sudo apt-get install texmaker

Centos
#yum install tetex
#yum install texlive-*

references:
[1] http://www.linuxhispano.net/2010/11/16/instalar-latex-ubuntu/
[2] http://askubuntu.com/questions/392102/how-to-install-latex-in-ubuntu-13-10

Photoshop CS6 Over Ubuntu 12.04

1) Prerequisites
wine installed
winetricks installed

2) Add complements (this take many minutes)
$winetricks -q atmlib gdiplus ie6 vcrun2005sp1 vcrun2008 fontsmooth-rgb corefonts msxml3 msxml6 vcrun2010

3) Download Photoshop
https://www.dropbox.com/s/lzg1hdwwjsy0550/Adobe%20Photoshop%20CS6%20Extended-FOR-UBUNTU%20WIN.zip

4) Install using wine
$wine Adobe\ Photoshop\ CS6\ Extended.exe

5) Post install
$winetricks fontsmooth-rgb

 

references:
[1] https://www.winehq.org/download/ubuntu
[2] http://wiki.winehq.org/winetricks
[3] http://ibuxcomputer.wordpress.com/2013/10/24/como-instalar-photoshop-en-ubuntu-13-04/

OpenCV Centos 6.5 VideoCapture doesn't work with video files

You need recompile

when  you make configure files
#cmake ..
Or

#cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=ON -D INSTALL_C_EXAMPLES=ON -D INSTALL_PYTHON_EXAMPLES=ON -D BUILD_EXAMPLES=ON -D WITH_QT=ON -D WITH_OPENGL=ON ..

Verify summary

# yum search ffmpeg

ffmpeg-devel.xxxx

gstreamer-ffmpeg.xxxx

# yum search gstreamer
gstreamer-devel.xxxx
gstreamermm.xxxx

install using yum

finally

export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/usr/local/lib


references:
[1] http://prateekvjoshi.com/2013/10/18/package-opencv-not-found-lets-find-it/

Latex Editor on CentOS 6.0/6.5

I trying install latex editor texmaker(good over ubuntu) on centos 6.5 but i get many errors, then i search other app, texstudio works fine.

#rpm -Uvh texstudio-2.7.0-6.1.i686.rpm

Resources
[1] http://texstudio.sourceforge.net/

Install VLC (Media Player) on Centos 6.5

#yum localinstall --nogpgcheck http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-7.noarch.rpm
#yum localinstall --nogpgcheck http://rpms.famillecollet.com/enterprise/remi-release-6.rpm

#yum localinstall --nogpgcheck http://download1.rpmfusion.org/free/el/updates/6/i386/rpmfusion-free-release-6-1.noarch.rpm
#yum localinstall --nogpgcheck http://download1.rpmfusion.org/nonfree/el/updates/6/i386/rpmfusion-nonfree-release-6-1.noarch.rpm 

//verify repository 

#yum --enablerepo=remi-test info vlc

#yum --enablerepo=remi-test install vlc

#vlc 

//if you like update

# yum --enablerepo=remi-test update vlc

References:

[1] http://www.tecmint.com/install-vlc-media-player-in-rhel-centos-6-3-5-6-fedora-17-12/

Webinars (Videoconferencias)

a) Any Meeting , $0/Month, 200 attenders, include ADS, not record [1]
b) oovoo, $0/Month, 12 attenders,
c) Vyew, $0/Month Unlimited, 10 attenders

Resources
[1] https://www.anymeeting.com
[2] http://www.oovoo.com/home.aspx
[3] http://vyew.com/s/


References
[1] http://www.dreig.eu/caparazon/2009/01/17/herramientas-libres-para-videoconferencia-webinars-online/

Registros DNS (DNS Registers)

Address (IPv4 A) Record:
 Estos se utilizan para traducir los nombres de dominio en direcciones IP.

AAAA (IPv6) Record:
El registro de la dirección IPv6 es un espacio de direcciones mucho más grande que el de un registro de la dirección IPv4. Las direcciones de registros de direcciones IPv6 tienen 128 bits de largo, mientras que las de IPv4 registros de direcciones tienen 32 bits de longitud.

Cuando usted recibe su nombre de dominio con una empresa de hosting, usted contará con una dirección IPv4 o una dirección IPv6. Esto necesita ser configurado como un registro o un registro AAAA respectivamente, para que el nombre de dominio en particular. Con Abaco Hosting cuenta con un panel de control detallado con estas funciones. Evite el registro de dominio con empresas terciarias que no le permiten el manejo de su zona dns.

Mail Exchanger (MX) Record:
Un registro MX identifica el servidor de correo electrónico (s) responsable de un nombre de dominio. Cuando se envía un correo electrónico a usuario@dominio.com, su servidor de correo electrónico debe primero busca el registro MX para sudominio.com a ver qué servidor de correo electrónico en realidad se encarga de correo electrónico para sudominio.com (esto podría ser mail.sudominio.com o algún otro correo electrónico servidor como mail.isp.com). A continuación, busca el registro para el servidor de correo electrónico para conectarse a la dirección IP.

Un registro MX tiene una serie de preferencias, lo que indica el orden en que se debe utilizar el servidor de correo electrónico. Servidores de correo electrónico intentará entregar el correo electrónico al servidor con el número más bajo de primera preferencia, y si no lo consigue continuar con el más bajo, y así sucesivamente.

Canonical Name (CNAME) Record:
Los registros CNAME son alias de nombres de dominio. A menudo los ordenadores en Internet tienen múltiples funciones como el servidor Web, servidor FTP, servidor de chat, etc. Para ocultar esto, Registros CNAME se puede utilizar, por poner nombres de los equipos individuales múltiples (alias).

A veces las compañías registrar varios nombres de dominio para sus marcas de fábrica, pero todavía desea mantener un único sitio web. En tales casos, un registro CNAME tal vez puede utilizarse para reenviar tráfico a su sitio web actual.

Ejemplo:

www.sudominio.com  podría ser CNAME para www.sudominio.net.

El uso más popular del Registro CNAME, es facilitar el acceso a un servidor Web que utiliza tanto la norma www.yourdomainname.com y yourdomainname.com (sin www). Esto suele hacerse mediante la adición de un registro CNAME para el nombre www apuntando al nombre corto [al crear un registro A para el nombre más corto (sin www)].

Los registros CNAME también se puede utilizar cuando un equipo o servicio tiene que ser renombrado, para permitir temporalmente el acceso a través de tanto el nombre antiguo y nuevo.

Referencias:

[1] http://tutoriales.abacohosting.com/manejo-de-dominios/conoce-sobre-los-registros-de-manejo-de-dns/

Alternative C# Develop Environments (IDE)

1) SharpDevelop
  Load without problems projects from Visual Studio 2008/2010. But don't work with reports, not recognize completely .rdlc files.


Resources:


[1] SharpDevelop http://www.icsharpcode.net/opensource/sd/
[2] MonoDevelop http://monodevelop.com/
[3] QuickSharp http://quicksharp.sourceforge.net/
[4] Emonic Eclipse plugin http://emonic.sourceforge.net/

Share Files and Directories on Windows 7 with Windows XP

Solution 1:
  1. Goto Network and Sharing Center
  2. Advanced sharing settings
  3. In the bottom Password protected sharing, click on  Turn off password protected sharing
  4. Save changes
Solution 2:

  1. Click on Properties over Directory shared.
  2. Shared properties
  3. Click on Permissions then Add
  4. Find Network and add to list.
  5. Save changes.

References:

Share Files and Directories on Windows 7 with Windows XP.
[1] http://support.microsoft.com/kb/980458/es

Wireless Tools (Audit)

Audit the pre-shared key (PSK)
http://www.wirelessdefence.org/Contents/coWPAttyMain.htm

RF Power Table (xdBm to xmW)
http://www.ipass.net/teara/dbm.html

C# Todo sobre puertos Serial(COM) y Paralelo(LPT )

How to program Read,Write parallel port in C#?
http://sandeep-aparajit.blogspot.com/2008/08/io-how-to-program-readwrite-parallel.html

Parallel port
http://www.epanorama.net/circuits/parallel_output.html
http://www.epanorama.net/circuits/parallel_output_es.html

I/O Ports Uncensored - 1 - Controlling LEDs (Light Emiting Diodes) with Parallel Port
http://www.codeproject.com/KB/cs/csppleds.aspx?df=100&forumid=21021&exp=0&select=974134

I/O Ports Uncensored Part 2 - Controlling LCDs (Liquid Crystal Displays) and VFDs (Vacuum Fluorescent Displays) with Parallel Port
http://www.codeproject.com/KB/cs/cspplcds.aspx

How to Capture LPT Port(s) to Intercept DOS Print Requests
http://www.codeproject.com/KB/system/LPTCapture.aspx

Recursos:
Lpt Monitor y muchos otros muy útiles
http://neil.fraser.name/software/
Com Monitor
http://www.serial-port-monitor.com/
Drivers para dispositivos varios controlados por puertos LPT o COM
http://www.kitsrus.com/software.html

Se detectó un posible valor Request.Form peligroso en el cliente …

en inglés se llama “A potentially dangerous Request.Form value was detected from the client”.

varias páginas indican dos cosas:
1. agregar en la cebecera del pagina aspx
<%@ Page validateRequest="false" %>

2. modificar web.config

< validaterequest="false">

...

pero no siempre funciona, o almenos no para lo que yo queria, entonces lo solucione con el siguiente tag:

[ValidateInput(false)]
public ActionResult SaveEdition(FormCollection form)
{
string editorValue = HttpUtility.HtmlDecode(Request["txtEditor"].ToString());
return null;
}

sobre el método que recibe el codigo html en su respectivo text o textarea

Adicionalmente para versiones recientes:

Agregar lo sgte en <system.web> :

<httpRuntime requestValidationMode="2.0" />

ASP.NET MVC: Implementing HTTP File Upload

Referencias:
[1]  http://www.hanselman.com/blog/ABackToBasicsCaseStudyImplementingHTTPFileUploadWithASPNETMVCIncludingTestsAndMocks.aspx

Windows 7, Build 7600, This Copy of Windows is not genuine

open cmd (as Adminstrator), type next command and wait to message for restart

> slmgr -rearm

Games - Atajos ilegales

[1] http://www.trucoscandycrush.com/2013/05/guia-video-pasar-todos-los-niveles-candy-crush-saga.html
[2] http://detodojuegos.com/2013/10/trucos-de-candy-crush-para-obtener-vidas-infinitas-y-boosters-ilimitados/

Medidor de Ancho de Banda / Bandwith Meter

< ?php

$data = file_get_contents("textfile.txt"); //obtener la informacion

$fsize = filesize("textfile.txt") / 1024; //determinar el tamaño del archivo en KB: minimo 500k
//Definir el tiempo de comienzo
$start = time();
//enviamos la informacion al usario
echo "";
//definir el momento en que termina la transimicion
$stop = time();

$duracion = $stop - $start; //Calcular diferencia de tiempo
//Dividimos el tamaño del archivo por el numero de segundos que tardo la
transmicion
$speed = round($fsize / $duraccion,2);
//mostramos el resultado en kb
echo "La velocidad de tu red: $speed KB/SEC.";
?>


Referencias:
[1] Php src ftp://concordia.psi.br/pub/linux/apache/bandwidthmeter-0.72.zip

Testers:

[1] www.tracert.org/bandwidth_meter
[2] Telefonica Movistar (Java) 200.121.63.90:8081/myspeed/myspeed_line_appspeed.html
[3] http://www.caezar.net/speedtestnet-medidor-de-ancho-de-banda.html
[4] http://speedtest-netgauge.movistar.cl/

W7/Winamp Do you want to allow the following program to make changes to this computer?

Disable Run As Administrator (don't work), only you need is download and Install appropiate Enhancer Wrapper.


Resources
[1] http://www.nunzioweb.com/daz/enhancer/

Wake On LAN/WAN

References:
[1] http://www.adslzone.net/tutorial-20.21.html
[2] http://www.wakeonlan.me/

Resources:
[1] Single magic package sende http://www.depicus.com/wake-on-lan/wake-on-lan-gui.aspx
[2] More early magic package sender http://magicpacket.free.fr/
[3] Portable/Console magic package sender http://www.matcode.com/wol.htm

 

2021

[1] https://help.ubuntu.com/community/WakeOnLan

[2] https://www.techrepublic.com/article/how-to-enable-wake-on-lan-in-ubuntu-server-18-04/

***note*** check the right filename interfaces or 01-network-manager-all.yaml

cat /etc/network/interfaces

sudo vi /etc/netplan/01-network-manager-all.yaml
network:
  version: 2
  renderer: NetworkManager
  ethernets:
    enp5s0:
      match:
        macaddress: 24:4b:fe:58:4d:cd
      dhcp4: true
      wakeonlan: true

Arduino - Power Supply ATX

References:

[1] http://www.instructables.com/id/Arduino-Controlled-ATX-Power-Supply/?lang=es
[2] Books (Start Guides) http://www.poli.br/~marcilio/Arduino/Livros%20sobre%20Arduino/

Arduino - Tentando trabalhar com o ServoMotor

Referencias:

[1] http://www.comofazerascoisas.com.br/controlando-um-servomotor-com-potenciometro-no-arduino.html

Visual Studio & Aplicaciones moviles

Referencias
[1]  http://stackoverflow.com/questions/12787352/visual-studio-and-mobile-phone-development

Router HG520s - Comandos

>show all
>show lan
>show wan node 0l

>ip address | status | ping xxx.xxx.xxx.xxx


Comandos Telnet:
Desconectar: ip detach ppp-0
Conectar: ip attach ppp-0 ppp-0
Logout: user logout

Referencias
http://www.networktutorials.info/router_commands.html
http://www.taringa.net/posts/ebooks-tutoriales/2211110/Como-routear-un-MODEM-Huawei-SmartAx-MT880-+-Configurar-Red.html

Cisco
http://www.cisco.com/en/US/docs/routers/access/700/software/command/reference/700CRsys.html

Eliminar redirección a megaline.co

Iniciar cmd como Administrador (ejecutar los dos comandos siguientes)

> ipconfig /flushdns
>netsh winsock reset

Reiniciar PC

GNU utilities for Win32

Same Linux Commands over Windows ( grep, cat,...)

Resources:
[1] http://unxutils.sourceforge.net/