Friday, August 14, 2015
Thin plate spline (Demo)
Definition(summary)
https://en.wikipedia.org/wiki/Thin_plate_spline
Code
http://elonen.iki.fi/code/tpsdemo/index.html
Tuesday, August 04, 2015
Friday, June 26, 2015
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
Thursday, June 25, 2015
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/
Wednesday, June 24, 2015
Maya Ubuntu
http://forums.autodesk.com/t5/installation-licensing/installing-maya-on-ubuntu/td-p/4905036
Tuesday, June 23, 2015
Reflection/Point-based Global Illumination
- Reflection and refraction
- Point-based Global Illumination
- Anti-aliasing settings
[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/
Wednesday, June 17, 2015
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
Wednesday, June 10, 2015
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
Tuesday, June 02, 2015
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
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
Exercícios Complexidade
[1] http://www.inf.ufpr.br/vignatti/courses/ci056/exerc-busca-recursividade.pdf
Sunday, May 31, 2015
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
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
Monday, May 25, 2015
SSH Tunneling
$ssh -D 127.0.0.1:8080
$ssh -[N]D 5555
N Doesn't work in some servers, then remove it.
Firefox Setting
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/
Monday, May 18, 2015
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
[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/
Saturday, May 16, 2015
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
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
Tuesday, May 12, 2015
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 ISOhttp://www-rohan.sdsu.edu/~download/matlab.html
[4] 2014a ISO http://www.eng.utah.edu/downloads/matlab/R2014a/
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
[4] 2014a ISO http://www.eng.utah.edu/downloads/matlab/R2014a/
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