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Yong Wang's Homepage


Research Related  
Software Download
Personal Favorite  
Research Related  
  Video Processing  
    Video Standard Clips http://www.cipr.rpi.edu/resource/sequences/
    Some software about video processing can be found in the section of Software Download.
  Pattern Recognition  
    An online statistical resource links http://solon.cma.univie.ac.at/~neum/stat.html
    StatSoft - A statistical tutorial and software http://www.statsoft.com/textbook/stathome.html
    Paper list for neural computing surveys http://www.cse.ucsc.edu/NCS/
    Survey of clustering techniques PDF
    Some software about pattern recognition can be found in the section of Software Download.
    ns-2 Network Simulatior Project http://www.isi.edu/nsnam/ns/
    Greek Pronunciation Guide http://socrates.berkeley.edu/~ancgreek
    The Error Correcting Codes (ECC) http://www.eccpage.com/
    An online Mathematics Manual http://mathworld.wolfram.com/
    IEEE / IEE Electronic Library (IEL) http://www.columbia.edu/cu/libraries/indexes/ieee-library.html
    (You will be prompted to provide your Columbia authorization)
  More research related links here  
Software Download
  Classic Media Player A multimedia player with a similar interface to Microsoft Windows Media Player 6.4, but has many more features specific for DivX playback. Very good one and very robust, without any fancy but useless features as in Microsoft Media Player.
  Gordian Knot Gordian Knot started out as a simple bitrate calculator for DivX encoding but has evolved to become an integrated package or tool for the entire process of DivX/XviD encoding.
Gordian Knot
  FlasKMPEG A good FREE video rip tool (including DVDs). Very useful for researchers and developers who are seeking tools to create their own clips)
  YUV Viewer
Very convenient YUV viewer for video coding guys. This sofeware is originated from Ke-Kui Wang and I gave some slight modification on the GUI making it more friendly. Click here to see his claim on this free software.

Binary File

Source Project

  TMPG Encoder
High quality MPEG 1/2 Encoder.

Official Website

  VCD Cutter
A useful video editing tool. I like its function of dividing a long video into several small clips. Though lots of tools can provide similar functionality, this guy works satisfied.

Official Website

  VC Demo

VcDemo is a non-commercial free-ware educational tool. Good image and video compression learning tool. I like its function of MPEG=>YUV. Very useful for my research.

Official Website


MPEG-2 codec source code. Compatible with MPEG-1.

Official Website
(With some other free codec or sofeware)


MPEG-4 codec source code.

Can be downloaded from a personal research site

  XERCES XML PARSER Xerces-C++ is a validating XML parser. It makes easy to give your application the ability to read and write XML data. A shared library is provided for parsing, generating, manipulating, and validating XML documents.
Official Website
  XLSTAT An Excel Add-in for statistics and data analysis - ... Official Website
  SOM Toolbox for Matlab   Official Website
  SVM Toolbox for Matlab   Official Website
  Neural Network Toolbox for Matlab   Official Website
(With some other Matlab toolbox)
Personal Favorite  
  Gooooooooooooooooooooogle www.google.com
  Telephone Card Purchase Phonecardforsale.com
  Oriental Food Master


  Sina Chinese News http://news.sina.com.cn/
  MIT UNKNOWN BBS http://bbs.mit.edu
  Chinese Classmates Site http://www.5460.net
  Ebay http://www.ebay.com  
  Online PriceGrabber


  BestBuy http://www.bestbuy.com
  Online Chinese/English Dictinary http://www.sunrain.net  
  Online Webster Dictionary http://www.webster.com/


Columbia | EE Department | ADVENT | DVMM

For problems or questions regarding this web page please contact with me at ywang AT ee DOT columbia DOT edu.
Copyright © By Yong Wang All Rights Reserved
Last updated: Jan 14th, 2003