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Rachel Esman

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21 Oct 2008 OpenCV And MEX Files quick guide How to use openCV library in MATLAB Author: Rachel Esman external interface, opencv, utilities 119 5
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13 Jul 2011 OpenCV And MEX Files quick guide How to use openCV library in MATLAB Author: Rachel Esman Aakash
13 Apr 2011 OpenCV And MEX Files quick guide How to use openCV library in MATLAB Author: Rachel Esman Zhou

First I copied your method without any modification but I failed. Then I found my directories are different from yours. I used Visual Studio 8.0 as the compiler and I built a debug and release version respectively. Then the .lib files should be in OPENCVDIR\VS2005\lib\debug,OPENCVDIR\VS2005\lib\release,OPENCVDIR\VS2005\bin\debug,OPENCVDIR\VS2005\bin\release respectively.
(Btw, the VS2005 directory is not there at first place, but was built when I used CMake to make the files, containing the built .sln and other files. You can name it differently, but the you should refer to compiled .libs.)
Also the .h files are in different places, possibly because I use a different version of OpenCV(I use 2.0). In this case it's in OPENCVDIR\include\opencv.

I still thank the author for making the principle right. All you have to pay attetion to is the concrete path names.

05 Jul 2010 OpenCV And MEX Files quick guide How to use openCV library in MATLAB Author: Rachel Esman Art

Hello.
I have read this paper and try it. I use Matlab 2010, OpenCV1.1 and Visual Studio 2008. There is a big trouble: when I call mex-function, that contains a call of OpenCV functions ( such as cvNamedWindow, cvLoadImage and cvDestroyAllWindows, cvReleaseImage, etc. ) it's look all right, but there is a fail later, when I call matlab functions of Calibration Toolbox for Matlab. For example, I call one mex-function and after that the toolbox loads images and crush comes, but crush comes not at the momemnt of mex-function calling, but much later. In fact Matlab crushes on that code:
mask = exp(-((-wintx:wintx)'/(wintx)).^2) * exp(-((-winty:winty)/(winty)).^2);
In other words, it looks like crush happens, when there were computing intensive operations =)
It looks very strange that during the time after a calling mex-function and before crush, windows are creating and some matlab code works fine.
Could anybody help me solve this problem? Thanks

05 Mar 2009 OpenCV And MEX Files quick guide How to use openCV library in MATLAB Author: Rachel Esman Luis, Joaquim

It was me who removed all contribs from FEX.
I got too pissed off with TMW. See
http://www.mathworks.com/matlabcentral/newsreader/view_thread/239279#611833

Anyway, cvlib_mex as well as my other files are now available at
http://code.google.com/p/j-ml-contrib/source/browse/

18 Dec 2008 OpenCV And MEX Files quick guide How to use openCV library in MATLAB Author: Rachel Esman Caponetti, Fabio

Hi, I was looking for the wrapper lib cvlib_mex, but I cannot find a working link to download it!

I would like to test it under Linux and the newest Matlab version...

regards

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external interface, opencv, utilities
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21 Oct 2008 OpenCV And MEX Files quick guide How to use openCV library in MATLAB Author: Rachel Esman external interface, opencv, utilities 119 5
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