Integrate cvBlobsLib with OpenCV 2.2

The cvBlobsLib is developed for blob detection, and you need to compile to produce the "cvblobslib.lib". Then, it's a issue with Opencv2.2, if you attend to integrate the library with OpenCV 2.2. "libcmtd.lib" is conflicting with the Opencv2.2. The solution is:

1. As figure 1, please ignore the specific library and put the "libcmtd.lib" on it.
2. After that, the labelling function is working fine as the Figure 2 shown.

OpenCV 1.2 beta, the installation package for Windows

1. CXCORE now uses Lapack (CLapack 3.1.1.1 in OpenCV 2.0) in its various linear algebra functions (such as solve, invert, SVD, determinant, eigen etc.) and the corresponding old-style functions (cvSolve, cvInvert etc.)
2. FAST - the fast corner detector, submitted by Edward Rosten
3. LDetector - fast circle-based feature detector by V. Lepetit
4. Added dense optical flow estimation function
5. Most of the new linear and non-linear filtering operations
6. There is now uniform interface for capturing video from two-, three- ... n-head cameras.

Steps of porting the OpenCV application to 1.1pre1

Install OpenCv 1.1Pre1 use VC6.0

1. Download the latest version OpenCv 1.1Pre1.
   
2. Open the "OpenCV\_make" and select the opencv.dsw
   
3. Select the cv, cvaux,... and use the "Win32 release", "Win 32 Debug" respectively.
   
4. According the compiling error, delete "*.pdb" under the "OpenCV\bin".
   
5. Select the cvaux use the "Win32 release", "Win 32 Debug" respectively. The error of "error C2039: 'foreground_regions' : is not a member of 'CvFGDStatModel'" will be shown.
   
6. Select the "OpenCV\cvaux\include\cvaux.h" and edit the
   • CvMemStorage* storage; /*storage for oreground_regions?/ \
     
   • CvMemStorage* storage; /*storage for oreground_regions*/ \
   
   

7. Save and compile again.
   
8. Select cvSample, cvtest, highGui,.. and compile "Win32 release", "Win 32 Debug"respectively.
   
9. Try compile the existed application and require to remove the ""C:\Program Files\OpenCV\lib\cvcam.lib" and "C:\Program Files\OpenCV\lib\cvcamd.lib" from the VC project settings.
   
10. Remove the ffopencv.dll at "windows\system32" since no working at "cvCreateVideoWriter_Win32".
11. cvPuttext with the inverse vertical setting and need to modify.

Burt

Using the KMPlayer to convert the asf/wmv format to vfw avi.

1. Import the *.tiff file format to windows Movie Maker.
2. Transfer the required *.tif file to the windows wmv format.
3. Open the KMPlaer.
4. Select the video capture (Alt+C) to set the format setting.
5. choose the "*.avi (VFW)".
6. Then use the OpenCv "cvCaptureFromFile" to play the produced files.

Writing a Transform Filter

This is a Visual C++ 6.0 appwizard. It will help to create default transform (or In-Place Transform) filter for video processing using DirectShow (part of Microsoft DirectX); It can be easily changed to do audio processing as well. To use the wizard, download the (DShowFilterWiz.awx and DShowFilterWiz.HLP) and copy them to C:\Program Files\Microsoft Visual Studio\Common\MSDev98\Template. You can select "DirectShow Filter AppWizard" when you new a project in VC 6.0. Specify the project name and click "ok" to generate the project.
http://www.ifp.uiuc.edu/~chenyq/research/Utils/DShowFilterWiz/DShowFilterWiz.html

OpenCv embedded platform for Humanoide Robot

First of all, it is necessary to download the source code from the following web page.
Linux camera drivers. Modifications to the Kernel image. link
Wiki link.

NTUST Goldfish-Catching System