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Solution, the image has to be in the same folder as the main.cpp file. I had the image in a folder.

I removed the comments. I'm working on a few forums about this issue.

In Visual Studio, the pdb stopped the program. I had to address them.

Also, I tried the rebuild solution comment by unxnut and it's still the same issue, the 2 files mentioned above.

All my symbols loaded except for these two:

'ConsoleApplication1.exe' (Win32): Loaded 'C:\OpenCV2.4\opencv\build\x86\vc11\bin\opencv_core249d.dll'. Cannot find or open the PDB file.

'ConsoleApplication1.exe' (Win32): Loaded 'C:\OpenCV2.4\opencv\build\x86\vc11\bin\opencv_highgui249d.dll'. Cannot find or open the PDB file.

Is this an OpenCV issue?

Here's screenshot of what happens, http://1drv.ms/VzeDMG

I selected all but there was options for all or specified files and I'm asking for clarification about this and will post a final comment.

I talked with Microsoft today. This is what they told me.

For “Cannot find or open the PDB file”, PDB is a debug information file used by Visual Studio. These are system DLLs, which you don’t have debug symbols for. Go to Tools->Options->Debugging->Symbols and select checkbox "Microsoft Symbol Servers", Visual Studio will download PDBs automatically. Or you may just ignore these warnings if you don't need to see correct call stack in these modules.

This is my final error message, I don't get breaks in my code now. It compiles but exits: The text file is here, http://1drv.ms/1uJXO0t

I think my issue is PDB files.

OpenCV Error: Assertion failed (size.width>0 && size.height>0) in cv::imshow, fi le C:\buildslave64\win64_amdocl\2_4_PackSlave-win32-vc11-shared\opencv\modules\h ighgui\src\window.cpp, line 261

Here's the link to the image, http://1drv.ms/1oSYlVz

Here's the link to my text file with my full output, http://1drv.ms/1oSYJUd

Now I'm getting some kind of Access violation.

Here's the details from the output window:

'ConsoleApplication1.exe' (Win32): Loaded 'C:\Users\gcarlisle\Desktop\OpenCV\OpenCVProjects\ConsoleApplication1\Debug\ConsoleApplication1.exe'. Symbols loaded. 'ConsoleApplication1.exe' (Win32): Loaded 'C:\Windows\SysWOW64\ntdll.dll'. Cannot find or open the PDB file. 'ConsoleApplication1.exe' (Win32): Loaded 'C:\Windows\SysWOW64\kernel32.dll'. Cannot find or open the PDB file. 'ConsoleApplication1.exe' (Win32): Loaded 'C:\Windows\SysWOW64\KernelBase.dll'. Cannot find or open the PDB file. 'ConsoleApplication1.exe' (Win32): Loaded 'C:\OpenCV2.4\opencv\build\x86\vc11\bin\opencv_core249d.dll'. Cannot find or open the PDB file. 'ConsoleApplication1.exe' (Win32): Loaded 'C:

I have to edit the "Path" Variable. Thanks.

This is so weird. The system can't find it but when I go to the bin folder I can see it.

So here's what I've done. I edited the environment/system variable and put this in.

OpenCV2.4_DIR (My OpenCV folder name is OpenCV2.4)

C:\OpenCV2.4\opencv\build\x86\vc11\bin

This should work, right? Maybe I need to reboot my machine.

I'm really close to getting this running. Let me list my steps so I can make sure everyone who wants to comment can get an idea of what I'm dealing with

1. Downloaded the .exe.
2. Installed it into a C:\OpenCV2.4 folder
3. Created a C++ console empty App and configured the Win32 App Wizard.
4. Opened the Property Manager and created 2 Property Sheets(*debug.props(dfiles) & *.release.props(regular)).
5. Added the 19 libraries to each prop and configured the lib & Include settings.
6. Created a source file and coded with sample code to test my app.
7. Added an image to my solution and reference it in my code.
8. Compiled the code.
9. The Error message I received, opencv_core249.dll is missing.

screenshot: http://1drv.ms/1qfNaYo

I have some questions about installing all this stuff. I tried to do it but I have questions. I also have links to images to make things easier for comments.

I'm using Visual Studio 2012 Ultimate with OpenCV 2.4.9.

Step 1: I downloaded the .exe and ran it. I created a folder called OpenCV2.4. Question 1: Do I still need to use CMAKE here?

Step2: I tried to do this without CMAKE, and I was able to create a project but I have questions.

Question 2: Do I still need to add a system path?

Question 3: We should be using the build directory not the source, right?

Question 4: I'm creating the properties sheet but what has the Libraries been renamed to? Edit: I think I have to go in Build/x86/select(edit: changed to x86) and select the version of my visual studio and then the lib folder?

I'm working on this now...I may edit this later.

I'm sorry to ride this thread almost a year later but I trying to install this and I'm having so many problems.

First, do I need all these tools listed here, http://docs.opencv.org/trunk/doc/tutorials/introduction/windows_install/windows_install.html#windows-installation

Second, I'm using Win7 Pro 64 bit but the windows IDE is 32 bit. I could not choose a 64 bit IDE from MSDN. Sometimes, I'm prompted for 64 bit pieces and other I'm doing with 32 bit. My other question about this working VS2012, will it install stencils or is the just access to native code?

I'll write a complete installation guide Visual Studio 2012 for OpenCV 5.0 in return for some help here.