OpenCV Reviews

Very nice ! ...... it was hilarious when I started the ./facedetect program ! ...

Very interesting project. @homa hasannejad: Put your cursor over the "Download Now!" Button and klick it -.-

I use the Python wrappers and have found the library very useful :)

I can't download it.please help me

The new release is a much better version. Please read the README file + wiki before complaining about non-working EXE.

Great open source library and great documentations, it is very useful for me.

GOOd

Excellent, especially the machine learning module which I am using!

Useful and COOL!

Doesn't work on Windows , EXE's don't work, no library files to link to. Where is the 1.2 version? Installed it on my other computers and that version worked just fine.

great work indeed!!

Great library! Only some new features are poorly documented.

Great lib , nothing to say.... ;D

The best library for image processing

Hi, I hope developers for opencv may see this message. I was compiling opencv with mingw32 (with gcc 4.4) and CMake 2.6 on a windows xp machine. The platform works well with version 1.2.0 after I updated gcc to v4, but with new videoInput support in the high-gui in version 2.0, the linker complained. I am wondering whether videoInput support is optional. If it is, is it possible to add a CMake switch before I compile? Still, thanks all the developers for providing as a good computer vision library as OpenCV is.

OpenCV is incredibly useful. People interested in computer vision should definitely try it out. There are some issues with the library, of course, but dealing with them is often far better than dealing with all the other issues of implementing computer vision methods from scratch.

I think OpenCV 2.0 has some rough edges. As irritatingmaze noted, the sample executables don't run, and the error message provided by Microsquish is .. not helpful. The problem is that you need dotBLOAT 3.5 (oh, excuse me, .NET) installed, includes code that must be accessed by an implied link of some sort. Attempting to rebuild the libraries under VS 2008 is much more problematic; the process is not well explained, complex, and in the end, the libraries don't link. Maybe there is some way to do this?

Very helpful library!

This is a good imaging library for research

What happens with this new 2.0 beta? I installed it on Windows XP, and the EXE files don't run at all!!! All the EXE files say: "This application has failed to start because the application configuration is incorrect. Reinstalling the application may fix this problem."

We try

Excellent

Opencv rocks! this version is even better!