OpenCV Icon

OpenCV

Open Source Computer Vision Library

931 Recommendations
0 Downloads (This Week)
Last Update:
Download opencv-2.4.5.tar.gz
Browse All Files
Windows BSD Mac Linux

Description

The Open Source Computer Vision Library has >2500 algorithms, extensive documentation and sample code for real-time computer vision. It works on Windows, Linux, Mac OS X, Android and iOS.

Homepage: opencv.org
Q&A forum: answers.opencv.org
Documentation: docs.opencv.org

Please pay special attention to our tutorials! http://docs.opencv.org/doc/tutorials/tutorials.html

Books about the OpenCV are described here: http://opencv.org/books.html

OpenCV Web Site

Update Notifications





User Ratings

 
 
931
97
Write a Review

User Reviews

  • Posted by wlangdon 2012-12-03

    It is really hard to get this to work. OpenCV-2.4.3 with Linux Centos 2.6.18-308.20.1.el5 the tutorial on AVI files fails with Could not open reference video/Megamind.avi www.cs.ucl.ac.uk staff W.Langdon opencv-2.4.3 Bill

  • Posted by Justice 2010-11-12

    I love the effects I've seen people do with it, but I tried compiling it by myself, no luck, and I viewed numerous tutorials on installing it, and still no luck. I know it's installed but everytime I try to run a sample app I get an error where you import cv. So getting this over and over again for weeks pisses me off.

  • Posted by norain 2009-12-01

    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.

  • Posted by Steve Kranish 2009-10-04

    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?

  • Posted by Irma 2009-09-28

    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."

  • Posted by james 2012-12-11

    Good software!

Read more reviews

Additional Project Details

Languages

English

Intended Audience

Developers, Science/Research

Programming Language

C++, Java, Python

Registered

2001-03-15

Icons must be PNG, GIF, or JPEG and less than 1 MiB in size. They will be displayed as 48x48 images.