OpenCV 3.0

OpenCV 3.0 gold has been just released, with lots of bug fixes and some nice improvements!
See http://opencv.org/opencv-3-0.html for details and https://sourceforge.net/projects/opencvlibrary/ for binary downloads.

OpenCV 2.4.11

Release OpenCV 2.4.11.

OpenCV 3.0 beta

OpenCV 3.0 beta is released, with lot's of NEON optimization, better OpenCL performance on Iris & Iris Pro, improved Java bindings, new functionality in contrib and many bug fixes.

OpenCV 2.4.10

Release OpenCV 2.4.10

OpenCV 3.0 alpha

OpenCV 3.0 alpha is released, with refined API, greatly improved performance on CPU, transparent acceleration on GPU and tons of new functionality in the new opencv_contrib repository.
(http://opencv.org/opencv-3-0-alpha.html)

OpenCV 2.4.9

OpenCV Development Team congratulates CV community with the long-awaited Spring coming and presents the next 2.4 series release for you!
Welcome to enjoy OpenCV 2.4.9 and thanks a lot to all who participated.
http://opencv.org/opencv-2-4-9.html

OpenCV 2.4.8

OpenCV Development Team worked hard and in this snowy New Year eve proudly presents the next 2.4 series release for you! Meet OpenCV 2.4.8 and thanks a lot to all who participated. http://opencv.org/opencv-2-4-8.html

OpenCV 2.4.7

To smooth over these rainy autumn days the OpenCV Development Team created the next OpenCV 2.4 series release for you! Enjoy OpenCV 2.4.7 and as usual big thanks to all who contributed in any way.
http://opencv.org/opencv-2-4-7-is-out.html

OpenCV 2.4.6

OpenCV Development Team worked hard in scorching summer heat and has prepared the next OpenCV 2.4 series release for you!
Meet OpenCV 2.4.6 and thanks a lot to all who participated.
http://opencv.org/opencv-2-4-6-is-out.html

OpenCV 2.4.5

If you completed with your April Fool jokes, it's a good time to meet OpenCV 2.4.5 that OpenCV Development Team prepared for you!
http://opencv.org/opencv-2-4-5-is-out.html