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.