books.google.be - "This library is useful for practitioners, and is an excellent tool for those entering the field: it is a set of computer vision algorithms that work as advertised." -William T. Freeman, Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology Learning OpenCV puts...http://books.google.be/books/about/Learning_OpenCV.html?id=seAgiOfu2EIC&utm_source=gb-gplus-shareLearning OpenCV