"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 [...]
The authors of "OpenCV" explain how to put computer vision to work. They bring readers up to speed with the latest updates in the field and show them how to program with existing free code.[...]