很完整的官方opencv2.4.3教程 CONTENTS 1 Introduction to OpenCV 5 1.1 Installation in Linux 8 1.2 Using OpenCV with gcc and CMake 9 1.3 Using OpenCV with Eclipse (plugin CDT) 11 1.4 Installation in Windows 16 1.5 How to build applications with OpenCV inside the Microsoft Visual Studio 26 1.6 Introduction i