是一个结合了Opencv和opengl的图像处理程序，非常有用，使人了解opencv和opengl怎样通过格式转换来相互调用，非常好的程序-Is a combination of image processing and opengl Opencv program, very useful, people understand how opencv and opengl to call each other by the format conversion, very good program

基于OPENCV的图像处理代码，内含多种基本库函数，帮助新人学习OPENCV-OPENCV-based image processing code, contains a variety of basic library functions, to help newcomers learn OPENCV

凸包检测适合于初学者对于图像处理和OPENCV运用的重要一步，有助于学习和研究-Convex hull detection suitable for beginners to image processing and is an important step in the OPENCV use, helps to study and research