3 methods to calcul the fractal dimension (box-counting, DBC & segments methods)

opencv编写的读视频或摄像头并保存程序，完全可运行-Read the video or camera, save, is fully operational

计算图像的分形维数，盒子维。基于DBC（Differential Box-Counting）方法。结果表明，分形维数FD能够较好地刻画纹理图像的复杂程度。-Calculated image fractal dimension, box dimension. Based on DBC (Differential Box-Counting) method. The results show that the fractal dimension FD to better characterize th