使用opencv 对图像进行平滑和滤波处理，主要用到的函数为cvSmooth，可以选择高斯滤波，中值滤波，双向滤波，插值滤波等方法。-opencv smooth gaosi mid-value and other method

OpenCV、空域滤波器（中值，均值，最大最小值...）-This code is designed for space filter and it is derived Digital Image Processing Matlab edition in page117 it has ArithmeticM_Filter for Arithmetic Mean Filtering GeometricM_Filter for Geometric Mean Filtering H

用于图像的三维重建，利用光度立体实现。具体实现代码。-stereo reconstruction