实现图像的二维处理 包括滤波 消除噪声-image pressing

图像噪声消除,采用小波分析的方法，阈值法进行系数矫正-figure noise

该程序用c实现图像的噪声添加与消除等功能，比如邻域平均法，中值滤波等-Implement the program in c image noise adding and eliminate, and other functions, such as the neighborhood averaging method, median filtering, etc