这是xilinx公司的two_dimensional_linear_filtering的解决方案，用户可以根据其描述的原理和具体的实现过程进行自己的开发，非常有借鉴意义。-This is the Xilinx s two_dimensional_linear_filtering solution, users can describe in accordance with its principles and specific process to achieve their own development, is very referential significance.