计算互信息非常有用的一组程序,实现用SDRAM运行nios，同时用SRAM保存摄像头数据，非常适合计算机视觉方面的研究使用。- Mutual information is useful to calculate a set of procedures, Implemented with SDRAM run nios, while saving camera data SRAM, Very suitable for the study using computer vision.