C55XDSP的图像锐化程序，对于较小的图像有很好的效果。开发环境是CCS3.2-C55XDSP image sharpening process, the smaller images have very good results. Development environment is CCS3.2

DSP中的图像处理技术中的图像锐化的C源程序-DSP in image processing technology of image sharpening of C source code