Introduction - If you have any usage issues, please Google them yourself
purposes : digital image processing algorithms demo, including : Image# 8226 DFT and inverse DFT Image# 8226 FFT and inverse FFT# 8226 in the image by adding noise sine# 8226 Image Computing template image sharpening and smoothing# 8226 image histogram equalization# 8226 the contrast of the image# 8226 tensile image median filter# 8226 image histogram display# 8226 some frequency-domain filter image# 8226# 8226 mirror image rotation (90 degrees and arbitrary angle) images# 8226# 8226 Zooming other small Algorithm