Introduction - If you have any usage issues, please Google them yourself
DFT-based Watermarking Algorithm source including embedding, extraction, testing picture there are attacks on the procedures that can be used to test
Packet : 23825750dft_jeakyung.rar filelist
傅立叶域水印源码\embed.m
傅立叶域水印源码\nc.m
傅立叶域水印源码\psnr.m
傅立叶域水印源码\recover.m
傅立叶域水印源码\watermark.bmp
傅立叶域水印源码\_lena_std_bw.bmp
傅立叶域水印源码