Introduction - If you have any usage issues, please Google them yourself
Matlab realize the use of discrete wavelet transform-based digital watermarking code
Packet : 107215780dwt.rar filelist
DWT水印1\c.bmp
DWT水印1\dwt1_embed.m
DWT水印1\dwt1_recover.m
DWT水印1\psnr.m
DWT水印1\_lena_std_bw.bmp
DWT水印1