Introduction - If you have any usage issues, please Google them yourself
This is based on the wavelet transform digital watermark code, the embedded watermark with a random sequence late pn
Packet : 6135watermark小波代码.rar filelist
_copyright.bmp
_key.bmp
_lena_std_bw.bmp
dwt_embed.m
dwt_recover.m
dwt_watermarked.bmp