Description: After the original image biorthogonal 7/9 three wavelet decomposition, at the level of the second stage, the vertical straight, diagonal and the third stage, added to the angular component the watermark coefficient, then after the inverse wavelet transform Reconstruction image .
To Search:
File list (Check if you may need any files):
iWatermarkcaln\水印\水印检测.m
..............\....\水印检测1.m
..............\....\水印检测2.m
..............\水印
iWatermarkcaln
Download