watermark

Directory: matlab
Plat: matlab
Size: 473KB
Downloads: 258
Upload time: 2010-01-16 15:35:56
Uploader: CrazyRainbow
Description:   Digital Watermarking Based on Wavelet Transform algorithm matlab code, containing a variety of attacks on the effect of contrast on the Bi-based students should do help.

File list:
算法代码
attack.bmp
attackf.jpg
........\c.BMP
........\c.jpg
........\d.BMP
........\dwt.asv
........\dwt.m
........\dwt_watermarked.bmp
........\lina.jpg
........\psnr.m
........\_lena_std_bw.bmp

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