Description: The procedures for the anti-JPEG compression semi-fragile color image watermarking, the main principle is the DCT transform and DCT coefficients comparative law, including five in the attack simulation testing and GUI interface, the test environment is MATLAB2009a, Department I graduated design 2013
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毕业设计程序-hzt
................\Arnold.m
................\ArnoldPeriod.asv
................\ArnoldPeriod.m
................\core_code.m
................\crop.m
................\extraction.m
................\host.bmp
................\imrotae_crop.m
................\jpeg.m
................\nc.m
................\noise.m
................\psnr.m
................\test
................\....\1.gif
................\....\2.gif
................\....\3.gif
................\....\4.gif
................\....\5.gif
................\....\6.gif
................\....\7.gif
................\....\8.gif
................\test_1.fig
................\Untitled.m
................\watermark_UI
................\............\Arnold.m
................\............\createwatermark.m
................\............\crop.m
................\............\embedwatermark.m
................\............\extraction.m
................\............\help.fig
................\............\help.m
................\............\host.bmp
................\............\nc.m
................\............\psnr.m
................\............\watermark_em.fig
................\............\watermark_em.m
................\............\zigzag.m
................\............\zigzag_T.m
................\zigzag.m
................\zigzag_T.m
................\使用说明.wps
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