[{"title":"( 10 个子文件 954KB ) 基于奇异值分解(svd)的水印算法","children":[{"title":"svdˮӡ","children":[{"title":"Rot.m <span style='color:#111;'> 204B </span>","children":null,"spread":false},{"title":"nwpu_logo.bmp <span style='color:#111;'> 5.80MB </span>","children":null,"spread":false},{"title":"watermark_figure_init.m <span style='color:#111;'> 389B </span>","children":null,"spread":false},{"title":"watermark.bmp <span style='color:#111;'> 257.05KB </span>","children":null,"spread":false},{"title":"Loss.m <span style='color:#111;'> 204B </span>","children":null,"spread":false},{"title":"main.m <span style='color:#111;'> 780B </span>","children":null,"spread":false},{"title":"decoding_watermarking.m <span style='color:#111;'> 132B </span>","children":null,"spread":false},{"title":"lena512.bmp <span style='color:#111;'> 257.05KB </span>","children":null,"spread":false},{"title":"encoding_watermarking.m <span style='color:#111;'> 182B </span>","children":null,"spread":false}],"spread":true},{"title":"svd水印","children":[{"title":"水印论文.pdf <span style='color:#111;'> 387.79KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]