图像DCT域信息隐藏实验

[{"title":"（ 7 个子文件 1.14MB ） 图像DCT域信息隐藏实验","children":[{"title":"实验四","children":[{"title":"lenna.jpg <span style='color:#111;'> 12.05KB </span>","children":null,"spread":false},{"title":"1_JPEG_15.bmp <span style='color:#111;'> 192.05KB </span>","children":null,"spread":false},{"title":"1_CROP_75.bmp <span style='color:#111;'> 108.05KB </span>","children":null,"spread":false},{"title":"实验四.ppt <span style='color:#111;'> 1.04MB </span>","children":null,"spread":false},{"title":"1_NOISE_20.bmp <span style='color:#111;'> 192.05KB </span>","children":null,"spread":false},{"title":"jepg压缩.docx <span style='color:#111;'> 41.69KB </span>","children":null,"spread":false},{"title":"Thumbs.db <span style='color:#111;'> 16.00KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]