基于matlab的DCT变换对灰度图像进行压缩，求出压缩比.rar

[{"title":"（ 12 个子文件 700KB ） 基于matlab的DCT变换对灰度图像进行压缩，求出压缩比.rar","children":[{"title":"利用DCT变换对灰度图像进行压缩，求出压缩比；对比不同压缩比的图像","children":[{"title":"HuffCode.m <span style='color:#111;'> 2.19KB </span>","children":null,"spread":false},{"title":"mydct1.m <span style='color:#111;'> 1.35KB </span>","children":null,"spread":false},{"title":"HuffTabLen.m <span style='color:#111;'> 4.18KB </span>","children":null,"spread":false},{"title":"lianghua.asv <span style='color:#111;'> 398B </span>","children":null,"spread":false},{"title":"ilianghua.m <span style='color:#111;'> 388B </span>","children":null,"spread":false},{"title":"mydct2.m <span style='color:#111;'> 1.39KB </span>","children":null,"spread":false},{"title":"lianghua.m <span style='color:#111;'> 394B </span>","children":null,"spread":false},{"title":"HuffLen.m <span style='color:#111;'> 3.79KB </span>","children":null,"spread":false},{"title":"1.fig <span style='color:#111;'> 385.35KB </span>","children":null,"spread":false},{"title":"HuffTree.m <span style='color:#111;'> 2.46KB </span>","children":null,"spread":false},{"title":"Huff06.m <span style='color:#111;'> 24.36KB </span>","children":null,"spread":false},{"title":"2.fig <span style='color:#111;'> 298.27KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]