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DCT_Gaosi_fenkuai

于 2013-09-03 发布 文件大小:1KB
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  将图像分为16*16的分块进行计算,稀疏矩阵采用DCT矩阵,观测矩阵采用高斯随机矩阵,重构采用OMP算法,对256*256大小的8bit灰度lena图像进行仿真( )

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