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数字图像处理的一个作业，包含理想高通 巴特沃斯高通 高斯高通的频域增强的作业(A digital image processing operations, including the ideal high-pass Butterworth high-pass Gaussian high-pass frequency domain enhancement operation)

video analisys aplication note

medical imahe compression by wavelet...

通过matlab实现的2维小波变换程序，代码书写规范标准，易于读懂，运行简单(Matlab achieved through a two-dimensional wavelet transform, code writing standards, easy to read, simple operation)

3点法计算数值微分，你可以试试看，3dianfa jisuan shuzhiweifen (calculate the numerical differentiation using the three point method)

经典功率谱估计matlab源码,非常实用，注释详细(Classic power spectrum estimation matlab source code, very useful, detailed notes)

说明：  jack and jill went upto hill

计算流体力学的网格划分，这是计算流体力学的基础(The computational fluid dynamics, this is the meshing computational fluid dynamics)

一种改进的变步长归一化算法的研究，对比归一化算法，有了比较好的改善(An improved variable step length normalization algorithm research, contrast normalization algorithm, a better improvement )

Teaching Persian language and simple matlab