python实现HHT变换源码

自己编写的第一个纸牌识别程序，属于数字图像处理的范围，请赐教(I have written the first card identification process, belonging to the scope of digital image processing, please forward)

通过应用于小波变换到lena.jpg图像，简单实现图像压缩，实现一级压缩和二级压缩(Through applied wavelet transform to lena.jpg image, a simple image compression, compression and two compression to achieve a)

有选择性的输入指纹，并对指纹分块，计算点方向图以及块方向图。(Selective input fingerprint, and fingerprint block, calculate points, and block pattern pattern.)

Dynamic job shop scheduling problem is one form of a job shop scheduling problem with varying arrival time job or not concurrent. This problem can be represented in graph form, which is to seek the shortest path from start point to destination point. One solution that can be used is with the ant colony optimization algorithm. There are three method to input the job : xls file, matriks, and atrractive dialog.

gps的信号发生方式，直接生成它的信号，还是有一定的参考价值的(gps signal generating means, direct generation of its signal, or have a certain reference value)

本程序针对信号检测与估计中极大极小化准则的仿真，画出贝叶斯风险曲线、极大极小化风险等，帮助大家更好理解极大极小化准则。(This procedure for signal detection and estimation of the minimax criterion simulation, draw the Bayesian risk curve, greatly minimizing risk, to help you better understand the enormous minimization criterion.)

Description of tools and methods in Matlab that can be applied in the Engineering.

旋转机械二维全息谱计算的实用例程，未来线路预测,分析误差,实现了图像的灰度化并进一步用于视频监视控，计算一维光子晶体的透射特性和反射特性，微分方程组数值解方法，预报误差法参数辨识-松弛的思想。

可动态显示文本，采用matlab编程实现，直接运行即可-Dynamically display text using matlab programming, can be directly run

无线传感器节点定位DV-hop代码详细第1阶段 通过典型的距离矢量交换协议，使网络中所有节点获得距离信标节点的跳数信息，在获得其他信标节点位置和跳数信息之后，每个信标节点根据式(1)计算自己的平均每跳距离。第2阶段 每个信标节点将自己计算的平均每跳距离采用可控洪泛法广播至网络中，每个节点仅接收获得的第一个平均每跳距离。该策略可使绝大多数节点接收来自最近信标节点的平均每跳距离，定位节点根据自己数据表中记录的跳数信息计算与各信标节点之间的估计距离。假设有信标节点I,j,k。信标节点i与j,k之间的实际距离已知，分别为d和d,t跳数分别为hops,ik