基于形态学与阀值分割道路提取

viterbi 硬判决是指解调器根据其判决门限对接收到的信号波形直接进行判决后输出0或1，换句话说，就是解调器供给译码器作为译码用的每个码元只取0或1两个值，以序列之间的汉明距离作为度量进行译码，适用于二进制对称信道（BSC）

图的遍历，搜索-traverse map, search

这一简单的 FastMap 算法执行。与此代码片段可以绘制结果这样在二维空间中的多维投影。这种算法是真快因为复杂度 o （n）。在许多情况下的应力是平等或比 PCA 和 MDS betther。

无网格法：RKPM,计算平板弯曲-Meshless method: RKPM, calculating plate bending

应用背景 It approximates or even outperforms previously proposed schemes with respect to repeatability, distinctiveness, and robustness, yet can be computed and compared much faster.关键技术This is achieved by relying on integral images for image convolutions; by building on the strengths of the leading existing detectors and descriptors (in casu, using a Hessian matrix-based measure for the detector, and a distribution-based descriptor); and by simplifying these methods to the essential. 

poj 1523的代码和方法说明,个人原创 - the codes and solution for poj 1523

计算涡轮特性的程序-turbine calculation procedures

来自于http:acm.zju.edu.cn上的一个名叫Fece的用C写的程序-from http:acm.zju.edu.cn named one of the C Fece written procedures

程序运行时间的对比，很有趣-contrast, very interesting

Householder变换是基本的数学变换之一。其作用是将被变换向量映射成相同模的其它向量。其应用之一是QR分解。-Householder transform is one of the basic mathematical transform. Its role is to transform vectors will be mapped into the same mold of the other vector. One of its applications QR decomposition.