DF

PCA to face Recognition

matlab实现的节拍感知音乐工具。可以感知较有节拍规律的一小段音乐的节拍。可以当做matlab基础实验的理想练习材料(beatTrackMaster using Matlab)

在传统canny边缘检测的基础上，进一步进行自适应阈值的边缘检测方法的研究，比传统的方法有很大的优越性(Traditional canny edge detection on the basis of further adaptive threshold edge detection method, there are a lot of advantages than traditional methods)

this file can help you on equalizing your network datas.

说明：  实现duffing方程的绘图，为工程上观察duffing混沌现象给出一个仿真的方法 (give a way to drew the picture of duffing)

弗洛伊德算法求图中每两点最短距离，图论经典算法，数学建模(Floyd Algorithm for Finding the shortest distance two points in each chart, graph theory, the classical algorithm, mathematical modeling)

说明：  实现合成孔径成像的三种算法，包括RD（距离多普勒）、RMA（距离徙动）、CS（Chirp Scaling）(Three algorithms for SAR imaging, including RD (Range Doppler), RMA (Range Migration) and CS (Chirp Scaling))

Level Set水平集算法的matlab程序part 1（李春明版本）(Level Set Level Set algorithm matlab program part 1 (Li Chunming version))

jplv7。应用于matlab。结合经济计量工具箱，十分好用。。。。(jplv7 for matlab)

说明：  禁忌（Tabu Search）算法是一种亚启发式(meta-heuristic)随机搜索算法，它从一个初始可行解出发，选择一系列的特定搜索方向（移动）作为试探，选择实现让特定的目标函数值变化最多的移动。为了避免陷入局部最优解，TS搜索中采用了一种灵活的“记忆”技术，对已经进行的优化过程进行记录和选择，指导下一步的搜索方向，这就是Tabu表的建立。(Tabu Search algorithm is a meta-heuristic random search algorithm. It starts from an initial feasible solution, chooses a series of specific search directions (movement) as a trial, and chooses to achieve the movement that makes the most changes in the value of a specific objective function. To avoid falling into local optimum, TS search uses a flexible "memory" technology to record and select the optimization process that has been carried out, and to guide the next search direction, which is the establishment of Tabu table.)