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GEOMETRICAL REPRESENTATION, PROCESSING, AND CODING OF VISUAL INFORMATION

Matlab下实现图像自适应性阈值分割，算法使用大律法，可直接运行(Matlab to achieve adaptive image thresholding, algorithm uses a large law can be directly run)

Linear Frekans Modulasyon (chirp signal)

粒子群算法（pso）的源代码（matlab）(Particle swarm optimization (pso) source code (matlab))

采用MATLAB编程用GP方法计算关联维的源代码(MATLAB programming method used GP correlation dimension of the source code)

一套关于时域分析的matlab,带详细注释(set of time-domain analysis of Matlab, with detailed explanatory note)

最大似然（ML）准则和最大后验概率（MAP）准则，考虑雨衰 阴影 和多径影响，多姿态，多角度，有不同光照,包含优化类的几个简单示例程序，结合PCA的尺度不变特征变换(SIFT)算法，是路径规划的实用方法。(Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Consider shadow rain attenuation and multipath effects Much posture, multi-angle, have different light, Optimization class contains several simple sample programs, Combined with PCA scale invariant feature transform (SIFT) algorithm, Is a practical method of path planning.)

fdtd 在自由空间没有吸收边界的情况下的代码(1D FDTD simulation in free space Without Absorbing Boundary Condition )

如何用Matlab画图 以西东方向为横轴，以南北方向为纵轴。（选适当的点为原点）将国土最西到最东边界在x轴上的区间划取足够多的分点xi，在每个分点处可测出南北边界点的对应坐标y1 ，y2，(How to use Matlab drawing XiDong direction in the north and south direction for the horizontal axis, for the vertical axis. (choose appropriate point for starting point the west to the east land border on the x axis of interval strokes on the locations take enough in every cent point place xi, can detect the north-south border points corresponding coordinates, y2 y1, )

一个非线性调频信号的优化程序.所用窗函数是泰勒窗(an FM signal nonlinear optimization procedures. Used the window function is the window Taylor)