interactive-segmentation-method

说明：  最小外接矩形，根据面积和周长判断。实现图象处理的工程计算。( Compute the minimal bounding rectangle of points in the plane usage: [rectx,recty,area,perimeter] = minboundrect(x,y,metric) arguments: (input) x,y- vectors of points, describing points in the plane as (x,y) pairs. x and y must be the same lengths. metric- (OPTIONAL)- single letter character flag which denotes the use of minimal area or perimeter as the metric to be minimized. metric may be either a or p , capitalization is ignored. Any other contraction of area or perimeter is also accepted. DEFAULT: a ( area ) )

MATLAB 命令大全 很不错的参考资料 希望对大家有帮助(failed to translate)

说明：  一篇有关扩展卡尔曼滤波中噪声协方差取值测量的外文文献(Identification of process and measurement noise covariance for state and parameter estimation using extend kalman filter)

表面张力 规则是： （1）对周围的 8 近邻的元胞以及自身的状态求和 （2）如果总和< 4 或= 5 ，下一时刻的状态= 0 否则状态= 1 (Surface Tension rules are: (1) around the 8 cell and its neighbor' s state sum (2) If the sum of < 4 or = 5, the next time state = 0 else status = 1)

一个非常简易的均线策略，仅作展示用，高手绕行。 5日均线上穿20日均线，做多1手；5日均线下穿20日均线，做空1手； 其中这里上穿、下穿如下定义： 上穿定义：MA5当天大于MA20，前一天MA5位于MA20之下 下穿定义：MA5当天小于于MA20，前一天MA5位于MA20之上 测试数据：IF1112 （2011/5/3-2011/12/8）每日收盘价。 初始资金 50万(a sample back testing matlab code based on ma)

这是一本针对数字信号处理的MATLAB仿真教材，教材详细介绍了MATLAB的数字仿真，并给出示例。(This is a book for digital signal processing MATLAB simulation textbooks, textbook introduces the digital simulation of MATLAB, and gives examples.)

matlab 一次插值 谐波分析 汉宁和哈明窗两种方法 (matlab time interpolation and harmonic analysis Hanning window are two ways to Benjamin)

file for OPTIMAL nonlinear controle ...

the code file that is uploded is myvad file

计算两个函数的相关函数，并在频域表示，有波形显示。(xiangguanhanshu)