segmentation

基于DCT算法水印的嵌入和提取MATLAB 程序(wartermark and detecter)

说明：  梯度法是最优化方法中由于球多变量最优值的一种方法(Gradient method is the most optimal method of multi-variable optimal value due to the ball a way of)

说明：  TSP问题,即旅行商问题,matlab环境下可以运行(TSP problem, that is, traveling salesman problem, matlab environment can run)

卡尔曼滤波器预测，以及一周卡尔曼滤波器预测(Kalman filter forecast, and a week Kalman filter forecast)

simulink model of dc to dc boost converter. the important thing it is in closed loop using p i controller. it is for study purpose..

该算法为基于克隆选择原理的人工免疫算法。算法有三部分，第一部分为传统的遗传算法，第二部分CSA算法，两方法对一些函数求极值，可比较各自的特点。(The algorithm is based on the principle of artificial immune clonal selection algorithm. Algorithm has three parts, the first part of the traditional genetic algorithm, the second part of the CSA algorithm, two methods for some function extreme, can compare their characteristics.)

重建CT图像，ART、SART、OSEM、MLEM算法(ARTalgorithm, SARTalgorithm, OSEM algorithm, MLEM algorithm.)

说明：  使用最小二乘支持向量机对数据集进行回归预测的程序(The program of regression prediction for data set using least squares support vector machine)

MATLAB gui多种选择面板的实现方法 (MATLAB gui panel to achieve a variety of selection methods )

duffing系统各参数变化引起的分岔,如激励频率，线性参数k1，还能计算李亚普洛夫指数(duffing system bifurcation parameter variations)