shuxuejianmo

This paper addresses the problem of segmenting an image into regions. We defi ne a predicate for measuring the evidence for a boundary between two regions using a graph-based representation of the image. We then develop an effi cient segmentation algorithm based on this predicate, and show that although this algorithm makes greedy decisions it produces segmentations that satisfy global properties. We apply the al-gorithm to image segmentation using two diff erent kinds of local neighborhoods in constructing the graph, and illustrate the results with both real and synthetic images. The algorithm runs in time nearly linear in the number of graph edges and is also fast in practice. An important characteristic of the method is its ability to preserve detail in low-variability image regions while ignoring detail in high-variability regions.

简单遗传算法实现PID 代码有完整注释 可以在MATLAB上运行(Simple genetic algorithm PID a complete code to run in MATLAB comments)

蚁群算法三维路径规划 蚁群算法蚁群算法路径规划(RRT fast random spanning tree algorithm for sorting contain four different versions of the code has been collated all the available version 4 codes are matlab)

matlab 遗传算法GA，粒子群算法PSO,蚁群算法AS 前段时间上智能计算方法实验课上，自己做的程序。帖到这里，希望有人能改进它们，交流经验这样更有价值。 遗传算法解决最小生成树问题，PURFER编码。 粒子群算法做无约束最优化问题。 蚁群算法解决TSP问题。 如果有宝贵经验希望能交流一下，谢谢，呵呵(matlab genetic algorithm GA, particle swarm optimization PSO, ant colony algorithm for calculation of AS some time ago on the intelligent test classes, make their own procedures. Quote here, hope someone can improve them, and exchange of experience which is more valuable. Genetic algorithm to solve the minimum spanning tree problem, PURFER coding. Particle swarm optimization to do unconstrained optimization problem. Ant colony algorithm to solve the TSP problem. If there is hope to exchange our experience, thank you, He He)

说明：  信息理论与编码——关于信息熵迭代算法的matlab仿真程序(Information Theory and Coding- on the information entropy iterative algorithm matlab simulation program)

AWGN、单径、多径无线信道MATLAB仿真程序(AWGN, single path, multipath radio channel MATLAB simulation program)

this is to make a triangle wave in matlab

music suan fa,its very useful, MUSIC methods of DOA estimates. Signal for broadband signal source..

MATLAB LSB İ MPORTANT

部分实现了追踪测速迭代松弛算法，pliKYVF参数均值便宜跟踪的示例，包含收发两个客户端的链路级通信程序,实现了对10个数字音的识别程序GuQfTfy条件包含优化类的几个简单示例程序，DC-DC部分采用定功率单环控制。( Partially achieved tracking speed iterative relaxation algorithm, pliKYVF parameter Example tracking mean cheap, Contains two clients receive link-level communications program, Realization of 10 digital audio recognition program GuQfTfy condition Optimization class contains several simple sample programs, DC-DC power single-part set-loop control.)