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psofunction
- pso 程序，一共三个，DeJong.m，get_psoOptions.m，pso.m结合起来就可以了，直接拷到work目录下就可以运行，其中get_psooptions中可以改设置，变成自己的； DeJong是适应函数，也可以改。-PSO procedures, a total of three, DeJong.m, get_psoOptions.m, pso.m combine, and they can work directly Manchester directory on the
ImageWatershedSegmentation
- THE SOFTWARE IS PROVIDED \"AS-IS\" AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE IN NO EVENT SHALL RUTGERS UNIVERSITY BE LIABLE FOR
hPSO
- A hybrid Particle Swarm Optimization algorithm for finding the minimum of the function fitness in the real space.-Particle Swarm Optimization algo abbreviation for finding the minimum of the function fi tness in the real space.
microsoft_video_capture_source
- /*** *** *** *** *** *** ** * THIS CODE AND INFORMATION IS PROVIDED \"AS IS\" WITHOUT WARRANTY OF ANY * KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICUL
感兴趣区域提取ROI
- Copyright (c) 2008, Andriy Nych All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must r
tpsWarp
- Fitzgerald Archibald All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright
confusionmatrix
- 混淆矩阵的每一列代表了地面参考验证信息，每一列中的数值等于地表真实像元在分类图象中对应于相应类别的数量；混淆矩阵的每一行代表了遥感数据的分类信息，每一行中的数值等于遥感分类像元在地表真实像元相应类别中的数量。 -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
NeighborhoodModel-NM
- 遗传算法是当前许多科学实验领域广泛应用的一种非线性并行算法.本文研究了遗传算法在数字图像的灰度图二值化中的应用 ,提出了一种新的灰度图二值化方法.该方法通过对每个子群体的优化计算和动态改进的适应度函数 ,确定新的分割阈值.实验验证该方法对于噪声干扰的一般质量图像有着良好的效果.-Genetic algorithm is currently widely used in many scientific experiments in the field of a nonlinear parallel
spharm
- 球面调和分析函数，实现三维模型的二维分析！-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPO
Computed-tomography
- 再次，本文根据肝CT序列图的特点，采用遗传算法对肝CT序列 图进行肝脏边界轮廓提取，设计了适当的遗传算法编码方式和适应度 函数以及遗传操作算子。 -Again, this sequence diagram according to the characteristics of liver CT, CT of the liver using genetic algorithm sequence diagram for the liver boundary contour extrac
fangchapso
- 最大类间方差法是图像分割中一种常用的阈值分割方法, 对于单阈值分割具有显著的效果, 但是对于 多阈值分割, 计算复杂度大、耗时较多。本文将粒子群优化算法与最大类间方差法结合, 提出了一种新的图像分 割方法, 该方法利用粒子群优化算法的寻优高效性, 并由灰度图像的最大类间方差值作为适应值, 搜索最优分割 阈值, 实现图像的多阈值分割。实验结果显示, 新方法大大缩短了寻找最优阈值的时间, 降低了运算复杂度, 提 高了图像分割速度, 说明基于粒子群优化算法的图像分割算法是可行的、有效的
Creative-design
- 机械创新设计 在目前的家庭运动器材市场上，哑铃是颇受人们青睐的运动器材之一。但有的人偏好杆铃，我的设计是在哑铃的基础上的进一步改进，使之可以在人们需要时，改装成杆铃，满足喜爱较大强度的健身需求。便于人们饭后休闲娱乐健身。-Creative design in the current home exercise equipment on the market, dumbbell is one of the popular people popular sports equipment. But s
duoyuzhizishiyingfenge
- 提出一种基于遗传算法的二维熵多阈值自适应图像分割方法.在分析研究二维熵阈值分割原理的基础上, 将可变码长的遗传算法应用于多阈值分割处理过程,采用基于多阈值的整数编码方式,将图像分割的类别数即染色 体的码长融合到适应度函数中,从而实现了在对阈值寻优的同时得以优化分割类别数,最终实现图像的多阈值自适 应分割处理.实验分析结果表明,该方法具有实现阈值寻优速度快,最优解对应图像分割效果好的特点-Propose a genetic algorithm based 2D entropy mult
Genetic-algorithms-
- 本文主要介绍遗传算法的基本理论，叙述遗传算法在图像增强的的主要应用，即将原始图像变得更加清晰，特征变得更加明显。 现今关于图像增强的算法有很多，而这些算法大多是基于退化函数或者点扩展函数的知识进行图像处理的。当图像出现模糊或噪声影响大时，设计出的图像清晰化的效果肯定不够理想，因此有必要对图像进行增强处理。于是，可利用到遗传算法这种成熟稳定的仿生物进化的全局寻优算法，进行图像增强，由于遗传算法控制参数少、自适应度高，将选择该方法对图像退化分别进行不同的清晰化处理. 这样既增强了图像的对比度,又
animation image loader
- /* Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights *
pso
- 粒子群算法，也称粒子群优化算法（Particle Swarm Optimization），缩写为 PSO， 是近年来发展起来的一种新的进化算法(（Evolu2tionary Algorithm - EA）。PSO 算法属于进化算法的一种，和遗传算法相似，它也是从随机解出发，通过迭代寻找最优解，它也是通过适应度来评价解的品质，但它比遗传算法规则更为简单，它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作，它通过追随当前搜索到的最优值来寻找全局最优。这种算法以其实现
xijunmishi-PSO
- 细菌觅食算法与粒子群优化算法相结合的程序，可以实现适应度函数的最值计算，有很好的参考价值。-Bacterial Foraging algorithm and particle swarm optimization combined program, you can achieve the best fitness function value, and have a good reference value.
fitness
- 多种曲线拟合选最优 多种曲线拟合选最优 -Select a variety of curve fitting a variety of curve fitting choose the best variety of curve fitting choose the optimal curve fitting choose the best
A very basic raytracer example.
- This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This progr
Thzatilgoritn
- The particle swarm optimization (PSO) algorithm is a new population based search strat- egy, which has exhibited good performance on well-known numerical test problems. How- ever, on strongly multi-modal test problems the PSO tends to suffer prem