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tuxiang
用matlab处理图像，实现各种滤波等图像增强的功能。(Matlab image processing used to achieve a variety of filtering, image enhancement functions.)
- 2009-04-16 20:20:08下载
- 积分：1
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encode
改进后的游程编码，可以继续量化编码转化为二进制数据流，针对一些较为接近的数，通过合适的阈值设定可以近似，从而大大压缩数据流(The improved run-length coding, can continue to quantify the code into binary data stream, for some of the more close to the number set by appropriate threshold can be approximated, thereby greatly compressed data stream)
- 2010-03-04 22:00:10下载
- 积分：1
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标记点画圈
通过典型的图像操作来学习对数据绘图后的图像修改，以达到更加完美的效果(Through typical image manipulation to learn the image modification after data drawing, in order to achieve a more perfect effect)
- 2018-09-05 10:21:44下载
- 积分：1
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CleanCodeHandbook_v1.0.1
leetcode的题目详解，希望对广大使用leetcode刷题的童鞋有帮助。(Detailed leetcode topic, I hope the majority of questions using leetcode brush shoes help.)
- 2015-02-21 20:41:09下载
- 积分：1
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mangfenli
盲源信号分离，快速高效的独立成分分析方法 希望对大家有用(Blind Source Separation, rapid and highly efficient method of independent component analysis for all of us hope that useful)
- 2009-01-03 15:20:45下载
- 积分：1
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AplicacaoSVM
Aplication for Matlab, for a problem using SVM
- 2010-11-06 02:25:17下载
- 积分：1
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SS-ESPRIT_COM_DOA_jiecoherent
单次快拍二维ESPRIT算法，通过构造单次快拍等效协方差矩阵实现二维DOA估计(single snapshot 2D ESPRIT algorithm)
- 2014-12-01 22:18:14下载
- 积分：1
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BPSK_Prob_erro_fading
BPSK in Rayleigh fading channel. Simulation and Theoretical results
- 2015-03-09 21:25:52下载
- 积分：1
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gabor特征提取程序
gabor特征提取程序 matlab实现 附有图像测试(gabor feature extraction process to achieve with matlab image test)
- 2020-06-30 01:40:02下载
- 积分：1
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13
说明： 粒子群算法（PSO）是一种基于群体的随机优化技术。与其它基于群体的进化算法相比，它们均初始化为一组随机解，通过迭代搜寻最优解。不同的是：进化计算遵循适者生存原则，而PSO模拟社会。将每个可能产生的解表述为群中的一个微粒，每个微粒都具有自己的位置向量和速度向量，以及一个由目标函数决定的适应度。所有微粒在搜索空间中以一定速度飞行，通过追随当前搜索到的最优值来寻找全局最优值。
PSO模拟社会采用了以下三条简单规则对粒子个体进行操作：①飞离最近的个体，以避免碰撞。②飞向目标。③飞向群体的中心。这是粒子群算法的基本概念之一。
粒子群算法其基本思想是受许多鸟类的群体行为进行建模与仿真研究结果的启发(Particle swarm optimization (PSO) is a population based stochastic optimization techniques. Based on evolutionary algorithms compared with other groups, they are initialized to a random solution, iterative search through optimal solution. The difference is: the principle of survival of the fittest evolutionary computation to follow, while PSO simulation community. The potential of each solution expressed as a group of particles, each particle has its own position vector and the velocity vector, and a fitness determined by the objective function. All particles in the search space at a constant speed flight, by following the current search to find the optimal values of the global optimum. PSO simulation community has adopted the following three simple rules for the operation of individual particles: ① recently departed individuals, in order to avoid collisions. ② to the target. ③ fly to center groups. This is one of the basic concepts of particle swarm algorithm. PSO algori)
- 2015-04-21 16:39:12下载
- 积分：1
