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Description: （2） 主要算法的基本思想：
从题目上来分析我认为这是一个图的最短路径问题。因此决定用Dijkstra算法按路径长度递增的顺序逐步产生最短路径的方法：设置两个顶点的集合T和S，集合S中存放已找到的最短路径的顶点，集合T中存放当前还未找到的最短路径的顶点。初始状态时，集合S中只包含源点V0，然后不断从集合T中选取到顶点V0路径长度最短的顶点加入到集合S中，集合S中每加入一个新的顶点U，都要修改顶点V0到集合T中剩余顶点的最短路径长度值，集合T中各顶点新的最短路径长度值为原来的最短路径长度值与顶点U的最短路径长度只值中的较小的。此过程不断重复，直到集合T的顶点全部加入到集合S为止。
-(2) the principal on the basic idea : onto analysis from the topics I think this is a map of the shortest path problem. It decided to use Dijkstra algorithm by increasing the path length of the order gradually emerge from the shortest path approach : set up two vertices of the pool T and S, S storage pools have found the shortest path to the peak, Set T has not kept current to find the shortest path to the peak. Initial state, the pool S contain only source V0. and then from the pool of selected T vertex V0 shortest path length of the apex into pools S, S pool each add a new peak U, vertex V0 be changed to pool the remaining vertices T is the shortest path length value, Set T vertices new shortest path length of the original value of the shortest path length and value of the vertex U short
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Size: 23915 |
Author: 林渊 |
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Description: （2） 主要算法的基本思想：
从题目上来分析我认为这是一个图的最短路径问题。因此决定用Dijkstra算法按路径长度递增的顺序逐步产生最短路径的方法：设置两个顶点的集合T和S，集合S中存放已找到的最短路径的顶点，集合T中存放当前还未找到的最短路径的顶点。初始状态时，集合S中只包含源点V0，然后不断从集合T中选取到顶点V0路径长度最短的顶点加入到集合S中，集合S中每加入一个新的顶点U，都要修改顶点V0到集合T中剩余顶点的最短路径长度值，集合T中各顶点新的最短路径长度值为原来的最短路径长度值与顶点U的最短路径长度只值中的较小的。此过程不断重复，直到集合T的顶点全部加入到集合S为止。
-(2) the principal on the basic idea : onto analysis from the topics I think this is a map of the shortest path problem. It decided to use Dijkstra algorithm by increasing the path length of the order gradually emerge from the shortest path approach : set up two vertices of the pool T and S, S storage pools have found the shortest path to the peak, Set T has not kept current to find the shortest path to the peak. Initial state, the pool S contain only source V0. and then from the pool of selected T vertex V0 shortest path length of the apex into pools S, S pool each add a new peak U, vertex V0 be changed to pool the remaining vertices T is the shortest path length value, Set T vertices new shortest path length of the original value of the shortest path length and value of the vertex U short
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Size: 23552 |
Author: 林渊 |
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Description: 对于bmp彩色图像，经过预处理之后转换到HSL颜色空间下，通过波峰查找算法找出峰值点，然后进行彩色图像的分割-For color images bmp, after pretreatment, after conversion to HSL color space, by the peak search algorithm to find the peak point, and then proceed to color image segmentation
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Size: 80896 |
Author: 陈之 |
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Description: 以Matlab为平台设计一个用于寻求多峰值函数峰值点的软件对一元及二元多峰值函数的优化；-To Matlab as a platform for the design of a multi-peak function to find the peak point of the software on more than one million and two peak function optimization
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Size: 10240 |
Author: xiefly |
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Description: ％radon transform
clear all
％
N=800
n=1:N
fs=200
t=n/fs
x1=exp(j*2*pi*(5*t+0.5*5*t.^2))
x2=exp(j*2*pi*(5*t+0.5*15*t.^2))
x=x1+x2
％N=length(x)
％ ambifunb(x )
％*****************************************RAT
naf=ambifunb(x)
htl(abs(naf))
％ [wh,rho,theta]=htl(abs(naf))
colormap([0,0,0])
％ xlabel( 极半径 )
％ ylabel( 角度 )
％**************************************％找出峰值点的坐标,计算初始频率和调频斜率(正确)
％找出峰值点的坐标
b=max(max(wh))
[u,a]=find(wh>=0.8*b)
- Radon transformclear all N = 800 n = 1: N fs = 200 t = n/fs x1 = exp (j* 2* pi* (5* t+ 0.5* 5* t. ^ 2)) x2 = exp ( j* 2* pi* (5* t+ 0.5* 15* t. ^ 2)) x = x1+ x2 N = length (x) ambifunb (x)***************************************** RATnaf = ambifunb (x) htl (abs (naf)) [wh, rho, theta ] = htl (abs (naf)) colormap ([0,0,0]) xlabel (polar radius) ylabel (angle)************************************** to find the coordinates of the peak point, calculating the initial slope of the frequency and FM (right) find the peak point of the coordinates b = max (max ( wh)) [u, a] = find (wh
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Size: 1024 |
Author: abcde |
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Description: 双峰和多峰函数最大值的遗传算法求解
利用基本遗传算法的思路寻找双峰或多峰函数的最大值，选择采用轮盘选择方法；-Bimodal and multimodal function of the genetic algorithm the maximum use of the basic idea of genetic algorithm to find bimodal or multi-peak function of the maximum wheel options to choose from
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Size: 2048 |
Author: pannewstar |
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Description: Peak test and finding algorithms included in the pdf file. Find peaks in some series of data and show them.
PDF file.
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Size: 113664 |
Author: selamicik |
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Description: find the peak of a pulse
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Size: 23552 |
Author: sqch |
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Description: 本程序实现hough变换。Hough变换是图像处理中从图像中识别几何形状的基本方法之一。Hough变换的基本原理在于利用点与线的对偶性，将原始图像空间的给定的曲线通过曲线表达形式变为参数空间的一个点。这样就把原始图像中给定曲线的检测问题转化为寻找参数空间中的峰值问题。也即把检测整体特性转化为检测局部特性。比如直线、椭圆、圆、弧线等。
-Hough transform this program. Hough transform image processing image recognition from the basic geometry methods. The basic principle of Hough transform is to use point and line duality, the original image space curve given expression through the curve of the parameter space into a point. This had given the original image in the detection curve into a parameter space to find the problem in the peak. That is, the overall characteristics of the detection of local features into testing. For example, a straight line, oval, round, arc and so on.
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Size: 14336 |
Author: cui ju |
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Description: 峰值检测，用于图像处理中的峰值检测！程序能够自动找到峰值的位置！-Peak detection, image processing for peak detection! Program can automatically find the location of the peak!
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Size: 49152 |
Author: huangli |
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Description: PEAK FINDER to find the peaks in a spectrum
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Size: 28672 |
Author: Kinnu |
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Description: to find peak in histogram
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Size: 2048 |
Author: ajanta |
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Description: This code helps to find the peak detection of in receiver system.
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Size: 1056768 |
Author: Prabhat |
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Description: 找峰值程序，性能良好，并有具体程序实例，用图形分布解释，适合初学者-Find peak program, good performance, and specific procedures for instance, explain the graphical distribution, suitable for beginners
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Size: 1024 |
Author: taozui |
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Description: Find peak in signal Find peak in signal-Find peak in signal Find peak in signal Find peak in signal
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Size: 1024 |
Author: waleedallahaam |
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Description: 能谱数据处理中的平滑寻峰程序，MATLAB编写，效果非常好。-In the process of data processing, it is very good to find a smooth and searching program in the data processing of MATLAB.
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Size: 1024 |
Author: yiming |
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Description: 光谱寻峰的算法，可用于红外光谱或拉曼光谱的自动寻峰处理。-Spectral peak searching algorithm may be used to automatically find peak processing IR or Raman spectroscopy.
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Size: 3072 |
Author: 陈峰 |
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Description: 快速寻找图像中的尖峰，二维矩阵的尖峰。在二维傅里叶变换的特征提取中很有用，(find peak from an image or a 2D mat)
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Size: 4096 |
Author: 铲子
|
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Description: Find peak to peak distances & power of lens, when viewing reticle.
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Size: 8192 |
Author: JKam |
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Description: science上密度峰值聚类算法源码，包括matlab源码和s1数据集(Source code for peak density clustering algorithm on Science)
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Size: 39936 |
Author: 决明子233 |
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