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zhixinfa
- 质心法-图像处理中一种很好的经典的光斑中心提取算法-centroid method
Desktop
- 无线传感器网络中的质心定位算法极其改进算法的研究-Wireless sensor networks is extremely improved centroid localization algorithm Algorithm
center
- 光斑质心计算,可以完成光斑质心点的确定,可同时计算36质心点-Spot centroid calculation can be done to determine the centroid of the light spot, which can calculate the centroid 36
circle_center_find
- 采用质心算法来计算输入的激光光斑图像的中心位置,开始的时候可以选择图片的名称和路径-Using centroid algorithm to calculate the position of the input laser spot center of the image, you can select the picture at the beginning of the name and path
ex_18_1
- 质心点求取,目标进行形跟踪,跟跟踪物体。希望高手指点-Centroid strike, shaped track
Q_inversion_VSP
- 由于衰减对于地震数据的影响,本程序改进质心频移法,求取VSP数据的Q值,具有比较好的稳定性和实用性。-Q inversion for VSP data
Centroid
- 质心算法。基于无线传感器网络定位的质心算法。
2
- 加权质心定位算法,Matlab程序,应用于无线传感器定位-Weighted centroid location algorithm, Matlab program, used wireless sensor positioning
qiu-_zhixin
- 获取图像数据 求图像质心 载入图像 给出质心的坐标-Get image data for image loading image centroid centroid coordinates given
zhixinlocalization
- 基于RSSI的质心算法,其中可以实现目标的定位。有用者请下载。-Based on RSSI centroid algorithm, which can achieve the target localization. Useful, please download.
chap2
- 这是关于目标定位的几种基本算法,包括质心算法、RRSI算法、TOA算法、AOA算法,所有程序均已调通,仿真结果通过。-This is some basic algorithm about target positioning,including barycenter ,RSSI,TOA,AOA algorithm,and all of them were tested successfully!
houghcircle
- hough 圆检测,检测出图像中的圆形,并求得半径和质心-hough circle detection, detection of the image circle, and seek radius and centroid
TOA
- 三边测量、质心算法、三点定位法、TOA定位算法等一些算法-Trilateration, centroid algorithm, three-point positioning method, TOA location algorithm and some algorithms
tracking
- 实现背景差分算法,输出背景图像,检测过程,目标质心变化坐标以及目标长宽比变化左边,供后续训练使用。-Achieve background subtraction algorithm outputs the background image, the detection process, the coordinates of the target and the target centroid change the aspect ratio of the change to the left, f
Face-Recognition
- 程序通过提取人脸图像的质心、协方差、偏转角等特征量与数据库中已有参数进行比对,从而进行人脸的识别。-Procedure to extract the centroid of the face image, covariance, the deflection angle has the feature quantity parameters of the database and compared to identify human faces.
ex_18_5
- 对图像中不同目标进行标定,如质心、像素值的范围等。-For different target in the image calibration, such as the center of mass, the range of pixel values, etc
KMeans
- K-均值聚类算法,属于无监督机器学习算法,发现给定数据集的k个簇的算法。 首先,随机确定k个初始点作为质心,然后将数据集中的每个点分配到一个簇中,为每个点找距其最近的质心, 将其分配给该质心对应的簇,更新每一个簇的质心,直到质心不在变化。 K-均值聚类算法一个优点是k是用户自定义的参数,用户并不知道是否好,与此同时,K-均值算法收敛但是聚类效果差, 由于算法收敛到了局部最小值,而非全局最小值。 K-均值聚类算法的一个变形是二分K-均值聚类算法,该算法首先将所有点作为一个簇,然
zhixin
- 使用MATLAB进行图像质心提取,用于求取质心坐标-MATLAB for image centroid extraction for obtaining centroid coordinates
edges
- 本文件代码为图像边缘、方向、质心距离、形状特征的提取与分析-Extraction and analysis of image edge, direction, distance of center of mass, shape characteristics of the file code
isodataPro
- 此程序为ISODATA聚类算法的改进,主要是优化了其初始化,其初始化为两类,一类质心为极值最大点,另一类质心为离该质心最远的质心-This procedure is a clustering algorithm for the ISODATA , The original method is improved by the initialization . let a maximum point as the center of the first class,and let the c