搜索资源列表
jiandanchuli
- 包含求向量与坐标轴夹角，求图像质心坐标，将坐标旋转一定角度后得到新坐标。-Demand vector and the axis contains the angle, find the image centroid coordinates, coordinate rotation angle will be obtained after the new coordinates.
prjPolygonCentroid
- using this algorithm find out the Centroid of the Polygon
centrum
- Image processing algorithm. Find the centroid of object. Working with binary image.
zhixin
- 利用CDib打开位图，寻找光斑质心，并能够连续寻找多张光斑位图质心-Open the bitmap using CDib find spot centroid, and the ability to search for more than a continuous beam centroid bitmap
tracking
- people tracking after performing background subtraction and find the centroid of the blobs use for video suvelliance
Pixel
- mfc打开一副位图求，并求图像质心，并标出质心位置-mfc request to open a bitmap, and find the image centroid and the centroid position marked
opencv_
- 很好的质心算法，求图像的运动轨迹，用opencv实现的 -Centroid algorithm, find the image of the trajectory with opencv
qiuxingxin
- 本程序主要用于求形心，求形心在计算机图形学，虚拟现实中都是基本的问题-This procedure is used to find the centroid seeking centroid in basic computer graphics, virtual reality
Semi-supervised-learning
- 义了一个欧氏距离和监督信息相混合的新的最近邻计算函数，从而将K一均值算法很好地应用于半 监督聚类问题。针对K一均值算法初始质心敏感的缺陷，用粒子群算法的搜索空间模拟聚类的欧氏空间，迭代搜 索找到较优的聚类质心，同时提出动态管理种群的策略以提高粒子群算法搜索效率。算法在UCI的多个数据集 上测试都得到了较好的聚类准确率。-Righteousness of a Euclidean distance and supervision of a mixture of new nearest n
3D-utility
- 三维 图像缩放，高斯平滑，求质心 matlab 源码 可以用来对三维volume进行缩放，高斯平滑，求质心-3D image scaling, Gaussian smoothing, seeking centroid matlab source code can be used to zoom 3D volume, Gaussian smoothing, find the center of mass
Robot-Centroid-detection
- Program for an robot to detect colored boxes in a chessboard,find its centroid and move to that place
centroids
- 可以寻找二值图像图像块的质心，并显示出来-Can find the centroid of the image block of the binary image, and displayed
ZX
- 区域内的随机的一些点，求他们的质心，区域的范围和点的个数课改变-The random region at some point, find their centroid boundaries and the number of points changes in class
solve_ratio_edge
- 根据查找边缘发二值化图像，确定图形质心的位置。-According Find Edges hair binary image, to determine the location of the centroid graphics.
Find-Center-of-Mass-and-Distance
- 计算质心坐标(c)与边界与质心间的距离r(i)，并绘制theta 与r_histogram 的关系曲线图-Calculating the centroid coordinates (c) between the boundary and the centroid distance r (i), and the mapping relationship between theta and r_histogram graph
jiaquan
- 数字图像处理中所用的灰度加权法，matlab源代码，用于处理图像求质心点坐标-Digital image processing method used in the weighted gray, matlab source code, image processing is used to find the centroid point coordinates
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
tqzxjx
- 在图像分类与识别算法研究中，目标几何特征的提取通常需要计算目标图像的最小外接矩形以获取长、宽等属性。针对该特点， 提出一种利用顶点链码与离散格林理论相结合的方式提取目标图像的最小外接矩形的算法。该算法只需根据顶点链中垂直或水平方向上的 点坐标即可求出目标的面积、形心和主轴。基于顶点链码和离散格林的主轴法和旋转法可快速求出目标的最小外接矩形。实验结果表明， 旋转法的运算速度是现有算法的 2 倍左右，主轴法的速度又比旋转法快速 2 倍左右-In the image classificat
find
- 基于质心计算和背景抑制的亮斑中心精确定位-Precise positioning of bright spot center based on centroid calculation and background suppression
GCW
- 通过三个任意不在一条直线上的点可以确定圆心(The center of the circle is determined by three arbitrary points not in a straight line)