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Homography.rar
- 已知图象4点坐标和转换后图像相对应4点坐标， 利用openCV求出homograghy 3x3 矩阵， 然后输出变换后图像,There is an input image called "warpin". The goal is to warp this image so that the tiles are approximately square, that is the camera is rotated to look down, which produces an image call
ACO
- 用MATLAB编写的蚁群算法最短路径寻找程序，压缩包内包含了网络结点坐标。-The preparation of the ant colony algorithm using MATLAB to find the shortest path procedure, compressed package that contains a network node coordinates.
Arnold
- Arnold置乱算法代码,能根据Arnold映射实验二维图像的像素坐标置乱加密-Arnold scrambling algorithm code, according to Arnold experimental two-dimensional image map coordinates of the pixel scrambling encryption
Matlab_
- 基于matlab的算法研究，进行图像的配准，可以算出图像的移动坐标。-Matlab-based algorithm research, conducted image registration, you can calculate the movement of image coordinates.
Figure
- 仿照MATLAB绘图函数自写的FIGURE类，能根据数据大小自动调整纵横坐标，也可以手动设置坐标大小。-Modeled on MATLAB graphics functions since written FIGURE categories, can automatically adjust the data size of vertical and horizontal coordinates, can also manually set the size coordinates.
harris
- 根据网上的资料自己做的harris角点检测实验，参考程序文件夹中是网上搜集到得程序，参考资料中是4篇我觉得还不错的论文。还有自己拍摄的7幅供测试用的图片。whole.m为主程序，直接运行即可。程序的主要功能是球出了途中角点的坐标并且利用曲面拟合的方法求出了其亚像素坐标。程序中的关键地方均有注释。对研究harris角点检测的朋友很有帮助。-According to online information on their own do harris corner detection experime
pll
- 该程序用matlab实现求两直线的交点，显示直线和交点坐标。-Present two lines intersection
Scaramuzza_OCamCalib_v2.0
- 用于对全景镜头进行标定，能求解出图像上对应点的世界坐标的方向向量-The OcamCalib Toolbox for Matlab allows the user (also inexpert users) to calibrate any central omnidirectional camera, that is, any panoramic camera having a single effective viewpoint (see section 17). The Toolbox i
Matlab
- 读取图片，用鼠标获取图片点坐标，输出坐标数据-Read the image, the image point coordinates obtained with the mouse, and output coordinate data
chengxu
- matlab代码:eu2hom.m 笛卡儿坐标转齐次坐标 hom2eu.m其次坐标转笛卡尔坐标 plot3square: 画三维简单图形.-Matlab code: eu2hom.m Cartesian coordinates turn the homogeneous coordinates hom2eu.m coordinate transformation Cartesian coordinate plot3square is: draw three-dimensional sim
matlab_interface-display
- 采用matlab的一些图像处理程序，主要包括坐标变化，界面的显示等。 -Some image processing using matlab procedures, including coordinate changes, the interface display.
plotxx
- matlab绘制双x坐标图形。与plotyy类似，但是前者不共用x坐标，而可在一个图中绘制x,y数据均不同的两组数。-matlab draw double x coordinate graph. And plotyy similar, but the former does not share the x-coordinate, which may be plotted in a graph x, y are two different sets of data number.
xticklabel_rotate
- 在使用matlab画图时，当横轴坐标是日期时，旋转横轴标号，使日期竖向排列-When using matlab drawing, when the horizontal coordinate is the date when rotating the horizontal axis labels, so that the vertical arrangement of the date
dcthide
- dct隐写技术matlab实现资料。算法原理：通过在一个图像块中调整两个DCT系数的相对大小，隐藏秘密信息。 将载体图像分为8×8的块，做二维DCT变换 用来表示选中的两个系数的坐标对于第i bit秘密信息 if（要隐藏信息‘1’） make else make 逆DCT变换，还原图像 -dct steganography matlab implementation information. Algorithm principle: an image bl
ThreePointFitCircle
- 给定三点坐标（二维），得到圆的圆心及坐标，并在matlab中坐图画出圆，并在图中标注原有圆的位置-Given three coordinates (2 d), get the round circle and coordinates, and sit in the matlab picture out of the circle, and mark the location of the original circle in the picture
lens
- LED 二次光学设计中的透镜设计，根据非成像光学原理，利用matlab计算生成二维点坐标，可导入3维建模软件-LED optical design, lens design, according to the non-imaging optics principle, the use of matlab calculation to generate two-dimensional coordinates can import 3-D modeling software, the product
voronoi_MATLAB
- 此程序用来在MATLAB中创建泰森多边形，并且在产生随机中心点的同时，各中心点必须满足特定的距离关系，最后输出中心点坐标以及相应的顶点坐标，以在ABAQUS中建模。-This procedure is used in MATLAB create Thiessen polygons, and at the same time generating random center point, each center must meet specific distance relationship, t
SolarSystem
- 个人所写matlab代码，应用坐标变换原理模拟行星运动轨迹。其中涉及figure句柄、矩阵变换与图形object等等。-Matlab code, the use of coordinate transformation principle to simulate the planetary motion trajectory. Which involves figure handles, matrix transformations and graphical objects, and so o
收缩段型线坐标计算程序
- 首先实现了风洞型线柱坐标下的变化，然后利用matlab求解了其型线方程，十分系统，可靠(The design of wind tunnel line is realized with MATLAB)